AC_PREREQ([2.64])
AC_INIT([systemd],
- [222],
+ [227],
[http://github.com/systemd/systemd/issues],
[systemd],
[http://www.freedesktop.org/wiki/Software/systemd])
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])
AC_PROG_GREP
AC_PROG_AWK
-AC_PROG_CC_C99
-
AC_PATH_PROG([M4], [m4])
-AC_PATH_PROG([XSLTPROC], [xsltproc])
AC_PATH_PROG([QUOTAON], [quotaon], [/usr/sbin/quotaon], [$PATH:/usr/sbin:/sbin])
AC_PATH_PROG([QUOTACHECK], [quotacheck], [/usr/sbin/quotacheck], [$PATH:/usr/sbin:/sbin])
-Werror=implicit-function-declaration \
-Werror=missing-declarations \
-Werror=return-type \
- -Werror=shadow \
-Wstrict-prototypes \
-Wredundant-decls \
-Wmissing-noreturn \
-fPIE \
--param=ssp-buffer-size=4])
+CC_CHECK_FLAG_APPEND([with_cflags], [CFLAGS], [-Werror=shadow], [
+#include <time.h>
+#include <inttypes.h>
+typedef uint64_t usec_t;
+usec_t now(clockid_t clock);
+int main(void) {
+ struct timespec now;
+ return 0;
+}
+])
+
AS_CASE([$CC], [*clang*],
[CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
-Wno-typedef-redefinition \
AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*],
[CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
- -flto -ffat-lto-objects])],
+ -flto])],
[AC_MSG_RESULT([skipping -flto, optimization not enabled])])
AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags")
# ------------------------------------------------------------------------------
-AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
AC_CHECK_HEADERS([linux/btrfs.h], [], [])
AC_CHECK_HEADERS([linux/memfd.h], [], [])
LIBS=
AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
CAP_LIBS="$LIBS"
+LIBS="$save_LIBS"
AC_SUBST(CAP_LIBS)
AC_CHECK_FUNCS([memfd_create])
AC_CHECK_FUNCS([__secure_getenv secure_getenv])
-AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, renameat2, kcmp, LO_FLAGS_PARTSCAN],
+AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, renameat2, kcmp, keyctl, key_serial_t, LO_FLAGS_PARTSCAN],
[], [], [[
#include <sys/types.h>
#include <unistd.h>
IFLA_BOND_AD_INFO,
IFLA_VLAN_PROTOCOL,
IFLA_VXLAN_REMCSUM_NOPARTIAL,
- IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
+ IFLA_IPTUN_ENCAP_DPORT,
+ IFLA_GRE_ENCAP_DPORT,
IFLA_BRIDGE_VLAN_INFO,
- IFLA_BRPORT_UNICAST_FLOOD,
+ IFLA_BRPORT_LEARNING_SYNC,
+ IFLA_BR_PRIORITY,
NDA_IFINDEX,
IFA_FLAGS],
[], [], [[
# ------------------------------------------------------------------------------
have_libmount=no
-PKG_CHECK_MODULES(MOUNT, [ mount >= 2.20 ],
+PKG_CHECK_MODULES(MOUNT, [ mount >= 2.27 ],
[AC_DEFINE(HAVE_LIBMOUNT, 1, [Define if libmount is available]) have_libmount=yes], have_libmount=no)
if test "x$have_libmount" = xno; then
AC_MSG_ERROR([*** libmount support required but libraries not found])
# ------------------------------------------------------------------------------
have_xz=no
AC_ARG_ENABLE(xz, AS_HELP_STRING([--disable-xz], [Disable optional XZ support]))
-if test "x$enable_xz" != "xno"; then
+AS_IF([test "x$enable_xz" != "xno"], [
PKG_CHECK_MODULES(XZ, [ liblzma ],
- [AC_DEFINE(HAVE_XZ, 1, [Define if XZ is available]) have_xz=yes], have_xz=no)
- if test "x$have_xz" = xno -a "x$enable_xz" = xyes; then
- AC_MSG_ERROR([*** XZ support requested but libraries not found])
- fi
-fi
+ [AC_DEFINE(HAVE_XZ, 1, [Define if XZ is available])
+ have_xz=yes],
+ have_xz=no)
+ AS_IF([test "x$have_xz" = xno -a "x$enable_xz" = xyes],
+ [AC_MSG_ERROR([*** XZ support requested but libraries not found])])
+])
AM_CONDITIONAL(HAVE_XZ, [test "$have_xz" = "yes"])
# ------------------------------------------------------------------------------
have_zlib=no
AC_ARG_ENABLE(zlib, AS_HELP_STRING([--disable-zlib], [Disable optional ZLIB support]))
-if test "x$enable_zlib" != "xno"; then
+AS_IF([test "x$enable_zlib" != "xno"], [
PKG_CHECK_MODULES(ZLIB, [ zlib ],
- [AC_DEFINE(HAVE_ZLIB, 1, [Define if ZLIB is available]) have_zlib=yes], have_zlib=no)
- if test "x$have_zlib" = xno -a "x$enable_zlib" = xyes; then
- AC_MSG_ERROR([*** ZLIB support requested but libraries not found])
- fi
-fi
+ [AC_DEFINE(HAVE_ZLIB, 1, [Define if ZLIB is available])
+ have_zlib=yes],
+ have_zlib=no)
+ AS_IF([test "x$have_zlib" = xno -a "x$enable_zlib" = xyes],
+ [AC_MSG_ERROR([*** ZLIB support requested but libraries not found])])
+])
AM_CONDITIONAL(HAVE_ZLIB, [test "$have_zlib" = "yes"])
# ------------------------------------------------------------------------------
AC_ARG_ENABLE(bzip2, AS_HELP_STRING([--enable-bzip2], [Disable optional BZIP2 support]))
AS_IF([test "x$enable_bzip2" != "xno"], [
AC_CHECK_HEADERS(bzlib.h,
- [AC_DEFINE(HAVE_BZIP2, 1, [Define in BZIP2 is available])
+ [AC_DEFINE(HAVE_BZIP2, 1, [Define if BZIP2 is available])
have_bzip2=yes],
- [AS_IF([test "x$have_bzip2" = xyes], [AC_MSG_ERROR([*** BZIP2 support requested but headers not found])])
- ])
+ [AS_IF([test "x$enable_bzip2" = xyes],
+ [AC_MSG_ERROR([*** BZIP2 support requested but headers not found])])]
+ )
])
AM_CONDITIONAL(HAVE_BZIP2, [test "$have_bzip2" = "yes"])
# ------------------------------------------------------------------------------
have_lz4=no
-AC_ARG_ENABLE(lz4, AS_HELP_STRING([--enable-lz4], [Enable optional LZ4 support]))
-AS_IF([test "x$enable_lz4" = "xyes"], [
- AC_CHECK_HEADERS(lz4.h,
- [AC_DEFINE(HAVE_LZ4, 1, [Define in LZ4 is available]) have_lz4=yes],
- [AC_MSG_ERROR([*** LZ4 support requested but headers not found])])
+AC_ARG_ENABLE(lz4, AS_HELP_STRING([--disable-lz4], [Disable optional LZ4 support]))
+AS_IF([test "x$enable_lz4" != "xno"], [
+ PKG_CHECK_MODULES(LZ4, [ liblz4 >= 125 ],
+ [AC_DEFINE(HAVE_LZ4, 1, [Define in LZ4 is available])
+ have_lz4=yes],
+ have_lz4=no)
+ AS_IF([test "x$have_lz4" = xno -a "x$enable_lz4" = xyes],
+ [AC_MSG_ERROR([*** LZ4 support requested but libraries not found])])
])
AM_CONDITIONAL(HAVE_LZ4, [test "$have_lz4" = "yes"])
have_smack=yes
fi
+have_smack_run_label=no
AC_ARG_WITH(smack-run-label,
AS_HELP_STRING([--with-smack-run-label=STRING],
[run systemd --system itself with a specific SMACK label]),
- [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run systemd itself with SMACK label])],
+ [AC_DEFINE_UNQUOTED(SMACK_RUN_LABEL, ["$withval"], [Run systemd itself with SMACK label]) have_smack_run_label=yes],
[])
+if test "x${have_smack_run_label}" = xyes; then
+ M4_DEFINES="$M4_DEFINES -DHAVE_SMACK_RUN_LABEL"
+fi
+
AC_ARG_WITH(smack-default-process-label,
AS_HELP_STRING([--with-smack-default-process-label=STRING],
[default SMACK label for executed processes]),
AC_MSG_ERROR([*** ELFUTILS headers not found.])
fi])
- AC_CHECK_LIB(
- [dw],
- [dwfl_begin],
- [],
- [if test "x$have_elfutils" = xyes ; then
- AC_MSG_ERROR([*** ELFUTILS libs not found.])
- fi])
-
AC_CHECK_LIB(
[dw],
[dwfl_core_file_attach],
[Space-separated list of default NTP servers]),
[NTP_SERVERS="$withval"],
[NTP_SERVERS="time1.google.com time2.google.com time3.google.com time4.google.com"
- AC_MSG_WARN([*** Using Google NTP servers. Please do not ship OSes or devices with these default settings. See DISTRO_PORTING for details!])])
+ AC_MSG_WARN([*** Using Google NTP servers.
+ Do not ship OSes or devices with these default settings.
+ See DISTRO_PORTING for details!])])
AC_DEFINE_UNQUOTED(NTP_SERVERS, ["$NTP_SERVERS"], [Default NTP Servers])
AC_SUBST(NTP_SERVERS)
# ------------------------------------------------------------------------------
have_resolved=no
AC_ARG_ENABLE(resolved, AS_HELP_STRING([--disable-resolved], [disable resolve daemon]))
-if test "x$enable_resolved" != "xno"; then
+AS_IF([test "x$enable_resolved" != "xno"], [
+ AC_CHECK_LIB([dl], [dlsym], [true], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
+
have_resolved=yes
M4_DEFINES="$M4_DEFINES -DENABLE_RESOLVED"
-fi
+])
AM_CONDITIONAL(ENABLE_RESOLVED, [test "$have_resolved" = "yes"])
AC_ARG_WITH(dns-servers,
have_efi_lds=no
AC_ARG_WITH(efi-ldsdir,
AS_HELP_STRING([--with-efi-ldsdir=PATH], [Path to EFI lds directory]),
- [EFI_LDS_DIR="$withval" && AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
+ [EFI_LDS_DIR="$withval" && AS_IF([test -f "${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds"],
[have_efi_lds=yes])],
[AS_FOR([DIR], [EFI_LDS_DIR], ["${EFI_LIB_DIR}/gnuefi" "${EFI_LIB_DIR}"],
- [AC_CHECK_FILE([${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds],
+ [AS_IF([test -f "${EFI_LDS_DIR}/elf_${EFI_ARCH}_efi.lds"],
[have_efi_lds=yes && break])])])
AS_IF([test "x$have_efi_lds" = xyes],
[AC_SUBST([EFI_LDS_DIR])],
])
AM_CONDITIONAL(HAVE_GNUEFI, [test "x$have_gnuefi" = xyes])
-# ------------------------------------------------------------------------------
-AC_ARG_WITH(unifont,
- AS_HELP_STRING([--with-unifont=PATH],
- [Path to unifont.hex]),
- [UNIFONT="$withval"],
- [UNIFONT="/usr/share/unifont/unifont.hex"])
-AC_SUBST(UNIFONT)
-
-have_terminal=no
-have_unifont=no
-AC_ARG_ENABLE(terminal, AS_HELP_STRING([--enable-terminal], [enable terminal support]))
-if test "x$enable_terminal" = "xyes"; then
- PKG_CHECK_MODULES([TERMINAL], [ libevdev >= 1.2 xkbcommon >= 0.5 libdrm >= 2.4], [have_terminal=yes])
- AC_CHECK_FILE($UNIFONT, [have_unifont=yes])
- AS_IF([test "x$have_terminal" != xyes -o "x$have_unifont" != "xyes" -a "x$enable_terminal" = xyes],
- [AC_MSG_ERROR([*** terminal support requested but required dependencies not available])],
- [test "x$have_terminal" = xyes -a "x$have_unifont" = "xyes"],
- [AC_DEFINE(ENABLE_TERMINAL, 1, [Define if terminal support is to be enabled])])
-fi
-AM_CONDITIONAL(ENABLE_TERMINAL, [test "x$have_terminal" = "xyes" -a "x$have_unifont" = "xyes"])
-
# ------------------------------------------------------------------------------
have_kdbus=no
AC_ARG_ENABLE(kdbus, AS_HELP_STRING([--disable-kdbus], [do not connect to kdbus by default]))
AC_TYPE_SIZE_T
AC_HEADER_TIME
- AC_FUNC_MALLOC
AC_FUNC_SELECT_ARGTYPES
AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
# ------------------------------------------------------------------------------
have_manpages=no
AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-manpages], [disable manpages]))
-AS_IF([test "x$enable_manpages" != xno], [have_manpages=yes])
+AS_IF([test "x$enable_manpages" != xno], [
+ have_manpages=yes
+ AC_PATH_PROG([XSLTPROC], [xsltproc])
+ AS_IF([test -z "$XSLTPROC"],
+ AC_MSG_ERROR([*** xsltproc is required for man pages]))
+])
AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
# ------------------------------------------------------------------------------
] , [
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],
dbus: ${have_dbus}
nss-myhostname: ${have_myhostname}
hwdb: ${enable_hwdb}
- terminal: ${have_terminal}
kdbus: ${have_kdbus}
Python: ${have_python}
man pages: ${have_manpages}
SysV init scripts: ${SYSTEM_SYSVINIT_PATH}
SysV rc?.d directories: ${SYSTEM_SYSVRCND_PATH}
Build Python: ${PYTHON}
- sphinx binary: ${SPHINX_BUILD}
PAM modules dir: ${with_pamlibdir}
PAM configuration dir: ${with_pamconfdir}
D-Bus policy dir: ${with_dbuspolicydir}