From f82070f9871d281c2802c1624dcf222886b5fb50 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Sun, 20 Jan 2008 13:14:00 +0000 Subject: Converts the iptables build infrastructure to autotools. - Can build both static and dynamic at the same time - iptables-static will be a multi-binary, semi-static (link against libc but w/o dynamic plugins) - Always build IPv6 modules - consider INSTALL Signed-off-by: Jan Engelhardt --- configure.ac | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 configure.ac (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac new file mode 100644 index 00000000..3314df40 --- /dev/null +++ b/configure.ac @@ -0,0 +1,55 @@ + +AC_INIT([iptables], [1.4.0]) +AC_CONFIG_HEADERS([config.h]) +AC_PROG_INSTALL +AM_INIT_AUTOMAKE +AC_PROG_CC +AM_PROG_CC_C_O +AC_DISABLE_STATIC +AC_PROG_LIBTOOL + +kbuilddir="/lib/modules/$(uname -r)/build"; +ksourcedir="/lib/modules/$(uname -r)/source"; +AC_ARG_WITH([kernel], + AS_HELP_STRING([--with-kernel=PATH], + [Path to kernel source/build directory]), + [kbuilddir="$withval"; ksourcedir="$withval";]) +AC_ARG_WITH([kbuild], + AS_HELP_STRING([--with-kbuild=PATH], + [Path to kernel build directory [[/lib/modules/CURRENT/build]]]), + [kbuilddir="$withval"]) +AC_ARG_WITH([ksource], + AS_HELP_STRING([--with-ksource=PATH], + [Path to kernel source directory [[/lib/modules/CURRENT/source]]]), + [ksourcedir="$withval"]) +AC_ARG_WITH([iptdir], + AS_HELP_STRING([--with-iptdir=PATH], + [Path to iptables modules [[LIBEXECDIR/iptables]]]), + [iptdir="$withval"], + [iptdir="${libexecdir}/iptables"]) +AC_ARG_ENABLE([devel], + AS_HELP_STRING([--enable-devel], + [Build and install development files (libipq, libipq-devel, iptables-devel)])) + +AC_CHECK_HEADER([netinet/ip6.h], [], [AC_MSG_ERROR(but we need that for IPv6)]) +AM_CONDITIONAL([ENABLE_STATIC], [test "$enable_static" == "yes"]) +AM_CONDITIONAL([ENABLE_SHARED], [test "$enable_shared" == "yes"]) +AM_CONDITIONAL([ENABLE_DEVEL], [test "$enable_devel" == "yes"]) + +regular_CFLAGS="-D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 \ + -D_REENTRANT -Wall -Waggregate-return -Wmissing-declarations \ + -Wmissing-prototypes -Wredundant-decls -Wshadow -Wstrict-prototypes \ + -Winline -pipe -DIPTABLES_VERSION=\\\"$PACKAGE_VERSION\\\" \ + -DIPT_LIB_DIR=\\\"\${iptdir}\\\" \ + -I\"$kbuilddir/include\" -I\"$ksourcedir/include\"" + +# Remove workarounds soon +regular_CFLAGS="$regular_CFLAGS -Wno-aggregate-return \ + -Wno-missing-declarations -Wno-missing-prototypes \ + -Wno-redundant-decls -Wno-shadow -Wno-strict-prototypes -Wno-inline" + +AC_SUBST([regular_CFLAGS]) +AC_SUBST([kbuilddir]) +AC_SUBST([ksourcedir]) +AC_SUBST([iptdir]) +AC_OUTPUT([Makefile extensions/GNUmakefile libipq/Makefile]) -- cgit v1.2.3