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-rw-r--r--configure.ac11
1 files changed, 11 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 9dd9230c0..fe1078a00 100644
--- a/configure.ac
+++ b/configure.ac
@@ -100,6 +100,7 @@ have_gnutls=no
have_sqlite=no
have_npth=no
have_libusb=no
+have_libtss=no
have_system_resolver=no
gnupg_have_ldap="n/a"
@@ -1590,6 +1591,15 @@ AC_SUBST(NETLIBS)
AC_SUBST(W32SOCKLIBS)
#
+# TPM libtss library .. don't compile TPM support if we don't have it
+#
+AC_CHECK_LIB(tss, TSS_Create, [have_libtss=yes])
+if test "$have_libtss" = yes; then
+ AC_DEFINE(HAVE_LIBTSS, 1, [Defined if we have TPM2 support library])
+fi
+AM_CONDITIONAL(HAVE_LIBTSS, test "$have_libtss" = yes)
+
+#
# Setup gcc specific options
#
USE_C99_CFLAGS=
@@ -2072,6 +2082,7 @@ echo "
TLS support: $use_tls_library
TOFU support: $use_tofu
Tor support: $show_tor_support
+ TPM support: $have_libtss
"
if test x"$use_regex" != xyes ; then
echo "