diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 96 |
1 files changed, 90 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index 4bc33e6..db9e3f8 100644 --- a/configure.ac +++ b/configure.ac @@ -1,18 +1,20 @@ dnl Boilerplate -AC_INIT([ipset], [7.10], [kadlec@netfilter.org]) +AC_INIT([ipset], [7.21], [kadlec@netfilter.org]) AC_CONFIG_AUX_DIR([build-aux]) AC_CANONICAL_HOST AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_HEADER([config.h]) -AM_INIT_AUTOMAKE([foreign subdir-objects tar-pax]) +AM_INIT_AUTOMAKE([foreign subdir-objects tar-pax no-dist-gzip dist-xz]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) +AC_PROG_LN_S AC_ENABLE_STATIC LT_INIT([dlopen]) LT_CONFIG_LTDL_DIR([libltdl]) LTDL_INIT([nonrecursive]) PKG_PROG_PKG_CONFIG +PKG_INSTALLDIR dnl Shortcut: Linux supported alone case "$host" in @@ -26,7 +28,7 @@ AC_ARG_WITH([kmod], [Build the kernel module (default: yes)]), [BUILDKMOD="$withval";], [BUILDKMOD="yes";]) -AM_CONDITIONAL(WITH_KMOD, test "$BUILDKMOD" == "yes") +AM_CONDITIONAL(WITH_KMOD, test "$BUILDKMOD" = "yes") dnl Additional arguments dnl Kernel build directory or source tree @@ -75,7 +77,7 @@ if test "x$enable_bashcompl" = "xyes"; then AC_SUBST(bashcompdir) fi -if test "$BUILDKMOD" == "yes" +if test "$BUILDKMOD" = "yes" then dnl Sigh: check kernel version dependencies if test "$KBUILDDIR" != "" @@ -203,7 +205,7 @@ AC_CHECK_TYPES([union nf_inet_addr],,,[#include <linux/types.h> dnl Checks for functions AC_CHECK_FUNCS(gethostbyname2) -if test "$BUILDKMOD" == "yes" +if test "$BUILDKMOD" = "yes" then dnl Check kernel incompatibilities... Ugly like hell @@ -442,6 +444,10 @@ if test -f $ksourcedir/include/linux/mm.h && \ $GREP -q 'kvcalloc' $ksourcedir/include/linux/mm.h; then AC_MSG_RESULT(yes) AC_SUBST(HAVE_KVCALLOC, define) +elif test -f $ksourcedir/include/linux/slab.h && \ + $GREP -q 'kvcalloc' $ksourcedir/include/linux/slab.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_KVCALLOC, define) else AC_MSG_RESULT(no) AC_SUBST(HAVE_KVCALLOC, undef) @@ -452,6 +458,10 @@ if test -f $ksourcedir/include/linux/mm.h && \ $GREP -q 'kvfree' $ksourcedir/include/linux/mm.h; then AC_MSG_RESULT(yes) AC_SUBST(HAVE_KVFREE, define) +elif test -f $ksourcedir/include/linux/slab.h && \ + $GREP -q 'kvfree' $ksourcedir/include/linux/slab.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_KVFREE, define) else AC_MSG_RESULT(no) AC_SUBST(HAVE_KVFREE, undef) @@ -715,6 +725,16 @@ else AC_SUBST(HAVE_TIMER_SETUP, undef) fi +AC_MSG_CHECKING([kernel source for timer_shutdown_sync() in timer.h]) +if test -f $ksourcedir/include/linux/timer.h && \ + $GREP -q ' timer_shutdown_sync' $ksourcedir/include/linux/timer.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_TIMER_SHUTDOWN_SYNC, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_TIMER_SHUTDOWN_SYNC, undef) +fi + AC_MSG_CHECKING([kernel source for lockdep_nfnl_is_held() in nfnetlink.h]) if test -f $ksourcedir/include/linux/netfilter/nfnetlink.h && \ $GREP -q ' lockdep_nfnl_is_held' $ksourcedir/include/linux/netfilter/nfnetlink.h; then @@ -745,6 +765,16 @@ else AC_SUBST(HAVE_STRSCPY, undef) fi +AC_MSG_CHECKING([kernel source for strscpy_pad() in string.h]) +if test -f $ksourcedir/include/linux/timer.h && \ + $GREP -q ' strscpy_pad' $ksourcedir/include/linux/string.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_STRSCPY_PAD, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_STRSCPY, undef) +fi + AC_MSG_CHECKING([kernel source for synchronize_rcu_bh() in rcutiny.h and rcupdate.h]) if test -f $ksourcedir/include/linux/rcupdate.h && \ $GREP -q 'static inline void synchronize_rcu_bh' \ @@ -786,11 +816,65 @@ else AC_SUBST(HAVE_NLA_POLICY_EXACT_LEN, undef) fi -AC_MSG_CHECKING([kernel source for kvzalloc() in mm.h]) +AC_MSG_CHECKING([kernel source for nfnl_msg_put() in nfnetlink.h]) +if test -f $ksourcedir/include/linux/netfilter/nfnetlink.h && \ + $GREP -q 'nfnl_msg_put' $ksourcedir/include/linux/netfilter/nfnetlink.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_NFNL_MSG_PUT, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_NFNL_MSG_PUT, undef) +fi + +AC_MSG_CHECKING([kernel source for struct nfnl_info in nfnl_callback function]) +if test -f $ksourcedir/include/linux/netfilter/nfnetlink.h && \ + $AWK '/^struct nfnl_callback /,/^}/' $ksourcedir/include/linux/netfilter/nfnetlink.h | $GREP -q 'struct nfnl_info'; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_NFNL_INFO_IN_NFNL_CALLBACK, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_NFNL_INFO_IN_NFNL_CALLBACK, undef) +fi + +AC_MSG_CHECKING([kernel source for enum nfnl_callback_type]) +if test -f $ksourcedir/include/linux/netfilter/nfnetlink.h && \ + $GREP -q 'enum nfnl_callback_type ' $ksourcedir/include/linux/netfilter/nfnetlink.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_NFNL_CALLBACK_TYPE, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_NFNL_CALLBACK_TYPE, undef) +fi + +AC_MSG_CHECKING([kernel source of handling -EAGAIN in nfnetlink_unicast]) +if test -f $ksourcedir/net/netfilter/nfnetlink.c && \ + $AWK '/nfnetlink_unicast\(/,/^}/' $ksourcedir/net/netfilter/nfnetlink.c | $GREP -q 'err == -EAGAIN'; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_EAGAIN_IN_NFNETLINK_UNICAST, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_EAGAIN_IN_NFNETLINK_UNICAST, undef) +fi + +AC_MSG_CHECKING([kernel source for nlmsg_unicast which returns zero in case of success]) +if test -f $ksourcedir/include/net/netlink.h && \ + $AWK '/static inline int nlmsg_unicast\(/,/^}/' $ksourcedir/include/net/netlink.h | $GREP -q 'err > 0'; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_NLMSG_UNICAST, define) +else + AC_MSG_RESULT(no) + AC_SUBST(HAVE_NLMSG_UNICAST, undef) +fi + +AC_MSG_CHECKING([kernel source for kvzalloc() in mm.h and slab.h]) if test -f $ksourcedir/include/linux/mm.h && \ $GREP -q 'static inline void \*kvzalloc(' $ksourcedir/include/linux/mm.h; then AC_MSG_RESULT(yes) AC_SUBST(HAVE_KVZALLOC, define) +elif test -f $ksourcedir/include/linux/slab.h && \ + $GREP -q 'kvzalloc' $ksourcedir/include/linux/slab.h; then + AC_MSG_RESULT(yes) + AC_SUBST(HAVE_KVZALLOC, define) else AC_MSG_RESULT(no) AC_SUBST(HAVE_KVZALLOC, undef) |