diff options
Diffstat (limited to 'openvpn/configure.ac')
| -rw-r--r-- | openvpn/configure.ac | 84 |
1 files changed, 83 insertions, 1 deletions
diff --git a/openvpn/configure.ac b/openvpn/configure.ac index 913ace63..d3d974dc 100644 --- a/openvpn/configure.ac +++ b/openvpn/configure.ac @@ -194,6 +194,38 @@ AC_ARG_ENABLE( ) AC_ARG_ENABLE( + [plugin-auth-pam], + [AS_HELP_STRING([--disable-plugin-auth-pam], [disable auth-pam plugin @<:@default=platform specific@:>@])], + , + [ + case "$host" in + *-*-openbsd*) enable_plugin_auth_pam="no";; + *-mingw*) enable_plugin_auth_pam="no";; + *) enable_plugin_auth_pam="yes";; + esac + ] +) + +AC_ARG_ENABLE( + [plugin-down-root], + [AS_HELP_STRING([--disable-plugin-down-root], [disable down-root plugin @<:@default=platform specific@:>@])], + , + [ + case "$host" in + *-mingw*) enable_plugin_down_root="no";; + *) enable_plugin_down_root="yes";; + esac + ] +) + +AC_ARG_ENABLE( + [pam-dlopen], + [AS_HELP_STRING([--enable-pam-dlopen], [dlopen libpam @<:@default=no@:>@])], + , + [enable_pam_dlopen="no"] +) + +AC_ARG_ENABLE( [strict], [AS_HELP_STRING([--enable-strict], [enable strict compiler warnings (debugging option) @<:@default=no@:>@])], , @@ -229,6 +261,12 @@ AC_ARG_ENABLE( ) AC_ARG_WITH( + [special-build], + [AS_HELP_STRING([--with-special-build=STRING], [specify special build string])], + [test -n "${withval}" && AC_DEFINE_UNQUOTED([CONFIGURE_SPECIAL_BUILD], ["${withval}"], [special build string])] +) + +AC_ARG_WITH( [mem-check], [AS_HELP_STRING([--with-mem-check=TYPE], [build with debug memory checking, TYPE=no|dmalloc|valgrind|ssl @<:@default=no@:>@])], [ @@ -252,6 +290,14 @@ AC_ARG_WITH( [with_crypto_library="openssl"] ) +AC_ARG_WITH( + [plugindir], + [AS_HELP_STRING([--with-plugindir], [plugin directory @<:@default=LIBDIR/openvpn@:>@])], + , + [with_plugindir="\$(libdir)/openvpn/plugins"] +) + + AC_DEFINE_UNQUOTED([TARGET_ALIAS], ["${host}"], [A string representing our host]) case "$host" in *-*-linux*) @@ -277,6 +323,7 @@ case "$host" in *-*-darwin*) AC_DEFINE([TARGET_DARWIN], [1], [Are we running on Mac OS X?]) AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["M"], [Target prefix]) + have_tap_header="yes" dnl some Mac OS X tendering (we use vararg macros...) CPPFLAGS="$CPPFLAGS -no-cpp-precomp" ;; @@ -293,6 +340,7 @@ case "$host" in ;; *) AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["X"], [Target prefix]) + have_tap_header="yes" ;; esac @@ -616,6 +664,16 @@ AC_CHECK_LIB( ) AC_SUBST([SELINUX_LIBS]) +AC_ARG_VAR([LIBPAM_CFLAGS], [C compiler flags for libpam]) +AC_ARG_VAR([LIBPAM_LIBS], [linker flags for libpam]) +if test -z "${LIBPAM_LIBS}"; then + AC_CHECK_LIB( + [pam], + [pam_start], + [LIBPAM_LIBS="-lpam"] + ) +fi + case "${with_mem_check}" in valgrind) AC_CHECK_HEADER( @@ -747,7 +805,7 @@ if test "${with_crypto_library}" = "polarssl" ; then #include <polarssl/version.h> ]], [[ -#if POLARSSL_VERSION_NUMBER <= 0x01010000 +#if POLARSSL_VERSION_NUMBER < 0x01010000 #error invalid version #endif ]] @@ -886,6 +944,9 @@ if test "${enable_plugins}" = "yes"; then OPTIONAL_DL_LIBS="${DL_LIBS}" AC_DEFINE([ENABLE_PLUGIN], [1], [Enable systemd support]) test "${enable_eurephia}" = "yes" && AC_DEFINE([ENABLE_EUREPHIA], [1], [Enable support for the eurephia plug-in]) +else + enable_plugin_auth_pam="no" + enable_plugin_down_root="no" fi if test "${enable_iproute2}" = "yes"; then @@ -937,6 +998,17 @@ if test "${WIN32}" = "yes"; then test -z "${MAN2HTML}" && AC_MSG_ERROR([man2html is required for win32]) fi +if test "${enable_plugin_auth_pam}" = "yes"; then + PLUGIN_AUTH_PAM_CFLAGS="${LIBPAM_CFLAGS}" + if test "${enable_pam_dlopen}" = "yes"; then + AC_DEFINE([USE_PAM_DLOPEN], [1], [dlopen libpam]) + PLUGIN_AUTH_PAM_LIBS="${DL_LIBS}" + else + test -z "${LIBPAM_LIBS}" && AC_MSG_ERROR([libpam required but missing]) + PLUGIN_AUTH_PAM_LIBS="${LIBPAM_LIBS}" + fi +fi + CONFIGURE_DEFINES="`set | grep '^enable_.*=' ; set | grep '^with_.*='`" AC_DEFINE_UNQUOTED([CONFIGURE_DEFINES], ["`echo ${CONFIGURE_DEFINES}`"], [Configuration settings]) @@ -959,10 +1031,17 @@ AC_SUBST([OPTIONAL_LZO_LIBS]) AC_SUBST([OPTIONAL_PKCS11_HELPER_CFLAGS]) AC_SUBST([OPTIONAL_PKCS11_HELPER_LIBS]) +AC_SUBST([PLUGIN_AUTH_PAM_CFLAGS]) +AC_SUBST([PLUGIN_AUTH_PAM_LIBS]) + AM_CONDITIONAL([WIN32], [test "${WIN32}" = "yes"]) AM_CONDITIONAL([GIT_CHECKOUT], [test "${GIT_CHECKOUT}" = "yes"]) +AM_CONDITIONAL([ENABLE_PLUGIN_AUTH_PAM], [test "${enable_plugin_auth_pam}" = "yes"]) +AM_CONDITIONAL([ENABLE_PLUGIN_DOWN_ROOT], [test "${enable_plugin_down_root}" = "yes"]) +plugindir="${with_plugindir}" sampledir="\$(docdir)/sample" +AC_SUBST([plugindir]) AC_SUBST([sampledir]) AC_CONFIG_FILES([ @@ -979,6 +1058,9 @@ AC_CONFIG_FILES([ src/compat/Makefile src/openvpn/Makefile src/openvpnserv/Makefile + src/plugins/Makefile + src/plugins/auth-pam/Makefile + src/plugins/down-root/Makefile tests/Makefile sample/Makefile doc/Makefile |