bootstrap

   1 #!/bin/bash
   2
   3 # Copyright 2006 David Hilvert <dhilvert@auricle.dyndns.org>,
   4 #                              <dhilvert@ugcs.caltech.edu>
   5
   6 #  This file is part of the Anti-Lamenessing Engine.
   7 #
   8 #  The Anti-Lamenessing Engine is free software; you can redistribute it and/or modify
   9 #  it under the terms of the GNU General Public License as published by
  10 #  the Free Software Foundation; either version 3 of the License, or
  11 #  (at your option) any later version.
  12 #
  13 #  The Anti-Lamenessing Engine is distributed in the hope that it will be useful,
  14 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 #  GNU General Public License for more details.
  17 #
  18 #  You should have received a copy of the GNU General Public License
  19 #  along with Anti-Lamenessing Engine; if not, write to the Free Software
  20 #  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21
  22 ###
  23 ### 'bootstrap' generates build files for distribution.
  24 ###
  25
  26 #
  27 # If a version argument is given, generate a tarball.
  28 #
  29
  30 if test "x$1" = "x-v"; then
  31         BOOTSTRAP_VERSION=$2
  32
  33         if test "x$BOOTSTRAP_VERSION" = "x"; then
  34                 echo "bootstrap: -v requires a version argument."
  35                 exit 1
  36         fi
  37
  38         SOURCE_DIR=`pwd`
  39
  40         REMOTE_REPO=`./version.sh git-repo`
  41
  42         GENERIC_PACKAGE_NAME=`./version.sh invocation`
  43
  44         PACKAGE_NAME="$GENERIC_PACKAGE_NAME-$BOOTSTRAP_VERSION"
  45
  46         TEMPDIR=`mktemp -d`
  47
  48         cd $TEMPDIR
  49
  50         if test $SOURCE_DIR = `pwd`; then
  51                 echo "$0: could not change directory from source."
  52                 cd $SOURCE_DIR
  53                 exit 1
  54         fi
  55
  56         if ! git clone "$SOURCE_DIR" "$PACKAGE_NAME" && ! git clone "$REMOTE_REPO" "$PACKAGE_NAME"; then
  57                 echo "$0: Could not perform git clone."
  58                 cd $SOURCE_DIR
  59                 rm -rf $TEMPDIR
  60                 exit 1
  61         fi
  62
  63         cd $PACKAGE_NAME
  64
  65         if ! git checkout $BOOTSTRAP_VERSION && ! git checkout origin/$BOOTSTRAP_VERSION; then
  66                 echo "$0: Could not check out version $BOOTSTRAP_VERSION."
  67                 cd $SOURCE_DIR
  68                 rm -rf $TEMPDIR
  69                 exit 1
  70         fi
  71
  72         mv .git ../git-moved-$BOOTSTRAP_VERSION
  73
  74         if grep ":version:" VERSION; then
  75                 (echo ":%s/^:version:.*/:version:       $BOOTSTRAP_VERSION/"; echo ":wq") | ex VERSION
  76         elif test -e VERSION; then
  77                 echo "$BOOTSTRAP_VERSION" > VERSION
  78         fi
  79
  80         if test -e bootstrap && (! chmod a+x bootstrap || ! ./bootstrap); then
  81                 echo "$0: Nested bootstrap failed."
  82                 cd $SOURCE_DIR
  83                 rm -rf $TEMPDIR
  84                 exit 1
  85         fi
  86
  87         cd ..
  88
  89         tar czf $PACKAGE_NAME.tar.gz $PACKAGE_NAME
  90
  91         cd $SOURCE_DIR
  92
  93         mv $TEMPDIR/$PACKAGE_NAME.tar.gz .
  94
  95         rm -rf $TEMPDIR
  96
  97         echo "Bootstrapped package created as $PACKAGE_NAME.tar.gz."
  98
  99         exit 0
 100 fi
 101
 102 #
 103 # Check for the existence of a configure script.
 104 #
 105
 106 if test -e configure && test "x$1" != "x-r"; then
 107         echo
 108         echo "To install:"
 109         echo "1) Run './configure'."
 110         echo "2) Run 'make'."
 111         echo "3) Run 'make install'."
 112         echo ""
 113         echo "* To regenerate configure, run '$0 -r'"
 114         echo
 115         exit 1
 116 fi
 117
 118 chmod a+x version.sh
 119
 120 if ! which gnulib-tool &> /dev/null; then
 121         echo "*** Cannot find 'gnulib-tool'. ***"
 122         exit 1
 123 fi
 124
 125 if ! which ln &> /dev/null; then
 126         echo "*** Cannot find 'ln'. ***"
 127         exit 1
 128 fi
 129
 130 if ! which automake &> /dev/null; then
 131         echo "*** Cannot find 'automake'. ***"
 132         exit 1
 133 fi
 134
 135 if ! which autoreconf &> /dev/null; then
 136         echo "*** Cannot find 'autoreconf'. ***"
 137         exit 1
 138 fi
 139
 140 if ! test -e /usr/share/aclocal/acx_pthread.m4; then
 141         echo "*** Cannot find file '/usr/share/aclocal/acx_pthread.m4'. ***"
 142         exit 1
 143 fi
 144
 145 #
 146 # Add autoconf archive files.
 147 #
 148
 149 mkdir -p m4
 150 cp /usr/share/aclocal/acx_pthread.m4 m4/.
 151 cp /usr/share/aclocal/ax_lang_compiler_ms.m4 m4/.
 152 cp /usr/share/aclocal/ax_check_gl.m4 m4/.
 153 cp /usr/share/aclocal/ax_check_glu.m4 m4/.
 154 cp /usr/share/aclocal/ax_check_glut.m4 m4/.
 155
 156 #
 157 # Make documentation
 158 #
 159
 160 chmod a+x doc/make-changelog
 161 chmod a+x doc/make-infos
 162 XSLT_VERSION_INFO=`./version.sh -x`
 163 export XSLT_VERSION_INFO
 164 make -C doc ../TODO ../README ../ChangeLog ../NEWS
 165 # XXX: Asciidoc considers out-of-directory includes unsafe.
 166 a2x --asciidoc-opts="--unsafe" -f manpage doc/man/ale.1.txt
 167
 168 #
 169 # Make web documentation
 170 #
 171
 172 make -C doc/web
 173
 174 #
 175 # Import GNU extension strndup
 176 #
 177
 178 gnulib-tool --libtool --import strndup error strtod
 179
 180 #
 181 # Placeholders for automake-mandated files.
 182 #
 183
 184 # touch NEWS
 185 # touch AUTHORS
 186
 187 #
 188 # Use the automake-mandated spelling for the changelog.
 189 #
 190
 191 # ln -s Changelog ChangeLog
 192
 193 #
 194 # Run autotools' bootstrap script, adding things that automake thinks are
 195 # missing, among other things (--install).
 196 #
 197
 198 autoreconf --install
 199
 200 #
 201 # Run automake again, with the --foreign option.
 202 #
 203
 204 # echo ""
 205 # echo "Rerunning automake with --foreign flag."
 206 # automake --foreign
 207
 208 #
 209 # Make wrapper script executable
 210 #
 211
 212 chmod a+x ./ale
 213
 214 #
 215 # Indicate that we're done.
 216 #
 217
 218 echo ""
 219 echo "Done."
 220
 221 #
 222 # Tell the user what to do next.
 223 #
 224
 225 echo
 226 echo "To install:"
 227 echo "1) Run './configure'."
 228 echo "2) Run 'make'."
 229 echo "3) Run 'make install'."
 230