mirror of
git://git.code.sf.net/p/xtables-addons/xtables-addons
synced 2025-09-05 12:16:38 +02:00
91 lines
3.0 KiB
Plaintext
91 lines
3.0 KiB
Plaintext
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AC_INIT([xtables-addons], [1.31])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR([m4])
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AC_PROG_INSTALL
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AM_INIT_AUTOMAKE([1.10.2 -Wall foreign subdir-objects])
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AC_PROG_CC
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AM_PROG_CC_C_O
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AC_DISABLE_STATIC
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AC_PROG_LIBTOOL
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AC_ARG_WITH([kbuild],
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AS_HELP_STRING([--with-kbuild=PATH],
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[Path to kernel build directory [[/lib/modules/CURRENT/build]]]),
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[kbuilddir="$withval"],
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[kbuilddir="/lib/modules/$(uname -r)/build"])
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#
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# check for --without-kbuild
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#
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if [[ "$kbuilddir" == no ]]; then
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kbuilddir="";
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fi
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AC_CHECK_HEADERS([linux/netfilter/x_tables.h], [],
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[AC_MSG_ERROR([You need to have linux/netfilter/x_tables.h, see INSTALL file for details])])
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PKG_CHECK_MODULES([libxtables], [xtables >= 1.4.3])
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xtlibdir="$(pkg-config --variable=xtlibdir xtables)"
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AC_ARG_WITH([xtlibdir],
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AS_HELP_STRING([--with-xtlibdir=PATH],
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[Path where to install Xtables extensions [[autodetect]]]]),
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[xtlibdir="$withval"])
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AC_MSG_CHECKING([Xtables module directory])
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AC_MSG_RESULT([$xtlibdir])
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regular_CPPFLAGS="-D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 \
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-D_REENTRANT -I\${XA_TOPSRCDIR}/include"
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regular_CFLAGS="-Wall -Waggregate-return -Wmissing-declarations \
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-Wmissing-prototypes -Wredundant-decls -Wshadow -Wstrict-prototypes \
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-Winline -pipe";
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#
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# check kernel version
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#
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if grep -q "CentOS release 5\." /etc/redhat-release 2>/dev/null ||
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grep -q "Red Hat Enterprise Linux Server release 5" /etc/redhat-release 2>/dev/null; then
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# しまった!
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# Well, just a warning. Maybe the admin updated the kernel.
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echo "WARNING: This distribution's shipped kernel is not supported.";
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fi;
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AC_MSG_CHECKING([kernel version that we will build against])
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krel="$(make -sC "$kbuilddir" M=. kernelrelease)";
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kmajor="${krel%%[[^0-9]]*}";
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kmajor="$(($kmajor+0))";
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krel="${krel:${#kmajor}}";
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krel="${krel#.}";
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kminor="${krel%%[[^0-9]]*}";
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kminor="$(($kminor+0))";
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krel="${krel:${#kminor}}";
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krel="${krel#.}";
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kmicro="${krel%%[[^0-9]]*}";
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kmicro="$(($kmicro+0))";
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krel="${krel:${#kmicro}}";
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krel="${krel#.}";
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kstable="${krel%%[[^0-9]]*}";
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kstable="$(($kstable+0))";
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if test -z "$kmajor" -o -z "$kminor" -o -z "$kmicro"; then
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echo "WARNING: Version detection did not succeed. Continue at own luck.";
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else
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echo "$kmajor.$kminor.$kmicro.$kstable in $kbuilddir";
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if test "$kmajor" -gt 2 -o "$kminor" -gt 6 -o "$kmicro" -gt 36; then
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echo "WARNING: You are trying a newer kernel. Results may vary. :-)";
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elif test \( "$kmajor" -lt 2 -o \
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\( "$kmajor" -eq 2 -a "$kminor" -lt 6 \) -o \
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\( "$kmajor" -eq 2 -a "$kminor" -eq 0 -a "$kmicro" -lt 17 \) -o \
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\( "$kmajor" -eq 2 -a "$kminor" -eq 6 -a "$kmicro" -eq 18 -a \
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"$kstable" -lt 5 \) \); then
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echo "ERROR: That kernel version is not supported. Please see INSTALL for minimum configuration.";
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exit 1;
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fi;
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fi;
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AC_SUBST([regular_CPPFLAGS])
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AC_SUBST([regular_CFLAGS])
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AC_SUBST([kbuilddir])
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AC_SUBST([xtlibdir])
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AC_CONFIG_FILES([Makefile Makefile.iptrules Makefile.mans geoip/Makefile
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extensions/Makefile extensions/ACCOUNT/Makefile
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extensions/ipset/Makefile extensions/pknock/Makefile])
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AC_OUTPUT
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