configure.ac

   1 ###############################################################################
   2 #                                                                             #
   3 # Pakfire - The IPFire package management system                              #
   4 # Copyright (C) 2013 IPFire Network Development Team                          #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  14 # GNU General Public License for more details.                                #
  15 #                                                                             #
  16 # You should have received a copy of the GNU General Public License           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 ###############################################################################
  20
  21 AC_PREREQ([2.64])
  22
  23 AC_INIT([network],
  24         [011],
  25         [info@ipfire.org],
  26         [network],
  27         [http://www.ipfire.org/])
  28
  29 AC_CONFIG_AUX_DIR([build-aux])
  30
  31 AC_USE_SYSTEM_EXTENSIONS
  32 AC_SYS_LARGEFILE
  33 AC_PREFIX_DEFAULT([/usr])
  34
  35 AM_INIT_AUTOMAKE([
  36         foreign
  37         1.11
  38         -Wall
  39         -Wno-portability
  40         silent-rules
  41         tar-pax
  42         subdir-objects
  43 ])
  44 AM_SILENT_RULES([yes])
  45
  46 LT_INIT([
  47         disable-static
  48         pic-only
  49 ])
  50
  51 AC_PROG_LN_S
  52 AC_PROG_MKDIR_P
  53 AC_PROG_SED
  54
  55 AC_PATH_PROG([NITSI], [nitsi])
  56 AC_PATH_PROG([WGET], [wget])
  57 AC_PATH_PROG([XSLTPROC], [xsltproc])
  58
  59 # pkg-config
  60 PKG_PROG_PKG_CONFIG
  61 # This makes sure pkg.m4 is available.
  62 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
  63
  64 # C Compiler
  65 AC_PROG_CC
  66 AC_PROG_CC_C99
  67 AC_PROG_CC_C_O
  68 AC_PROG_GCC_TRADITIONAL
  69
  70 CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
  71         -Wall \
  72         -Wchar-subscripts \
  73         -Wformat-security \
  74         -Wmissing-declarations \
  75         -Wmissing-prototypes \
  76         -Wnested-externs \
  77         -Wpointer-arith \
  78         -Wshadow \
  79         -Wsign-compare \
  80         -Wstrict-prototypes \
  81         -Wtype-limits \
  82 ])
  83
  84 AC_SUBST([OUR_CFLAGS], $with_cflags)
  85
  86 # ------------------------------------------------------------------------------
  87
  88 AC_CHECK_HEADERS_ONCE([
  89         ctype.h
  90         errno.h
  91         linux/netlink.h
  92         net/if.h
  93         stdarg.h
  94         stdio.h
  95         stdlib.h
  96         string.h
  97         syslog.h
  98 ])
  99
 100 AC_CHECK_FUNCS([ \
 101         __secure_getenv \
 102         secure_getenv \
 103 ])
 104
 105 # ------------------------------------------------------------------------------
 106
 107 AC_ARG_ENABLE([debug],
 108         AS_HELP_STRING([--enable-debug], [enable debug messages @<:@default=disabled@:>@]),
 109         [], [enable_debug=no])
 110 AS_IF([test "x$enable_debug" = "xyes"], [
 111         AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.])
 112 ])
 113
 114 # ------------------------------------------------------------------------------
 115
 116 have_manpages=no
 117 AC_ARG_ENABLE(manpages, AS_HELP_STRING([--disable-man-pages],
 118         [do not install man pages]))
 119 AS_IF([test "x$enable_manpages" != xno], [have_manpages=yes])
 120 AM_CONDITIONAL(ENABLE_MANPAGES, [test "x$have_manpages" = "xyes"])
 121
 122 # ------------------------------------------------------------------------------
 123
 124 AC_ARG_WITH(
 125         [dbuspolicydir],
 126         AS_HELP_STRING(
 127                 [--with-dbuspolicydir=arg],
 128                 [directory for D-Bus policies (default: ${dbusdatadir|datarootdir}/dbus-1/system.d)]
 129         ),
 130         [dbuspolicydir="$withval"],
 131         [PKG_CHECK_VAR([dbusdatadir], [dbus-1], [datadir],, [dbusdatadir="${datarootdir}"])
 132         dbuspolicydir="${dbusdatadir}/dbus-1/system.d"]
 133 )
 134 AC_SUBST(dbuspolicydir)
 135
 136 AC_ARG_WITH(
 137         [dbussystembusdir],
 138         AS_HELP_STRING(
 139                 [--with-dbussystembusdir=arg],
 140                 [path to D-Bus system bus services directory]
 141         ),
 142         [dbussystembusdir="$withval"],
 143         [PKG_CHECK_VAR([dbussystembusdir], [dbus-1], [system_bus_services_dir],, [dbussystembusdir="${datarootdir}"])]
 144 )
 145 AC_SUBST(dbuspolicydir)
 146
 147 AC_ARG_WITH(
 148         [polkitpolicydir],
 149         AS_HELP_STRING(
 150                 [--with-polkitpolicydir=arg],
 151                 [directory for PolicyKit policies]
 152         ),
 153         [polkitpolicydir="$withval"],
 154         [PKG_CHECK_VAR([polkitpolicydir], [polkit], [actiondir])
 155         polkitpolicydir="${datadir}/polkit-1/actions"]
 156 )
 157 AC_SUBST(polkitpolicydir)
 158
 159 # ------------------------------------------------------------------------------
 160 AC_ARG_WITH([systemdsystemunitdir],
 161         AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
 162         [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
 163 AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
 164 AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$with_systemdsystemunitdir"])
 165
 166 # ------------------------------------------------------------------------------
 167 AC_ARG_WITH([udevdir],
 168         AS_HELP_STRING([--with-udevdir=DIR], [Directory for udev files]),
 169         [], [with_udevdir=$($PKG_CONFIG --variable=udevdir udev)])
 170 AC_SUBST([udevdir], [$with_udevdir])
 171 AM_CONDITIONAL(HAVE_UDEV, [test -n "$with_udevdir"])
 172
 173 # ------------------------------------------------------------------------------
 174
 175 PKG_CHECK_MODULES([CAP], [libcap])
 176 PKG_CHECK_MODULES([JSON_C], [json-c])
 177 PKG_CHECK_MODULES([LIBNL], [libnl-3.0 libnl-genl-3.0])
 178 PKG_CHECK_MODULES([SYSTEMD], [libsystemd])
 179
 180 # ------------------------------------------------------------------------------
 181
 182 AC_CHECK_PROGS(ASCIIDOC, [asciidoc])
 183 if test "${have_manpages}" = "yes" && test -z "${ASCIIDOC}"; then
 184         AC_MSG_ERROR([Required program 'asciidoc' not found])
 185 fi
 186
 187 # ------------------------------------------------------------------------------
 188
 189 AC_CONFIG_HEADERS(config.h)
 190 AC_CONFIG_FILES([
 191         Makefile
 192 ])
 193
 194 AC_OUTPUT
 195 AC_MSG_RESULT([
 196         $PACKAGE_NAME $VERSION
 197
 198         CFLAGS:               ${OUR_CFLAGS} ${CFLAGS}
 199         CPPFLAGS:             ${OUR_CPPFLAGS} ${CPPFLAGS}
 200         LDFLAGS:              ${OUR_LDFLAGS} ${LDFLAGS}
 201
 202         prefix:               $prefix
 203
 204         dbuspolicydir:        ${dbuspolicydir}
 205         dbussystembusdir:     ${dbussystembusdir}
 206         polkitpolicydir:      ${polkitpolicydir}
 207         systemdsystemunitdir: $systemdsystemunitdir
 208         udevdir:              $udevdir
 209
 210         Generate man-pages:   ${have_manpages}
 211 ])