diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2010-09-12 10:54:22 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2010-09-12 10:54:22 +0200 |
| commit | a34338bd85b80464e276d0a12865880f663dc83e (patch) | |
| tree | 015383bd7956cea2edf71e40f915a5a543553df7 /configure.ac | |
| parent | 24f4882dcea91aee10facf5136c86f7b97048412 (diff) | |
build: use autoconf-suggested naming of files
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..ae61ba0 --- /dev/null +++ b/configure.ac @@ -0,0 +1,82 @@ +dnl Process this file with autoconf to create configure. + +AC_INIT +AC_CANONICAL_SYSTEM +AC_CONFIG_MACRO_DIR([m4]) + +AM_INIT_AUTOMAKE(libnetfilter_conntrack, 0.9.0) + +AC_PROG_CC +AM_PROG_LIBTOOL +AC_PROG_INSTALL +AC_PROG_LN_S + +AC_SUBST(LIBTOOL_DEPS) + +case $target in +*-*-linux*) ;; +*) AC_MSG_ERROR([Linux only, dude!]);; +esac + +dnl Dependencies +LIBNFNETLINK_REQUIRED=1.0.0 + +AC_CHECK_PROG(HAVE_PKG_CONFIG, pkg-config, yes) +if test "x$HAVE_PKG_CONFIG" = "x" +then + echo "*** Error: No suitable pkg-config found. ***" + echo " Please install the 'pkg-config' package." + exit 1 +fi + +PKG_CHECK_MODULES(LIBNFNETLINK, libnfnetlink >= $LIBNFNETLINK_REQUIRED,, + AC_MSG_ERROR(Cannot find libnfnetlink >= $LIBNFNETLINK_REQUIRED)) + +AC_CHECK_HEADERS(arpa/inet.h) +dnl Check for inet_ntop +AC_CHECK_FUNCS(inet_ntop) +dnl Again, some systems have it, but not IPv6 +if test "$ac_cv_func_inet_ntop" = "yes" ; then +AC_MSG_CHECKING(if inet_ntop supports IPv6) +AC_TRY_RUN( + [ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif +#include <errno.h> +int main() + { + struct in6_addr addr6; + char buf[128]; + if (inet_ntop(AF_INET6, &addr6, buf, 128) == 0 && errno == EAFNOSUPPORT) + exit(1); + else + exit(0); + } + ], [ AC_MSG_RESULT(yes) + AC_DEFINE_UNQUOTED(HAVE_INET_NTOP_IPV6, 1, [Define to 1 if inet_ntop supports IPv6.]) + ], AC_MSG_RESULT(no),AC_MSG_RESULT(no)) +fi + +if test ! -z "$libdir"; then + MODULE_DIR="\\\"$libdir/libnetfilter_conntrack/\\\"" + CFLAGS="$CFLAGS -DLIBNETFILTER_CONNTRACK_DIR=$MODULE_DIR" +fi + +CFLAGS="$CFLAGS $LIBNFNETLINK_CFLAGS" +LIBNFCONNTRACK_LIBS="$LIBNFNETLINK_LIBS" + +AC_SUBST(LIBNFCONNTRACK_LIBS) + +dnl Output the makefile +AC_OUTPUT(Makefile src/Makefile include/Makefile utils/Makefile qa/Makefile include/libnetfilter_conntrack/Makefile include/internal/Makefile src/conntrack/Makefile src/expect/Makefile libnetfilter_conntrack.pc doxygen.cfg) + |