Disable RC4.

[tlsproxy/tlsproxy.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 1d3592a0275eeb2926435f5ade18ba062f6e29bd..2b559b651a7fa2f97de13aae1c93a2710ccf356b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-dnl Copyright (C) 2011-2013  Simon Ruderich
+dnl Copyright (C) 2011-2014  Simon Ruderich
 dnl
 dnl This program is free software: you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
@@ -23,6 +23,7 @@ AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([src/tlsproxy.c])
 
 AM_INIT_AUTOMAKE([foreign -Wall -Werror])
+LT_INIT([disable-static])
 
 AC_PROG_CC
 
@@ -34,15 +35,17 @@ CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
 CC="$PTHREAD_CC"
 
 if test "x$GCC" = xyes; then
-    CFLAGS="-std=c89 -pedantic -Wall -Wextra -Werror $CFLAGS"
+    CFLAGS="-std=c89 -pedantic -Wall -Wextra $CFLAGS"
     CFLAGS="-Wno-error=int-to-pointer-cast $CFLAGS"
-    CPPFLAGS="-D_XOPEN_SOURCE=500 $CPPFLAGS"
+    CPPFLAGS="-D_XOPEN_SOURCE=600 $CPPFLAGS"
     # Additional hardening flags.
     CFLAGS="-fPIE -fstack-protector-all -Wformat -Werror=format-security $CFLAGS"
     CPPFLAGS="-D_FORTIFY_SOURCE=2 $CPPFLAGS"
     LDFLAGS="-fPIE -pie -Wl,-z,relro -Wl,-z,now $LDFLAGS"
 fi
 
+AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([dlsym() is required])])
+
 AC_CHECK_LIB([gnutls], [gnutls_certificate_verify_peers2],
              [], [AC_MSG_ERROR([GnuTLS is required])])
 dnl Check for additional GnuTLS functions.
@@ -61,5 +64,5 @@ AC_ARG_ENABLE([ipv6],
                    AC_DEFINE([USE_IPV4_ONLY], 1, [Define to not use IPv6.])
                fi])
 
-AC_CONFIG_FILES([Makefile man/Makefile src/Makefile tests/Makefile])
+AC_CONFIG_FILES([Makefile man/Makefile src/Makefile lib/Makefile tests/Makefile])
 AC_OUTPUT