configure.ac

   1 ###############################################################################
   2 #                                                                             #
   3 # Pakfire - The IPFire package management system                              #
   4 # Copyright (C) 2013 Pakfire 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([pakfire],
  24         [0.9.27],
  25         [info@ipfire.org],
  26         [pakfire],
  27         [http://git.ipfire.org/?p=pakfire.git;a=summary])
  28
  29 AC_CONFIG_MACRO_DIR([m4])
  30 AC_CONFIG_HEADERS([config.h])
  31 AC_CONFIG_AUX_DIR([build-aux])
  32
  33 AC_USE_SYSTEM_EXTENSIONS
  34 AC_SYS_LARGEFILE
  35 AC_PREFIX_DEFAULT([/usr])
  36
  37 AM_INIT_AUTOMAKE([
  38         foreign
  39         1.11
  40         -Wall
  41         -Wno-portability
  42         silent-rules
  43         tar-pax
  44         subdir-objects
  45 ])
  46 AM_SILENT_RULES([yes])
  47 LT_PREREQ(2.2)
  48 LT_INIT([disable-static])
  49
  50 IT_PROG_INTLTOOL([0.40.0])
  51
  52 GETTEXT_PACKAGE=pakfire
  53 AC_SUBST(GETTEXT_PACKAGE)
  54
  55 AC_PROG_LN_S
  56 AC_PROG_MKDIR_P
  57 AC_PROG_SED
  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 AC_OPENMP
  70
  71 CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
  72         -pipe \
  73         -Wall \
  74         -Wextra \
  75         -Wno-inline \
  76         -Wundef \
  77         "-Wformat=2 -Wformat-security -Wformat-nonliteral" \
  78         -Wno-unused-parameter \
  79         -Wno-unused-result \
  80         -fno-strict-aliasing \
  81         -ffunction-sections \
  82         -fdata-sections \
  83         -fstack-protector-all \
  84         --param=ssp-buffer-size=4])
  85 AC_SUBST([OUR_CFLAGS], $with_cflags)
  86
  87 AS_CASE([$CFLAGS], [*-O[[12345g\ ]]*],
  88         [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
  89                 -Wp,-D_FORTIFY_SOURCE=2])],
  90         [AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
  91 AC_SUBST([OUR_CPPFLAGS], $with_cppflags)
  92
  93 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
  94         -Wl,--as-needed \
  95         -Wl,--no-undefined \
  96         -Wl,--gc-sections \
  97         -Wl,-z,relro \
  98         -Wl,-z,now])
  99 AC_SUBST([OUR_LDFLAGS], $with_ldflags)
 100
 101 # Python
 102 AM_PATH_PYTHON([2.7])
 103
 104 save_LIBS="$LIBS"
 105
 106 # libdl
 107 LIBS=
 108 AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader library not found])])
 109 DL_LIBS="$LIBS"
 110 AC_SUBST(DL_LIBS)
 111
 112 # libcap
 113 AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps headers not found])])
 114
 115 LIBS=
 116 AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
 117 CAP_LIBS="$LIBS"
 118 AC_SUBST(CAP_LIBS)
 119
 120 # libsolv
 121 AC_CHECK_HEADERS([solv/solvversion.h], [], [AC_MSG_ERROR([*** libsolv headers not found])])
 122
 123 LIBS=
 124 AC_SEARCH_LIBS([solver_create], [solv], [], [AC_MSG_ERROR([*** libsolv library not found])])
 125 SOLV_LIBS="$LIBS"
 126 AC_SUBST(SOLV_LIBS)
 127 LIBS="$save_LIBS"
 128
 129 PKG_CHECK_MODULES([PYTHON_DEVEL], [python-${PYTHON_VERSION}])
 130 PKG_CHECK_MODULES([LZMA], [liblzma])
 131
 132 AC_ARG_WITH([systemdsystemunitdir],
 133         AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
 134         [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
 135 AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
 136 AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$with_systemdsystemunitdir"])
 137
 138 AC_CONFIG_FILES([
 139         Makefile
 140         po/Makefile.in
 141         src/pakfire/__version__.py
 142 ])
 143
 144 AC_OUTPUT
 145 AC_MSG_RESULT([
 146         $PACKAGE_NAME $VERSION
 147
 148         CFLAGS:                 ${OUR_CFLAGS} ${CFLAGS}
 149         CPPFLAGS:               ${OUR_CPPFLAGS} ${CPPFLAGS}
 150         LDFLAGS:                ${OUR_LDFLAGS} ${LDFLAGS}
 151         PYTHON_CFLAGS:          ${PYTHON_DEVEL_CFLAGS}
 152         PYTHON_LIBS:            ${PYTHON_DEVEL_LIBS}
 153 ])