#
-# This file is part of systemd.
+# This file is part of elogind.
#
# Copyright 2010-2012 Lennart Poettering
# Copyright 2010-2012 Kay Sievers
#
-# systemd is free software; you can redistribute it and/or modify it
+# elogind is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
-# systemd is distributed in the hope that it will be useful, but
+# elogind is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
AC_PREREQ([2.64])
-# FIXME: Update to proper web page
AC_INIT([elogind],
- [219],
- [http://bugs.freedesktop.org/enter_bug.cgi?product=elogind],
+ [226],
+ [https://github.com/elogind/elogind/issues],
[elogind],
- [http://www.freedesktop.org/wiki/Software/elogind])
+ [https://github.com/elogind/elogind])
AC_CONFIG_SRCDIR([src/login/logind.c])
AC_CONFIG_MACRO_DIR([m4])
AM_SILENT_RULES([yes])
AC_CANONICAL_HOST
AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
+
+AC_PROG_CC_C99
+
+AX_COMPILER_VENDOR
+AS_IF([test "x$ax_cv_c_compiler_vendor" = "xgnu"], [
+ AC_CHECK_TOOLS([AR], [gcc-ar ar], [:])
+ AC_CHECK_TOOLS([NM], [gcc-nm nm], [:])
+ AC_CHECK_TOOLS([RANLIB], [gcc-ranlib ranlib], [:])
+])
+
LT_PREREQ(2.2)
LT_INIT([disable-static])
SET_ARCH(X86_64, x86_64*)
SET_ARCH(IA32, i*86*)
SET_ARCH(MIPS, mips*)
+SET_ARCH(AARCH64, aarch64*)
# i18n stuff for the PolicyKit policy files, heck whether intltool can be found, disable NLS otherwise
AC_CHECK_PROG(intltool_found, [intltool-merge], [yes], [no])
AC_PROG_GREP
AC_PROG_AWK
-AC_PROG_CC_C99
-
AC_PATH_PROG([M4], [m4])
AC_PATH_PROG([XSLTPROC], [xsltproc])
+AC_PATH_PROG([HALT], [halt], [halt])
+AC_PATH_PROG([REBOOT], [reboot], [reboot])
AC_PATH_PROG([KEXEC], [kexec], [/usr/sbin/kexec], [$PATH:/usr/sbin:/sbin])
AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
M4_DEFINES=
-# gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
-m4_ifdef([GTK_DOC_CHECK], [
-GTK_DOC_CHECK([1.18],[--flavour no-tmpl])],
- [AM_CONDITIONAL([ENABLE_GTK_DOC], [false])
- enable_gtk_doc=no])
-
-AS_IF([test "x$enable_gtk_doc" = "xyes" -a "x$XSLTPROC" = x], [
- AC_MSG_ERROR([*** GTK doc requested but xsltproc not found])
-])
-
+AC_CHECK_TOOL(OBJCOPY, objcopy)
AC_CHECK_TOOL(GPERF, gperf)
if test -z "$GPERF" ; then
AC_MSG_ERROR([*** gperf not found])
-pipe \
-Wall \
-Wextra \
- -Wno-inline \
-Wundef \
"-Wformat=2 -Wformat-security -Wformat-nonliteral" \
-Wlogical-op \
- -Wsign-compare \
-Wmissing-include-dirs \
-Wold-style-definition \
-Wpointer-arith \
-Wdeclaration-after-statement \
-Wfloat-equal \
-Wsuggest-attribute=noreturn \
- -Wmissing-prototypes \
+ -Werror=missing-prototypes \
+ -Werror=implicit-function-declaration \
+ -Werror=missing-declarations \
+ -Werror=return-type \
+ -Werror=shadow \
-Wstrict-prototypes \
-Wredundant-decls \
- -Wmissing-declarations \
-Wmissing-noreturn \
-Wshadow \
-Wendif-labels \
-Wstrict-aliasing=2 \
-Wwrite-strings \
- -Wno-long-long \
- -Wno-overlength-strings \
-Wno-unused-parameter \
-Wno-missing-field-initializers \
-Wno-unused-result \
-fdiagnostics-show-option \
-fno-strict-aliasing \
-fvisibility=hidden \
- -ffunction-sections \
- -fdata-sections \
-fstack-protector \
-fstack-protector-strong \
-fPIE \
-Wno-gnu-variable-sized-type-not-at-end \
])])
-AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
- [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
- -flto -ffat-lto-objects])],
- [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
-AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
+dnl AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
+dnl [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
+dnl -flto])],
+dnl [AC_MSG_RESULT([skipping -flto, optimization not enabled])])
+dnl AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
[CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
[AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
AC_SUBST([OUR_CPPFLAGS], "$with_cppflags $sanitizer_cppflags")
+AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
+ [CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
+ -Wl,--gc-sections])],
+ [AC_MSG_RESULT([skipping --gc-sections, optimization not enabled])])
+AC_SUBST([OUR_CFLAGS], "$with_ldflags $sanitizer_cflags")
+
+AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
+ [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
+ -ffunction-sections -fdata-sections])],
+ [AC_MSG_RESULT([skipping -ffunction/data-section, optimization not enabled])])
+AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
+
CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
-Wl,--as-needed \
-Wl,--no-undefined \
- -Wl,--gc-sections \
-Wl,-z,relro \
-Wl,-z,now \
-pie \
#include <sys/resource.h>
])
+GPERF_TEST="$(echo foo,bar | ${GPERF} -L ANSI-C)"
+
+AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([
+ #include <string.h>
+ const char * in_word_set(const char *, size_t);
+ $GPERF_TEST]
+ )],
+ [GPERF_LEN_TYPE=size_t],
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([
+ #include <string.h>
+ const char * in_word_set(const char *, unsigned);
+ $GPERF_TEST]
+ )],
+ [GPERF_LEN_TYPE=unsigned],
+ [AC_MSG_ERROR([** unable to determine gperf len type])]
+ )]
+)
+
+AC_DEFINE_UNQUOTED([GPERF_LEN_TYPE], [$GPERF_LEN_TYPE], [gperf len type])
+
+# ------------------------------------------------------------------------------
+# we use python to build the man page index
+have_python=no
+AC_ARG_WITH([python],
+ [AS_HELP_STRING([--without-python], [Disable building the man page index (default: test)])])
+
+have_lxml=no
+AS_IF([test "x$with_python" != "xno"], [
+ AM_PATH_PYTHON(,, [:])
+ AS_IF([test "x$PYTHON" != "x:"], [
+ AC_MSG_CHECKING([for python lxml module])
+ AS_IF(["$PYTHON" -c 'import lxml' 2>/dev/null], [have_lxml=yes])
+ AC_MSG_RESULT([$have_lxml])
+ AS_IF([test "x$have_lxml" = "xyes"], [have_python=yes],
+ [AC_MSG_WARN([*** python support requires python-lxml module installed])])
+ ])
+])
+AS_IF([test "$have_python" != "yes"], [
+ AS_IF([test "$with_python" = "yes"],
+ [AC_MSG_ERROR([*** python support requested but python support not found])])
+ AS_IF([test "$with_python" != "no"],
+ [AC_MSG_WARN([*** python support not found, some documentation cannot be built])])
+])
+
+AM_CONDITIONAL([HAVE_PYTHON], [test "x$have_python" = "xyes"])
+
# ------------------------------------------------------------------------------
AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
AC_CHECK_HEADERS([linux/memfd.h], [], [])
# unconditionally pull-in librt with old glibc versions
-AC_SEARCH_LIBS([clock_gettime], [rt], [], [])
+dnl AC_SEARCH_LIBS([clock_gettime], [rt], [], [])
+dnl AC_SEARCH_LIBS([mq_unlink], [rt], [], [])
+AC_ARG_WITH([libcap],
+ AS_HELP_STRING([--with-libcap=DIR], [Prefix for libcap]),
+ [CAP_LDFLAGS="-L$with_libcap/lib"],
+ [CAP_LDFLAGS=""])
save_LIBS="$LIBS"
+save_LDFLAGS="$LDFLAGS"
LIBS=
+LDFLAGS="$LDFLAGS $CAP_LDFLAGS"
AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
CAP_LIBS="$LIBS"
AC_SUBST(CAP_LIBS)
+AC_SUBST(CAP_LDFLAGS)
+LIBS="$save_LIBS"
+LDFLAGS="$save_LDFLAGS"
AC_CHECK_FUNCS([memfd_create])
AC_CHECK_FUNCS([__secure_getenv secure_getenv])
IFLA_PHYS_PORT_ID,
IFLA_BOND_AD_INFO,
IFLA_VLAN_PROTOCOL,
+ IFLA_VXLAN_REMCSUM_NOPARTIAL,
IFLA_VXLAN_LOCAL6,
- IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
+ IFLA_IPTUN_ENCAP_DPORT,
+ IFLA_GRE_ENCAP_DPORT,
IFLA_BRIDGE_VLAN_INFO,
- IFLA_BRPORT_UNICAST_FLOOD,
- NDA_IFINDEX],
+ IFLA_BRPORT_LEARNING_SYNC,
+ NDA_IFINDEX,
+ IFA_FLAGS],
[], [], [[
#include <inttypes.h>
#include <netinet/in.h>
#include <linux/if_tunnel.h>
#include <linux/if_link.h>
#include <linux/if_bridge.h>
+#include <linux/if_addr.h>
#include <linux/neighbour.h>
]])
# This makes sure pkg.m4 is available.
m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
-# ------------------------------------------------------------------------------
-have_dbus=no
-AC_ARG_ENABLE(dbus, AS_HELP_STRING([--disable-dbus], [disable usage of dbus-1 in tests]))
-AS_IF([test "x$enable_dbus" != "xno"], [
- PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2],
- [AC_DEFINE(HAVE_DBUS, 1, [Define if dbus-1 library is available]) have_dbus=yes],
- [have_dbus=no])
- AS_IF([test "x$have_dbus" = "xno" -a "x$enable_dbus" = "xyes"],
- [AC_MSG_ERROR([*** dbus-1 support requested but libraries not found])])])
-AM_CONDITIONAL(HAVE_DBUS, [test "$have_dbus" = "yes"])
# ------------------------------------------------------------------------------
PKG_CHECK_MODULES(UDEV, [libudev])
+dnl
+AC_ARG_WITH([udevrulesdir],
+ AS_HELP_STRING([--with-udevrulesdir=DIR], [Directory for udev rules files]),
+ [],
+ [with_udevrulesdir=$($PKG_CONFIG --variable=udevdir udev)/rules.d])
+AC_SUBST([udevrulesdir], [$with_udevrulesdir])
+
+AC_ARG_WITH([udevbindir],
+ AS_HELP_STRING([--with-udevbindir=DIR], [Directory for udev binary files]),
+ [],
+ [with_udevbindir=$($PKG_CONFIG --variable=udevdir udev)])
+AC_SUBST([udevbindir], [$with_udevbindir])
# ------------------------------------------------------------------------------
have_coverage=no
fi
AM_CONDITIONAL(ENABLE_COVERAGE, [test "$have_coverage" = "yes"])
-# ------------------------------------------------------------------------------
-have_blkid=no
-AC_ARG_ENABLE(blkid, AS_HELP_STRING([--disable-blkid], [disable blkid support]))
-if test "x$enable_blkid" != "xno"; then
- PKG_CHECK_MODULES(BLKID, [ blkid >= 2.24 ],
- [AC_DEFINE(HAVE_BLKID, 1, [Define if blkid is available]) have_blkid=yes], have_blkid=no)
- if test "x$have_blkid" = xno -a "x$enable_blkid" = xyes; then
- AC_MSG_ERROR([*** blkid support requested but libraries not found])
- fi
-fi
-AM_CONDITIONAL(HAVE_BLKID, [test "$have_blkid" = "yes"])
-
-# ------------------------------------------------------------------------------
-have_seccomp=no
-AC_ARG_ENABLE(seccomp, AS_HELP_STRING([--disable-seccomp], [Disable optional SECCOMP support]))
-if test "x$enable_seccomp" != "xno"; then
- PKG_CHECK_MODULES(SECCOMP, [libseccomp >= 1.0.0],
- [AC_DEFINE(HAVE_SECCOMP, 1, [Define if seccomp is available])
- have_seccomp=yes
- M4_DEFINES="$M4_DEFINES -DHAVE_SECCOMP"],
- [have_seccomp=no])
- if test "x$have_seccomp" = "xno" -a "x$enable_seccomp" = "xyes"; then
- AC_MSG_ERROR([*** seccomp support requested but libraries not found])
- fi
-fi
-AM_CONDITIONAL(HAVE_SECCOMP, [test "$have_seccomp" = "yes"])
-
# ------------------------------------------------------------------------------
have_selinux=no
AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
fi
AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
-have_apparmor=no
-AC_ARG_ENABLE(apparmor, AS_HELP_STRING([--disable-apparmor], [Disable optional AppArmor support]))
-if test "x$enable_apparmor" != "xno"; then
- PKG_CHECK_MODULES([APPARMOR], [libapparmor],
- [AC_DEFINE(HAVE_APPARMOR, 1, [Define if AppArmor is available])
- have_apparmor=yes
- M4_DEFINES="$M4_DEFINES -DHAVE_APPARMOR"],
- [have_apparmor=no])
- if test "x$have_apparmor" = xno -a "x$enable_apparmor" = xyes; then
- AC_MSG_ERROR([*** AppArmor support requested but libraries not found])
- fi
-fi
-AM_CONDITIONAL(HAVE_APPARMOR, [test "$have_apparmor" = "yes"])
-
# ------------------------------------------------------------------------------
AC_ARG_ENABLE([pam],
AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
AC_ARG_WITH(smack-run-label,
AS_HELP_STRING([--with-smack-run-label=STRING],
- [run systemd --system with a specific SMACK label]),
- [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run with a smack label])],
+ [run elogind --system itself with a specific SMACK label]),
+ [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run elogind itself with SMACK label])],
+ [])
+
+AC_ARG_WITH(smack-default-process-label,
+AS_HELP_STRING([--with-smack-default-process-label=STRING],
+ [default SMACK label for executed processes]),
+ [AC_DEFINE_UNQUOTED(SMACK_DEFAULT_PROCESS_LABEL, ["$withval"], [Default SMACK label for executed processes])],
[])
if test "x${have_smack}" = xyes ; then
# ------------------------------------------------------------------------------
have_kdbus=no
-AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--enable-kdbus], [do connect to kdbus by default]))
-if test "x$enable_kdbus" = "xyes"; then
- AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus support is to be enabled])
+AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--disable-kdbus], [do not connect to kdbus by default]))
+if test "x$enable_kdbus" != "xno"; then
+ AC_DEFINE(ENABLE_KDBUS, 1, [Define if kdbus is to be connected to by default])
have_kdbus=yes
M4_DEFINES="$M4_DEFINES -DENABLE_KDBUS"
fi
AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
[],
[with_dbuspolicydir=${sysconfdir}/dbus-1/system.d])
-
-AC_ARG_WITH([dbussessionservicedir],
- AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
- [],
- [with_dbussessionservicedir=${datadir}/dbus-1/services])
+AX_NORMALIZE_PATH([with_dbuspolicydir])
AC_ARG_WITH([dbussystemservicedir],
AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
[],
[with_dbussystemservicedir=${datadir}/dbus-1/system-services])
+AX_NORMALIZE_PATH([with_dbussystemservicedir])
AC_ARG_WITH([bashcompletiondir],
AS_HELP_STRING([--with-bashcompletiondir=DIR], [Bash completions directory]),
] , [
with_bashcompletiondir=${datadir}/bash-completion/completions
])])
+AM_CONDITIONAL(ENABLE_BASH_COMPLETION, [test "$with_bashcompletiondir" != "no"])
+AX_NORMALIZE_PATH([with_bashcompletiondir])
AC_ARG_WITH([zshcompletiondir],
AS_HELP_STRING([--with-zshcompletiondir=DIR], [Zsh completions directory]),
[], [with_zshcompletiondir=${datadir}/zsh/site-functions])
+AM_CONDITIONAL(ENABLE_ZSH_COMPLETION, [test "$with_zshcompletiondir" != "no"])
+AX_NORMALIZE_PATH([with_zshcompletiondir])
AC_ARG_WITH([rootprefix],
AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
[], [with_rootprefix=${ac_default_prefix}])
+# --with-rootprefix= (empty) should default to "/" but AX_NORMALIZE_PATH
+# defaults those to ".", solve that here for now until we can find a suitable
+# fix for AX_NORMALIZE_PATH upstream at autoconf-archive.
+# See: https://github.com/systemd/systemd/issues/54
+if test "x${with_rootprefix}" = "x"; then
+ with_rootprefix="/"
+fi
+AX_NORMALIZE_PATH([with_rootprefix])
AC_ARG_WITH([rootlibdir],
AS_HELP_STRING([--with-rootlibdir=DIR], [Root directory for libraries necessary for boot]),
[],
[with_rootlibdir=${libdir}])
+AX_NORMALIZE_PATH([with_rootlibdir])
AC_ARG_WITH([pamlibdir],
AS_HELP_STRING([--with-pamlibdir=DIR], [Directory for PAM modules]),
[],
[with_pamlibdir=${with_rootlibdir}/security])
+AX_NORMALIZE_PATH([with_pamlibdir])
AC_ARG_WITH([pamconfdir],
AS_HELP_STRING([--with-pamconfdir=DIR], [Directory for PAM configuration]),
[],
[with_pamconfdir=${sysconfdir}/pam.d])
+AX_NORMALIZE_PATH([with_pamconfdir])
AC_ARG_ENABLE([split-usr],
AS_HELP_STRING([--enable-split-usr], [Assume that /bin, /sbin aren\'t symlinks into /usr]),
AS_IF([test "x${enable_split_usr}" = "xyes"], [
AC_DEFINE(HAVE_SPLIT_USR, 1, [Define if /bin, /sbin aren't symlinks into /usr])
])
+AM_CONDITIONAL(ENABLE_SPLIT_USR, [test "x${enable_split_usr}" = "xyes"])
-# Work around intltoolize and gtk-doc problems in VPATH builds
-AM_CONDITIONAL([ENABLE_GTK_DOC_TESTS], [test "x$0" = "x./configure"],
- [Define to do gtk-doc tests])
+# work around intltool-update issues during 'make distcheck'
AS_IF([test "x$0" != "x./configure"], [
- AC_SUBST([INTLTOOL_UPDATE], [/bin/true])
+ AC_SUBST([INTLTOOL_UPDATE], [/usr/bin/env true])
])
AC_ARG_ENABLE(tests,
test -z "$enable_debug" && enable_debug="none"
AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
-AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
AC_SUBST([bashcompletiondir], [$with_bashcompletiondir])
AC_SUBST([zshcompletiondir], [$with_zshcompletiondir])
AC_SUBST([rootlibdir], [$with_rootlibdir])
AC_CONFIG_FILES([
- Makefile po/Makefile.in
+ Makefile
+ po/Makefile.in
])
AC_OUTPUT
$PACKAGE_NAME $VERSION
PAM: ${have_pam}
- AppArmor: ${have_apparmor}
SELinux: ${have_selinux}
- SECCOMP: ${have_seccomp}
SMACK: ${have_smack}
ACL: ${have_acl}
polkit: ${have_polkit}
- blkid: ${have_blkid}
- dbus: ${have_dbus}
kdbus: ${have_kdbus}
+ Python: ${have_python}
man pages: ${have_manpages}
- gtk-doc: ${enable_gtk_doc}
test coverage: ${have_coverage}
Split /usr: ${enable_split_usr}
extra debugging: ${enable_debug}
PAM modules dir: ${with_pamlibdir}
PAM configuration dir: ${with_pamconfdir}
D-Bus policy dir: ${with_dbuspolicydir}
- D-Bus session dir: ${with_dbussessionservicedir}
D-Bus system dir: ${with_dbussystemservicedir}
Bash completions dir: ${with_bashcompletiondir}
Zsh completions dir: ${with_zshcompletiondir}
~ianmdlvl / elogind.git / blobdiff