import trousers 0.3.8 from sourceforge. trunk
authorchristos <christos@NetBSD.org>
Sat, 28 Jan 2012 01:35:04 +0000
branchtrunk
changeset 208533 fb64bd2b788b
parent 208532 a74848197f83
child 208534 f66bc74325c6
import trousers 0.3.8 from sourceforge. TrouSerS is the open-source TCG Software Stack
crypto/external/cpl/trousers/dist/AUTHORS
crypto/external/cpl/trousers/dist/ChangeLog
crypto/external/cpl/trousers/dist/LICENSE
crypto/external/cpl/trousers/dist/Makefile.am
crypto/external/cpl/trousers/dist/Makefile.in
crypto/external/cpl/trousers/dist/NEWS
crypto/external/cpl/trousers/dist/NICETOHAVES
crypto/external/cpl/trousers/dist/README
crypto/external/cpl/trousers/dist/README.selinux
crypto/external/cpl/trousers/dist/TODO
crypto/external/cpl/trousers/dist/aclocal.m4
crypto/external/cpl/trousers/dist/config.guess
crypto/external/cpl/trousers/dist/config.sub
crypto/external/cpl/trousers/dist/configure
crypto/external/cpl/trousers/dist/configure.in
crypto/external/cpl/trousers/dist/depcomp
crypto/external/cpl/trousers/dist/dist/Makefile.am
crypto/external/cpl/trousers/dist/dist/Makefile.in
crypto/external/cpl/trousers/dist/dist/fedora/fedora.initrd.tcsd
crypto/external/cpl/trousers/dist/dist/fedora/trousers.spec.in
crypto/external/cpl/trousers/dist/dist/system.data.auth
crypto/external/cpl/trousers/dist/dist/system.data.noauth
crypto/external/cpl/trousers/dist/dist/tcsd.conf.in
crypto/external/cpl/trousers/dist/dist/trousers.spec.in
crypto/external/cpl/trousers/dist/doc/LTC-TSS_LLD_08_r2.pdf
crypto/external/cpl/trousers/dist/doc/LTC-TSS_LLD_08_r2.sxw
crypto/external/cpl/trousers/dist/doc/TSS_programming_SNAFUs.txt
crypto/external/cpl/trousers/dist/install-sh
crypto/external/cpl/trousers/dist/ltmain.sh
crypto/external/cpl/trousers/dist/man/Makefile.am
crypto/external/cpl/trousers/dist/man/Makefile.in
crypto/external/cpl/trousers/dist/man/man3/Makefile.am
crypto/external/cpl/trousers/dist/man/man3/Makefile.in
crypto/external/cpl/trousers/dist/man/man3/Tspi_ChangeAuth.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_ChangeAuthAsym.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_Close.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_CloseObject.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_Connect.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_Create.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_CreateObject.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_FreeMemory.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetCapability.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetDefaultPolicy.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetKeyByPublicInfo.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetKeyByUUID.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetRegisteredKeysByUUID.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetRegisteredKeysByUUID2.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_GetTpmObject.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_LoadKeyByBlob.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_LoadKeyByUUID.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_RegisterKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Context_UnregisterKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DAA_IssueCredential.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DAA_IssueInit.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DAA_IssueSetup.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DAA_IssuerKeyVerification.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DAA_VerifyInit.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DAA_VerifySignature.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Data_Bind.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Data_Seal.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Data_Unbind.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Data_Unseal.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_DecodeBER_TssBlob.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_EncodeDER_TssBlob.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_GetAttribData.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_GetAttribUint32.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_GetPolicyObject.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Hash_GetHashValue.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Hash_SetHashValue.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Hash_Sign.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Hash_UpdateHashValue.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Hash_VerifySignature.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_CertifyKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_ConvertMigrationBlob.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_CreateKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_CreateMigrationBlob.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_GetPubKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_LoadKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_UnloadKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Key_WrapKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_PcrComposite_GetPcrValue.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_PcrComposite_SelectPcrIndex.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_PcrComposite_SetPcrValue.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Policy_AssignToObject.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Policy_FlushSecret.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_Policy_SetSecret.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_SetAttribData.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_SetAttribUint32.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_AuthorizeMigrationTicket.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_CMKSetRestrictions.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_CertifySelfTest.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_CheckMaintenancePubKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_ClearOwner.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_CollateIdentityRequest.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_CreateEndorsementKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_CreateMaintenanceArchive.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_DAA_JoinCreateDaaPubKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_DAA_JoinInit.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_DAA_JoinStoreCredential.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_DAA_Sign.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_DirRead.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_DirWrite.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetAuditDigest.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetCapability.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetEvent.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetEventLog.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetEvents.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetPubEndorsementKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetRandom.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetStatus.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_GetTestResult.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_KillMaintenanceFeature.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_LoadMaintenancePubKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_OwnerGetSRKPubKey.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_PcrExtend.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_PcrRead.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_Quote.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_SelfTestFull.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_SetStatus.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_StirRandom.3
crypto/external/cpl/trousers/dist/man/man3/Tspi_TPM_TakeOwnership.3
crypto/external/cpl/trousers/dist/man/man5/Makefile.am
crypto/external/cpl/trousers/dist/man/man5/Makefile.in
crypto/external/cpl/trousers/dist/man/man5/tcsd.conf.5
crypto/external/cpl/trousers/dist/man/man5/tcsd.conf.5.in
crypto/external/cpl/trousers/dist/man/man8/Makefile.am
crypto/external/cpl/trousers/dist/man/man8/Makefile.in
crypto/external/cpl/trousers/dist/man/man8/tcsd.8
crypto/external/cpl/trousers/dist/man/man8/tcsd.8.in
crypto/external/cpl/trousers/dist/missing
crypto/external/cpl/trousers/dist/src/Makefile.am
crypto/external/cpl/trousers/dist/src/Makefile.in
crypto/external/cpl/trousers/dist/src/include/Makefile.am
crypto/external/cpl/trousers/dist/src/include/Makefile.in
crypto/external/cpl/trousers/dist/src/include/auth_mgr.h
crypto/external/cpl/trousers/dist/src/include/authsess.h
crypto/external/cpl/trousers/dist/src/include/biosem.h
crypto/external/cpl/trousers/dist/src/include/capabilities.h
crypto/external/cpl/trousers/dist/src/include/hosttable.h
crypto/external/cpl/trousers/dist/src/include/imaem.h
crypto/external/cpl/trousers/dist/src/include/linux/tpm.h
crypto/external/cpl/trousers/dist/src/include/memmgr.h
crypto/external/cpl/trousers/dist/src/include/obj.h
crypto/external/cpl/trousers/dist/src/include/obj_context.h
crypto/external/cpl/trousers/dist/src/include/obj_daa.h
crypto/external/cpl/trousers/dist/src/include/obj_daaarakey.h
crypto/external/cpl/trousers/dist/src/include/obj_daacred.h
crypto/external/cpl/trousers/dist/src/include/obj_daaissuerkey.h
crypto/external/cpl/trousers/dist/src/include/obj_delfamily.h
crypto/external/cpl/trousers/dist/src/include/obj_encdata.h
crypto/external/cpl/trousers/dist/src/include/obj_hash.h
crypto/external/cpl/trousers/dist/src/include/obj_migdata.h
crypto/external/cpl/trousers/dist/src/include/obj_nv.h
crypto/external/cpl/trousers/dist/src/include/obj_pcrs.h
crypto/external/cpl/trousers/dist/src/include/obj_policy.h
crypto/external/cpl/trousers/dist/src/include/obj_rsakey.h
crypto/external/cpl/trousers/dist/src/include/obj_tpm.h
crypto/external/cpl/trousers/dist/src/include/req_mgr.h
crypto/external/cpl/trousers/dist/src/include/rpc_tcstp.h
crypto/external/cpl/trousers/dist/src/include/rpc_tcstp_tcs.h
crypto/external/cpl/trousers/dist/src/include/rpc_tcstp_tsp.h
crypto/external/cpl/trousers/dist/src/include/spi_utils.h
crypto/external/cpl/trousers/dist/src/include/tcs_aik.h
crypto/external/cpl/trousers/dist/src/include/tcs_context.h
crypto/external/cpl/trousers/dist/src/include/tcs_int_literals.h
crypto/external/cpl/trousers/dist/src/include/tcs_key_ps.h
crypto/external/cpl/trousers/dist/src/include/tcs_tsp.h
crypto/external/cpl/trousers/dist/src/include/tcs_utils.h
crypto/external/cpl/trousers/dist/src/include/tcsd.h
crypto/external/cpl/trousers/dist/src/include/tcsd_ops.h
crypto/external/cpl/trousers/dist/src/include/tcsd_wrap.h
crypto/external/cpl/trousers/dist/src/include/tcsem.h
crypto/external/cpl/trousers/dist/src/include/tcslog.h
crypto/external/cpl/trousers/dist/src/include/tcsps.h
crypto/external/cpl/trousers/dist/src/include/tddl.h
crypto/external/cpl/trousers/dist/src/include/threads.h
crypto/external/cpl/trousers/dist/src/include/trousers/trousers.h
crypto/external/cpl/trousers/dist/src/include/trousers/tss.h
crypto/external/cpl/trousers/dist/src/include/trousers_types.h
crypto/external/cpl/trousers/dist/src/include/tsp_audit.h
crypto/external/cpl/trousers/dist/src/include/tsp_delegate.h
crypto/external/cpl/trousers/dist/src/include/tsp_seal.h
crypto/external/cpl/trousers/dist/src/include/tsplog.h
crypto/external/cpl/trousers/dist/src/include/tspps.h
crypto/external/cpl/trousers/dist/src/include/tss/compat11b.h
crypto/external/cpl/trousers/dist/src/include/tss/platform.h
crypto/external/cpl/trousers/dist/src/include/tss/tcpa_defines.h
crypto/external/cpl/trousers/dist/src/include/tss/tcpa_error.h
crypto/external/cpl/trousers/dist/src/include/tss/tcpa_struct.h
crypto/external/cpl/trousers/dist/src/include/tss/tcpa_typedef.h
crypto/external/cpl/trousers/dist/src/include/tss/tcs.h
crypto/external/cpl/trousers/dist/src/include/tss/tcs_defines.h
crypto/external/cpl/trousers/dist/src/include/tss/tcs_error.h
crypto/external/cpl/trousers/dist/src/include/tss/tcs_structs.h
crypto/external/cpl/trousers/dist/src/include/tss/tcs_typedef.h
crypto/external/cpl/trousers/dist/src/include/tss/tddl_error.h
crypto/external/cpl/trousers/dist/src/include/tss/tddlapi_error.h
crypto/external/cpl/trousers/dist/src/include/tss/tddli.h
crypto/external/cpl/trousers/dist/src/include/tss/tpm.h
crypto/external/cpl/trousers/dist/src/include/tss/tpm_error.h
crypto/external/cpl/trousers/dist/src/include/tss/tpm_ordinal.h
crypto/external/cpl/trousers/dist/src/include/tss/tspi.h
crypto/external/cpl/trousers/dist/src/include/tss/tss_defines.h
crypto/external/cpl/trousers/dist/src/include/tss/tss_error.h
crypto/external/cpl/trousers/dist/src/include/tss/tss_error_basics.h
crypto/external/cpl/trousers/dist/src/include/tss/tss_structs.h
crypto/external/cpl/trousers/dist/src/include/tss/tss_typedef.h
crypto/external/cpl/trousers/dist/src/tcs/Makefile.am
crypto/external/cpl/trousers/dist/src/tcs/Makefile.in
crypto/external/cpl/trousers/dist/src/tcs/crypto/openssl/crypto.c
crypto/external/cpl/trousers/dist/src/tcs/log.c
crypto/external/cpl/trousers/dist/src/tcs/ps/ps_utils.c
crypto/external/cpl/trousers/dist/src/tcs/ps/tcsps.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_admin.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_aik.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_audit.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_auth.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_bind.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_caps.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_caps_tpm.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_certify.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_changeauth.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_cmk.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_context.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_counter.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_daa.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_delegate.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_dir.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_ek.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_evlog.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_key.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_maint.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_migration.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_nv.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_oper.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_own.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_pcr_extend.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_ps.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_quote.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_quote2.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_random.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_seal.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_selftest.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_sign.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_tick.c
crypto/external/cpl/trousers/dist/src/tcs/rpc/tcstp/rpc_transport.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_aik.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_auth_mgr.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_caps.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_context.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_context_key.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_counter.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_evlog.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_evlog_biosem.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_evlog_imaem.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_key.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_key_mem_cache.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_key_ps.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_migration.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_pbg.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_ps.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_quote.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_quote2.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_req_mgr.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_seal.c
crypto/external/cpl/trousers/dist/src/tcs/tcs_utils.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_admin.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_aik.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_audit.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_auth.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_bind.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_caps.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_caps_tpm.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_certify.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_changeauth.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_cmk.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_context.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_counter.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_daa.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_delegate.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_dir.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_ek.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_evlog.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_key.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_maint.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_migration.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_nv.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_oper.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_own.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_pcr.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_ps.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_quote.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_quote2.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_random.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_seal.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_selftest.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_sign.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_tick.c
crypto/external/cpl/trousers/dist/src/tcs/tcsi_transport.c
crypto/external/cpl/trousers/dist/src/tcsd/Makefile.am
crypto/external/cpl/trousers/dist/src/tcsd/Makefile.in
crypto/external/cpl/trousers/dist/src/tcsd/platform.c
crypto/external/cpl/trousers/dist/src/tcsd/svrside.c
crypto/external/cpl/trousers/dist/src/tcsd/tcsd_conf.c
crypto/external/cpl/trousers/dist/src/tcsd/tcsd_threads.c
crypto/external/cpl/trousers/dist/src/tddl/Makefile.am
crypto/external/cpl/trousers/dist/src/tddl/Makefile.in
crypto/external/cpl/trousers/dist/src/tddl/tddl.c
crypto/external/cpl/trousers/dist/src/trspi/Makefile.am
crypto/external/cpl/trousers/dist/src/trspi/Makefile.in
crypto/external/cpl/trousers/dist/src/trspi/crypto/openssl/hash.c
crypto/external/cpl/trousers/dist/src/trspi/crypto/openssl/rsa.c
crypto/external/cpl/trousers/dist/src/trspi/crypto/openssl/symmetric.c
crypto/external/cpl/trousers/dist/src/trspi/trousers.c
crypto/external/cpl/trousers/dist/src/tspi/Makefile.am
crypto/external/cpl/trousers/dist/src/tspi/Makefile.in
crypto/external/cpl/trousers/dist/src/tspi/daa/big_integer/bi.c
crypto/external/cpl/trousers/dist/src/tspi/daa/big_integer/bi_gmp.c
crypto/external/cpl/trousers/dist/src/tspi/daa/big_integer/bi_openssl.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_anonymityrevocation/csencryption_result.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_issuer/issue_credential.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_issuer/issuer_init.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_issuer/key_correctness_proof.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_issuer/keypair_generator.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_issuer/prime_gen.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_parameter.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_platform/platform.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_structs.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_verifier/verifier.c
crypto/external/cpl/trousers/dist/src/tspi/daa/daa_verifier/verifier_transaction.c
crypto/external/cpl/trousers/dist/src/tspi/daa/utils/list.c
crypto/external/cpl/trousers/dist/src/tspi/gtk/callbacks.c
crypto/external/cpl/trousers/dist/src/tspi/gtk/interface.c
crypto/external/cpl/trousers/dist/src/tspi/gtk/main.c
crypto/external/cpl/trousers/dist/src/tspi/gtk/support.c
crypto/external/cpl/trousers/dist/src/tspi/log.c
crypto/external/cpl/trousers/dist/src/tspi/obj.c
crypto/external/cpl/trousers/dist/src/tspi/obj_context.c
crypto/external/cpl/trousers/dist/src/tspi/obj_delfamily.c
crypto/external/cpl/trousers/dist/src/tspi/obj_encdata.c
crypto/external/cpl/trousers/dist/src/tspi/obj_hash.c
crypto/external/cpl/trousers/dist/src/tspi/obj_migdata.c
crypto/external/cpl/trousers/dist/src/tspi/obj_nv.c
crypto/external/cpl/trousers/dist/src/tspi/obj_pcrs.c
crypto/external/cpl/trousers/dist/src/tspi/obj_policy.c
crypto/external/cpl/trousers/dist/src/tspi/obj_rsakey.c
crypto/external/cpl/trousers/dist/src/tspi/obj_tpm.c
crypto/external/cpl/trousers/dist/src/tspi/ps/ps_utils.c
crypto/external/cpl/trousers/dist/src/tspi/ps/tspps.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/hosttable.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcs_api.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_admin.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_aik.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_audit.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_auth.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_bind.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_caps.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_caps_tpm.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_certify.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_changeauth.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_cmk.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_context.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_counter.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_daa.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_delegate.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_dir.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_ek.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_evlog.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_key.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_maint.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_migration.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_nv.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_oper.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_own.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_pcr_extend.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_ps.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_quote.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_quote2.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_random.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_seal.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_selftest.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_sign.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_tick.c
crypto/external/cpl/trousers/dist/src/tspi/rpc/tcstp/rpc_transport.c
crypto/external/cpl/trousers/dist/src/tspi/spi_utils.c
crypto/external/cpl/trousers/dist/src/tspi/ssl_ui.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_admin.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_aik.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_asym.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_audit.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_auth.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_bind.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_caps.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_caps_tpm.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_certify.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_changeauth.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_context_mem.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_counter.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_daa.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_delegate.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_dir.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_ek.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_get_flags.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_key.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_maint.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_migration.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_nv.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_oper.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_own.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_pcr.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_pcr_extend.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_policy.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_ps.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_quote.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_quote2.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_random.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_seal.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_selftest.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_sign.c
crypto/external/cpl/trousers/dist/src/tspi/tsp_tick.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_admin.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_aik.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_asn1.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_audit.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_bind.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_caps.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_caps_tpm.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_certify.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_changeauth.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_cmk.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_context.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_counter.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_daa.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_delegate.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_dir.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_ek.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_getset.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_hash.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_key.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_maint.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_migration.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_nv.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_oper.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_own.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_pcr_comp.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_pcr_comp12.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_pcr_events.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_pcr_extend.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_policy.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_ps.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_quote.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_quote2.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_random.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_seal.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_selftest.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_sign.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_tick.c
crypto/external/cpl/trousers/dist/src/tspi/tspi_transport.c
crypto/external/cpl/trousers/dist/tools/Makefile.am
crypto/external/cpl/trousers/dist/tools/Makefile.in
crypto/external/cpl/trousers/dist/tools/ps_convert.c
crypto/external/cpl/trousers/dist/tools/ps_inspect.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/AUTHORS	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,23 @@
+
+All authors of this TSS have been funded by IBM.
+
+The TSS code was originally written for WIN32 by Ryan Catherman and ported to
+Linux initially by Seiji Munetoh and Taiga Nakamura as well as Ryan.
+
+The code has since been modified by Seiji Munetoh and Kent Yoder.
+
+The code is currently maintained by Kent Yoder <shpedoikal@gmail.com>.
+
+The manpages were originally written by Megan Schneider and Kathy Robertson
+and have been modified by Kent Yoder.
+
+Other contributors to the TSS 1.2 functionality:
+Tom Lendacky
+Loulwa Salem
+Ramon Brandao
+Klaus Kiwi
+
+Specifically the NVRAM implementation:
+James Xu
+Rossey Liu
+Jacfee Liu
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/ChangeLog	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,893 @@
+* TROUSERS_0_3_8
+
+- Fix ssl_ui.c overflow
+- Handling of TPM_CERTIFY_INFO2 structure special case
+- Fix possible obfuscation of obj_migdata.c errors.
+- Make 1.2 keys respect the TPM_PCRIGNOREDONREAD flag.
+- PCRInfo member allocation in Trspi_Unload_CERTIFY_INFO.
+- Add functions for deserializing NVRAM related data structures
+- Add NVRAM specific error messages
+- Fix spec file so one can build an rpm
+- Initialize the tcsd_config_file with NULL.
+- support for -c <configfile> command line option
+- Establish a .gitignore file
+- ENDIAN_H and htole definition fix
+
+* TROUSERS_0_3_7
+
+- __tspi_freeTable wrong call
+- Owner Evict pubkey setup fix
+- The "HAVE_ENDIAN_H" check is missing from configure.in, but it appears to be needed in a couple of the source files.
+- tspi_context.c fix (memleak)
+- Added the missing setup of a tcs handle for owner evict keys.
+- No need to initialize the flock structure.
+- flock to fcntl change
+- Fixed cleanup code in svrside.c
+- Avoid warning of missing return in tcsd_thread_run()
+- printf() warning fix
+- Moved hDAA debug message after initialization
+- Additional length check
+- Tspi_NV_DefineSpace secret check fix
+
+* TROUNSERS_0_3_6
+
+- Fixed a number of warnings during a build with --debug regarding THREAD ID
+  definition
+- Removed htole() dependency, which was included only in glibc 2.9
+
+* TROUSERS_0_3_5
+
+- Allowed TCD Daemon to run with reduced privileges In Solaris.
+- Fixing previous kfreebsd build patch conflict with the current tree.
+- TCSD error handling improvements.
+- mutex init inclusion.
+- pthread_t portability fix
+- Owner Evict keys load fix.
+- Big- endian issues.
+- Memory leak fix.
+- Adding missing #include <limits.h>.
+- kfreebsd build fixes.
+- Fixed usage of syslog().
+- 64bits clean
+- Fixes the TCP UN and IN socket connection attempt handling
+- Fixes logic on opening a hardware TPM.
+- Added communication through TCP to software TPMs in TrouSerS.
+- Fixed conflicting defines
+- Adds missing free()
+- Fixed fread() return value check.
+- Made the previous fix cleaner and more robust.
+- Added missing check in order to avoid freeing buffer that's out of Tspi_Data_Seal() scope.
+- Fixed Tspi_TPM_GetRandom 4kb output limit.
+
+* TROUSERS_0_3_4
+
+- Fixed TrouSerS mishandling of TPM auth sessions
+- Enabled hosttable.c "_init" and "_fini" functions to work on Solaris
+- Included Solaris in BSD_CONST definition conditional
+- Made the init script LSB compliant
+- make distcheck improved
+
+* TROUSERS_0_3_3_2
+
+- Fixed logic when filling up RSA keys objects.
+
+* TROUSERS_0_3_3_1
+
+- TCSD now runs as tss and has a better signal handling
+- Fixed many memory handling issues
+
+* TROUSERS_0_3_3
+
+- Tspi_ChangeAuth fixed for popup secret use case.   
+- Prefixed exported functions with common names.
+- Fixed issues  with accessing the utmp database.
+- Migrated the bios parser file handler from open to fopen.
+
+* TROUSERS_0_3_2
+
+- Added IMA log parser in conformance with format introduced in linux kernel 2.6.30
+- Fixed memory handling issues in src/tspi/tspi_quote2.c and tspi_tick.c
+- Fixed memory handling issues in tcs/rpc/tcstp/rpc_tick.c
+- Fixed logic when releasing auth handles, now the TPM won't become out of
+resources due too many unreleased auth handles there.
+- Fixed compilation problems when building trousers in Fedora with
+-fstack-protector & gcc 4.4
+- Fixed the legacy usage of a deprecated 1.1 TPM command, now auth sessions
+can be closed fine.
+- Fixed key memory cache when evicting keys, invalid key handles were evicted
+when shouldn't.
+- Fixed authsess_xsap_init call with wrong handle
+- Fixed authsess_callback_hmac return code
+- Fixed validateReturnAuth return value
+- Added consistency to avoid multiple double free() and bound checks to avoid
+SEGV
+- Moved from flock to fcntl since the first isn't supported in multi-thread
+applications
+- Added necessary free() and consistency necessary in tspi/tsp_delegate.c to avoid SEGV 
+- Typecast added in trousers.c in the UNICODE conversion functions
+- Fixed wrong return code in Tspi_NV_ReleaseSpace
+- Fixed digest computation in Tspi_NV_ReleaseSpace
+- Fixed tpm_rsp_parse, it previously checked for an additional TPM_AUTH blob,
+resulting in a incorrect data blog unload.
+- Added new OpenSSL UI for TSS_SECRET_MODE_POPUP auth mode.
+- Added workaround to fix namespace conflict with SELINUX
+- Set SO_REUSEADDR socket option.
+- Added TSS_SS_RSASSAPKCS1v15_INFO signature scheme definitions and support
+- TDDL can now be compiled apart from the rest of TrouSerS.
+- Added #include <limits.h> to remove INT_MAX undeclared error
+  during build. Files updated: trspi/crypto/openssl/symmetric.c,
+  tspi/tspi_aik.c and tspi/tsp_ps.c
+- Added bounds checking in the data parsing routines of the TCSD's
+tcstp RPC code, preventing attacks from malicious clients.
+- Removed commented out code in src/tcs/rpc/tcstp/rpc.c
+- Commented out old OSAP code, its now unused
+- Fixed bug in tcsi_bind.c, one too few params were passed to
+the function parsing the TPM blob.
+- Fixed lots of erroneous TSPERR and TCSERR calls
+- Added support for logging all error return codes when debug
+is on
+- Check that parent auth is loaded in the load key path outside
+the mem_cache_lock, if a thread sleeps holding it, we deadlock
+- Added support for dynamically growing the table that holds
+sleeping threads inside the auth manager
+- In tcs_auth_mgr.c, fixed the release handle path, which didn't
+check if the handle was swapped out before calling to the TPM.
+- Updates throughout the code supporting the modular build.
+
+* TROUSERS_0_3_1
+
+- Added check of return code for ResetDALock call in tspi_admin
+- Added missing ordinals in tcs_pbg.c as reported by Phil Carmon.
+- Added support for DSAP sessions and delegating authorizations!
+- Added support for DSAP sessions inside a transport session.
+- Prevent Tspi_TPM_GetCapability from switching the endianess of
+the data returned from a request for TSS_TPMCAP_NV_LIST when that
+list happens to be sizeof(UINT32).
+- Fixed trouble in owner_evict_init path for 1.1 TPMs
+- Fixed multiple problems with changing auth on encrypted data
+and keys.
+- Fix for SF#1811120, Tspi_TPM_StirRandom01 test crashes TCSD.
+- Fix for SF#1805829, ChangeAuth fails to return an error
+- Fix for SF#1803767, TSS_TSPATTRIB_KEY_PCR_LONG key attribute
+not implemented
+- Fix for SF#1802804, Tspi_TPM_Delegate_UpdateVerificationCount
+problem
+- Fix for SF#1799935, Tspi_TPM_Delegate_ReadTables bug
+- Fix for SF#1799912, policy lifetime counter doesn't reset with
+SetSecret
+- Fix for SF#1799901, policy lifetime timer doesn't reset with
+SetSecret
+- Fix for SF#1779282. Trspi_UnloadBlob_CERTIFY_INFO DNE.
+- Fix for setting the right kind of PCR struct in the key object
+
+* TROUSERS_REDHAT_SUBMIT
+
+- Updated ps_inspect utility to more accurately guess if the file
+you're inspecting is really a persistent storage file.
+- Fixed endianess issue with certain TPM get caps
+- Fixed bug in setting credential data in the TSP
+- Moved secret hash mode code out from inside spec compliance
+#defines since they're now part of the 1.2 spec.
+- Better support for NULL parameters to blob manipulation
+functions
+- Fix for regression - blank the SRK pubkey copy stored in system
+persistent storage
+- Added RPC plumbing for DSAP sessions
+- Added support for unmasking data on unseal :-)
+- Implemented encdata PCR_INFO_LONG GetAttrib's
+- Overhauled OSAP session handling.
+
+* TROUSERS_0_3_0
+
+- Added TSS_TCSCAP_PLATFORM_CLASS cap support
+- Added the Quote2 Commands
+- Added new TSS 1.2 return codes to Trspi_Error_String.
+- Added Tspi_Context_GetRegisteredKeysByUUID2 functions
+to the persistent storage system
+- Added Tspi_TPM_OwnerGetSRKPubKey and TCS OwnerReadInternalPub
+code.
+- Added support for operator auth and Tspi_TPM_SetOperatorAuth.
+- Added support for Sealx.
+- Added ordinal auditing support.
+- Added initial transport session support.
+- Rewrote TCSD key loading functions.
+- Added support for UINT64 loading/unloading everywhere.
+- Created an initial TCS parameter block generator in tcs_pbg.c.
+- Added support to get_local_random to either allocate a new
+buffer for the random number or write it to a given buffer.
+- Removed TCS GetCredentials APIs -- the TSSWG verified that these
+had accidentally been left in the spec.
+- Added TCS GetCredential API.
+- Added NVRAM APIs, donated by James Xu, and others from Intel.
+- Added TCS GetCredentials functions
+- Patched the TCS key loading infrastructure to return
+TCS_E_INVALID_KEY when a handle is used by a context that doesn't
+have a reference to the key in its keys_loaded list.
+- Added ASN.1 blob encoding and decoding APIs.
+- Added tick stamping APIs
+- Added monotonic counter APIs
+- Added the Tspi_PcrComposite APIs: GetPcrLocality,
+SetPcrLocality, SelectPcrIndexEx and GetCompositeHash.
+- Added new TSS 1.2 return codes for bad EK checksum and
+invalid resource passed to Tspi_Context_FreeMemory.
+- Added Christian Kummer's implementation of PCR reset
+- In PcrExtend, set up the event struct fully before sending
+to the TCS.
+- Fixed bug in ActivateIdentity's use of rgbSymCAAttestation.
+- updated policy handling to match the latest spec.
+- Fixed bug when 2 TCSD's return the same context number.
+- Added a check for the size of Tcsi_StirRandom's entropy data.
+- Added support for TSS 1.2 style keys and PCR info long and
+  short structures.
+- Added support for TPM_Save/LoadAuthContext.
+- Grouped all threading functions in one header file, threads.h.
+- Fix added in TCSD's event parsing code for a segfault when only
+  the number of events is requested.
+- Several bugs fixed in the Tspi_Context_GetRegisteredKeysByUUID
+  code path in the TSP lib.
+- Added a lock around all TCSP functions; removed auth_mgr_lock
+  since the TCSP lock now suffices. This fixed some TCSD multi-
+  threaded errors.
+- hosttable.c: Fixed bug in host table entry removal, thanks
+  to Thomas Winkler for the testcase that helped in finding this.
+- In the TCS GetPcrEventsByPcr, fixed a bug in calculating
+  the number of events to return. Thanks to Seiji Munetoh.
+- Added functions to do incremental hashing, removing most
+  large stack allocations in trousers.
+- Updated blob utility functions to use UINT64's instead of
+  UINT16, which had caused some arbitrary limits in parts of
+  trousers.
+- Merged in TSS 1.2 header files.
+- Merged in build changes for embedded.
+
+* TROUSERS_0_2 branch created
+
+- In obj_policy.c and obj_tpm.c, if NULL is passed in when trying
+  to set a 1.2 style callback, clear the callback address.
+- Fix in Tspi_TPM_ActivateIdentity: Only validate over the out
+  parameters from the TPM, not the TCS (size of data).
+- obj_encdata.c: fixed reference of pcrSelect, which caused
+  bad data to be returned as the PCR selection.
+- added TSS_TSPATTRIB_ENCDATAPCR_DIGEST_ATRELEASE, which was
+  type-o'd in the 1.1 header files.
+- Fix for SF1570380: Algorithm ID not compliant with TSS spec.
+- Corrected off by 1 errors in PCR index bounds checking.
+- Changed logging in the TCSD so that FILE:LINE isn't printed
+  unless debugging is on.
+- Changed build/code so that the system PS dir is mode 0700, not
+  1777.  It used to be 1777 when user PS was not in ~/.trousers.
+- Fix for SF1565726: Segfault when connecting from remote host.
+- Fix for SF1565208: User PS load key by UUID failed.
+
+* TROUSERS_0_2_8
+
+- Fixed bug in mc_add_entry, where the PCRInfo data was not being
+  copied into the mem cache with the other fields of the key.
+- Fixed 2 bugs in spi_getset.c where setting the secret hash mode
+  was passing subFlag to the internal set function instead of
+  ulAttrib.
+- Added patch to retry the libtspi's recv() call to the TCSD
+  if the call was interrupted before completion.
+- Made the popup string appear as a label on the popup, not the
+  title. Also, got rid of annoying mouse-over texts.
+- Added a flag to pass to the get_secret function internally to
+  indicate whether a popup should contain the confirm box.
+- Added support for callbacks in the identity creation code.
+- Updated the identity creation code in the TSP/TCS to support
+  AES, DES, 3DES during identity creation.
+- Added symmetric encryption interfaces for openssl, Trspi.
+- In Tspi_Hash_Sign, fixed memory leak.
+- Added SetAttribData functions for RSA modulus/exponent per
+  the upcoming additions to the TSS 1.2 errata 1 spec.
+- Fixed bug in TCS key cache where if 2 keys had the same public
+  modulus, they could confuse the key cache manager.
+- Bind/Seal functions now return more descriptive errors codes
+  and won't do the encryption if the data to use is larger than
+  the RSA pubkey.
+- Made updates to the code/headers for the TSS_VALIDATION struct
+  change to be issued as TSS 1.1 header file errata 1.
+- Bug fix: In LoadManuMaintPub's wrapping function in the TSP,
+  we incorrectly passed a reference to the pubkey in loading the
+  blob.
+- Fixed bugs in the maintenance commands, owner auth'd commands
+  were using no auth tags in their commands sent to the TPM.
+- Fixed SF1546344: Track the release of auth handles by TCS
+  context and take the fContinueAuthSession variable into account
+  when calling the TPM to release a handle.
+- Fixed SF1545614: deadlock due to auth_mgr_osap taking the
+  auth_mgr_lock before calling ensureKeyIsLoaded, which took the
+  mem_cache_lock.
+- Added checks to ensure corrupt packets don't crash the tcsd.
+- Added configure option --with-gui=gtk/none to enable building
+  with no popup support for embedded apps. The default secret
+  mode becomes TSS_SECRET_MODE_NONE for all policies and the
+  default context mode becomes TSS_TSPATTRIB_CONTEXT_SILENT to
+  supress all popups.
+- Changed the Tspi_GetAttribData function to return a TCPA_PUBKEY
+  blob as is specified in the portable data section.
+- Added a debugging #define in req_mgr.c to print all data passed
+  to/from the TPM.
+- Updated Tspi_Context_LoadKeyByUUID to check in-memory keys by
+  UUID when the TCS returns a filled-out loadkey info struct.
+- Removed the free of all context related memory when the context
+  closes. Allows an app more flexibility in choosing what to free.
+- Removed check for secret mode None in establishing an OSAP
+  session. Now, a secret of all 0's is used if no secret exists.
+- Added checks for 2 return codes in secret_TakeOwnership.
+- Fixed TSS_VERSION problem. There are no specific getcaps for
+  software version vs. TSS spec version. Instead, the TSP's
+  version structure contains spec version and software major/minor.
+- Removed obj_regdkey list references.
+
+* TROUSERS_0_2_7
+
+- Added 3 new TCSD config options to allow admins to set paths
+  to the 3 types of credentials returned on Make Identity calls.
+- Added an implementation for returning the MANUFACTURER TCS
+  caps.
+- Added translation of TSS caps that are destined for the TPM.
+- Updated DirWrite to work correctly (thanks Kylie).
+- Updated the Tspi_TPM_DirWrite manpage with more info, removed
+  a confusing statement.
+- Changed the number of loops in TCSP_GetRandom_Internal to 50,
+  which should allow TPMs that return few bytes per request to
+  fullfill up to 4K bytes.
+- Removed the TCS's getSomeMemory() function, which was really
+  dumb.
+- Changed the way user PS operates. User PS is now really
+  persistent, its kept in ~/.trousers/users.data, which is
+  created if it doesn't exist. Also, the environment variable
+  TSS_USER_PS_FILE can be set to a path that will override the
+  default location for as long as the TSP context is open.
+- Lots of memory leaks found in error paths by Coverity, mostly
+  in tcsd_wrap.c.
+- Fix for SF #1501811, setting some SetAttribUint32 flags not
+  supported.
+- Lots of updates to the fedora specific RPM specfile.
+- Fix for SF #1490845, 'make install' overwrites old tcsd.conf
+- Added code to return TSS_E_POLICY_NO_SECRET when setting up
+  an OIAP or OSAP session.
+- Added fix for SF #1490745, trousers demands too much from
+  /dev/random. Default random device is now /dev/urandom.
+- Changed severity of the ioctl fallback print stmts to
+  warning and info.
+- Added implementation of the maintenance functions.
+- Added fix for SF #1487664, Offset in PS cache is not
+  updated correctly.
+- Removed some Atmel specific code and commented out code.
+- Added some missing auth_mgr_check calls in tcspbg.c.
+- Fixed some unchecked mallocs in the TSP.
+- Added build variables to automatically update the TSP
+  library version and TCSD version getcap variables.
+- Added call to return the modulus of an RSA key on a
+  GetAttribData call.
+- Added implementation of the migration functions.
+- Fix for SF 1477178, random numbers get hosed by the tcsd.
+
+* TROUSERS_0_2_6
+
+- Removed unnecessary call to obj_encdata_get_data in
+ Tspi_Data_Seal.
+- Added support for using the trousers.h APIs in C++.
+- Fixed Tspi_PcrComposite_GetPcrValue's man page, which had
+ left out *'s in two parameters.
+- Fix for SF 1414817, Quote's PCR object doesn't get set on
+ return.
+- Lots of function renaming to make code reading clearer.
+- Return TSS_E_INVALID_OBJ_ACCESS when trying to retrieve data
+ from an encrypted data object that hasn't been set.
+- Added contact info to the README.
+- Fix for ordering of params in call to set callback by
+  Tspi_SetAttribUint32. Thanks to Thomas Winkler for the fix.
+- Fix for SF 1410948, get random numbers from /dev/urandom
+  unless Tspi_TPM_GetRandom is called explicitly.
+- Fix for SF 1342026, print TPM error codes during bring-up.
+- Added support for a TCS_LOADKEY_INFO structure returned from
+ a TCSP_LoadKeyByUUID call.
+- Fixed 2 free_tspi's that should have been plain free's
+
+* TROUSERS_0_2_5
+
+- Changed all prints of size_t to %z (matters on 64bit platforms).
+- Backport of the context and policy object's
+ TSS_TSPATTRIB_SECRET_HASH_MODE attribute from the TSS 1.2 spec.
+ This will allow 1.1 apps to decide whether they want to
+ include the 2 bytes of NULL in the hashes of their secrets.
+ This will in turn allow various TSS's to interoperate better.
+- SF#1397265 'getpubek' to 'readpubek' in tcsd.conf.
+- Added an implementation of TSS 1.2 style callbacks.
+- Added Emily's patch to explain the TSS_DEBUG_OFF flag, added
+ blurb to README.
+- Fixed bug that only manifested on PPC64: if errno is not set
+to 0 explicitly before making a call to iconv, iconv will not
+set it on failure.
+
+* TROUSERS_0_2_4
+
+ - Updated README with how to use new system.data files.
+ - Added sample system.data files for users who've taken
+ ownership of their TPMs under other OS's.
+ - Updated unicode routines to NULL terminate their strings
+ with the same number of bytes as is the width of the
+ encoding.
+ - Fixed bug in TCS_EnumRegisteredKeys_TP, returned data should
+ be alloc'd on the TSP heap.
+ - Added a logging statement when tcsd_startup fails due to an
+ error returned by the TPM itself.
+ - Fixed validation data in Tspi_TPM_Quote and
+ Tspi_TPM_GetPubEndorsementKey.
+ - Implemented Tspi_TPM_CollateIdentityRequest and
+ Tspi_TPM_ActivateIdentity.
+ - Bug fix in TCSP_Sign_TP, signature should be alloc'd using
+ the TSP heap.
+ - Fix for SF#1351593, authdata was always 0 for the SRK. This
+ was due to the defaults set in Tspi_Context_CreateObject for
+ the SRK key flag. The default SRK key is now set to require
+ auth. If you want an authless SRK, you need to either set
+ the authdatausage attribute directly or pass in your own
+ SRK initFlags to the create object call.
+ - Return bad parameter when no the pcr object is not
+ initialized instead of internal error.
+ - Several fixes added for list locking in the obj_*.c files.
+ - Added initial support for Tspi_TPM_CollateIdentityRequest
+ and its supporting functions (symmetric encryption).
+ - Fix for SF#1338785: Support TSS_TSPATTRIB_HASH_IDENTIFIER.
+ - Changed default kernel and firmware controlled PCRs to
+ none, which should have happened a long time ago. :-/
+ - Fix for SF#1324108: Tspi_TPM_GetEvents should return a
+ number of events
+ - Fix for RFE#1301441: Fallback support for the device
+ node. ioctl is tried first, if that fails, r/w is tried,
+ if that fails, error is returned.
+ - Fixes for SF#1332479: HMAC and XOR callbacks were being
+ passed wrong params.
+ - Fix for SF#1334235, uuid data wasn't being set correctly
+ when keys were registered or loaded by uuid.
+ - Fix for SF#1332316, Tspi_GetAttribData doesn't always
+ return data alloc'd by TSP. Unicode data returned from the
+ function was being allocated off the TSP heap.
+ - Changed default return value for Tspi_GetAttribUint32 to
+ success.
+ - Corrected Tspi_TPM_PcrExtend manpage to state that the
+ application should fill out the TSS_PCR_EVENT structure.
+ -Fixes for SF BUG#1312194, and SF BUG#1312196.  Get
+ Attribs for key usage and size were not being returned
+ correctly. Imported values for size from the TSS 1.2
+ header files and translated TPM <-> TSP values for
+ key usage in the get attrib calls.
+ - Accepted Halcrow's patch to add a TSP key object
+ removal function, invoked at object close time.
+ This was SF BUG#1276133.
+ - increased the size of the return buffer from TCS to
+ TSP to 8K, so that larger requests won't fail.
+ - added a loop to TCSP_GetRandom_Internal to try several
+ (currently 5) times to get the number of requested bytes
+ from the TPM. Since the TSP has no way to tell an
+ application that a single request failed, this will help
+ improve the odds of a large request succeeding.
+
+* TROUSERS_0_2_3
+
+ - SF#1291256 bugs fixed. A UINT16 was being passed instead
+ of a UINT32 to TCS_LoadKeyByBlob_Internal.
+ - Removed test in spi_context.c's call to TCS_LoadKeyByUUID,
+ which would always fail, since there was no TCS layer bit
+ set. This kept us in a success path.
+ - Added debug logging functions that print the function
+ name at the beginning of the statement.
+ - Added GetPubKey as an option for TCSD's remote ops.
+ - SF#1249767 bug fixed. UTF16 strings are now hashed when
+ passwords are passed in through the popups.
+ - SF#1286333 bug fixed. New unicode functions added that
+ convert to UTF-16 and from the nl_langinfo(CODESET)
+ encoding.
+ - SF#1285428 bug fixed. obj_context_get_machine_name copied
+   too many bytes out. Code added to Tspi_GetAttribData to
+   convert to UTF16 before returning.
+
+* TROUSERS_0_2_2
+
+ - deleted section on ssh-askpass in README
+ - Modified popup code to hash UTF16 instead of UTF8.
+ - Restructured TCS calls to the TPM so that all auth sessions
+   are released correctly.
+ - Removed TSP contexts from all Trspi functions and modified
+   all trousers code to free its own memory instead.
+ - Fixed the TSP seal command to allow Sealing with a no-auth
+   key by using null auth data. Also changes the TCS seal
+   to return bad parameter if it gets null auth data.
+ - Removed lots of unused code and made formatting changes.
+ - Don't require Tspi_Key_WrapKey to be connected to succeed
+   and return a default value (or from the environment) if
+   we're doing PCR operations on an unconnected context.
+ - Fixed bug where a tcsd created system.data file was not
+   getting the right version info put into it.
+ - SF BUG#1269290 Fixed: Protect the SRK pub key. Upon taking
+   ownership, the unaltered SRK blob is passed back to the TSP
+   to create a valid key object with the SRK pub key intact.
+   The copies of the SRK pub key data that do into the TCSd's
+   mem cache and PS are zeroed out. From then on, the only way
+   to get the SRK pub key is through Tspi_Key_GetPubKey.
+ - tcspbg.c: deleted unused code and always release auth session
+   on an Unbind call.
+ - Bugfix for SF#1274308, Tspi_Key_CreateKey doesn't add PCRs
+   correctly. Ordering of calls in obj_rsakey_set_pcr_data
+   and calculation of PCRInfo size were incorrect.
+ - Close auth sessions in TCS_GetCapabilityOwner
+ - Removed volatile flag from the SRK key handle at key object
+   create time. This was keeping National TPM's from having the
+   ability to be owned!
+ - Moved calcCompositeHash to obj_pcrs.c and renamed it.
+ - Check returns everywhere for addKeyHandle calls.
+ - Call pthread_mutex_init on the host table's mutex.
+ - Modified TSSWG headers so that code w/o BSD types compiles
+   (such as the PKCS#11 TPM STDLL).
+ - Removed ssh_askpass, since UNICODE must be hashed from the GUI
+   input source.
+ - Updated all manpages to include the TSSWG header file names
+   instead of trousers specific files.
+ - Don't log debug data when TSS_DEBUG_OFF env var is available.
+ - Converted UNICODE to unsigned short and modified code accordingly.
+ - Only allow INADDR_LOCALHOST connections when no remote_ops are
+   defined in the tcsd.conf file.
+ - Bugfix in obj_pcrs.c, setting pcr indices and values was buggy.
+ - Moved macros from trousers_types.h (internal) to trousers.h
+   (external), since new header files make them virtually a
+   requirement
+ - Bugfix for SF#1249780, PCR selection structure was incomplete.
+ - Bugfix for SF#1249769, addKeyHandle now returns a TSS_RESULT.
+
+* TROUSERS_0_2_1
+
+ - return invalid handle int Tspi_ChangeAuth when hParentObject
+   is not of the right type.
+ - Fixed bug in TCS ps, write_key_init returned the wrong offset.
+ - Fixed mem leak in spi_getset.c:791, found by Coverity.
+ - Fixed mem leak in calltcsapi.c:70, found by Coverity.
+ - Fixed mem leak in tcskcm.c:531, found by Coverity.
+ - Fixed type-o mem leak in tspps.c:319/tcsps.c:349, found by Coverity.
+ - Fixed mem leak bug in memmgr.c:173, found by Coverity.
+ - Fixed bounds error bugs in tcstp.c:38/98, found by Coverity.
+ - Fixed bounds error bug in tcsd_wrap.c:154, found by Coverity.
+ - Fixed unchecked return bug in spi_utils.c:430, found by Coverity.
+ - Fixed unchecked return bug in calltcsapi.c:1159, found by Coverity.
+ - Fixed negative return value bug tcs/ps/ps_utils.c:365, found by Coverity.
+ - Fixed negative array index bug readpass.c:65, found by Coverity.
+ - Fixed null deref bugs spi_tpm.c:1292/1309/1302, and uninitialized
+   variable 1272, found by Coverity.
+ - Fixed null deref bugs spi_context.c:358/378, found by Coverity.
+ - Fixed null deref bug tcspbg.c:1413, found by Coverity.
+ - Fixed null deref bug tcspbg.c:745, found by Coverity.
+ - Fixed null deref bug imaem.c:356, found by Coverity.
+ - changed config file defaults for kernel/firmware pcrs.
+ - added better logging for when user/group "tss" doesn't exist
+ - in sendTCSDPacket: set transmitBuffer to 0 to prevent sending
+   bogus data.
+ - added some sanity checking in getTCSDPacket to prevent segfaults.
+ - added TCSERR where needed in tcs/ps files.
+ - BUG 1233031 fixed, TSP now stores PACKAGE_STRING as the vendor
+   data when registering a key.
+ - Added better debugging of auth mapping table, also closed two
+   auth handles that were getting left opened in CreateWrapKey and
+   Seal/Unseal.
+ - fixed ps_inspect's printing function.
+ - added SELinux files and README.selinux.
+ - updated ps_inspect tool to recognize non-PS files,
+   print out version 1 PS files and added a license
+   statement. Also added ps_convert tool to convert
+   version 0 PS files to version 1.
+ - updated ps_inspect tool to print out blobs and keys.
+ - change assert to DBG_ASSERT in tcs/ps files, also
+   assert that data sizes are > 0 when read off disk.
+ - Lots of malloc error logging changes where %d should
+   have been %u in the print statment.
+ - auth_mgr.c: allow a TSP to open a max of max_auths/2
+   sessions before its denied any more, for TPMs that
+   can handle a lot of auth sessions.
+ - Big-endian fixes for the persistent store functions.
+   Trousers now runs fine on ppc64, for example.
+ - BUG 1226617: Audit of code for auth handle termination.
+ - Use @PACKAGE_BUGREPORT@ instead of a static email addr in
+   manpages.
+ - Added man page for tcsd.conf in section 5.
+ - Bugfix in remove_table_entry. Host table head was left
+   pointing at free'd memory.
+ - corrected comment in spi_context.c.
+ - added 64bit stuff to configure.in
+ - fixed bug in Tspi_ChangeAuth where parent object was
+   assumed to be an rsakey.
+ - fixed debug logging of data.
+ - modified calcCompositeHash for accepting incomplete pcr
+   select structures & to fill out the structure correctly.
+
+* TROUSERS_0_2_0
+
+ - removed unused code and added debugging in clearUnusedKeys().
+ - Updated README with info on the 2.6.12 kernel device driver.
+ - fixed bug in calculating pcr select size
+ - fixed bug in init'ing PCRS, spi_utils.c:431
+ - Changed TCPA sig schemes to TSS sig schemes in
+   Hash_VerifySignature.
+ - Implemented Tspi_Context_GetKeyByPublicInfo on the TCS side.
+ - Fixed PS bug in storing the pub key data.
+ - Implemented Tspi_Key_UnloadKey
+ - Implemented the guts of Tspi_Key_CertifyKey, which now works
+   in at least the case where both keys passed in are authless.
+ - in obj_rsakey_set_es/ss, added mapping from TCPA numbers
+   to TSS numbers and vice versa.
+ - added #includes in readpass.c to get rid of compile errors.
+   (thanks Emily).
+ - Fixed popup secret handling. Bug #1194607 closed.
+ - Fixed up the LogBlobData functions, no more strcat. Bug #1221974
+   closed.
+ - changed sprintf's to snprintf. Bug #1221932 closed.
+ - Changed the TCPA_RSA_KEY_PARMS management at key creation time.
+ - Re-implemented TSP object management.
+ - Integrated TSSWG header files.
+ - Added valid_keys variable for the debugging build of
+   tcs/ps/ps_utils.c.
+ - Changed >= to > in openssl/crypto.c to correct off by one in
+   checking the size of the input data.
+ - added cvs commit logging to CVSROOT/loginfo file.
+
+* TROUSERS_0_1_11
+
+ - Changed TCSD logging to only log on remote connection attempts,
+   local connections will be left silent.
+ - mended compiled time warnings
+ - updated src/tspi/Makefile.am to respect libtool.
+ - added x86_64 case to configure.in
+ - added args to print stmt tcsd_wrap.c:3640 (thanks Kylie).
+ - commited fix for detecting past runlevel states (thanks Kylie).
+ - committed fix for RNG problem: a TPM's RNG is disabled when
+   the TPM is in the disabled state, yet needs a random number
+   to open an OSAP session to call the owner auth'd TPM enable
+   command.
+ - added code for CreatePubEK plumbing (thanks Kylie).
+ - fixed a couple signed/unsigned comparison warnings
+ - fixed endianess stuff in TPM GetCap spi_tpm.c.
+ - added Trspi_Error functions to manipulate TSS_RESULTs.
+ - Fixed order of receiving for the TCS_OwnerReadPubek call
+   (thanks Kylie).
+ - Added defns for volatile and non-volatile flags (thanks Kylie).
+ - Added Trspi_Error, which converts a TSS_RESULT to a string.
+   (thanks Kylie).
+ - In tcsd_wrap.c, added function bodies for tcs_wrap_OwnerClear,
+   tcs_wrap_DisablePubekRead, tcs_wrap_OwnerReadPubek,
+   tcs_wrap_DisableForceClear and tcs_wrap_DisableOwnerClear.
+   (thanks Kylie).
+ - Added an unload of the auth returned from the TPM in
+   TCSP_OwnerReadPubek_Internal. (thanks Kylie).
+ - Corrected the TAG for the TPM command in
+   TCSP_OwnerReadPubek_Internal. (thanks Kylie).
+
+* TROUSERS_0_1_10
+
+ - Updated implementation of Tspi_Key_WrapKey.
+ - Added missing goto in ReadPubEK in tcstp.c. (thanks Kylie).
+ - Added function guts for various functions in tcstp.c. (thanks
+   Kylie).
+ - In Tspi_TPM_SetStatus, do the right in the physical presence
+   path based on boolean. (thanks Kylie).
+ - Actually pass in the bool flag on TCSP_PhysicalPresence_Internal
+   (thanks Kylie).
+ - corrected force clear logic in spi_tpm.c:818 (thanks Kylie).
+ - fixed error return code check to socket() syscall clntside.c:52.
+ - added comment about TDDL reries and added log statement when a
+   physical presence command is denied because of runlevel.
+ - Fixed Tspi_Hash_VerifySignature to check signatures based on the
+   signature scheme of the key in use. Also, crypto.c was changed
+   to do a verify based on TSS_HASH_OTHER.
+ - Added 2 new highlevel Unbind testcases to test PKCS1.5 vs OAEP.
+ - In Tspi_Context_LoadKeyByUUID, the uninitialized keyBlob variable
+   was causing an invalid free on exit. Corrected that.
+ - changed return value from internal error to invalid handle when a
+   bad object handle is passed to Tspi_Hash_Sign and the Tspi_Data
+   functions.
+ - added Tspi_TPM_CertifySelfTest functionality
+ - corrected iptables string in the tcsd manpage.
+ - Corrected return code in Tspi_Key_UnloadKey02.c testcase.
+ - enabled Tspi_TPM_GetTestResult functionality
+ - added selftest as an option to the list of remote ops for the access
+   control
+ - added compatibility with openssh-askpass for the popup dialog box.
+   Now either gtk2-devel OR openssh-askpass must be installed to build
+   trousers. Using openssh-askpass reduces the size of libtspi.so by
+   about 40K and reduces the number of dependencies from 26 to 6!
+ - Bugfixes
+   - The entityType field was being passed between the TCSD and
+   TSP as a UINT32 instead of UINT16. This was keeping Tspi_ChangeAuth
+   from working as advertised.
+   - Secrets were being hashed incorrectly when secret mode was PLAIN
+   and the secret data length was 0. Now, when secret mode is plain, the
+   passed in data is always hashed, even if its 0 length.
+   - Popups are hopefully being handled more correctly now. Previously
+   the dialog popped up at the time SetSecret was called, but now its
+   just when the secret is actually needed.
+   - sf.net Bug #118026: memory allocations and free's fixed in almost
+   all paths from app to tcstp.c wrt correctly returning calloc_tspi'd
+   memory vs. malloc'd memory. Only problem remaining is the PCR event
+   functions, which have dangling malloc'd references, which is an
+   architectural problem which should be solved in the 1.2 rewrite.
+
+* TROUSERS_0_1_9
+
+ - added tcsd manpage
+ - added access control functionality so that sets of ordinals
+   cannot be executed by non-local hosts. This is now a
+   configurable option in tcsd.conf as "remote_ops".
+ - Set Physical Presence now works from the TSP when the TCSD
+   detects that it is running in single user mode. When not
+   running in single user mode, the TCS_PhysicalPresence
+   command returns TSS_E_NOTIMPL.
+ - Changed an fprintf to LogError in gtk/support.c
+ - TCP/IP server-side fixes in svrside.c
+ - various compile warnings fixed
+ - moved commonly used utility functions to trspi/trousers.c and
+   exported these functions in the header file tss/trousers.h.
+ - added new testcases for ChangeAuth of the TPM owner and SRK in
+   tcg/highlevel/tspi.
+ - added test tcg/highlevel/tpm/Tspi_TPM_PcrRead04.c
+ - updated Tspi_TPM_GetCapability manpage.
+ - added code to detect a 1.2 TPM and get auth sessions the 1.2 way.
+ - added manpage for Tspi_TPM_GetPubEndorsementKey
+ - Bugfixes
+    - in crypto.c, encrypted data area should be RSA_size(rsa) bytes
+    large, not always 256. This was keeping non-2048 bit keys from
+    working with the TPM keyring app.
+    - Fixed detection of an already closed Tddl.
+    - Allow validating the entire TCPA_PUBKEY structure in
+    Tspi_TPM_GetPubEndorsementKey, as National chips do this.
+    - Added support for TSS_TPMCAP_ORD and TSS_TPMCAP_FLAG in
+    Tspi_TPM_GetCapability, which required a call to
+    TCSP_GetCapabilityOwner to fetch the TPM's internal flags. Added
+    tcg/highlevel/tpm/Tspi_TPM_GetCapability0{4,5}.c to test.
+    - When loading the SRK from TCS PS, the TCS key handle should now
+    be 0x40000000 (TSS_SRK_KEY_HANDLE). There were checks for this in
+    the ChangeAuth code paths, which caused failing of various sorts.
+    - Bug fixed in roll over of TCS key handle generation. Previously we
+    would have smashed the SRK's fixed value and we would have thought
+    there were 2 SRK's loaded.
+    - sf.net bug #1154611, old SRK was not being removed from mem cache,
+    though disk cache was being deleted. This means that after re-taking
+    ownership the mem cache was corrupted until a restart of the TCSD.
+ - Feature Requests
+    - sf.net RFE #1122608 completed. Several different device locations
+    are now supported by default.  If /dev/tpm is created its assumed that
+    the IBM Research device driver is being used and therefore ioctl's are
+    sent to the driver, all others get read/write's. Updated README.
+
+* TROUSERS_0_1_8
+
+ - added a manpage for Tspi_TPM_PcrExtend
+ - added SHA1_HASH_SIZE #define tied to openssl/sha.h
+ - Corrected typo in tcpa_types.h of pValdationData -> pValidationData
+ - updated README with info on device file stuff
+ - added a usage function and long options to tcsd
+ - added an error message when incorrect params are passed to tcsd on
+   the command line.
+ - added -lcrypto and -lpthread to the build of libtspi.so, so that app
+   writers will avoid having to include those when they don't have to.
+ - Connected up Tspi_TPM_SetStatus and Tspi_TPM_SelfTestFull to
+   TCSP_SetTempDeactivated, TCSP_SelfTestFull, TCSP_SetOwnerInstall,
+   TCSP_OwnerSetDisable and TCSP_PhysicalDisable.
+ - Bugfixes
+   - tcsem.c:507, error in calculating number of PCR events to copy out.
+   - sf.net bug #1151183 fixed. Tspi_TPM_GetPubEndorsementKey now takes
+   the correct number of params, and all testcases/TSS calls are changed.
+   - sf.net bug #1113313 fixed. Tspi_TPM_TakeOwnership now allows a NULL
+   pub endorsement key handle and a testcase,
+   tcg/highlevel/tpm/Tspi_TPM_TakeOwnership03.c, exists to test this.
+   - In Tspi_SetAttribData, set the TCPA_KEY's privkey, not the wrapper
+   object on a TSS_TSPATTRIB_KEYBLOB_PRIVATE_KEY.
+
+* TROUSERS_0_1_7
+
+ - Fixed the logging up so that if tcsd -f is specified, all logs go the
+   foreground, else all logs go to syslog.
+ - Moved the TPM_IOCTL #define into the tddl.h file. Now, if you're
+   using the IBM research device driver, compiling with #define TPM_IOCTL
+   will use ioctl's to open /dev/tpm and #undef TPM_IOCTL will use
+   read/write calls to /dev/tpm0.
+ - Revert accidental change in tddl.c
+ - Lots of 0's replaced with non-magic #define's in the TSP code
+ - In spi_getset.c: removed unimportant debugging stmts; make
+   Tspi_{Get|Set}AttribData set the correct public and private key data
+   when asked to.
+ - Lots of manpage verbage changes.
+ - added new manpages for: Tspi_TPM_TakeOwnership, Tspi_Key_LoadKey,
+   Tspi_Context_Create and Tspi_TPM_ClearOwner.
+ - Bugfixes
+   - cxt.c: when destroying a context object, release the tcs_ctx_lock before
+     calling ctx_ref_count_keys(). This prevents a deadlock.
+   - added a mutex unlock call for an error path that would have caused a
+     deadlock
+
+* TROUSERS_0_1_6
+
+ - Logging functionality changes only, for bug #1106301
+   - TCSD:
+     - Logs now go to stdout/stderr until a successful startup
+     - After a successful startup, cmdline args are parsed
+     - if -f is specified, logging continues to stdout/stderr and daemon runs
+       in the foreground, killable by ctrl-c.
+     - If -f is not specified, logs go to syslog and the tcsd forks into the
+       background
+   - TSP library
+     - If compiled w/o debugging, there is no logging of any kind
+     - If compiled w/ debugging, all logs go to stdout/stderr, unless the
+       environment variable TSS_DEBUG_OFF is set, then, there is no logging of
+       any kind
+ - There is no longer a --enable-stderrlog option to the configure script
+
+* TROUSERS_0_1_5
+
+ - Complete memory management overhaul. calloc_tspi is now used to clean up
+   memory allocated by Tspi functions. TCS blob functions have been changed
+   to not require a context, since there's no need w/o calloc_tspi. Its
+   now necessary to call free explicitly everywhere in the TCS. In the TSP,
+   calloc_tspi is now always called with the TSP context of the session, which
+   would will ensure all memory allocated by the session is accounted for.
+ - Unused #defines and variables removed from spi_utils.h
+ - Commented out code removed throughout the source.
+ - Removed log.o on a 'make clean'.
+ - commented out unnecessary logging, added more descriptive logging
+ - renamed variables named 'hContext' to specifiy whether they represent TSP
+   of TCS context handles.
+ - got rid of a few magic numbers
+ - Bugfixes
+   - in tcs/cache.c, getNextTimeStamp() was unlocking the mutex twice.
+   - removed destroy_key_refs() in TSP, which caused double free errors
+   - added call to event_log_final() in tcsd_shutdown() to clean up the event log
+   - added an intermediate copy stage of data in getTCSDPacket() to avoid
+   memcpy() calls with overlapping source and dest fields.
+
+* TROUSERS_0_1_4
+
+ - added ChangeLog :-)
+ - TSP object management overhaul. All API's should be correct for contexts
+    whether they're connected to a TCS or not.
+ - testsuite changes based on object mgmt overhaul
+ - various internal fixes and simplifications of the code due to object mgmt
+    overhaul
+
+* TROUSERS_0_1_3
+
+ - added helpful message when package gtk2-devel is not found in configure.in
+ - chown changes in dist/Makefile for new syntax
+ - added detailed flags to various manpages
+ - TSP memory management overhaul
+ - added more complete destroy_key_refs() function
+ - Bugfixes
+    - quashed memory leaks in TSP found by valgrind
+    - return TRUE/FALSE from getAttribData
+    - added TSS_TSPATTRIB_KEYINFO_SIZE to Tspi_GetAttribData
+    - call free() not Tspi_Context_FreeMemory() in spi_utils.c
+
+* TROUSERS_0_1_2
+
+ - added bug report mailing list to configure.in
+ - added --enable-stderrlog feature to configure.in
+ - Marked Tspi_TPM_GetCapabilitySigned as not implemented (per TSS v1.1b spec)
+ - Bugfixes
+    - Removed common.h from Tspi_Context_RegisterKey manpage
+    - added endianess macros to spi_utils.h
+    - made all endianess fixes to the TSP and testsuite
+    - logging improvements tcspbg.c
+    - tcs_utils.c compile time warning quashed
+
+* TROUSERS_0_1_1
+
+ - Updated design doc
+ - Updated README
+ - More sensible function naming (no addNewObject, just addObject)
+ - Bugfixes
+    - return data correctly in Tspi_GetAttribData
+    - malloc space for returned UUID correctly in tspps.c
+    - log errors in tddl.c
+    - follow a failure path in auth_mgr.c
+    - don't always return success in req_mgr.c
+
+* TROUSERS_0_1_0
+
+ - Initial code drop
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/LICENSE	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,87 @@
+
+THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS COMMON PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+    a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and
+
+    b) in the case of each subsequent Contributor:
+
+    i) changes to the Program, and
+
+    ii) additions to the Program;
+
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+
+"Contributor" means any person or entity that distributes the Program.
+
+"Licensed Patents " mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of its Contribution alone or when combined with the Program.
+
+"Program" means the Contributions distributed in accordance with this Agreement.
+
+"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
+
+2. GRANT OF RIGHTS
+
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+
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+
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+
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+
+3. REQUIREMENTS
+
+A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that:
+
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+
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+
+    a) it must be made available under this Agreement; and
+
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+
+Contributors may not remove or alter any copyright notices contained within the Program.
+
+Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows subsequent Recipients to identify the originator of the Contribution.
+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes the Program in a commercial product offering should do so in a manner which does not create potential liability for other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor ("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor") against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may participate in any such claim at its own expense.
+
+For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone. Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result, the Commercial Contributor must pay those damages.
+
+5. NO WARRANTY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for determining the appropriateness of using and distributing the Program and assumes all risks associated with its exercise of rights under this Agreement, including but not limited to the risks and costs of program errors, compliance with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
+
+6. DISCLAIMER OF LIABILITY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. GENERAL
+
+If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against a Contributor with respect to a patent applicable to software (including a cross-claim or counterclaim in a lawsuit), then any patent licenses granted by that Contributor to such Recipient under this Agreement shall terminate as of the date such litigation is filed. In addition, if Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses granted by Recipient relating to the Program shall continue and survive.
+
+Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the right to modify this Agreement. IBM is the initial Agreement Steward. IBM may assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the Agreement will be given a distinguishing version number. The Program (including Contributions) may always be distributed subject to the version of the Agreement under which it was received. In addition, after a new version of the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or otherwise. All rights in the Program not expressly granted under this Agreement are reserved.
+
+This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause of action arose. Each party waives its rights to a jury trial in any resulting litigation.
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/Makefile.am	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,6 @@
+SUBDIRS = src man dist tools
+EXTRA_DIST = AUTHORS LICENSE NEWS NICETOHAVES README \
+	README.selinux TODO ChangeLog \
+	doc/LTC-TSS_LLD_08_r2.pdf \
+	doc/LTC-TSS_LLD_08_r2.sxw \
+	doc/TSS_programming_SNAFUs.txt
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/Makefile.in	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,718 @@
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+
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+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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+
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+	@echo "it deletes files that may require special tools to rebuild."
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+# Tell versions [3.59,3.63) of GNU make to not export all variables.
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+.NOEXPORT:
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/NICETOHAVES	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,8 @@
+
+These items are of lower priority than the TODO list.  If any of these become
+actual TODO's, they will move to that list.
+
+1. Test Suite Design Document
+
+2. State machine diagram of the TSS internal workings
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/README	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,229 @@
+trousers README
+
+  Trousers is an open-source TCG Software Stack (TSS), released under
+the Common Public License. Trousers aims to be compliant with the
+1.1b and 1.2 TSS specifications available from the Trusted Computing
+Group website:
+
+http://www.trustedcomputinggroup.org
+
+
+CONTACT
+
+  For information on the TrouSerS project, please send mail to the
+following lists:
+
+Use of the TSS API and TrouSerS:
+  trousers-users@lists.sf.net
+
+Discussion of the internals of the TrouSerS implementation:
+  trousers-tech@lists.sf.net
+
+Possibly sensitive security related bugs:
+  Debora Velarde <dvelarde@us.ibm.com>
+
+Run-of-the-mill bug reports should use the TrouSerS bug tracker:
+  http://sourceforge.net/tracker/?group_id=126012&atid=704358
+
+
+BUILD REQUIREMENTS
+
+  Packages needed to build:
+
+  automake > 1.4
+  autoconf > 1.4
+  pkgconfig
+  libtool
+  gtk2-devel
+  openssl-devel >= 0.9.7
+  pthreads library (glibc-devel)
+
+
+BUILDING the TSS 32-bit
+
+  Build and install the latest TPM device driver from
+sf.net/projects/tpmdd either compiled in or loaded as a
+module. UPDATE: This driver is now included in the vanilla 2.6.12
+kernel!  If you are doing this, trousers should just work after a
+vanilla build. Follow the build instructions below and read
+RUNNING the TSS, below.
+
+  To build trousers after you have the device driver installed:
+
+  $ sh bootstrap.sh
+  $ ./configure [--enable-debug] [--enable-gprof] [--enable-gcov]
+  $ make
+  # make install
+
+  Here are the default locations of files that trousers installs:
+
+  /usr/local/sbin/tcsd
+  /usr/local/etc/tcsd.conf
+  /usr/local/lib/libtspi.so.0.0.X
+  /usr/local/lib/libtspi.so.0 -> libtspi.so.0.0.X
+  /usr/local/lib/libtspi.so -> libtspi.so.0.0.X
+  /usr/local/lib/libtspi.la
+  /usr/local/lib/libtddl.a
+  /usr/local/var/lib/tpm
+
+  By default the build will place everything in /usr/local. To install
+in a slightly more predictable place, use `./configure --prefix=/usr`.
+
+  'make install' will run ldconfig, but if /usr/local/lib is not in
+your /etc/ld.so.conf, this won't make a difference. You may need to
+manually add it and run ldconfig as root to allow your apps to link at
+run time to libtspi.so.
+
+
+BUILDING the TSS 64-bit
+
+  TrouSerS has been built and tested on ppc64 and x86_64, so please
+don't hesitate to report bugs on these platforms.  Building everything
+64-bit will require a few more flags than are necessary for a 32-bit
+platform.  Here are some example instructions for ppc64:
+
+  $ sh bootstrap.sh
+  $ export PKG_CONFIG_PATH=/usr/lib64/pkgconfig
+  $ CFLAGS="-L/usr/lib64 -L/opt/gnome/lib64" LDFLAGS="-L/usr/lib64 \
+           -L/opt/gnome/lib64" ./configure --libdir="/usr/local/lib64"
+  $ make
+  # make install
+
+  Hopefully the above example will get you going on building in your
+64-bit environment.  If you need to do anything special, please send
+your build steps to trousers-users@lists.sf.net and I'll include it
+here.
+
+
+USING TROUSERS ON AN ALREADY OWNED TPM
+
+  If you've already taken ownership of your TPM using a TSS under another
+operating system, there are a few issues you should be aware of.
+
+  Auth vs No-Auth SRK:  In order to trick trousers into thinking it has taken
+ownership of the TPM it's running on, you will need to create a persistent
+storage file for trousers to use.  Normally trousers would create this file
+itself at the time ownership is taken.  If your SRK has been given an
+authorization password by the non-Linux OS, you will need to move the file
+dist/system.data.auth to /usr/local/var/lib/tpm/system.data.  If you've
+taken ownership of your TPM without issuing a password, move
+dist/system.data.noauth to /usr/local/var/lib/tpm/system.data.
+
+  Passwords:  When entering passwords for keys you'd like to use in both
+Linux and other OS's, you'll need to take note of how you entered those
+passwords.  The TSS spec states that when a password is entered through a
+GUI popup dialog box provided by the TSS library, the password should be
+converted to the UTF-16 encoding and then hashed using SHA-1, including
+the UTF-16 null terminator in the hash calculation.
+
+  In order to work around this problem, specify the -u option to the
+tpm-tools command line to convert the password to UTF-16 before hashing.
+This, however, unfolds yet another problem...
+
+  Some TSS stacks aren't compliant with the TSS spec, in that they hash
+their passwords without including the terminating null character.  This
+means that there are effectively two versions of any password set through
+a popup dialog box.  Trousers will include the terminating null character
+in its hashes of UTF-16 data.
+
+  We'll do our best to track other TSS software and how it behaves.  Please
+see the trousers FAQ at http://trousers.sf.net for more information.
+
+
+ARCHITECTURE
+
+  This TSS implementation has several components.
+
+  A) The TCS Daemon - A user space daemon that should be (according to
+     the TSS spec) the only portal to the TPM device driver. At boot
+     time, the TCS Daemon should be started, it should open the TPM
+     device driver and from that point on, all requests to the TPM
+     should go through the TSS stack. The TCSD manages TPM resources
+     and handles requests from TSP's both local and remote.
+
+  B) The TSP shared library - The TSP (TCG Service Provider) is a
+     shared library that enables applications to talk to TCSD's both
+     locally and remotely. The TSP also manages resources used in
+     commicating with the application and the TCSD and transparently
+     contacts the TCSD whenever necessary.
+
+  C) Persistent Storage (PS) files - TSS's have 2 different kinds of
+     PS for keys.  PS can be thought of as a database for keys, with
+     each key in the database indexed by a UUID.
+
+     'User' persistent storage is maintained by the application's TSP
+     library.  Upon writing the first key to User PS, the TSP library
+     creates a new file at ~/.trousers/user.data, using the effective
+     user id of the process executing the call to find ~. An environment
+     variable, TSS_USER_PS_FILE, can also be set to point the TSP library
+     to a different location for the User PS. This environment variable
+     has the lifetime of the TSP context, so to store 2 keys in 2
+     different files, you will need to call Tspi_Context_Close, set the
+     new location, and open the context again.
+
+     'System' persistent storage is controlled by the TCS and stays
+     valid across all application lifetimes, TCSD restarts and system
+     resets. Data registered in system PS stays valid until an application
+     requests that it be removed. The System PS file by default is
+     /usr/local/var/lib/tpm/system.data. The system PS file is initially
+     created when ownership of the TPM is first taken.
+
+  D) A config file. By default located in /usr/local/etc/tcsd.conf.
+
+
+RUNNING the TSS
+
+  By default, the TCS daemon is not reachable over the internet, so if
+you just plan to access it locally, running it as root with a root owned
+device node is probably ok.  Just make sure your device driver is loaded
+and start the tcsd as root.
+
+  If you would like to run the TCS daemon as an unprivleged user,
+please follow these instructions:
+
+  If you're using the device driver from a linux 2.6.12+ kernel and have
+udev enabled, you need to add the following line to your
+udev.permissions file (usually in /etc/udev somewhere):
+
+  tpm[0-9]:tss:tss:0600
+
+  and then just load the device driver with:
+  # modprobe tpm_atmel
+  or,
+  # modprobe tpm_natl
+
+  start the TCS Core Services daemon, by default /usr/local/sbin/tcsd.
+  # /usr/local/sbin/tcsd
+
+  If you're attempting to make the TCS Core Services daemon communicate with a
+softwware TPM through TCP, you must call it using the -e option. 
+
+  # /usr/local/sbin/tcsd -e
+
+  The default values for hostname, port and UN socket device path are  "localhost", 
+"6545" and "/var/run/tpm/tpmd_socket:0". It will search for the IN socket device,
+then for an UN socket one, and then for the real TPM in this order.
+The default values match with the current open source project required values, if
+for instance case you need to set values of your choice, the environment variables 
+for them are TCSD_TCP_DEVICE_HOSTNAME, TCSD_TCP_DEVICE_PORT if using an IN socket 
+and TCSD_UN_SOCKET_DEVICE_PATH if running an UN socket.
+
+
+DEBUGGING
+
+  If you've compiled trousers with './configure --enable-debug' and would like
+to turn debugging output off at run-time, set the environment variable
+TSS_DEBUG_OFF to any value.
+
+
+BUILDING a TSS RPM
+
+ # sh bootstrap.sh
+ # ./configure
+ # cd ..
+ # mv trousers trousers-${version}
+ # tar zcvf /usr/src/packages/SOURCES/trousers-${version}.tar.gz \
+            trousers-${version}
+ # rpmbuild -bb trousers-${version}/dist/trousers.spec
+
+EOF
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/README.selinux	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,58 @@
+
+How to get TrouSerS up and running with an SELinux policy.
+Kent Yoder <kyoder@users.sf.net>
+
+This howto assumes a Fedora Core 4 install.
+
+1. Install and load the device driver
+ # wget http://download.fedora.redhat.com/pub/fedora/linux/core/4/SRPMS/kernel-2.6.11-1.1369_FC4.src.rpm
+ # rpm -ivh kernel-2.6.11-1.1369_FC4.src.rpm
+ # cd /usr/src/redhat/SPECS
+ # rpmbuild -bp ./kernel-2.6.spec
+ # cd /usr/src/redhat/BUILD/kernel-2.6.11/linux-2.6.11
+ # make menuconfig
+   - Goto Device Drivers > Character Devices > TPM Devices
+   - enable the drivers
+ # make
+ # make modules_install
+ # make install
+ # reboot
+ # modprobe tpm_atmel (or others...)
+
+2. Build and install trousers in the system location. The SELinux policy assumes
+   that trousers is installed in the system location. To change these, edit
+   the trousers.fc file.
+
+ # tar zxvf trousers-0.2.1.tar.gz
+ # cd trousers-0.2.1
+ # ./configure --prefix=/usr
+ # make
+ # make install
+
+3. Install the SELinux policy sources
+
+ # yum install selinux-policy-targeted-sources.noarch
+
+4. Install the trousers te and fc files and load the policy
+
+ # cp ./dist/fedora/trousers.te /etc/selinux/targeted/src/policy/domains/program
+ # cp ./dist/fedora/trousers.fc /etc/selinux/targeted/src/policy/file_contexts/program
+ # cd /etc/selinux/targeted/src/policy
+ # make clean
+ # make reload
+ # make install
+ # make relabel
+
+ At this point, there should be a trousers-specific type for /dev/tpm0:
+
+ # ls -Z /dev/tpm*
+ crw-rw----  root     root     system_u:object_r:tcsd_device_t  /dev/tpm0
+
+ Also, checking the security context of the running tcsd should show it running
+with the tcsd_t type:
+
+ # ps -Zef |grep tcsd
+ root:system_r:tcsd_t            root     16362     1  0 15:10 ?        00:00:00 /usr/sbin/tcsd
+
+5. That should be it!  Send bugs and questions to trousers-users@lists.sf.net.
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/TODO	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,2 @@
+  Please see http://sourceforge.net/tracker/?group_id=126012&atid=704361
+for TrouSerS TODOs.
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crypto/external/cpl/trousers/dist/aclocal.m4	Sat Jan 28 01:35:04 2012 +0000
@@ -0,0 +1,9075 @@
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+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
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+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
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+# -----------------------------
+# Add leading comment marks to the start of each line, and a trailing
+# full-stop to the whole comment if one is not present already.
+m4_define([_LT_FORMAT_COMMENT],
+[m4_ifval([$1], [
+m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
+)])
+
+
+
+
+
+# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
+# -------------------------------------------------------------------
+# CONFIGNAME is the name given to the value in the libtool script.
+# VARNAME is the (base) name used in the configure script.
+# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+# VARNAME.  Any other value will be used directly.
+m4_define([_LT_DECL],
+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+	[m4_ifval([$1], [$1], [$2])])
+    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+    m4_ifval([$4],
+	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
+    lt_dict_add_subkey([lt_decl_dict], [$2],
+	[tagged?], [m4_ifval([$5], [yes], [no])])])
+])
+
+
+# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
+# --------------------------------------------------------
+m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
+
+
+# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_tag_varnames],
+[_lt_decl_filter([tagged?], [yes], $@)])
+
+
+# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
+# ---------------------------------------------------------
+m4_define([_lt_decl_filter],
+[m4_case([$#],
+  [0], [m4_fatal([$0: too few arguments: $#])],
+  [1], [m4_fatal([$0: too few arguments: $#: $1])],
+  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
+  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
+  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
+])
+
+
+# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
+# --------------------------------------------------
+m4_define([lt_decl_quote_varnames],
+[_lt_decl_filter([value], [1], $@)])
+
+
+# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_dquote_varnames],
+[_lt_decl_filter([value], [2], $@)])
+
+
+# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_varnames_tagged],
+[m4_assert([$# <= 2])dnl
+_$0(m4_quote(m4_default([$1], [[, ]])),
+    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
+    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
+m4_define([_lt_decl_varnames_tagged],
+[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
+
+
+# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_all_varnames],
+[_$0(m4_quote(m4_default([$1], [[, ]])),
+     m4_if([$2], [],
+	   m4_quote(lt_decl_varnames),
+	m4_quote(m4_shift($@))))[]dnl
+])
+m4_define([_lt_decl_all_varnames],
+[lt_join($@, lt_decl_varnames_tagged([$1],
+			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
+])
+
+
+# _LT_CONFIG_STATUS_DECLARE([VARNAME])
+# ------------------------------------
+# Quote a variable value, and forward it to `config.status' so that its
+# declaration there will have the same value as in `configure'.  VARNAME
+# must have a single quote delimited value for this to work.
+m4_define([_LT_CONFIG_STATUS_DECLARE],
+[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
+
+
+# _LT_CONFIG_STATUS_DECLARATIONS
+# ------------------------------
+# We delimit libtool config variables with single quotes, so when
+# we write them to config.status, we have to be sure to quote all
+# embedded single quotes properly.  In configure, this macro expands
+# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
+#
+#    <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
+m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
+    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAGS
+# ----------------
+# Output comment and list of tags supported by the script
+m4_defun([_LT_LIBTOOL_TAGS],
+[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
+available_tags="_LT_TAGS"dnl
+])
+
+
+# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
+# -----------------------------------
+# Extract the dictionary values for VARNAME (optionally with TAG) and
+# expand to a commented shell variable setting:
+#
+#    # Some comment about what VAR is for.
+#    visible_name=$lt_internal_name
+m4_define([_LT_LIBTOOL_DECLARE],
+[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
+					   [description])))[]dnl
+m4_pushdef([_libtool_name],
+    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
+m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
+    [0], [_libtool_name=[$]$1],
+    [1], [_libtool_name=$lt_[]$1],
+    [2], [_libtool_name=$lt_[]$1],
+    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
+m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
+])
+
+
+# _LT_LIBTOOL_CONFIG_VARS
+# -----------------------
+# Produce commented declarations of non-tagged libtool config variables
+# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
+# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
+# section) are produced by _LT_LIBTOOL_TAG_VARS.
+m4_defun([_LT_LIBTOOL_CONFIG_VARS],
+[m4_foreach([_lt_var],
+    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAG_VARS(TAG)
+# -------------------------
+m4_define([_LT_LIBTOOL_TAG_VARS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
+
+
+# _LT_TAGVAR(VARNAME, [TAGNAME])
+# ------------------------------
+m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
+
+
+# _LT_CONFIG_COMMANDS
+# -------------------
+# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
+# variables for single and double quote escaping we saved from calls
+# to _LT_DECL, we can put quote escaped variables declarations
+# into `config.status', and then the shell code to quote escape them in
+# for loops in `config.status'.  Finally, any additional code accumulated
+# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
+m4_defun([_LT_CONFIG_COMMANDS],
+[AC_PROVIDE_IFELSE([LT_OUTPUT],
+	dnl If the libtool generation code has been placed in $CONFIG_LT,
+	dnl instead of duplicating it all over again into config.status,
+	dnl then we will have config.status run $CONFIG_LT later, so it
+	dnl needs to know what name is stored there:
+        [AC_CONFIG_COMMANDS([libtool],
+            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
+    dnl If the libtool generation code is destined for config.status,
+    dnl expand the accumulated commands and init code now:
+    [AC_CONFIG_COMMANDS([libtool],
+        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
+])#_LT_CONFIG_COMMANDS
+
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
+[
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+_LT_CONFIG_STATUS_DECLARATIONS
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_dquote_varnames); do
+    case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\[$]0 --fallback-echo"')dnl "
+  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
+  ;;
+esac
+
+_LT_OUTPUT_LIBTOOL_INIT
+])
+
+
+# LT_OUTPUT
+# ---------
+# This macro allows early generation of the libtool script (before
+# AC_OUTPUT is called), incase it is used in configure for compilation
+# tests.
+AC_DEFUN([LT_OUTPUT],
+[: ${CONFIG_LT=./config.lt}
+AC_MSG_NOTICE([creating $CONFIG_LT])
+cat >"$CONFIG_LT" <<_LTEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate a libtool stub with the current configuration.
+
+lt_cl_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AS_SHELL_SANITIZE
+_AS_PREPARE
+
+exec AS_MESSAGE_FD>&1
+exec AS_MESSAGE_LOG_FD>>config.log
+{
+  echo
+  AS_BOX([Running $as_me.])
+} >&AS_MESSAGE_LOG_FD
+
+lt_cl_help="\
+\`$as_me' creates a local libtool stub from the current configuration,
+for use in further configure time tests before the real libtool is
+generated.
+
+Usage: $[0] [[OPTIONS]]
+
+  -h, --help      print this help, then exit
+  -V, --version   print version number, then exit
+  -q, --quiet     do not print progress messages
+  -d, --debug     don't remove temporary files
+
+Report bugs to <bug-libtool@gnu.org>."
+
+lt_cl_version="\
+m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
+m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
+configured by $[0], generated by m4_PACKAGE_STRING.
+
+Copyright (C) 2008 Free Software Foundation, Inc.
+This config.lt script is free software; the Free Software Foundation
+gives unlimited permision to copy, distribute and modify it."
+
+while test $[#] != 0
+do
+  case $[1] in
+    --version | --v* | -V )
+      echo "$lt_cl_version"; exit 0 ;;
+    --help | --h* | -h )
+      echo "$lt_cl_help"; exit 0 ;;
+    --debug | --d* | -d )
+      debug=: ;;
+    --quiet | --q* | --silent | --s* | -q )
+      lt_cl_silent=: ;;
+
+    -*) AC_MSG_ERROR([unrecognized option: $[1]
+Try \`$[0] --help' for more information.]) ;;
+
+    *) AC_MSG_ERROR([unrecognized argument: $[1]
+Try \`$[0] --help' for more information.]) ;;
+  esac
+  shift
+done
+
+if $lt_cl_silent; then
+  exec AS_MESSAGE_FD>/dev/null
+fi
+_LTEOF
+
+cat >>"$CONFIG_LT" <<_LTEOF
+_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AC_MSG_NOTICE([creating $ofile])
+_LT_OUTPUT_LIBTOOL_COMMANDS
+AS_EXIT(0)
+_LTEOF
+chmod +x "$CONFIG_LT"
+
+# configure is writing to config.log, but config.lt does its own redirection,
+# appending to config.log, which fails on DOS, as config.log is still kept
+# open by configure.  Here we exec the FD to /dev/null, effectively closing
+# config.log, so it can be properly (re)opened and appended to by config.lt.
+if test "$no_create" != yes; then
+  lt_cl_success=:
+  test "$silent" = yes &&
+    lt_config_lt_args="$lt_config_lt_args --quiet"
+  exec AS_MESSAGE_LOG_FD>/dev/null
+  $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+  exec AS_MESSAGE_LOG_FD>>config.log
+  $lt_cl_success || AS_EXIT(1)
+fi
+])# LT_OUTPUT
+
+
+# _LT_CONFIG(TAG)
+# ---------------
+# If TAG is the built-in tag, create an initial libtool script with a
+# default configuration from the untagged config vars.  Otherwise add code
+# to config.status for appending the configuration named by TAG from the
+# matching tagged config vars.
+m4_defun([_LT_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_CONFIG_SAVE_COMMANDS([
+  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
+  m4_if(_LT_TAG, [C], [
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+  _LT_PROG_LTMAIN
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  _LT_PROG_XSI_SHELLFNS
+
+  sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+    || (rm -f "$cfgfile"; exit 1)
+
+  mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+],
+[cat <<_LT_EOF >> "$ofile"
+
+dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
+dnl in a comment (ie after a #).
+# ### BEGIN LIBTOOL TAG CONFIG: $1
+_LT_LIBTOOL_TAG_VARS(_LT_TAG)
+# ### END LIBTOOL TAG CONFIG: $1
+_LT_EOF
+])dnl /m4_if
+],
+[m4_if([$1], [], [
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'], [])
+])dnl /_LT_CONFIG_SAVE_COMMANDS
+])# _LT_CONFIG
+
+
+# LT_SUPPORTED_TAG(TAG)
+# ---------------------
+# Trace this macro to discover what tags are supported by the libtool
+# --tag option, using:
+#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
+AC_DEFUN([LT_SUPPORTED_TAG], [])
+
+
+# C support is built-in for now
+m4_define([_LT_LANG_C_enabled], [])
+m4_define([_LT_TAGS], [])
+
+
+# LT_LANG(LANG)
+# -------------
+# Enable libtool support for the given language if not already enabled.
+AC_DEFUN([LT_LANG],
+[AC_BEFORE([$0], [LT_OUTPUT])dnl
+m4_case([$1],
+  [C],			[_LT_LANG(C)],
+  [C++],		[_LT_LANG(CXX)],
+  [Java],		[_LT_LANG(GCJ)],
+  [Fortran 77],		[_LT_LANG(F77)],
+  [Fortran],		[_LT_LANG(FC)],
+  [Windows Resource],	[_LT_LANG(RC)],
+  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
+    [_LT_LANG($1)],
+    [m4_fatal([$0: unsupported language: "$1"])])])dnl
+])# LT_LANG
+
+
+# _LT_LANG(LANGNAME)
+# ------------------
+m4_defun([_LT_LANG],
+[m4_ifdef([_LT_LANG_]$1[_enabled], [],
+  [LT_SUPPORTED_TAG([$1])dnl
+  m4_append([_LT_TAGS], [$1 ])dnl
+  m4_define([_LT_LANG_]$1[_enabled], [])dnl
+  _LT_LANG_$1_CONFIG($1)])dnl
+])# _LT_LANG
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+  [LT_LANG(CXX)],
+  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+  [LT_LANG(F77)],
+  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+  [LT_LANG(FC)],
+  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+  [LT_LANG(GCJ)],
+  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+    [LT_LANG(GCJ)],
+    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+      [LT_LANG(GCJ)],
+      [m4_ifdef([AC_PROG_GCJ],
+	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([A][M_PROG_GCJ],
+	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([LT_PROG_GCJ],
+	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+  [LT_LANG(RC)],
+  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_TAG_COMPILER
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+m4_defun([_LT_COMPILER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+m4_defun([_LT_LINKER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+])# _LT_LINKER_BOILERPLATE
+
+# _LT_REQUIRED_DARWIN_CHECKS
+# -------------------------
+m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
+  case $host_os in
+    rhapsody* | darwin*)
+    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
+    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
+    AC_CHECK_TOOL([LIPO], [lipo], [:])
+    AC_CHECK_TOOL([OTOOL], [otool], [:])
+    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
+    _LT_DECL([], [DSYMUTIL], [1],
+      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
+    _LT_DECL([], [NMEDIT], [1],
+      [Tool to change global to local symbols on Mac OS X])
+    _LT_DECL([], [LIPO], [1],
+      [Tool to manipulate fat objects and archives on Mac OS X])
+    _LT_DECL([], [OTOOL], [1],
+      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
+    _LT_DECL([], [OTOOL64], [1],
+      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
+
+    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
+      [lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&AS_MESSAGE_LOG_FD
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi])
+    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+      [lt_cv_ld_exported_symbols_list],
+      [lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+	[lt_cv_ld_exported_symbols_list=yes],
+	[lt_cv_ld_exported_symbols_list=no])
+	LDFLAGS="$save_LDFLAGS"
+    ])
+    case $host_os in
+    rhapsody* | darwin1.[[012]])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[[012]]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES
+# --------------------------
+# Checks for linker and compiler features on darwin
+m4_defun([_LT_DARWIN_LINKER_FEATURES],
+[
+  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_automatic, $1)=yes
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+  _LT_TAGVAR(link_all_deplibs, $1)=yes
+  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=echo
+    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+    m4_if([$1], [CXX],
+[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+    fi
+],[])
+  else
+  _LT_TAGVAR(ld_shlibs, $1)=no
+  fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX
+# -----------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+AC_LINK_IFELSE(AC_LANG_PROGRAM,[
+lt_aix_libpath_sed='
+    /Import File Strings/,/^$/ {
+	/^0/ {
+	    s/^0  *\(.*\)$/\1/
+	    p
+	}
+    }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+  aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi],[])
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[ifdef([AC_DIVERSION_NOTICE],
+	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+	 [AC_DIVERT_PUSH(NOTICE)])
+$1
+AC_DIVERT_POP
+])# _LT_SHELL_INIT
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[_LT_SHELL_INIT([
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+  # Remove one level of quotation (which was required for Make).
+  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+  ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X[$]1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+  # Yippee, $ECHO works!
+  :
+else
+  # Restart under the correct shell.
+  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
+fi
+
+if test "X[$]1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<_LT_EOF
+[$]*
+_LT_EOF
+  exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$lt_ECHO"; then
+  if test "X${echo_test_string+set}" != Xset; then
+    # find a string as large as possible, as long as the shell can cope with it
+    for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+      then
+        break
+      fi
+    done
+  fi
+
+  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+     test "X$echo_testing_string" = "X$echo_test_string"; then
+    :
+  else
+    # The Solaris, AIX, and Digital Unix default echo programs unquote
+    # backslashes.  This makes it impossible to quote backslashes using
+    #   echo "$something" | sed 's/\\/\\\\/g'
+    #
+    # So, first we look for a working echo in the user's PATH.
+
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for dir in $PATH /usr/ucb; do
+      IFS="$lt_save_ifs"
+      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+         test "X$echo_testing_string" = "X$echo_test_string"; then
+        ECHO="$dir/echo"
+        break
+      fi
+    done
+    IFS="$lt_save_ifs"
+
+    if test "X$ECHO" = Xecho; then
+      # We didn't find a better echo, so look for alternatives.
+      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+         test "X$echo_testing_string" = "X$echo_test_string"; then
+        # This shell has a builtin print -r that does the trick.
+        ECHO='print -r'
+      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+	   test "X$CONFIG_SHELL" != X/bin/ksh; then
+        # If we have ksh, try running configure again with it.
+        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+        export ORIGINAL_CONFIG_SHELL
+        CONFIG_SHELL=/bin/ksh
+        export CONFIG_SHELL
+        exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+      else
+        # Try using printf.
+        ECHO='printf %s\n'
+        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	  # Cool, printf works
+	  :
+        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+	     test "X$echo_testing_string" = 'X\t' &&
+	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	     test "X$echo_testing_string" = "X$echo_test_string"; then
+	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+	  export CONFIG_SHELL
+	  SHELL="$CONFIG_SHELL"
+	  export SHELL
+	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+        elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+	     test "X$echo_testing_string" = 'X\t' &&
+	     echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	     test "X$echo_testing_string" = "X$echo_test_string"; then
+	  ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+        else
+	  # maybe with a smaller string...
+	  prev=:
+
+	  for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+	    then
+	      break
+	    fi
+	    prev="$cmd"
+	  done
+
+	  if test "$prev" != 'sed 50q "[$]0"'; then
+	    echo_test_string=`eval $prev`
+	    export echo_test_string
+	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+	  else
+	    # Oops.  We lost completely, so just stick with echo.
+	    ECHO=echo
+	  fi
+        fi
+      fi
+    fi
+  fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+   lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(lt_ECHO)
+])
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1],
+    [An echo program that does not interpret backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+  [AS_HELP_STRING([--disable-libtool-lock],
+    [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_i386"
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+    [AC_LANG_PUSH(C)
+     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+     AC_LANG_POP])
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[AC_CHECK_TOOL(AR, ar, false)
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1])
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$STRIP" && STRIP=:
+_LT_DECL([], [STRIP], [1], [A symbol stripping program])
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+test -z "$RANLIB" && RANLIB=:
+_LT_DECL([], [RANLIB], [1],
+    [Commands used to install an old-style archive])
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+_LT_DECL([], [old_postinstall_cmds], [2])
+_LT_DECL([], [old_postuninstall_cmds], [2])
+_LT_TAGDECL([], [old_archive_cmds], [2],
+    [Commands used to build an old-style archive])
+])# _LT_CMD_OLD_ARCHIVE
+
+
+# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([_LT_COMPILER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$3"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       $2=yes
+     fi
+   fi
+   $RM conftest*
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$5], , :, [$5])
+else
+    m4_if([$6], , :, [$6])
+fi
+])# _LT_COMPILER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
+
+
+# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#                  [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------
+# Check whether the given linker option works
+AC_DEFUN([_LT_LINKER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $3"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&AS_MESSAGE_LOG_FD
+       $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         $2=yes
+       fi
+     else
+       $2=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$4], , :, [$4])
+else
+    m4_if([$5], , :, [$5])
+fi
+])# _LT_LINKER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
+
+
+# LT_CMD_MAX_LEN
+#---------------
+AC_DEFUN([LT_CMD_MAX_LEN],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+  i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+	         = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+  AC_MSG_RESULT(none)
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+    [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+  [$4]
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+[#line __oline__ "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}]
+_LT_EOF
+  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) $1 ;;
+      x$lt_dlneed_uscore) $2 ;;
+      x$lt_dlunknown|x*) $3 ;;
+    esac
+  else :
+    # compilation failed
+    $3
+  fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ])
+    ;;
+
+  *)
+    AC_CHECK_FUNC([shl_load],
+	  [lt_cv_dlopen="shl_load"],
+      [AC_CHECK_LIB([dld], [shl_load],
+	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+	[AC_CHECK_FUNC([dlopen],
+	      [lt_cv_dlopen="dlopen"],
+	  [AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+	    [AC_CHECK_LIB([svld], [dlopen],
+		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+	      [AC_CHECK_LIB([dld], [dld_link],
+		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+	      ])
+	    ])
+	  ])
+	])
+      ])
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    AC_CACHE_CHECK([whether a program can dlopen itself],
+	  lt_cv_dlopen_self, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+    ])
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+	  lt_cv_dlopen_self_static, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
+      ])
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+_LT_DECL([dlopen_support], [enable_dlopen], [0],
+	 [Whether dlopen is supported])
+_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
+	 [Whether dlopen of programs is supported])
+_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
+	 [Whether dlopen of statically linked programs is supported])
+])# LT_SYS_DLOPEN_SELF
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
+
+
+# _LT_COMPILER_C_O([TAGNAME])
+# ---------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler.
+# This macro does not hard code the compiler like AC_PROG_CC_C_O.
+m4_defun([_LT_COMPILER_C_O],
+[m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+     fi
+   fi
+   chmod u+w . 2>&AS_MESSAGE_LOG_FD
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+])
+_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
+	[Does compiler simultaneously support -c and -o options?])
+])# _LT_COMPILER_C_O
+
+
+# _LT_COMPILER_FILE_LOCKS([TAGNAME])
+# ----------------------------------
+# Check to see if we can do hard links to lock some files if needed
+m4_defun([_LT_COMPILER_FILE_LOCKS],
+[m4_require([_LT_ENABLE_LOCK])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_COMPILER_C_O([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  AC_MSG_CHECKING([if we can lock with hard links])
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  AC_MSG_RESULT([$hard_links])
+  if test "$hard_links" = no; then
+    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
+])# _LT_COMPILER_FILE_LOCKS
+
+
+# _LT_CHECK_OBJDIR
+# ----------------
+m4_defun([_LT_CHECK_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+_LT_DECL([], [objdir], [0],
+         [The name of the directory that contains temporary libtool files])dnl
+m4_pattern_allow([LT_OBJDIR])dnl
+AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
+  [Define to the sub-directory in which libtool stores uninstalled libraries.])
+])# _LT_CHECK_OBJDIR
+
+
+# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
+# --------------------------------------
+# Check hardcoding attributes.
+m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
+   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
+   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
+    # Linking always hardcodes the temporary library directory.
+    _LT_TAGVAR(hardcode_action, $1)=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    _LT_TAGVAR(hardcode_action, $1)=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  _LT_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+    [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no])
+    fi
+    ;;
+  *)
+    AC_MSG_RESULT([no])
+    ;;
+  esac
+fi
+_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
+_LT_DECL([], [striplib], [1])
+])# _LT_CMD_STRIPLIB
+
+
+# _LT_SYS_DYNAMIC_LINKER([TAG])
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+m4_defun([_LT_SYS_DYNAMIC_LINKER],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_OBJDUMP])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+	[], [
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+  sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[[4-9]]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[[01]] | aix4.[[01]].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[[45]]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+m4_if([$1], [],[
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[[123]]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix[[3-9]]*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # Some binutils ld are patched to set DT_RUNPATH
+  save_LDFLAGS=$LDFLAGS
+  save_libdir=$libdir
+  eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+       LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+  AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+    [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+       [shlibpath_overrides_runpath=yes])])
+  LDFLAGS=$save_LDFLAGS
+  libdir=$save_libdir
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[[89]] | openbsd2.[[89]].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_LT_DECL([], [variables_saved_for_relink], [1],
+    [Variables whose values should be saved in libtool wrapper scripts and
+    restored at link time])
+_LT_DECL([], [need_lib_prefix], [0],
+    [Do we need the "lib" prefix for modules?])
+_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
+_LT_DECL([], [version_type], [0], [Library versioning type])
+_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
+_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
+_LT_DECL([], [shlibpath_overrides_runpath], [0],
+    [Is shlibpath searched before the hard-coded library search path?])
+_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
+_LT_DECL([], [library_names_spec], [1],
+    [[List of archive names.  First name is the real one, the rest are links.
+    The last name is the one that the linker finds with -lNAME]])
+_LT_DECL([], [soname_spec], [1],
+    [[The coded name of the library, if different from the real name]])
+_LT_DECL([], [postinstall_cmds], [2],
+    [Command to use after installation of a shared archive])
+_LT_DECL([], [postuninstall_cmds], [2],
+    [Command to use after uninstallation of a shared archive])
+_LT_DECL([], [finish_cmds], [2],
+    [Commands used to finish a libtool library installation in a directory])
+_LT_DECL([], [finish_eval], [1],
+    [[As "finish_cmds", except a single script fragment to be evaled but
+    not shown]])
+_LT_DECL([], [hardcode_into_libs], [0],
+    [Whether we should hardcode library paths into libraries])
+_LT_DECL([], [sys_lib_search_path_spec], [2],
+    [Compile-time system search path for libraries])
+_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
+    [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which can recognize shared library
+AC_DEFUN([_LT_PATH_TOOL_PREFIX],
+[m4_require([_LT_DECL_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] |  ?:[\\/]*])
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word.  This closes a longstanding sh security hole.
+  ac_dummy="m4_if([$2], , $PATH, [$2])"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$1; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  AC_MSG_RESULT($MAGIC_CMD)
+else
+  AC_MSG_RESULT(no)
+fi
+_LT_DECL([], [MAGIC_CMD], [0],
+	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
+])# _LT_PATH_TOOL_PREFIX
+
+# Old name:
+AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
+
+
+# _LT_PATH_MAGIC
+# --------------
+# find a file program which can recognize a shared library
+m4_defun([_LT_PATH_MAGIC],
+[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+  else
+    MAGIC_CMD=:
+  fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+AC_ARG_WITH([gnu-ld],
+    [AS_HELP_STRING([--with-gnu-ld],
+	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
+    [test "$withval" = no || with_gnu_ld=yes],
+    [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by $CC])
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [[\\/]]* | ?:[[\\/]]*)
+      re_direlt='/[[^/]][[^/]]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  AC_MSG_RESULT($LD)
+else
+  AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+_LT_PATH_LD_GNU
+AC_SUBST([LD])
+
+_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
+])# LT_PATH_LD
+
+# Old names:
+AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
+AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_LD], [])
+dnl AC_DEFUN([AC_PROG_LD], [])
+
+
+# _LT_PATH_LD_GNU
+#- --------------
+m4_defun([_LT_PATH_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])# _LT_PATH_LD_GNU
+
+
+# _LT_CMD_RELOAD
+# --------------
+# find reload flag for linker
+#   -- PORTME Some linkers may need a different reload flag.
+m4_defun([_LT_CMD_RELOAD],
+[AC_CACHE_CHECK([for $LD option to reload object files],
+  lt_cv_ld_reload_flag,
+  [lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_DECL([], [reload_cmds], [2])dnl
+])# _LT_CMD_RELOAD
+
+
+# _LT_CHECK_MAGIC_METHOD
+# ----------------------
+# how to check for library dependencies
+#  -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_MAGIC_METHOD],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+AC_CACHE_CHECK([how to recognize dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[[4-9]]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[[45]]*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  if ( file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[[3-9]]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+])
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+_LT_DECL([], [deplibs_check_method], [1],
+    [Method to check whether dependent libraries are shared objects])
+_LT_DECL([], [file_magic_cmd], [1],
+    [Command to use when deplibs_check_method == "file_magic"])
+])# _LT_CHECK_MAGIC_METHOD
+
+
+# LT_PATH_NM
+# ----------
+# find the pathname to a BSD- or MS-compatible name lister
+AC_DEFUN([LT_PATH_NM],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
+[if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
+  AC_SUBST([DUMPBIN])
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+AC_SUBST([NM])
+_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
+
+AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
+  [lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
+  cat conftest.out >&AS_MESSAGE_LOG_FD
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*])
+])# LT_PATH_NM
+
+# Old names:
+AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
+AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_NM], [])
+dnl AC_DEFUN([AC_PROG_NM], [])
+
+
+# LT_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
+  # These system don't have libm, or don't need it
+  ;;
+*-ncr-sysv4.3*)
+  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+  ;;
+*)
+  AC_CHECK_LIB(m, cos, LIBM="-lm")
+  ;;
+esac
+AC_SUBST([LIBM])
+])# LT_LIB_M
+
+# Old name:
+AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_CHECK_LIBM], [])
+
+
+# _LT_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------
+m4_defun([_LT_COMPILER_NO_RTTI],
+[m4_require([_LT_TAG_COMPILER])dnl
+
+_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+  _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+
+  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+    lt_cv_prog_compiler_rtti_exceptions,
+    [-fno-rtti -fno-exceptions], [],
+    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
+	[Compiler flag to turn off builtin functions])
+])# _LT_COMPILER_NO_RTTI
+
+
+# _LT_CMD_GLOBAL_SYMBOLS
+# ----------------------
+m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[[BCDT]]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[[ABCDGISTW]]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[[ABCDEGRST]]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[[BCDEGRST]]'
+  ;;
+osf*)
+  symcode='[[BCDEGQRST]]'
+  ;;
+solaris*)
+  symcode='[[BDRT]]'
+  ;;
+sco3.2v5*)
+  symcode='[[DT]]'
+  ;;
+sysv4.2uw2*)
+  symcode='[[DT]]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[[ABDT]]'
+  ;;
+sysv4)
+  symcode='[[DFNSTU]]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK ['"\
+"     {last_section=section; section=\$ 3};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx]"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if AC_TRY_EVAL(ac_compile); then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+const struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_save_LIBS="$LIBS"
+	  lt_save_CFLAGS="$CFLAGS"
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS="$lt_save_LIBS"
+	  CFLAGS="$lt_save_CFLAGS"
+	else
+	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+    fi
+  else
+    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  AC_MSG_RESULT(failed)
+else
+  AC_MSG_RESULT(ok)
+fi
+
+_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
+    [Take the output of nm and produce a listing of raw symbols and C names])
+_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
+    [Transform the output of nm in a proper C declaration])
+_LT_DECL([global_symbol_to_c_name_address],
+    [lt_cv_sys_global_symbol_to_c_name_address], [1],
+    [Transform the output of nm in a C name address pair])
+_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
+    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
+    [Transform the output of nm in a C name address pair when lib prefix is needed])
+]) # _LT_CMD_GLOBAL_SYMBOLS
+
+
+# _LT_COMPILER_PIC([TAGNAME])
+# ---------------------------
+m4_defun([_LT_COMPILER_PIC],
+[m4_require([_LT_TAG_COMPILER])dnl
+_LT_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_TAGVAR(lt_prog_compiler_static, $1)=
+
+AC_MSG_CHECKING([for $compiler option to produce PIC])
+m4_if([$1], [CXX], [
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | cygwin* | os2* | pw32* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+      ;;
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+    *qnx* | *nto*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix[[4-9]]*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	else
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu | kopensolaris*-gnu)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    ;;
+	  ecpc* )
+	    # old Intel C++ for x86_64 which still supported -KPIC.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  icpc* )
+	    # Intel C++, used to be incompatible with GCC.
+	    # ICC 10 doesn't accept -KPIC any more.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  pgCC* | pgcpp*)
+	    # Portland Group C++ compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  xlc* | xlC*)
+	    # IBM XL 8.0 on PPC
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd* | netbsdelf*-gnu)
+	;;
+      *qnx* | *nto*)
+        # QNX uses GNU C++, but need to define -shared option too, otherwise
+        # it will coredump.
+        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+        ;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+	;;
+    esac
+  fi
+],
+[
+  if test "$GCC" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      else
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC (with -KPIC) is the default.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+        ;;
+      ccc*)
+        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+        # All Alpha code is PIC.
+        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+        ;;
+      xl*)
+	# IBM XL C 8.0/Fortran 10.1 on PPC
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)
+	  # Sun C 5.9
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  ;;
+	*Sun\ F*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # All OSF/1 code is PIC.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    rdos*)
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    unicos*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+    esac
+  fi
+])
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+    ;;
+  *)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
+    ;;
+esac
+AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+	[How to pass a linker flag through the compiler])
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
+    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+     "" | " "*) ;;
+     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+     esac],
+    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+	[Additional compiler flags for building library objects])
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
+_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
+  $lt_tmp_static_flag,
+  [],
+  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
+_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
+	[Compiler flag to prevent dynamic linking])
+])# _LT_COMPILER_PIC
+
+
+# _LT_LINKER_SHLIBS([TAGNAME])
+# ----------------------------
+# See if the linker supports building shared libraries.
+m4_defun([_LT_LINKER_SHLIBS],
+[AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+m4_if([$1], [CXX], [
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  case $host_os in
+  aix[[4-9]]*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    else
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+  ;;
+  cygwin* | mingw* | cegcc*)
+    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  linux* | k*bsd*-gnu)
+    _LT_TAGVAR(link_all_deplibs, $1)=no
+  ;;
+  *)
+    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  esac
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+], [
+  runpath_var=
+  _LT_TAGVAR(allow_undefined_flag, $1)=
+  _LT_TAGVAR(always_export_symbols, $1)=no
+  _LT_TAGVAR(archive_cmds, $1)=
+  _LT_TAGVAR(archive_expsym_cmds, $1)=
+  _LT_TAGVAR(compiler_needs_object, $1)=no
+  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  _LT_TAGVAR(hardcode_automatic, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
+  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=