diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 42 |
1 files changed, 31 insertions, 11 deletions
diff --git a/configure.ac b/configure.ac index 0e0fae5..54b01a4 100644 --- a/configure.ac +++ b/configure.ac @@ -35,7 +35,21 @@ AC_CONFIG_AUX_DIR([.]) AC_CONFIG_HEADERS([config.h]) AC_CONFIG_SRCDIR([src/openvpn/syshead.h]) AC_CONFIG_MACRO_DIR([m4]) -AM_INIT_AUTOMAKE + +dnl Initialize automake. automake < 1.12 didn't have serial-tests and +dnl gives an error if it sees this, but for automake >= 1.13 +dnl serial-tests is required so we have to include it. Solution is to +dnl test for the version of automake (by running an external command) +dnl and provide it if necessary. Note we have to do this entirely using +dnl m4 macros since automake queries this macro by running +dnl 'autoconf --trace ...'. +m4_define([serial_tests], [ + m4_esyscmd([automake --version | + head -1 | + awk '{split ($NF,a,"."); if (a[1] == 1 && a[2] >= 12) { print "serial-tests" }}' + ]) +]) +AM_INIT_AUTOMAKE(foreign serial_tests) dnl NB: Do not [quote] this parameter. AC_CANONICAL_HOST AC_USE_SYSTEM_EXTENSIONS @@ -62,7 +76,7 @@ AC_ARG_ENABLE( AC_ARG_ENABLE( [ofb-cfb], - [AS_HELP_STRING([--enable-ofb-cfb], [enable support for OFB and CFB cipher modes @<:@default=yes@:>@])], + [AS_HELP_STRING([--disable-ofb-cfb], [disable support for OFB and CFB cipher modes @<:@default=yes@:>@])], , [enable_crypto_ofb_cfb="yes"] ) @@ -160,14 +174,14 @@ AC_ARG_ENABLE( AC_ARG_ENABLE( [small], - [AS_HELP_STRING([--enable-small], [enable smaller executable size (disable OCC, usage message, and verb 4 parm list) @<:@default=yes@:>@])], + [AS_HELP_STRING([--enable-small], [enable smaller executable size (disable OCC, usage message, and verb 4 parm list) @<:@default=no@:>@])], , [enable_small="no"] ) AC_ARG_ENABLE( [password-save], - [AS_HELP_STRING([--enable-password-save], [allow --askpass and --auth-user-pass passwords to be read from a file @<:@default=yes@:>@])], + [AS_HELP_STRING([--enable-password-save], [allow --askpass and --auth-user-pass passwords to be read from a file @<:@default=no@:>@])], , [enable_password_save="no"] ) @@ -457,7 +471,7 @@ SOCKET_INCLUDES=" " AC_CHECK_HEADERS( - [net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h net/if_utun.h sys/kern_control.h], + [net/if.h netinet/ip.h resolv.h sys/un.h net/if_utun.h sys/kern_control.h], , , [[${SOCKET_INCLUDES}]] @@ -603,12 +617,6 @@ AC_SUBST([SOCKETS_LIBS]) old_LIBS="${LIBS}" LIBS="${LIBS} ${SOCKETS_LIBS}" AC_CHECK_FUNCS([sendmsg recvmsg inet_ntop inet_pton]) -AC_CHECK_FUNCS( - [res_init], - , - , - [[#include <resolv.h>]] -) # Windows use stdcall for winsock so we cannot auto detect these m4_define( [SOCKET_FUNCS], @@ -636,6 +644,11 @@ else fi LIBS="${old_LIBS}" +# we assume res_init() always exist, but need to find out *where*... +AC_SEARCH_LIBS(__res_init, resolv bind, , + AC_SEARCH_LIBS(res_9_init, resolv bind, , + AC_SEARCH_LIBS(res_init, resolv bind, , ))) + AC_ARG_VAR([TAP_CFLAGS], [C compiler flags for tap]) old_CFLAGS="${CFLAGS}" CFLAGS="${CFLAGS} ${TAP_CFLAGS}" @@ -1044,6 +1057,13 @@ if test "${enable_pkcs11}" = "yes"; then OPTIONAL_PKCS11_HELPER_CFLAGS="${PKCS11_HELPER_CFLAGS}" OPTIONAL_PKCS11_HELPER_LIBS="${PKCS11_HELPER_LIBS}" AC_DEFINE([ENABLE_PKCS11], [1], [Enable PKCS11]) + PKG_CHECK_MODULES( + [P11KIT], + [p11-kit-1], + [proxy_module="`$PKG_CONFIG --variable=proxy_module p11-kit-1`" + AC_DEFINE_UNQUOTED([DEFAULT_PKCS11_MODULE], "${proxy_module}", [p11-kit proxy])], + [] + ) fi if test "${enable_pedantic}" = "yes"; then |