ETL/tags/ETL_0_04_10_rc2/bootstrap

   1 #! /bin/sh
   2 #
   3 # Extended Template Library Bootstrap Script
   4 # $Id$
   5 #
   6 # This script creates the configure script and Makefile.in files,
   7 # and also fixes a few things in both to ensure a smooth build
   8 # on all compilers and platforms.
   9 #
  10
  11 # Grab the current directory and move to our own
  12 CURR_DIR="$(pwd)"
  13 cd "$(dirname $0)"
  14
  15 # Environment Variables
  16 BOOTSTRAP_NAME="$(basename $0)"
  17
  18 CONFIG_DIR="config"
  19
  20 [ -x /bin/cygpath ] && CONFIG_DIR="`cygpath -m -s "$CONFIG_DIR"`"
  21 [ -x /bin/cygpath ] && CONFIG_DIR="`cygpath -u "$CONFIG_DIR"`"
  22 [ -x /bin/cygpath ] && CURR_DIR="`cygpath -m -s "$CURR_DIR"`"
  23 [ -x /bin/cygpath ] && CURR_DIR="`cygpath -u "$CURR_DIR"`"
  24
  25 . "$CONFIG_DIR/build.cfg"
  26
  27 SED_SCRIPT="
  28 s/@PACKAGE@/$PACKAGE/g;
  29 s/@PACKAGE_NAME@/$PACKAGE_NAME/g;
  30 s/@PACKAGE_BUGREPORT@/$PACKAGE_BUGREPORT/g;
  31 s/@PACKAGE_TARNAME@/$PACKAGE_TARNAME/g;
  32 s/@PACKAGE_VERSION@/$PACKAGE_VERSION/g;
  33 s/@VERSION@/$VERSION/g;
  34 s/@VERSION_MAJ@/$VERSION_MAJ/g;
  35 s/@VERSION_MIN@/$VERSION_MIN/g;
  36 s/@VERSION_REV@/$VERSION_REV/g;
  37 s/@VERSION_REL@/$VERSION_REL/g;
  38 s'@SVN_REPOSITORY@'$SVN_REPOSITORY'g;
  39 s/@CFLAGS@//g;
  40 "
  41
  42 # Required automake and autoconf versions
  43 AUTOCONF_VERSION=2.5
  44 AUTOMAKE_VERSION=1.6
  45 LIBTOOL_VERSION=1.4
  46 export WANT_AUTOMAKE=1.6;
  47 export WANT_AUTOCONF_2_5=1;
  48
  49 # Define the output function
  50 output () {
  51         echo $BOOTSTRAP_NAME: $*
  52 }
  53
  54 # Define the cleanup function
  55 cleanup () {
  56         output Cleaning up...
  57         rm -fr config.cache autom4te.cache configure.in $TEMPFILE
  58 }
  59
  60 output Preparing build environment for $PACKAGE-$VERSION...
  61
  62 # Look for the CVS directory. If we don't find it, we need to
  63 # ask the user if they know what they are doing.
  64 ( test -d CVS || test -d .svn ) ||
  65 {
  66         echo "
  67 $BOOTSTRAP_NAME: warning: This shell script is intended for those
  68 $BOOTSTRAP_NAME: warning: who either know what they are doing or
  69 $BOOTSTRAP_NAME: warning: or downloaded this program from the CVS
  70 $BOOTSTRAP_NAME: warning: repository. See README for more details.
  71 $BOOTSTRAP_NAME: warning: To avoid seeing this message in the future,
  72 $BOOTSTRAP_NAME: warning: create an empty directory called 'CVS'."
  73         echo Waiting for 15 seconds...
  74         sleep 15
  75 }
  76
  77 # Create the temporary file
  78 output Creating temporary file...
  79 TEMPFILE=`mktemp /tmp/$BOOTSTRAP_NAME.XXXXXX` ||
  80 {
  81         output ERROR: Unable to create temporary file!
  82         exit 1
  83 }
  84
  85 # Check for autoconf
  86 (which autoconf > /dev/null 2>&1 ) ||
  87 {
  88         output error: 'Could not find GNU autoconf!'
  89         output You need to download and install GNU autoconf v2.52 or higher.
  90         output '<ftp://ftp.gnu.org/gnu/autoconf>'
  91         cleanup;
  92         exit 1
  93 }
  94
  95 # Check autoconf version
  96 output Using $(autoconf --version | grep utoconf)
  97 autoconf --version | grep -q "$AUTOCONF_VERSION" || echo \
  98 "$BOOTSTRAP_NAME: warning: Unexpected version of GNU Autoconf (expected $AUTOCONF_VERSION)
  99 $BOOTSTRAP_NAME: warning: *** Bootstrap process may fail!"
 100
 101 # Check for automake
 102 (which automake > /dev/null 2>&1 ) ||
 103 {
 104         output error: 'Could not find GNU automake!'
 105         output You need to download and install GNU automake v1.5 or higher.
 106         output '<ftp://ftp.gnu.org/gnu/automake>'
 107         cleanup;
 108         exit 1
 109 }
 110
 111 # Check automake version
 112 output Using $(automake --version | grep utomake)
 113 automake --version | grep -q "$AUTOMAKE_VERSION" || echo \
 114 "$BOOTSTRAP_NAME: warning: Unexpected version of GNU Automake (expected $AUTOMAKE_VERSION)
 115 $BOOTSTRAP_NAME: warning: *** Bootstrap process may fail!"
 116
 117 for FILENAME in doxygen.cfg pkgconfig.pc project.spec ; do {
 118 output Creating $FILENAME...
 119 sed "$SED_SCRIPT" < "$CONFIG_DIR/$FILENAME.in" > $FILENAME;
 120 } ; done
 121
 122 output Renaming pkgconfig.pc to $PACKAGE_TARNAME.pc.in...
 123 mv pkgconfig.pc "$PACKAGE_TARNAME.pc.in"
 124
 125 output Renaming project.spec to $PACKAGE.spec...
 126 mv project.spec "$PACKAGE.spec"
 127
 128 output Finishing up $PACKAGE.spec...
 129 echo %changelog >> "$PACKAGE.spec"
 130 cat NEWS >> "$PACKAGE.spec"
 131
 132 output Creating configure.in from configure.ac...
 133 sed "$SED_SCRIPT" < "$CONFIG_DIR/configure.ac" > configure.in;
 134
 135 output Generating ChangeLog from SVN
 136 if test x != "x$VERSION_REL" ; then export REVISION="--revision $VERSION_REL" ; fi
 137 test -f ChangeLog || svn2cl --include-rev $REVISION $SVN_REPOSITORY/trunk/ || touch ChangeLog
 138
 139 output Setting up build environment...
 140
 141 # Set the shell to output what we are doing
 142 set -x
 143
 144 # Create all of the build environment files
 145 (
 146         aclocal -I "$CONFIG_DIR" $ACLOCAL_FLAGS &&
 147         autoheader &&
 148         autoconf -o configure &&
 149         automake --force-missing --add-missing --include-deps
 150 ) ||
 151 {
 152         # Something went wrong...
 153         set +x
 154         echo $BOOTSTRAP_NAME: Failure.
 155         cleanup;
 156         exit 1
 157 }
 158
 159 # Turn off echoing of commands
 160 set +x
 161
 162 #output Patching configure script to look for gcc3...
 163 #sed "
 164 #s/g++ c++/g++3 g++ c++/;
 165 #s/gcc cc/gcc3 gcc cc/;
 166 #s:PREFIX/include:PREFIX/include/ETL:;
 167 #" < configure > $TEMPFILE
 168 #cp $TEMPFILE configure
 169
 170 # Patch the Makefile.am files
 171 for filename in $(find Makefile.in ETL test -name Makefile.in) ; do {
 172         echo $BOOTSTRAP_NAME: Patching $filename
 173         (
 174                 cp $filename $TEMPFILE &&
 175                 sed "
 176                         s;-I. ;;
 177                         s;-I"'$(srcdir)'" ;-I"'$(top_srcdir)'" ;
 178                         s;configure.in;config/configure.ac;
 179                 " < $TEMPFILE > $filename
 180         ) ||
 181         {
 182                 # Patch failure
 183                 echo $BOOTSTRAP_NAME: Failure. Unable to patch $filename.
 184                 cleanup;
 185                 exit 1
 186         }
 187 }; done
 188
 189 echo $BOOTSTRAP_NAME: Creating Makefile...
 190 ( echo "
 191 all:
 192         ./configure --enable-maintainer-mode
 193         make all
 194
 195 install:
 196         ./configure --enable-maintainer-mode
 197         make install
 198
 199 check:
 200         ./configure --enable-maintainer-mode
 201         make check
 202
 203 distcheck:
 204         ./configure --enable-maintainer-mode
 205         make check
 206
 207 dist:
 208         ./configure --enable-maintainer-mode
 209         make dist
 210
 211 docs: doxygen.cfg
 212         doxygen doxygen.cfg
 213 " ) > Makefile
 214
 215 echo $BOOTSTRAP_NAME: Complete.
 216
 217 cleanup;
 218
 219 # Move back to the current directory
 220 cd "$CURR_DIR"