1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/modules/freetype2/autogen.sh Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,166 @@
1.4 +#!/bin/sh
1.5 +
1.6 +# Copyright 2005-2010, 2013 by
1.7 +# David Turner, Robert Wilhelm, and Werner Lemberg.
1.8 +#
1.9 +# This file is part of the FreeType project, and may only be used, modified,
1.10 +# and distributed under the terms of the FreeType project license,
1.11 +# LICENSE.TXT. By continuing to use, modify, or distribute this file you
1.12 +# indicate that you have read the license and understand and accept it
1.13 +# fully.
1.14 +
1.15 +run ()
1.16 +{
1.17 + echo "running \`$*'"
1.18 + eval $*
1.19 +
1.20 + if test $? != 0 ; then
1.21 + echo "error while running \`$*'"
1.22 + exit 1
1.23 + fi
1.24 +}
1.25 +
1.26 +get_major_version ()
1.27 +{
1.28 + echo $1 | sed -e 's/\([0-9][0-9]*\)\..*/\1/g'
1.29 +}
1.30 +
1.31 +get_minor_version ()
1.32 +{
1.33 + echo $1 | sed -e 's/[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/g'
1.34 +}
1.35 +
1.36 +get_patch_version ()
1.37 +{
1.38 + # tricky: some version numbers don't include a patch
1.39 + # separated with a point, but something like 1.4-p6
1.40 + patch=`echo $1 | sed -e 's/[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/g'`
1.41 + if test "$patch" = "$1"; then
1.42 + patch=`echo $1 | sed -e 's/[0-9][0-9]*\.[0-9][0-9]*\-p\([0-9][0-9]*\).*/\1/g'`
1.43 + # if there isn't any patch number, default to 0
1.44 + if test "$patch" = "$1"; then
1.45 + patch=0
1.46 + fi
1.47 + fi
1.48 + echo $patch
1.49 +}
1.50 +
1.51 +# $1: version to check
1.52 +# $2: minimum version
1.53 +
1.54 +compare_to_minimum_version ()
1.55 +{
1.56 + MAJOR1=`get_major_version $1`
1.57 + MAJOR2=`get_major_version $2`
1.58 + if test $MAJOR1 -lt $MAJOR2; then
1.59 + echo 0
1.60 + return
1.61 + else
1.62 + if test $MAJOR1 -gt $MAJOR2; then
1.63 + echo 1
1.64 + return
1.65 + fi
1.66 + fi
1.67 +
1.68 + MINOR1=`get_minor_version $1`
1.69 + MINOR2=`get_minor_version $2`
1.70 + if test $MINOR1 -lt $MINOR2; then
1.71 + echo 0
1.72 + return
1.73 + else
1.74 + if test $MINOR1 -gt $MINOR2; then
1.75 + echo 1
1.76 + return
1.77 + fi
1.78 + fi
1.79 +
1.80 + PATCH1=`get_patch_version $1`
1.81 + PATCH2=`get_patch_version $2`
1.82 + if test $PATCH1 -lt $PATCH2; then
1.83 + echo 0
1.84 + else
1.85 + echo 1
1.86 + fi
1.87 +}
1.88 +
1.89 +# check the version of a given tool against a minimum version number
1.90 +#
1.91 +# $1: tool path
1.92 +# $2: tool usual name (e.g. `aclocal')
1.93 +# $3: tool variable (e.g. `ACLOCAL')
1.94 +# $4: minimum version to check against
1.95 +# $5: option field index used to extract the tool version from the
1.96 +# output of --version
1.97 +
1.98 +check_tool_version ()
1.99 +{
1.100 + field=$5
1.101 + # assume the output of "[TOOL] --version" is "toolname (GNU toolname foo bar) version"
1.102 + if test "$field"x = x; then
1.103 + field=3 # default to 3 for all GNU autotools, after filtering enclosed string
1.104 + fi
1.105 + version=`$1 --version | head -1 | sed 's/([^)]*)/()/g' | cut -d ' ' -f $field`
1.106 + version_check=`compare_to_minimum_version $version $4`
1.107 + if test "$version_check"x = 0x; then
1.108 + echo "ERROR: Your version of the \`$2' tool is too old."
1.109 + echo " Minimum version $4 is required (yours is version $version)."
1.110 + echo " Please upgrade or use the $3 variable to point to a more recent one."
1.111 + echo ""
1.112 + exit 1
1.113 + fi
1.114 +}
1.115 +
1.116 +if test ! -f ./builds/unix/configure.raw; then
1.117 + echo "You must be in the same directory as \`autogen.sh'."
1.118 + echo "Bootstrapping doesn't work if srcdir != builddir."
1.119 + exit 1
1.120 +fi
1.121 +
1.122 +# On MacOS X, the GNU libtool is named `glibtool'.
1.123 +HOSTOS=`uname`
1.124 +if test "$LIBTOOLIZE"x != x; then
1.125 + :
1.126 +elif test "$HOSTOS"x = Darwinx; then
1.127 + LIBTOOLIZE=glibtoolize
1.128 +else
1.129 + LIBTOOLIZE=libtoolize
1.130 +fi
1.131 +
1.132 +if test "$ACLOCAL"x = x; then
1.133 + ACLOCAL=aclocal
1.134 +fi
1.135 +
1.136 +if test "$AUTOCONF"x = x; then
1.137 + AUTOCONF=autoconf
1.138 +fi
1.139 +
1.140 +check_tool_version $ACLOCAL aclocal ACLOCAL 1.10.1
1.141 +check_tool_version $LIBTOOLIZE libtoolize LIBTOOLIZE 2.2.4
1.142 +check_tool_version $AUTOCONF autoconf AUTOCONF 2.62
1.143 +
1.144 +# This sets freetype_major, freetype_minor, and freetype_patch.
1.145 +eval `sed -nf version.sed include/freetype.h`
1.146 +
1.147 +# We set freetype-patch to an empty value if it is zero.
1.148 +if test "$freetype_patch" = ".0"; then
1.149 + freetype_patch=
1.150 +fi
1.151 +
1.152 +cd builds/unix
1.153 +
1.154 +echo "generating \`configure.ac'"
1.155 +sed -e "s;@VERSION@;$freetype_major$freetype_minor$freetype_patch;" \
1.156 + < configure.raw > configure.ac
1.157 +
1.158 +run aclocal -I . --force
1.159 +run $LIBTOOLIZE --force --copy --install
1.160 +run autoconf --force
1.161 +
1.162 +chmod +x mkinstalldirs
1.163 +chmod +x install-sh
1.164 +
1.165 +cd ../..
1.166 +
1.167 +chmod +x ./configure
1.168 +
1.169 +# EOF
