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core: make check for Disconnected message more precise
[elogind.git] / configure.ac
diff --git a/configure.ac b/configure.ac
index 00ee9bb92d78d11639c9918eb49ce0072b1ac86e..9a32d9c8b6333db21c5dd8e134db3c0cc61fc11a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -33,6 +33,7 @@ AC_CONFIG_AUX_DIR([build-aux])
 AC_USE_SYSTEM_EXTENSIONS
 AC_SYS_LARGEFILE
 AC_PREFIX_DEFAULT([/usr])
+AM_MAINTAINER_MODE([enable])
 AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects check-news])
 AM_SILENT_RULES([yes])
 AC_CANONICAL_HOST
@@ -59,10 +60,7 @@ AC_PROG_SED
 AC_PROG_GREP
 AC_PROG_AWK
 
-AC_PROG_CC
 AC_PROG_CC_C99
-AM_PROG_CC_C_O
-AC_PROG_GCC_TRADITIONAL
 
 AC_PATH_PROG([M4], [m4])
 AC_PATH_PROG([XSLTPROC], [xsltproc])
@@ -94,7 +92,6 @@ GOBJECT_INTROSPECTION_CHECK([1.31.1])
    AM_CONDITIONAL([HAVE_INTROSPECTION], [false])
    enable_introspection=no])
 
-AC_CHECK_TOOL(OBJCOPY, objcopy)
 AC_CHECK_TOOL(STRINGS, strings)
 AC_CHECK_TOOL(GPERF, gperf)
 if test -z "$GPERF" ; then
@@ -146,6 +143,7 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
         -Wno-missing-field-initializers \
         -Wno-unused-result \
         -Werror=overflow \
+        -Wdate-time \
         -ffast-math \
         -fno-common \
         -fdiagnostics-show-option \
@@ -156,9 +154,13 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
         -fdata-sections \
         -fstack-protector \
         --param=ssp-buffer-size=4])
+AS_CASE([$CFLAGS], [*-O[[12345\ ]]*],
+        [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
+               -flto])],
+        [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
 AC_SUBST([OUR_CFLAGS], "$with_cflags $address_sanitizer_cflags")
 
-AS_CASE([$CFLAGS], [*-O[[12345g\ ]]*],
+AS_CASE([$CFLAGS], [*-O[[12345\ ]]*],
         [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
                -Wp,-D_FORTIFY_SOURCE=2])],
         [AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
@@ -237,8 +239,10 @@ AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at], [], [], [[#include <sys/
 # This makes sure pkg.m4 is available.
 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
 
-PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2])
-
+# ------------------------------------------------------------------------------
+PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2], have_dbus=yes, have_dbus=no])
+AS_IF([test "$have_dbus" = "yes"], [ AC_DEFINE(HAVE_DBUS, [1], [Define if dbus-1 is available]) ])
+AM_CONDITIONAL(HAVE_DBUS, [test "$have_dbus" = "yes"])
 
 # ------------------------------------------------------------------------------
 have_coverage=no
@@ -269,9 +273,9 @@ AC_ARG_ENABLE(kmod, AS_HELP_STRING([--disable-kmod], [disable loadable modules s
 if test "x$enable_kmod" != "xno"; then
         PKG_CHECK_EXISTS([ libkmod ], have_kmod=yes, have_kmod=no)
         if test "x$have_kmod" = "xyes"; then
-                PKG_CHECK_MODULES(KMOD, [ libkmod >= 14 ],
+                PKG_CHECK_MODULES(KMOD, [ libkmod >= 15 ],
                         [AC_DEFINE(HAVE_KMOD, 1, [Define if kmod is available])],
-                        AC_MSG_ERROR([*** kmod version >= 14 not found]))
+                        AC_MSG_ERROR([*** kmod version >= 15 not found]))
         fi
         if test "x$have_kmod" = xno -a "x$enable_kmod" = xyes; then
                 AC_MSG_ERROR([*** kmod support requested, but libraries not found])
@@ -704,6 +708,14 @@ if test "x$enable_backlight" != "xno"; then
 fi
 AM_CONDITIONAL(ENABLE_BACKLIGHT, [test "$have_backlight" = "yes"])
 
+# ------------------------------------------------------------------------------
+have_rfkill=no
+AC_ARG_ENABLE(rfkill, AS_HELP_STRING([--disable-rfkill], [disable rfkill tools]))
+if test "x$enable_rfkill" != "xno"; then
+        have_rfkill=yes
+fi
+AM_CONDITIONAL(ENABLE_RFKILL, [test "$have_rfkill" = "yes"])
+
 # ------------------------------------------------------------------------------
 have_logind=no
 AC_ARG_ENABLE(logind, AS_HELP_STRING([--disable-logind], [disable login daemon]))
@@ -763,6 +775,14 @@ if test "x$enable_polkit" != "xno"; then
 fi
 AM_CONDITIONAL(ENABLE_POLKIT, [test "x$have_polkit" = "xyes"])
 
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE(networkd, AS_HELP_STRING([--disable-networkd], [disable networkd]))
+if test "x$enable_networkd" != "xno"; then
+        AC_DEFINE(ENABLE_NETWORKD, 1, [Define if networkd support is to be enabled])
+        have_networkd=yes
+fi
+AM_CONDITIONAL(ENABLE_NETWORKD, [test "x$have_networkd" = "xyes"])
+
 # ------------------------------------------------------------------------------
 have_efi=no
 AC_ARG_ENABLE(efi, AS_HELP_STRING([--disable-efi], [disable EFI support]))
@@ -772,6 +792,23 @@ if test "x$enable_efi" != "xno"; then
 fi
 AM_CONDITIONAL(ENABLE_EFI, [test "x$have_efi" = "xyes"])
 
+# ------------------------------------------------------------------------------
+have_multi_seat_x=no
+AC_ARG_ENABLE(multi_seat_x, AS_HELP_STRING([--disable-multi-seat-x], [do not build multi-seat-x]))
+if test "x$enable_multi_seat_x" != "xno"; then
+        have_multi_seat_x=yes
+fi
+AM_CONDITIONAL(ENABLE_MULTI_SEAT_X, [test "$have_multi_seat_x" = "yes"])
+
+# ------------------------------------------------------------------------------
+have_kdbus=no
+AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--enable-kdbus], [do connect to kdbus by default]))
+if test "x$enable_kdbus" == "xyes"; then
+        AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus support is to be enabled])
+        have_kdbus=yes
+fi
+AM_CONDITIONAL(ENABLE_KDBUS, [test "$have_kdbus" = "yes"])
+
 # ------------------------------------------------------------------------------
 AC_ARG_WITH(rc-local-script-path-start,
         AS_HELP_STRING([--with-rc-local-script-path-start=PATH],
@@ -820,7 +857,7 @@ AC_DEFINE_UNQUOTED(TELINIT, ["$TELINIT"], [Path to telinit])
 
 AC_SUBST(TELINIT)
 
-AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h])
+AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h valgrind/valgrind.h])
 
 # ------------------------------------------------------------------------------
 have_myhostname=no
@@ -1042,6 +1079,7 @@ AC_MSG_RESULT([
         tmpfiles:                ${have_tmpfiles}
         randomseed:              ${have_randomseed}
         backlight:               ${have_backlight}
+        rfkill:                  ${have_rfkill}
         logind:                  ${have_logind}
         machined:                ${have_machined}
         hostnamed:               ${have_hostnamed}
@@ -1055,6 +1093,8 @@ AC_MSG_RESULT([
         nss-myhostname:          ${have_myhostname}
         gudev:                   ${enable_gudev}
         gintrospection:          ${enable_introspection}
+        multi-seat-x:            ${have_multi_seat_x}
+        kdbus:                   ${have_kdbus}
         Python:                  ${have_python}
         Python Headers:          ${have_python_devel}
         man pages:               ${have_manpages}
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