Increase buffer size for base64 encoder

[pam_pcsc_cr.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index e6bd59a5aaf2cf37ac5fe29f608fa6cfd20011bf..2ac5dd93a5d900d3e03d834fcb8fb0814c8c76d5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT([pam_pcsc_cr], 0.9.4)
+AC_INIT([pam_pcsc_cr], 0.9.6)
 AC_CONFIG_SRCDIR([pam_pcsc_cr.c])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE
@@ -11,6 +11,7 @@ AC_PROG_CC
 if test "X$CC" = "Xgcc"; then
   CFLAGS="$CFLAGS -Wall"
 fi
+dnl -fstack-protector-all -fsanitize=address
 
 AC_PROG_MAKE_SET
 AC_SUBST(PROGS)dnl
@@ -45,7 +46,13 @@ PKG_CHECK_MODULES([PCSC], [libpcsclite])
 CPPFLAGS="$PCSC_CFLAGS $CPPFLAGS"
 LIBS="$PCSC_LIBS $LIBS"
 
-PKG_CHECK_MODULES([OPENSSL], [libcrypto], [], [:])
+AC_ARG_ENABLE(openssl,
+       [  --disable-openssl       do not use openssl even when it is present],
+       [], [enable_openssl=yes]
+)
+AS_IF([test "x$enable_openssl" = "xyes"], [
+  PKG_CHECK_MODULES([OPENSSL], [libcrypto], [], [:])
+])
 AS_IF([test "x$OPENSSL_CFLAGS" != "x" -o "x$OPENSSL_LIBS" != "x" ], [
   use_openssl=yes
 ])