2 # Process this file with autoconf to produce a configure script.
7 AC_INIT([corosync-qdevice],
8 m4_esyscmd([build-aux/git-version-gen .tarball-version .gitarchivever]),
9 [users@clusterlabs.org])
11 AC_USE_SYSTEM_EXTENSIONS
13 AM_INIT_AUTOMAKE([foreign 1.11])
18 AM_SILENT_RULES([yes])
20 AC_CONFIG_SRCDIR([qdevices/corosync-qdevice.c])
21 AC_CONFIG_HEADER([config.h])
22 AC_CONFIG_MACRO_DIR([m4])
28 dnl Fix default variables - "prefix" variable if not specified
29 systemddir=${prefix}/lib/systemd/system
31 if test "$prefix" = "NONE"; then
34 dnl Fix "localstatedir" variable if not specified
35 if test "$localstatedir" = "\${prefix}/var"; then
38 dnl Fix "sysconfdir" variable if not specified
39 if test "$sysconfdir" = "\${prefix}/etc"; then
42 if test "$systemddir" = "NONE/lib/systemd/system"; then
43 systemddir=/lib/systemd/system
45 dnl Fix "libdir" variable if not specified
46 if test "$libdir" = "\${exec_prefix}/lib"; then
47 if test -e /usr/lib64; then
55 if test "$srcdir" = "."; then
56 AC_MSG_NOTICE([building in place srcdir:$srcdir])
57 AC_DEFINE([BUILDING_IN_PLACE], 1, [building in place])
59 AC_MSG_NOTICE([building out of tree srcdir:$srcdir])
62 # Checks for programs.
64 # check stolen from gnulib/m4/gnu-make.m4
65 if ! ${MAKE-make} --version /cannot/make/this >/dev/null 2>&1; then
66 AC_MSG_ERROR([you don't seem to have GNU make; it is required])
75 if test "x$ac_cv_prog_cc_c99" = "xno"; then
76 AC_MSG_ERROR(["C99 support is required"])
82 AC_PATH_PROG([BASHPATH], [bash])
83 AC_CHECK_PROGS([GROFF], [groff])
85 # Checks for typedefs.
98 # Checks for libraries.
99 PKG_CHECK_MODULES([nss],[nss])
100 PKG_CHECK_MODULES([corosync_common], [libcorosync_common])
101 PKG_CHECK_MODULES([cmap], [libcmap])
102 PKG_CHECK_MODULES([votequorum], [libvotequorum])
104 AC_CONFIG_FILES([Makefile
110 # ===============================================
112 # ===============================================
114 ## helper for CC stuff
117 CPPFLAGS="$CPPFLAGS $@ $unknown_warnings_as_errors"
118 AC_MSG_CHECKING([whether $CC supports "$@"])
119 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
120 [RC=0; AC_MSG_RESULT([yes])],
121 [RC=1; AC_MSG_RESULT([no])])
130 AC_ARG_ENABLE([fatal-warnings],
131 [ --enable-fatal-warnings : enable fatal warnings. ],
134 AC_ARG_ENABLE([debug],
135 [ --enable-debug : enable debug build. ],
138 AC_ARG_ENABLE([secure-build],
139 [ --enable-secure-build : enable PIE/RELRO build. ],
141 [enable_secure_build="yes"])
143 AC_ARG_ENABLE([user-flags],
144 [ --enable-user-flags : rely on user environment. ],
146 AM_CONDITIONAL(BUILD_USERFLAGS, test x$enable_user_flags = xyes)
148 AC_ARG_ENABLE([systemd],
149 [ --enable-systemd : Build with libsystemd and install systemd service files],,
150 [ enable_systemd="no" ])
151 AM_CONDITIONAL(INSTALL_SYSTEMD, test x$enable_systemd = xyes)
153 AC_ARG_WITH([initconfigdir],
154 [AS_HELP_STRING([--with-initconfigdir=DIR],
155 [configuration directory @<:@SYSCONFDIR/sysconfig@:>@])],
156 [INITCONFIGDIR="$withval"],
157 [INITCONFIGDIR='${sysconfdir}/sysconfig'])
158 AC_SUBST([INITCONFIGDIR])
160 AC_ARG_WITH([initddir],
161 [ --with-initddir=DIR : path to init script directory. ],
162 [ INITDDIR="$withval" ],
163 [ INITDDIR="$sysconfdir/init.d" ])
165 AC_ARG_WITH([systemddir],
166 [ --with-systemddir=DIR : path to systemd unit files directory. ],
167 [ SYSTEMDDIR="$withval" ],
168 [ SYSTEMDDIR="$systemddir" ])
170 AC_ARG_ENABLE([qdevices],
171 [ --disable-qdevices : Quorum devices support ],,
172 [ enable_qdevices="yes" ])
173 AM_CONDITIONAL(BUILD_QDEVICES, test x$enable_qdevices = xyes)
174 AC_ARG_ENABLE([qnetd],
175 [ --disable-qnetd : Quorum Net Daemon support ],,
176 [ enable_qnetd="yes" ])
177 AM_CONDITIONAL(BUILD_QNETD, test x$enable_qnetd = xyes)
178 AC_ARG_ENABLE([runautogen],
179 [ --enable-runautogen : run autogen.sh (RPM specfile)],,
180 [ enable_runautogen="no" ])
181 AM_CONDITIONAL([BUILD_RUNAUTOGEN], [test x$enable_runautogen = xyes])
183 # *FLAGS handling goes here
186 ENV_CPPFLAGS="$CPPFLAGS"
187 ENV_LDFLAGS="$LDFLAGS"
190 if test "x${enable_debug}" = xyes; then
191 AC_DEFINE_UNQUOTED([DEBUG], [1], [Compiling Debugging code])
193 PACKAGE_FEATURES="$PACKAGE_FEATURES debug"
199 if test "x${GCC}" = xyes; then
205 if test "x${enable_systemd}" = xyes; then
206 PKG_CHECK_MODULES([libsystemd], [libsystemd])
207 AC_DEFINE([HAVE_LIBSYSTEMD], [1], [have systemd interface library])
208 PACKAGE_FEATURES="$PACKAGE_FEATURES systemd"
210 if test "x${enable_qdevices}" = xyes; then
211 PACKAGE_FEATURES="$PACKAGE_FEATURES qdevices"
213 if test "x${enable_qnetd}" = xyes; then
214 PACKAGE_FEATURES="$PACKAGE_FEATURES qnetd"
226 declaration-after-statement
231 missing-format-attribute
241 for j in $WARNLIST; do
242 if cc_supports_flag -W$j; then
243 EXTRA_WARNINGS="$EXTRA_WARNINGS -W$j";
247 if test "x${enable_fatal_warnings}" = xyes && \
248 cc_supports_flag -Werror ; then
249 AC_MSG_NOTICE([Enabling Fatal Warnings (-Werror)])
250 WERROR_CFLAGS="-Werror"
251 PACKAGE_FEATURES="$PACKAGE_FEATURES fatal-warnings"
256 # don't add addtional cflags
257 if test "x${enable_user_flags}" = xyes; then
263 if test "x${enable_secure_build}" = xyes; then
264 # stolen from apache configure snippet
265 AC_CACHE_CHECK([whether $CC accepts PIE flags], [ap_cv_cc_pie], [
267 save_LDFLAGS=$LDFLAGS
268 CFLAGS="$CFLAGS -fPIE"
269 LDFLAGS="$LDFLAGS -pie"
270 AC_TRY_RUN([static int foo[30000]; int main () { return 0; }],
271 [ap_cv_cc_pie=yes], [ap_cv_cc_pie=no], [ap_cv_cc_pie=yes])
273 LDFLAGS=$save_LDFLAGS
275 if test "$ap_cv_cc_pie" = "yes"; then
276 SEC_FLAGS="$SEC_FLAGS -fPIE"
277 SEC_LDFLAGS="$SEC_LDFLAGS -pie"
278 PACKAGE_FEATURES="$PACKAGE_FEATURES pie"
282 AC_CACHE_CHECK([whether $CC accepts RELRO flags], [ap_cv_cc_relro], [
283 save_LDFLAGS=$LDFLAGS
284 LDFLAGS="$LDFLAGS -Wl,-z,relro"
285 AC_TRY_RUN([static int foo[30000]; int main () { return 0; }],
286 [ap_cv_cc_relro=yes], [ap_cv_cc_relro=no], [ap_cv_cc_relro=yes])
287 LDFLAGS=$save_LDFLAGS
289 if test "$ap_cv_cc_relro" = "yes"; then
290 SEC_LDFLAGS="$SEC_LDFLAGS -Wl,-z,relro"
291 PACKAGE_FEATURES="$PACKAGE_FEATURES relro"
294 AC_CACHE_CHECK([whether $CC accepts BINDNOW flags], [ap_cv_cc_bindnow], [
295 save_LDFLAGS=$LDFLAGS
296 LDFLAGS="$LDFLAGS -Wl,-z,now"
297 AC_TRY_RUN([static int foo[30000]; int main () { return 0; }],
298 [ap_cv_cc_bindnow=yes], [ap_cv_cc_bindnow=no], [ap_cv_cc_bindnow=yes])
299 LDFLAGS=$save_LDFLAGS
301 if test "$ap_cv_cc_bindnow" = "yes"; then
302 SEC_LDFLAGS="$SEC_LDFLAGS -Wl,-z,now"
303 PACKAGE_FEATURES="$PACKAGE_FEATURES bindnow"
307 AC_CACHE_CHECK([whether $CC accepts "--as-needed"], [ap_cv_cc_as_needed], [
308 save_LDFLAGS=$LDFLAGS
309 LDFLAGS="$LDFLAGS -Wl,--as-needed"
310 AC_TRY_RUN([static int foo[30000]; int main () { return 0; }],
311 [ap_cv_cc_as_needed=yes], [ap_cv_cc_as_needed=no], [ap_cv_cc_as_needed=yes])
312 LDFLAGS=$save_LDFLAGS
315 # define global include dirs
316 INCLUDE_DIRS="$INCLUDE_DIRS -I\$(top_builddir)/include -I\$(top_srcdir)/include"
318 # final build of *FLAGS
319 CFLAGS="$ENV_CFLAGS $lt_prog_compiler_pic $SEC_FLAGS $OPT_CFLAGS $GDB_FLAGS \
322 CPPFLAGS="$ENV_CPPFLAGS $INCLUDE_DIRS"
323 LDFLAGS="$ENV_LDFLAGS $lt_prog_compiler_pic $SEC_LDFLAGS"
325 if test "$ap_cv_cc_as_needed" = "yes"; then
326 LDFLAGS="$LDFLAGS -Wl,--as-needed"
329 # substitute what we need:
332 AC_SUBST([SYSTEMDDIR])
334 AC_SUBST([LOGROTATEDIR])
341 AC_SUBST([NSS_LDFLAGS])
343 AM_CONDITIONAL(BUILD_HTML_DOCS, test -n "${GROFF}")
345 AC_DEFINE_UNQUOTED([LOCALSTATEDIR], "$(eval echo ${localstatedir})", [localstate directory])
347 COROSYSCONFDIR=${sysconfdir}/corosync
348 AC_SUBST([COROSYSCONFDIR])
349 AC_DEFINE_UNQUOTED([COROSYSCONFDIR], "$(eval echo ${COROSYSCONFDIR})", [corosync-qdevice config directory])
351 AC_DEFINE_UNQUOTED([PACKAGE_FEATURES], "${PACKAGE_FEATURES}", [corosync-qdevice built-in features])
356 AC_MSG_RESULT([$PACKAGE configuration:])
357 AC_MSG_RESULT([ Version = ${VERSION}])
358 AC_MSG_RESULT([ Prefix = ${prefix}])
359 AC_MSG_RESULT([ Executables = ${sbindir}])
360 AC_MSG_RESULT([ Man pages = ${mandir}])
361 AC_MSG_RESULT([ Doc dir = ${docdir}])
362 AC_MSG_RESULT([ Libraries = ${libdir}])
363 AC_MSG_RESULT([ Header files = ${includedir}])
364 AC_MSG_RESULT([ Arch-independent files = ${datadir}])
365 AC_MSG_RESULT([ State information = ${localstatedir}])
366 AC_MSG_RESULT([ System configuration = ${sysconfdir}])
367 AC_MSG_RESULT([ System init.d directory = ${INITDDIR}])
368 AC_MSG_RESULT([ System systemd directory = ${SYSTEMDDIR}])
369 AC_MSG_RESULT([ Log directory = ${LOGDIR}])
370 AC_MSG_RESULT([ Log rotate directory = ${LOGROTATEDIR}])
371 AC_MSG_RESULT([ corosync config dir = ${COROSYSCONFDIR}])
372 AC_MSG_RESULT([ init config directory = ${INITCONFIGDIR}])
373 AC_MSG_RESULT([ Features = ${PACKAGE_FEATURES}])
375 AC_MSG_RESULT([$PACKAGE build info:])
376 AC_MSG_RESULT([ Default optimization = ${OPT_CFLAGS}])
377 AC_MSG_RESULT([ Default debug options = ${GDB_FLAGS}])
378 AC_MSG_RESULT([ Extra compiler warnings = ${EXTRA_WARNING}])
379 AC_MSG_RESULT([ Env. defined CFLAG = ${ENV_CFLAGS}])
380 AC_MSG_RESULT([ Env. defined CPPFLAGS = ${ENV_CPPFLAGS}])
381 AC_MSG_RESULT([ Env. defined LDFLAGS = ${ENV_LDFLAGS}])
382 AC_MSG_RESULT([ Fatal War. CFLAGS = ${WERROR_CFLAGS}])
383 AC_MSG_RESULT([ Final CFLAGS = ${CFLAGS}])
384 AC_MSG_RESULT([ Final CPPFLAGS = ${CPPFLAGS}])
385 AC_MSG_RESULT([ Final LDFLAGS = ${LDFLAGS}])