mirror of
git://git.code.sf.net/p/xtables-addons/xtables-addons
synced 2025-09-07 05:05:12 +02:00
2c53605084
Because we are likely to be having more userspace programs soon, and
reproducing manual makefiles is a bad idea, make extensions/ ready
for automake traversal. The build pattern now is:
1. toplevel Makefile.am starts off with extensions/Makefile.am
2. Makefile.am
a. builds programs in current directory
b. runs Kbuild
- only from extensions/Makefile.am
(so it does not get reinvoked from case 2cII)
- Kbuild recurses on its own
c. runs Mbuild
I. builds iptables shared libraries in current directory
II. runs Makefile.am in each subdir (goto step 2.)
109 lines
3.4 KiB
Plaintext
109 lines
3.4 KiB
Plaintext
|
|
AC_INIT([xtables-addons], [1.18])
|
|
AC_CONFIG_HEADERS([config.h])
|
|
AC_CONFIG_MACRO_DIR([m4])
|
|
AC_PROG_INSTALL
|
|
AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])
|
|
AC_PROG_CC
|
|
AM_PROG_CC_C_O
|
|
AC_DISABLE_STATIC
|
|
AC_PROG_LIBTOOL
|
|
|
|
kbuilddir="/lib/modules/$(uname -r)/build";
|
|
AC_ARG_WITH([kbuild],
|
|
AS_HELP_STRING([--with-kbuild=PATH],
|
|
[Path to kernel build directory [[/lib/modules/CURRENT/build]]]),
|
|
[kbuilddir="$withval"])
|
|
AC_ARG_WITH([ksource],
|
|
AS_HELP_STRING([--with-ksource=PATH],
|
|
[Path to kernel source directory [[/lib/modules/CURRENT/source]]]),
|
|
[ksourcedir="$withval"])
|
|
AC_ARG_WITH([xtables],
|
|
AS_HELP_STRING([--with-xtables=PATH],
|
|
[Path to the Xtables includes [[none]]]),
|
|
[xtables_location="$withval"])
|
|
AC_ARG_WITH([xtlibdir],
|
|
AS_HELP_STRING([--with-xtlibdir=PATH],
|
|
[Path where to install Xtables extensions [[LIBEXECDIR/xtables]]]),
|
|
[xtlibdir="$withval"],
|
|
[xtlibdir='${libexecdir}/xtables'])
|
|
|
|
#
|
|
# --with-xtables= overrides a possibly installed pkgconfig file.
|
|
#
|
|
if [[ -n "$xtables_location" ]]; then
|
|
AC_MSG_CHECKING([xtables.h presence])
|
|
if [[ -f "$xtables_location/xtables.h" ]]; then
|
|
AC_MSG_RESULT([$xtables_location/xtables.h])
|
|
xtables_CFLAGS="-I $xtables_location";
|
|
elif [[ -f "$xtables_location/include/xtables.h" ]]; then
|
|
AC_MSG_RESULT([$xtables_location/include/xtables.h])
|
|
xtables_CFLAGS="-I $xtables_location/include";
|
|
fi;
|
|
if [[ -z "$xtables_CFLAGS" ]]; then
|
|
if [[ -f "$includedir/xtables.h" ]]; then
|
|
AC_MSG_RESULT([$includedir/xtables.h])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi;
|
|
fi;
|
|
else
|
|
PKG_CHECK_MODULES([libxtables], [xtables >= 1.4.3])
|
|
fi;
|
|
|
|
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 -DXTABLES_LIBDIR=\\\"\${xtlibdir}\\\"";
|
|
kinclude_CFLAGS="";
|
|
if [[ -n "$kbuilddir" ]]; then
|
|
kinclude_CFLAGS="$kinclude_CFLAGS -I $kbuilddir/include";
|
|
fi;
|
|
if [[ -n "$ksourcedir" ]]; then
|
|
kinclude_CFLAGS="$kinclude_CFLAGS -I $ksourcedir/include";
|
|
fi;
|
|
|
|
#
|
|
# check kernel version
|
|
#
|
|
if grep -q "CentOS release 5\." /etc/redhat-release 2>/dev/null ||
|
|
grep -q "Red Hat Enterprise Linux Server release 5" /etc/redhat-release 2>/dev/null; then
|
|
# しまった!
|
|
# Well, just a warning. Maybe the admin updated the kernel.
|
|
echo "WARNING: This distribution's shipped kernel is not supported.";
|
|
fi;
|
|
krel="$(make -sC ${kbuilddir} kernelrelease)";
|
|
krel="${krel%%-*}";
|
|
kmajor="${krel%%.*}";
|
|
krel="${krel#*.}";
|
|
kminor="${krel%%.*}";
|
|
krel="${krel#*.}";
|
|
kmicro="${krel%%.*}";
|
|
if test "$kmicro" = "$krel"; then
|
|
kstable=0;
|
|
else
|
|
kstable="${krel#*.}";
|
|
if test -z "$kstable"; then
|
|
kstable=0;
|
|
fi;
|
|
fi;
|
|
echo "Found kernel version $kmajor.$kminor.$kmicro.$kstable in $kbuilddir";
|
|
if test "$kmajor" -gt 2 -o "$kminor" -gt 6 -o "$kmicro" -gt 31; then
|
|
echo "WARNING: You are trying a newer kernel. Results may vary. :-)";
|
|
elif test \( "$kmajor" -lt 2 -o "$kminor" -lt 6 -o "$kmicro" -lt 17 \) -o \
|
|
\( "$kmajor" -eq 2 -a "$kminor" -eq 6 -a "$kmicro" -eq 18 -a \
|
|
"$kstable" -lt 5 \); then
|
|
echo "ERROR: That kernel version is not supported. Please see INSTALL for minimum configuration.";
|
|
exit 1;
|
|
fi;
|
|
|
|
AC_SUBST([regular_CFLAGS])
|
|
AC_SUBST([xtables_CFLAGS])
|
|
AC_SUBST([kinclude_CFLAGS])
|
|
AC_SUBST([kbuilddir])
|
|
AC_SUBST([ksourcedir])
|
|
AC_SUBST([xtlibdir])
|
|
AC_CONFIG_FILES([Makefile Makefile.iptrules Makefile.mans
|
|
extensions/Makefile extensions/ipset/Makefile])
|
|
AC_OUTPUT
|