autogen.sh

   1 #! /bin/sh
   2 # Pidgin and Finch: The Pimpin' Penguin IM Clients That're Good for the Soul
   3 # Copyright (C) 2003-2008 Gary Kramlich <grim@reaperworld.com>
   4 #
   5 # This program is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License as published by the Free
   7 # Software Foundation; either version 2 of the License, or (at your option)
   8 # any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful, but WITHOUT
  11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13 # more details.
  14 #
  15 # You should have received a copy of the GNU General Public License along with
  16 # this program; if not, write to the Free Software Foundation, Inc., 51
  17 # Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18
  19 ###############################################################################
  20 # Usage
  21 ###############################################################################
  22 # This script uses a config file that can be used to stash common arguments
  23 # passed to configure or environment variables that need to be set before
  24 # configure is called.  The configuration file is a simple shell script that
  25 # gets sourced.
  26 #
  27 # By default, the config file that is used is named 'autogen.args'.  This can
  28 # be configured below.
  29 #
  30 # Available options that are handled are as follow:
  31 #   ACLOCAL_FLAGS - command line arguments to pass to aclocal
  32 #   AUTOCONF_FLAGS - command line arguments to pass to autoconf
  33 #   AUTOHEADER_FLAGS - command line arguments to pass to autoheader
  34 #   AUTOMAKE_FLAGS - command line arguments to pass to automake flags
  35 #   CONFIGURE_FLAGS - command line arguments to pass to configure
  36 #   GLIB_GETTEXTIZE_FLAGS - command line arguments to pass to glib-gettextize
  37 #   GTKDOCIZE_FLAGS - command line arguments to pass to gtkdocize
  38 #   INTLTOOLIZE_FLAGS - command line arguments to pass to intltoolize
  39 #   LIBTOOLIZE_FLAGS - command line arguments to pass to libtoolize
  40 #
  41 # Other helpful notes:
  42 #   If you're using a different c compiler, you can override the environment
  43 #   variable in 'autogen.args'.  For example, say you're using distcc, just add
  44 #   the following to 'autogen.args':
  45 #
  46 #       CC="distcc"
  47 #
  48 #   This will work for any influential environment variable to configure.
  49 ###############################################################################
  50 PACKAGE="Pidgin"
  51 ARGS_FILE="autogen.args"
  52 export CFLAGS
  53 export LDFLAGS
  54
  55 DEFAULT_ACLOCAL_FLAGS="-I m4macros"
  56
  57 libtoolize="libtoolize"
  58 case $(uname -s) in
  59         Darwin*)
  60                 libtoolize="glibtoolize"
  61
  62                 BREW=$(which brew)
  63
  64                 if [ -n ${BREW} ] ; then
  65                         GETTEXT_PREFIX=$(${BREW} --prefix gettext 2>/dev/null)
  66                         if [ -n ${GETTEXT_PREFIX} ] ; then
  67                                 PATH=${GETTEXT_PREFIX}/bin:$PATH
  68                                 DEFAULT_ACLOCAL_FLAGS="${DEFAULT_ACLOCAL_FLAGS} -I ${GETTEXT_PREFIX}/share/aclocal"
  69                         fi
  70
  71                         GI_PREFIX=$(${BREW} --prefix gobject-introspection)
  72                         if [ -n ${GI_PREFIX} ] ; then
  73                                 PATH=${GI_PREFIX}/bin:$PATH
  74                                 DEFAULT_ACLOCAL_FLAGS="${DEFAULT_ACLOCAL_FLAGS} -I ${GI_PREFIX}/share/aclocal"
  75                         fi
  76                 fi
  77                 ;;
  78         *)
  79 esac
  80
  81 ###############################################################################
  82 # Some helper functions
  83 ###############################################################################
  84 check () {
  85         CMD=$1
  86
  87         printf "%s" "checking for ${CMD}... "
  88         BIN=`which ${CMD} 2>/dev/null`
  89
  90         if [ x"${BIN}" = x"" ] ; then
  91                 echo "not found."
  92                 echo "${CMD} is required to build ${PACKAGE}!"
  93                 exit 1;
  94         fi
  95
  96         echo "${BIN}"
  97 }
  98
  99 run_or_die () { # beotch
 100         CMD=$1
 101         shift
 102
 103         OUTPUT=`mktemp autogen-XXXXXX`
 104
 105         printf "running %s %s... " ${CMD} "$*"
 106         ${CMD} ${@} >${OUTPUT} 2>&1
 107
 108         if [ $? != 0 ] ; then
 109                 echo "failed."
 110                 cat ${OUTPUT}
 111                 rm -f ${OUTPUT}
 112                 exit 1
 113         else
 114                 echo "done."
 115                 cat ${OUTPUT}
 116
 117                 rm -f ${OUTPUT}
 118         fi
 119 }
 120
 121 check_gtkdoc() {
 122         printf "checking for gtkdocize... "
 123         GTKDOCIZE=`which gtkdocize 2>/dev/null`
 124
 125         if [ x"${GTKDOCIZE}" = x"" ] ; then
 126                 echo "not found."
 127                 echo "EXTRA_DIST =" > gtk-doc.make
 128                 echo "You don't have gtk-doc installed, and thus won't be able to
 129 generate the documentation.
 130 "
 131         else
 132                 echo "${GTKDOCIZE}"
 133                 run_or_die ${GTKDOCIZE} ${GTKDOCIZE_FLAGS}
 134         fi
 135 }
 136
 137 cleanup () {
 138         rm -f autogen-??????
 139         echo
 140         exit 2
 141 }
 142
 143 ###############################################################################
 144 # We really start here, yes, very sneaky!
 145 ###############################################################################
 146 trap cleanup 2
 147
 148 FIGLET=`which figlet 2> /dev/null`
 149 if [ x"${FIGLET}" != x"" ] ; then
 150         ${FIGLET} -f small ${PACKAGE}
 151         echo "build system is being generated"
 152 else
 153         echo "autogenerating build system for '${PACKAGE}'"
 154 fi
 155
 156 ###############################################################################
 157 # Look for our args file
 158 ###############################################################################
 159 printf "%s" "checking for ${ARGS_FILE}: "
 160 if [ -f ${ARGS_FILE} ] ; then
 161         echo "found."
 162         printf "%s" "sourcing ${ARGS_FILE}: "
 163         . "`dirname "$0"`"/${ARGS_FILE}
 164         echo "done."
 165 else
 166         echo "not found."
 167 fi
 168
 169 ###############################################################################
 170 # Work inside the source directory
 171 ##############################################################################
 172 test -z "$SRCDIR" && SRCDIR=`dirname "$0"`
 173 test -z "$SRCDIR" && SRCDIR=.
 174
 175 OLDDIR=`pwd`
 176 cd "$SRCDIR"
 177
 178 ###############################################################################
 179 # Check for our required helpers
 180 ###############################################################################
 181 check "$libtoolize";            LIBTOOLIZE=${BIN};
 182 check "glib-gettextize";        GLIB_GETTEXTIZE=${BIN};
 183 check "intltoolize";            INTLTOOLIZE=${BIN};
 184 check "sed";                    SED=${BIN};
 185 check "aclocal";                ACLOCAL=${BIN};
 186 check "autoheader";             AUTOHEADER=${BIN};
 187 check "automake";               AUTOMAKE=${BIN};
 188 check "autoconf";               AUTOCONF=${BIN};
 189
 190 ###############################################################################
 191 # Run all of our helpers
 192 ###############################################################################
 193 run_or_die ${LIBTOOLIZE} ${LIBTOOLIZE_FLAGS:-"-c -f --automake"}
 194 run_or_die ${GLIB_GETTEXTIZE} ${GLIB_GETTEXTIZE_FLAGS:-"--force --copy"}
 195 run_or_die ${INTLTOOLIZE} ${INTLTOOLIZE_FLAGS:-"-c -f --automake"}
 196 # This call to sed is needed to work around an annoying bug in intltool 0.40.6
 197 # See https://developer.pidgin.im/ticket/9520 for details
 198 run_or_die ${SED} -i -e "s:'\^\$\$lang\$\$':\^\$\$lang\$\$:g" po/Makefile.in.in
 199 # glib-gettextize doesn't seems to use AM_V_GEN macro
 200 ${SED} -i -e "s:\\tfile=\`echo:\\t@echo -e \"  GEN\\\\t\$\@\"; file=\`echo:g" po/Makefile.in.in
 201 run_or_die ${ACLOCAL} ${ACLOCAL_FLAGS:-"${DEFAULT_ACLOCAL_FLAGS}"}
 202 run_or_die ${AUTOHEADER} ${AUTOHEADER_FLAGS}
 203 check_gtkdoc
 204 run_or_die ${AUTOMAKE} ${AUTOMAKE_FLAGS:-"-a -c --gnu"}
 205 run_or_die ${AUTOCONF} ${AUTOCONF_FLAGS}
 206
 207 ###############################################################################
 208 # Run configure
 209 ###############################################################################
 210 cd "$OLDDIR"
 211 if test -z "$NOCONFIGURE"; then
 212         echo "running $SRCDIR/configure ${CONFIGURE_FLAGS} $@"
 213         "$SRCDIR/configure" ${CONFIGURE_FLAGS} $@
 214 fi