AC_PREREQ(2.62) dnl Always compile with -Wall; if --enable-compile-warnings=error is passed, dnl also use -Werror. git and pre-releases default to -Werror dnl use a three digit version number for releases, and four for cvs/prerelease AC_INIT([libnice],[0.1.10.1]) LIBNICE_RELEASE="no" AC_CANONICAL_TARGET AC_CONFIG_SRCDIR([agent/agent.c]) AC_CONFIG_HEADERS([config.h]) AM_INIT_AUTOMAKE([1.12 -Wall -Wno-portability subdir-objects]) AC_CONFIG_FILES([ Makefile agent/Makefile stun/Makefile stun/tests/Makefile stun/tools/Makefile socket/Makefile nice/Makefile nice/nice.pc random/Makefile gst/Makefile docs/Makefile docs/reference/Makefile docs/reference/libnice/Makefile tests/Makefile examples/Makefile ]) # Set the libtool C/A/R version info # If the source code was changed, but there were no interface changes: # Increment REVISION. # If there was a compatible interface change: # Increment CURRENT and AGE. Set REVISION to 0 # If there was an incompatible interface change: # Increment CURRENT. Set AGE and REVISION to 0 LIBNICE_CURRENT=15 LIBNICE_REVISION=1 LIBNICE_AGE=5 LIBNICE_LIBVERSION=${LIBNICE_CURRENT}:${LIBNICE_REVISION}:${LIBNICE_AGE} LIBNICE_LT_LDFLAGS="-version-info ${LIBNICE_LIBVERSION} -no-undefined" AC_SUBST(LIBNICE_LT_LDFLAGS) dnl use pretty build output AM_SILENT_RULES([yes]) # Checks for programs. AC_USE_SYSTEM_EXTENSIONS AC_PROG_CC AM_PROG_AR LT_INIT # Check Operating System AC_MSG_CHECKING([operating system]) case "$host" in *-*-*mingw*|*-*-*cygwin*) platform=win32 AC_MSG_RESULT($platform) ;; *) platform=linux/other AC_MSG_RESULT($platform) ;; esac AM_CONDITIONAL([WINDOWS], [test "$platform" = "win32"]) # Checks for compiler features AC_C_RESTRICT AC_C_VARARRAYS AC_HEADER_ASSERT AC_HEADER_STDBOOL AH_VERBATIM([_FORTIFY_SOURCE], [/* Define to `2' to get GNU/libc warnings. */ /* Only define if -O1 or more is enabled */ #if defined __OPTIMIZE__ && __OPTIMIZE__ > 0 # define _FORTIFY_SOURCE 2 #endif]) AC_DEFINE([NICEAPI_EXPORT], [ ], [Public library function implementation]) AC_CHECK_HEADERS([arpa/inet.h net/in.h netdb.h]) AC_CHECK_HEADERS([ifaddrs.h], \ [AC_DEFINE(HAVE_GETIFADDRS, [1], \ [Whether getifaddrs() is available on the system])]) AC_CHECK_TYPES([size_t, ssize_t]) # Also put matching version in LIBNICE_CFLAGS GLIB_REQ=2.30 LIBNICE_CFLAGS="-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_30 -DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_36" dnl Support different levels of compiler error reporting. dnl This configure flag is designed to mimic one from gnome-common, dnl Defaults to "error" except for releases where it defaults to "yes" AC_ARG_ENABLE(compile-warnings, AS_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@], [Enable different levels of compiler warnings]),, [AS_IF([test "$LIBNICE_RELEASE" = "yes"], [enable_compile_warnings="yes"], [enable_compile_warnings="error"])]) AC_DEFUN([NICE_ADD_FLAG], AS_COMPILER_FLAG([$1], LIBNICE_CFLAGS="$LIBNICE_CFLAGS $1", []) ) NICE_ADD_FLAG([-fno-strict-aliasing]) AS_IF([test "$enable_compile_warnings" != "no"],[ NICE_ADD_FLAG([-Wall]) ]) AS_IF([test "x$enable_compile_warnings" != "xno" -a \ "x$enable_compile_warnings" != "xminimum"],[ NICE_ADD_FLAG([-Wextra]) NICE_ADD_FLAG([-Wundef]) NICE_ADD_FLAG([-Wnested-externs]) NICE_ADD_FLAG([-Wwrite-strings]) NICE_ADD_FLAG([-Wpointer-arith]) NICE_ADD_FLAG([-Wmissing-declarations]) NICE_ADD_FLAG([-Wmissing-prototypes]) NICE_ADD_FLAG([-Wstrict-prototypes]) NICE_ADD_FLAG([-Wredundant-decls]) NICE_ADD_FLAG([-Wno-unused-parameter]) NICE_ADD_FLAG([-Wno-missing-field-initializers]) NICE_ADD_FLAG([-Wdeclaration-after-statement]) NICE_ADD_FLAG([-Wformat=2]) NICE_ADD_FLAG([-Wold-style-definition]) NICE_ADD_FLAG([-Wcast-align]) NICE_ADD_FLAG([-Wformat-nonliteral]) NICE_ADD_FLAG([-Wformat-security]) ]) AS_IF([test "$enable_compile_warnings" = "yes" -o \ "$enable_compile_warnings" = "maximum" -o \ "$enable_compile_warnings" = "error"],[ NICE_ADD_FLAG([-Wsign-compare]) NICE_ADD_FLAG([-Wstrict-aliasing]) NICE_ADD_FLAG([-Wshadow]) NICE_ADD_FLAG([-Winline]) NICE_ADD_FLAG([-Wpacked]) NICE_ADD_FLAG([-Wmissing-format-attribute]) NICE_ADD_FLAG([-Wmissing-noreturn]) NICE_ADD_FLAG([-Winit-self]) NICE_ADD_FLAG([-Wredundant-decls]) NICE_ADD_FLAG([-Wmissing-include-dirs]) NICE_ADD_FLAG([-Wunused-but-set-variable]) NICE_ADD_FLAG([-Warray-bounds]) ]) AS_IF([test "$enable_compile_warnings" = "maximum" -o \ "$enable_compile_warnings" = "error"],[ NICE_ADD_FLAG([-Wswitch-enum]) NICE_ADD_FLAG([-Wswitch-default]) NICE_ADD_FLAG([-Waggregate-return]) ]) AS_IF([test "x$enable_compile_warnings" = "xerror"],[ NICE_ADD_FLAG([-Werror]) NICE_ADD_FLAG([-Wno-suggest-attribute=format]) ]) # # Fixes for Solaris # AC_SEARCH_LIBS([inet_pton],[nsl]) AC_SEARCH_LIBS([socket],[socket inet]) case $host in *-*-solaris* ) AC_DEFINE(_XOPEN_SOURCE, 600, Needed to get declarations for msg_control and msg_controllen on Solaris) AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris) ;; esac AC_SUBST(LIBNICE_CFLAGS) AC_MSG_NOTICE([set LIBNICE_CFLAGS to $LIBNICE_CFLAGS]) # Checks for libraries. AC_CHECK_LIB(rt, clock_gettime, [LIBRT="-lrt"], [LIBRT=""]) AC_CHECK_FUNCS([poll]) AC_SUBST(LIBRT) # Dependencies NICE_PACKAGES_PUBLIC="glib-2.0 >= $GLIB_REQ gio-2.0 >= $GLIB_REQ gobject-2.0 >= $GLIB_REQ" NICE_PACKAGES_PRIVATE="gthread-2.0" NICE_PACKAGES="$NICE_PACKAGES_PUBLIC $NICE_PACKAGES_PRIVATE" AC_SUBST([NICE_PACKAGES_PUBLIC]) AC_SUBST([NICE_PACKAGES_PRIVATE]) AC_SUBST([NICE_PACKAGES]) PKG_CHECK_MODULES(GLIB, [$NICE_PACKAGES]) AC_ARG_WITH(gstreamer, AS_HELP_STRING([--with-gstreamer],[build GStreamer plugin]), [with_gstreamer=${withval}], [with_gstreamer=auto]) AC_ARG_WITH(gstreamer-0.10, AS_HELP_STRING([--with-gstreamer-0.10],[build GStreamer 0.10 plugin]), [with_gstreamer010=${withval}], [with_gstreamer010=auto]) AS_IF([test "$with_gstreamer" != no], [ PKG_CHECK_MODULES(GST, [ gstreamer-1.0 >= 0.11.91 gstreamer-base-1.0 >= 0.11.91 ], [ with_gstreamer=yes GST_MAJORMINOR=1.0 gstplugindir="\$(libdir)/gstreamer-$GST_MAJORMINOR" ], [ AS_IF([test "$with_gstreamer" = yes], [ AC_MSG_ERROR([GStreamer 1.0 support was requested but GStreamer 1.0 libraries are not available]) ]) with_gstreamer=no ]) ]) AS_IF([test "$with_gstreamer010" != no], [ PKG_CHECK_MODULES(GST010, [ gstreamer-0.10 >= 0.10.10 gstreamer-base-0.10 >= 0.10.10 ], [ with_gstreamer010=yes GST_MAJORMINOR=0.10 gstplugin010dir="\$(libdir)/gstreamer-$GST_MAJORMINOR" ], [ AS_IF([test "$with_gstreamer010" = yes], [ AC_MSG_ERROR([GStreamer 0.10 support was requested but GStreamer 0.10 libraries are not available]) ]) with_gstreamer010=no ]) ]) AC_SUBST(gstplugindir) AC_SUBST(gstplugin010dir) AM_CONDITIONAL(WITH_GSTREAMER, test "$with_gstreamer" = yes) AM_CONDITIONAL(WITH_GSTREAMER010, test "$with_gstreamer010" = yes) GUPNP_IGD_REQUIRED=0.2.4 AC_ARG_ENABLE([gupnp], AS_HELP_STRING([--disable-gupnp],[Disable GUPnP IGD support]), [case "${enableval}" in yes) WANT_GUPNP=yes ;; no) WANT_GUPNP=no ;; *) AC_MSG_ERROR(bad value ${enableval} for --enable-gupnp) ;; esac], WANT_GUPNP=test) GUPNP_PACKAGES_PUBLIC="" GUPNP_PACKAGES_PRIVATE="gupnp-igd-1.0 >= $GUPNP_IGD_REQUIRED" GUPNP_PACKAGES="$GUPNP_PACKAGES_PUBLIC $GUPNP_PACKAGES_PRIVATE" HAVE_GUPNP=no if test "x$WANT_GUPNP" != "xno"; then PKG_CHECK_MODULES(GUPNP, [$GUPNP_PACKAGES], [ HAVE_GUPNP=yes ], [ HAVE_GUPNP=no ]) fi if test "x$WANT_GUPNP" = "xyes" && test "x$HAVE_GUPNP" = "xno"; then AC_MSG_ERROR(Requested GUPnP IGD, but it is not available) fi if test "x$HAVE_GUPNP" = "xyes"; then AC_DEFINE(HAVE_GUPNP,,[Have the GUPnP IGD library]) UPNP_ENABLED="true" else GUPNP_PACKAGES_PUBLIC="" GUPNP_PACKAGES_PRIVATE="" GUPNP_PACKAGES="" fi AC_SUBST([GUPNP_PACKAGES_PUBLIC]) AC_SUBST([GUPNP_PACKAGES_PRIVATE]) AC_SUBST([GUPNP_PACKAGES]) AC_SUBST(HAVE_GUPNP) AC_SUBST([UPNP_ENABLED]) dnl Test coverage AC_ARG_ENABLE([coverage], [AS_HELP_STRING([--enable-coverage], [build for test coverage (default disabled)])],, [enable_coverage="no"]) AS_IF([test "${enable_coverage}" != "no"], [ CFLAGS="${CFLAGS} -g -O0 -fprofile-arcs -ftest-coverage" LDFLAGS="-lgcov" CCACHE_DISABLE=1 ]) AC_SUBST(CCACHE_DISABLE) dnl build static plugins or not AC_MSG_CHECKING([whether to build static plugins or not]) AC_ARG_ENABLE( static-plugins, AC_HELP_STRING( [--enable-static-plugins], [build static plugins @<:@default=no@:>@]), [AS_CASE( [$enableval], [no], [], [yes], [], [AC_MSG_ERROR([bad value "$enableval" for --enable-static-plugins])])], [enable_static_plugins=no]) AC_MSG_RESULT([$enable_static_plugins]) if test "x$enable_static_plugins" = xyes; then AC_DEFINE(GST_PLUGIN_BUILD_STATIC, 1, [Define if static plugins should be built]) fi AM_CONDITIONAL(GST_PLUGIN_BUILD_STATIC, test "x$enable_static_plugins" = "xyes") case $host_os in solaris*) LDFLAGS="$LDFLAGS -lsocket -lnls" ;; *) ;; esac # check for gtk-doc m4_ifdef([GTK_DOC_CHECK], [ GTK_DOC_CHECK([1.9],[--flavour no-tmpl]) ],[ AM_CONDITIONAL([ENABLE_GTK_DOC], false) ]) # GObject introspection GOBJECT_INTROSPECTION_CHECK([1.30.0]) AC_CONFIG_MACRO_DIR(m4) AC_OUTPUT