mirror of
https://github.com/AuxXxilium/eudev.git
synced 2024-12-23 17:20:26 +07:00
07459bb6b9
This patch adds a cpp definition HAVE_SYSV_COMPAT that is used to isolate code dealing with /etc/init.d and /etc/rcN.d for systems where it does not make sense (one that does not use sysv or one that is fully systemd native). The patch tries to be as little intrusive as possible, however in order to minimize the number of #ifdef'ed regions I've reordered some code in path-lookup.c:lookup_paths_init() where all code dealing with sysv is now isolated under running_as == MANAGER_SYSTEM as well. Moreover, In struct Service, some fields were rearranged to reduce the number of ifdefs. Lennart's suggestions were fixed and squashed with the original patch, that was sent by Gustavo Sverzut Barbieri (barbieri@profusion.mobi).
444 lines
16 KiB
Plaintext
444 lines
16 KiB
Plaintext
# This file is part of systemd.
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#
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# Copyright 2010 Lennart Poettering
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#
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# systemd is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# systemd is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with systemd; If not, see <http://www.gnu.org/licenses/>.
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AC_PREREQ(2.63)
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AC_INIT([systemd],[10],[systemd-devel@lists.freedesktop.org])
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AC_CONFIG_SRCDIR([src/main.c])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_HEADERS([config.h])
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AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax subdir-objects dist-bzip2])
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AC_SUBST(PACKAGE_URL, [http://www.freedesktop.org/wiki/Software/systemd])
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AC_CANONICAL_HOST
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AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
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AM_SILENT_RULES([yes])
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AC_CHECK_PROG([STOW], [stow], [yes], [no])
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AS_IF([test "x$STOW" = "xyes" && test -d /usr/local/stow], [
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AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
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ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
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])
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AC_PROG_MKDIR_P
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AC_PROG_LN_S
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AC_PROG_SED
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AC_PROG_CC
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AC_PROG_CC_C99
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AM_PROG_CC_C_O
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AC_PROG_GCC_TRADITIONAL
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AC_USE_SYSTEM_EXTENSIONS
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CC_CHECK_CFLAGS_APPEND([ \
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-pipe \
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-Wall \
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-W \
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-Wextra \
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-Wno-inline \
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-Wvla \
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-Wundef \
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-Wformat=2 \
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-Wlogical-op \
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-Wsign-compare \
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-Wformat-security \
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-Wmissing-include-dirs \
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-Wformat-nonliteral \
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-Wold-style-definition \
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-Wpointer-arith \
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-Winit-self \
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-Wdeclaration-after-statement \
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-Wfloat-equal \
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-Wmissing-prototypes \
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-Wstrict-prototypes \
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-Wredundant-decls \
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-Wmissing-declarations \
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-Wmissing-noreturn \
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-Wshadow \
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-Wendif-labels \
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-Wcast-align \
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-Wstrict-aliasing=2 \
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-Wwrite-strings \
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-Wno-long-long \
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-Wno-overlength-strings \
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-Wno-unused-parameter \
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-Wno-missing-field-initializers \
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-Wno-unused-result \
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-Wp,-D_FORTIFY_SOURCE=2 \
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-ffast-math \
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-fno-common \
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-fdiagnostics-show-option \
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-fno-strict-aliasing])
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LT_PREREQ(2.2)
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LT_INIT
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AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([*** POSIX RT library not found])])
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AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
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AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
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AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
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# This makes sure pkg.m4 is available.
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m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
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PKG_CHECK_MODULES(UDEV, [ libudev >= 160 ])
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AC_SUBST(UDEV_CFLAGS)
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AC_SUBST(UDEV_LIBS)
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PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.3.2 ])
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AC_SUBST(DBUS_CFLAGS)
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AC_SUBST(DBUS_LIBS)
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PKG_CHECK_MODULES(DBUSGLIB, [ dbus-glib-1 ])
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AC_SUBST(DBUSGLIB_CFLAGS)
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AC_SUBST(DBUSGLIB_LIBS)
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have_selinux=no
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AC_ARG_ENABLE(selinux, AS_HELP_STRING([--disable-selinux], [Disable optional SELINUX support]))
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if test "x$enable_selinux" != "xno"; then
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# not using PKG_CHECK_MODULES as for some reason libselinux didn't
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# install any pkg-config modules here
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AC_SEARCH_LIBS([getcon], [selinux],
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[AC_DEFINE(HAVE_SELINUX, 1, [Define if SELINUX is available]) have_selinux=yes],
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have_selinux=no)
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AC_SUBST(SELINUX_CFLAGS)
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AC_SUBST(SELINUX_LIBS)
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if test "x$have_selinux" = xno -a "x$enable_selinux" = xyes; then
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AC_MSG_ERROR([*** selinux support requested but libraries not found])
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fi
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fi
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AM_CONDITIONAL(HAVE_SELINUX, [test "$have_selinux" = "yes"])
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AC_ARG_ENABLE([tcpwrap],
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AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]),
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[case "${enableval}" in
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yes) have_tcpwrap=yes ;;
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no) have_tcpwrap=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --disable-tcpwrap) ;;
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esac],
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[have_tcpwrap=auto])
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if test "x${have_tcpwrap}" != xno ; then
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ACX_LIBWRAP
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if test "x${LIBWRAP_LIBS}" = x ; then
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if test "x$have_tcpwrap" = xyes ; then
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AC_MSG_ERROR([*** TCP wrappers support not found.])
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fi
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have_tcpwrap=no
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else
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have_tcpwrap=yes
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fi
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else
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LIBWRAP_LIBS=
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fi
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AC_SUBST(LIBWRAP_LIBS)
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AC_ARG_ENABLE([pam],
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AS_HELP_STRING([--disable-pam],[Disable optional PAM support]),
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[case "${enableval}" in
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yes) have_pam=yes ;;
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no) have_pam=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --disable-pam) ;;
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esac],
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[have_pam=auto])
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if test "x${have_pam}" != xno ; then
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AC_CHECK_HEADERS(
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[security/pam_modules.h security/pam_modutil.h security/pam_ext.h],
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[have_pam=yes],
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[if test "x$have_pam" = xyes ; then
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AC_MSG_ERROR([*** PAM headers not found.])
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fi])
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AC_CHECK_LIB(
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[pam],
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[pam_syslog],
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[have_pam=yes],
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[if test "x$have_pam" = xyes ; then
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AC_MSG_ERROR([*** libpam not found.])
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fi])
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if test "x$have_pam" = xyes ; then
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PAM_LIBS="-lpam -lpam_misc"
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AC_DEFINE(HAVE_PAM, 1, [PAM available])
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else
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have_pam=no
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fi
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else
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PAM_LIBS=
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fi
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AC_SUBST(PAM_LIBS)
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AM_CONDITIONAL([HAVE_PAM], [test "x$have_pam" != xno])
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AC_ARG_ENABLE([audit],
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AS_HELP_STRING([--disable-audit],[Disable optional AUDIT support]),
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[case "${enableval}" in
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yes) have_audit=yes ;;
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no) have_audit=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --disable-audit) ;;
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esac],
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[have_audit=auto])
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if test "x${have_audit}" != xno ; then
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AC_CHECK_HEADERS(
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[libaudit.h],
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[have_audit=yes],
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[if test "x$have_audit" = xyes ; then
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AC_MSG_ERROR([*** AUDIT headers not found.])
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fi])
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AC_CHECK_LIB(
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[audit],
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[audit_open],
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[have_audit=yes],
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[if test "x$have_audit" = xyes ; then
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AC_MSG_ERROR([*** libaudit not found.])
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fi])
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if test "x$have_audit" = xyes ; then
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AUDIT_LIBS="-laudit"
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AC_DEFINE(HAVE_AUDIT, 1, [AUDIT available])
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else
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have_audit=no
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fi
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else
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AUDIT_LIBS=
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fi
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AC_SUBST(AUDIT_LIBS)
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have_gtk=no
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AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools]))
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if test "x$enable_gtk" != "xno"; then
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PKG_CHECK_MODULES(GTK, [ gtk+-2.0 gio-unix-2.0 libnotify ],
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[AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no)
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AC_SUBST(GTK_CFLAGS)
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AC_SUBST(GTK_LIBS)
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if test "x$have_gtk" = xno -a "x$enable_gtk" = xyes; then
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AC_MSG_ERROR([*** gtk support requested but libraries not found])
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fi
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fi
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AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"])
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AM_PROG_VALAC([0.9])
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AC_SUBST(VAPIDIR)
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AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x)
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AC_PATH_PROG([XSLTPROC], [xsltproc])
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AM_CONDITIONAL(HAVE_XSLTPROC, test x"$XSLTPROC" != x)
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AC_PATH_PROG([M4], [m4])
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AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO],[Specify the distribution to target: One of fedora, suse, debian, arch, gentoo, slackware or other]))
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if test "z$with_distro" = "z"; then
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if test "$cross_compiling" = yes; then
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AC_MSG_WARN([Target distribution cannot be reliably detected when cross-compiling. You should specify it with --with-distro (see $0 --help for recognized distros)])
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else
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AC_CHECK_FILE(/etc/redhat-release,with_distro="fedora")
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AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
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AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
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AC_CHECK_FILE(/etc/arch-release,with_distro="arch")
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AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
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AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
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fi
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if test "z$with_distro" = "z"; then
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with_distro=`uname -s`
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fi
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fi
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with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]' `
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AC_DEFINE_UNQUOTED(DISTRIBUTION, ["${with_distro}"], [Target Distribution])
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# Default generic names
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SPECIAL_SYSLOG_SERVICE=syslog.service
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# Location of the init scripts as mandated by LSB
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SYSTEM_SYSVINIT_PATH=/etc/init.d
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M4_DISTRO_FLAG=
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case $with_distro in
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fedora)
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SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
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SYSTEM_SYSVRCND_PATH=/etc/rc.d
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# A little background why we define this special unit
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# names here in configure.ac: SysV services currently
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# cannot have aliases. As long as syslog is started
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# via a SysV init script we hence define this name to
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# the actual SysV name here. Later on when SysV init
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# scripts are not used anymore it is advisable to use
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# the generic name instead and use symlinks in the
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# unit directories to point to the right native unit
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# file.
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SPECIAL_SYSLOG_SERVICE=rsyslog.service
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AC_DEFINE(TARGET_FEDORA, [], [Target is Fedora/RHEL])
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M4_DISTRO_FLAG=-DTARGET_FEDORA=1
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;;
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suse)
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SYSTEM_SYSVRCND_PATH=/etc/init.d
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AC_DEFINE(TARGET_SUSE, [], [Target is openSUSE/SLE])
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M4_DISTRO_FLAG=-DTARGET_SUSE=1
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;;
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debian)
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SYSTEM_SYSVRCND_PATH=/etc
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SPECIAL_SYSLOG_SERVICE=rsyslog.service
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AC_DEFINE(TARGET_DEBIAN, [], [Target is Debian/Ubuntu])
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M4_DISTRO_FLAG=-DTARGET_DEBIAN=1
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;;
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arch)
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SYSTEM_SYSVINIT_PATH=/etc/rc.d
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SYSTEM_SYSVRCND_PATH=/etc
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SPECIAL_SYSLOG_SERVICE=syslog-ng.service
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AC_DEFINE(TARGET_ARCH, [], [Target is ArchLinux])
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M4_DISTRO_FLAG=-DTARGET_ARCH=1
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;;
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gentoo)
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SYSTEM_SYSVINIT_PATH=
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SYSTEM_SYSVRCND_PATH=
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SPECIAL_SYSLOG_SERVICE=syslog-ng.service
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AC_DEFINE(TARGET_GENTOO, [], [Target is Gentoo])
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M4_DISTRO_FLAG=-DTARGET_GENTOO=1
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;;
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slackware)
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SYSTEM_SYSVINIT_PATH=/etc/rc.d/init.d
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SYSTEM_SYSVRCND_PATH=/etc/rc.d
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AC_DEFINE(TARGET_SLACKWARE, [], [Target is Slackware])
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M4_DISTRO_FLAG=-DTARGET_SLACKWARE=1
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;;
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other)
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AS_IF([test "x$with_syslog_service" = "x"],
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[AC_MSG_ERROR([With --distro=other, you must pass --with-syslog-service= to configure])])
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;;
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*)
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AC_MSG_ERROR([Your distribution (${with_distro}) is not yet supported, SysV init scripts could not be found! (patches welcome); you can specify --with-distro=other to skip this check])
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;;
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esac
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AC_ARG_WITH([sysvinit-path],
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[AS_HELP_STRING([--with-sysvinit-path=PATH],
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[Specify the path to where the SysV init scripts are located @<:@default=based on distro@:>@])],
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[SYSTEM_SYSVINIT_PATH="$withval"],
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[])
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AC_ARG_WITH([sysvrcd-path],
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[AS_HELP_STRING([--with-sysvrcd-path=PATH],
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[Specify the path to the base directory for the SysV rcN.d directories @<:@default=based on distro@:>@])],
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[SYSTEM_SYSVRCND_PATH="$withval"],
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[])
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AC_ARG_WITH([syslog-service],
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[AS_HELP_STRING([--with-syslog-service=UNIT],
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[Specify the name of the special syslog service @<:@default=based on distro@:>@])],
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[SPECIAL_SYSLOG_SERVICE="$withval"],
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[])
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AC_SUBST(SYSTEM_SYSVINIT_PATH)
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AC_SUBST(SYSTEM_SYSVRCND_PATH)
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AC_SUBST(SPECIAL_SYSLOG_SERVICE)
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AC_SUBST(M4_DISTRO_FLAG)
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if test "x${SYSTEM_SYSVINIT_PATH}" != "x" -a "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
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AC_DEFINE(HAVE_SYSV_COMPAT, [], [SysV init scripts and rcN.d links are supported.])
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SYSTEM_SYSV_COMPAT="yes"
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elif test "x${SYSTEM_SYSVINIT_PATH}" != "x" -o "x${SYSTEM_SYSVRCND_PATH}" != "x"; then
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AC_MSG_ERROR([*** You need both --with-sysvinit-path=PATH and --with-sysvrcd-path=PATH to enable SysV compatibility support, or both empty to disable it.])
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else
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SYSTEM_SYSV_COMPAT="no"
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fi
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AM_CONDITIONAL(TARGET_FEDORA, test x"$with_distro" = xfedora)
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AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
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AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
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AM_CONDITIONAL(TARGET_ARCH, test x"$with_distro" = xarch)
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AM_CONDITIONAL(TARGET_GENTOO, test x"$with_distro" = xgentoo)
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AM_CONDITIONAL(TARGET_SLACKWARE, test x"$with_distro" = xslackware)
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AC_DEFINE_UNQUOTED(SPECIAL_SYSLOG_SERVICE, ["$SPECIAL_SYSLOG_SERVICE"], [Syslog service name])
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AC_ARG_WITH([dbuspolicydir],
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AS_HELP_STRING([--with-dbuspolicydir=DIR], [D-Bus policy directory]),
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[],
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[with_dbuspolicydir=`pkg-config --variable=sysconfdir dbus-1`/dbus-1/system.d])
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AC_ARG_WITH([dbussessionservicedir],
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AS_HELP_STRING([--with-dbussessionservicedir=DIR], [D-Bus session service directory]),
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[],
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[with_dbussessionservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`])
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AC_ARG_WITH([dbussystemservicedir],
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AS_HELP_STRING([--with-dbussystemservicedir=DIR], [D-Bus system service directory]),
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[],
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[with_dbussystemservicedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../system-services])
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AC_ARG_WITH([dbusinterfacedir],
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AS_HELP_STRING([--with-dbusinterfacedir=DIR], [D-Bus interface directory]),
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[],
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[with_dbusinterfacedir=`pkg-config --variable=session_bus_services_dir dbus-1`/../interfaces])
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AC_ARG_WITH([udevrulesdir],
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AS_HELP_STRING([--with-udevrulesdir=DIR], [Diectory for udev rules]),
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[],
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[with_udevrulesdir=`pkg-config --variable=udevdir udev`/rules.d])
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AC_ARG_WITH([pamlibdir],
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AS_HELP_STRING([--with-pamlibdir=DIR], [Diectory for PAM modules]),
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[],
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[with_pamlibdir=/lib/`$CC -print-multi-os-directory`/security])
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AC_ARG_WITH([rootdir],
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AS_HELP_STRING([--with-rootdir=DIR], [Root directory for files necessary for boot]),
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[],
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[with_rootdir=${ac_default_prefix}])
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AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
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AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
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AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])
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AC_SUBST([dbusinterfacedir], [$with_dbusinterfacedir])
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AC_SUBST([udevrulesdir], [$with_udevrulesdir])
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AC_SUBST([pamlibdir], [$with_pamlibdir])
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AC_SUBST([rootdir], [$with_rootdir])
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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|
|
|
echo "
|
|
$PACKAGE_NAME $VERSION
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|
|
|
Distribution: ${with_distro}
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|
SysV compatibility: ${SYSTEM_SYSV_COMPAT}
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|
SysV init scripts: ${SYSTEM_SYSVINIT_PATH}
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|
SysV rc?.d directories: ${SYSTEM_SYSVRCND_PATH}
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|
Syslog service: ${SPECIAL_SYSLOG_SERVICE}
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|
Gtk: ${have_gtk}
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|
tcpwrap: ${have_tcpwrap}
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|
PAM: ${have_pam}
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|
AUDIT: ${have_audit}
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|
SELinux: ${have_selinux}
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|
prefix: ${prefix}
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|
root dir: ${with_rootdir}
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|
udev rules dir: ${with_udevrulesdir}
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|
pam modules dir: ${with_pamlibdir}
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|
dbus policy dir: ${with_dbuspolicydir}
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|
dbus session dir: ${with_dbussessionservicedir}
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|
dbus system dir: ${with_dbussystemservicedir}
|
|
dbus interfaces dir: ${with_dbusinterfacedir}
|
|
"
|