;;
esac
- IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall"
+ IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99"
fi
if test "$ac_cv_prog_cc_g" = yes; then
fi
-if test $ipv6 != yes; then
- have_v6="no"
-else
-{ echo "$as_me:$LINENO: checking for core IPv6 support" >&5
-echo $ECHO_N "checking for core IPv6 support... $ECHO_C" >&6; }
-
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-#define IN_AUTOCONF
- #include <sys/types.h>
- #include <sys/socket.h>
- #include <netinet/in.h>
-int
-main ()
-{
-struct sockaddr_in6 s;
- s.sin6_family = 0;
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_compile") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } && {
- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest.$ac_objext; then
-
- if test "$CYGWIN" = "yes"; then
- { echo "$as_me:$LINENO: result: no, Cygwin's IPv6 is incomplete" >&5
-echo "${ECHO_T}no, Cygwin's IPv6 is incomplete" >&6; }
- have_v6=no
- else
- have_v6=yes
-
-cat >>confdefs.h <<\_ACEOF
-#define IPV6 1
-_ACEOF
-
- { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
- { echo "$as_me:$LINENO: checking for struct in6addr_any" >&5
-echo $ECHO_N "checking for struct in6addr_any... $ECHO_C" >&6; }
- cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h. */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h. */
-#define IN_AUTOCONF
- #include <sys/types.h>
- #include <sys/socket.h>
- #include <netinet/in.h>
-int
-main ()
-{
-struct in6_addr a = in6addr_any;
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- (eval "$ac_compile") 2>conftest.er1
- ac_status=$?
- grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } && {
- test -z "$ac_c_werror_flag" ||
- test ! -s conftest.err
- } && test -s conftest.$ac_objext; then
- { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
- { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-
-cat >>confdefs.h <<\_ACEOF
-#define NO_IN6ADDR_ANY 1
-_ACEOF
-
- inet_misc=1
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-else
- echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
- { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-have_v6="no"
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
{ echo "$as_me:$LINENO: checking for library containing crypt" >&5
echo $ECHO_N "checking for library containing crypt... $ECHO_C" >&6; }
if test "${ac_cv_search_crypt+set}" = set; then
# This must be down here, or it will mess up checks like the ones
# for -Wl,-export-dynamic
# -- jilles
+CWARNS=""
# Check whether --enable-warnings was given.
if test "${enable_warnings+set}" = set; then
enableval=$enable_warnings;
fi
+ { echo "$as_me:$LINENO: checking GCC flag(s) -Wwrite-strings" >&5
+echo $ECHO_N "checking GCC flag(s) -Wwrite-strings... $ECHO_C" >&6; }
+ if test "${GCC-no}" = yes
+ then
+ if test "${charybdis_cv_c_gcc_w_float_equal+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ oldcflags="${CFLAGS-}"
+ CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+#include <string.h>
+#include <stdio.h>
+int main(void);
+
+int
+main ()
+{
+
+ (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ charybdis_cv_c_gcc_w_float_equal=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ charybdis_cv_c_gcc_w_float_equal=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="${oldcflags}"
+fi
+
+ if test "x$charybdis_cv_c_gcc_w_float_equal" = xyes; then
+ CWARNS="${CWARNS}-Wwrite-strings "
+ { echo "$as_me:$LINENO: result: ok" >&5
+echo "${ECHO_T}ok" >&6; }
+ else
+ charybdis_cv_c_gcc_w_float_equal=''
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ fi
+ else
+ { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+ fi
+
+
{ echo "$as_me:$LINENO: checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" >&5
echo $ECHO_N "checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations... $ECHO_C" >&6; }
if test "${GCC-no}" = yes
fi
- { echo "$as_me:$LINENO: checking GCC flag(s) -Wformat=2" >&5
-echo $ECHO_N "checking GCC flag(s) -Wformat=2... $ECHO_C" >&6; }
+ { echo "$as_me:$LINENO: checking GCC flag(s) -Wformat -Wformat-y2k -Wformat-security" >&5
+echo $ECHO_N "checking GCC flag(s) -Wformat -Wformat-y2k -Wformat-security... $ECHO_C" >&6; }
if test "${GCC-no}" = yes
then
if test "${charybdis_cv_c_gcc_w_format+set}" = set; then
else
oldcflags="${CFLAGS-}"
- CFLAGS="${CFLAGS-} ${CWARNS} -Wformat=2 -Werror"
+ CFLAGS="${CFLAGS-} ${CWARNS} -Wformat -Wformat-y2k -Wformat-security -Werror"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
fi
if test "x$charybdis_cv_c_gcc_w_format" = xyes; then
- CWARNS="${CWARNS}-Wformat=2 "
+ CWARNS="${CWARNS}-Wformat -Wformat-y2k -Wformat-security "
{ echo "$as_me:$LINENO: result: ok" >&5
echo "${ECHO_T}ok" >&6; }
else
fi
fi
+IRC_CFLAGS="$IRC_CFLAGS $CWARNS"
+
fi
-ac_config_files="$ac_config_files Makefile servlink/Makefile extensions/Makefile unsupported/Makefile src/Makefile modules/Makefile tools/Makefile doc/Makefile help/Makefile"
+ac_config_files="$ac_config_files Makefile ssld/Makefile extensions/Makefile unsupported/Makefile src/Makefile modules/Makefile tools/Makefile doc/Makefile help/Makefile"
cat >confcache <<\_ACEOF
case $ac_config_target in
"include/setup.h") CONFIG_HEADERS="$CONFIG_HEADERS include/setup.h" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "servlink/Makefile") CONFIG_FILES="$CONFIG_FILES servlink/Makefile" ;;
+ "ssld/Makefile") CONFIG_FILES="$CONFIG_FILES ssld/Makefile" ;;
"extensions/Makefile") CONFIG_FILES="$CONFIG_FILES extensions/Makefile" ;;
"unsupported/Makefile") CONFIG_FILES="$CONFIG_FILES unsupported/Makefile" ;;
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
Ziplinks : $zlib
OpenSSL : $openssl
- IPv6 support : $have_v6
Socket Engine : $SELECT_TYPE
Small network : $small_net
Block allocator : $balloc
Nickname length : $NICKLEN
Topic length : $TOPICLEN
-Use make to compile Charybdis, then make install to install it.
+Use (g)make to compile Charybdis, then (g)make install to install it.
"