diff options
| -rw-r--r-- | configure.ac | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 215a6535f..3752acdcc 100644 --- a/configure.ac +++ b/configure.ac @@ -1594,14 +1594,30 @@ AC_SUBST(W32SOCKLIBS) # # TPM libtss library .. don't compile TPM support if we don't have it # +AC_ARG_WITH([tss], + [AS_HELP_STRING([--with-tss=TSS], + [use the specified TPM Software Stack (ibm, intel, or autodetect)])], + [with_tss=$withval], + [with_tss=autodetect]) LIBTSS_LIBS= LIBTSS_CFLAGS= if test "$build_tpm2d" = "yes"; then _save_libs="$LIBS" _save_cflags="$CFLAGS" LIBS="" - AC_SEARCH_LIBS([TSS_Create], [tss ibmtss],have_libtss=IBM, - AC_SEARCH_LIBS([Esys_Initialize], [tss2-esys],have_libtss=Intel)) + if test "$with_tss" = autodetect; then + AC_SEARCH_LIBS([TSS_Create],[tss ibmtss],have_libtss=IBM, + AC_SEARCH_LIBS([Esys_Initialize],[tss2-esys],have_libtss=Intel,have_libtss=no)) + elif test "$with_tss" = ibm; then + AC_SEARCH_LIBS([TSS_Create],[tss ibmtss],have_libtss=IBM, + [AC_MSG_ERROR([IBM TPM Software Stack requested but not found])]) + elif test "$with_tss" = intel; then + AC_SEARCH_LIBS([Esys_Initialize],[tss2-esys],have_libtss=Intel, + [AC_MSG_ERROR([Intel TPM Software Stack requested but not found])]) + else + AC_MSG_ERROR([Invalid TPM Software Stack requested: $with_tss]) + fi + if test "$have_libtss" = IBM; then LIBTSS_CFLAGS="-DTPM_POSIX" CFLAGS="$CFLAGS ${LIBTSS_CFLAGS}" |