1 #!/bin/bash -e
   2 #
   3 # Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
   4 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5 #
   6 # This code is free software; you can redistribute it and/or modify it
   7 # under the terms of the GNU General Public License version 2 only, as
   8 # published by the Free Software Foundation.  Oracle designates this
   9 # particular file as subject to the "Classpath" exception as provided
  10 # by Oracle in the LICENSE file that accompanied this code.
  11 #
  12 # This code is distributed in the hope that it will be useful, but WITHOUT
  13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15 # version 2 for more details (a copy is included in the LICENSE file that
  16 # accompanied this code).
  17 #
  18 # You should have received a copy of the GNU General Public License version
  19 # 2 along with this work; if not, write to the Free Software Foundation,
  20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  21 #
  22 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  23 # or visit www.oracle.com if you need additional information or have any
  24 # questions.
  25 #
  26 
  27 # Create a bundle in the current directory, containing what's needed to run
  28 # the 'autoconf' program by the OpenJDK build.
  29 
  30 # Autoconf depends on m4, so download and build that first.
  31 AUTOCONF_VERSION=2.69
  32 M4_VERSION=1.4.18
  33 
  34 PACKAGE_VERSION=1.0.1
  35 TARGET_PLATFORM=linux_x86
  36 MODULE_NAME=autoconf-$TARGET_PLATFORM-$AUTOCONF_VERSION+$PACKAGE_VERSION
  37 BUNDLE_NAME=$MODULE_NAME.tar.gz
  38 
  39 TMPDIR=`mktemp -d -t autoconfbundle-XXXX`
  40 trap "rm -rf \"$TMPDIR\"" EXIT
  41 
  42 ORIG_DIR=`pwd`
  43 cd $TMPDIR
  44 OUTPUT_DIR=$TMPDIR/$MODULE_NAME
  45 mkdir -p $OUTPUT_DIR/usr
  46 
  47 # Download and build m4
  48 
  49 if test "x$TARGET_PLATFORM" = xcygwin_x64; then
  50   # On cygwin 64-bit, just copy the cygwin .exe file
  51   mkdir -p $OUTPUT_DIR/usr/bin
  52   cp /usr/bin/m4 $OUTPUT_DIR/usr/bin
  53 elif test "x$TARGET_PLATFORM" = xcygwin_x86; then
  54   # On cygwin 32-bit, just copy the cygwin .exe file
  55   mkdir -p $OUTPUT_DIR/usr/bin
  56   cp /usr/bin/m4 $OUTPUT_DIR/usr/bin
  57 elif test "x$TARGET_PLATFORM" = xlinux_x64; then
  58   M4_VERSION=1.4.13-5
  59   wget http://yum.oracle.com/repo/OracleLinux/OL6/latest/x86_64/getPackage/m4-$M4_VERSION.el6.x86_64.rpm
  60   cd $OUTPUT_DIR
  61   rpm2cpio ../m4-$M4_VERSION.el6.x86_64.rpm | cpio -d -i
  62 elif test "x$TARGET_PLATFORM" = xlinux_x86; then
  63   M4_VERSION=1.4.13-5
  64   wget http://yum.oracle.com/repo/OracleLinux/OL6/latest/i386/getPackage/m4-$M4_VERSION.el6.i686.rpm
  65   cd $OUTPUT_DIR
  66   rpm2cpio ../m4-$M4_VERSION.el6.i686.rpm | cpio -d -i
  67 else
  68   wget https://ftp.gnu.org/gnu/m4/m4-$M4_VERSION.tar.gz
  69   tar xzf m4-$M4_VERSION.tar.gz
  70   cd m4-$M4_VERSION
  71   ./configure --prefix=$OUTPUT_DIR/usr
  72   make
  73   make install
  74   cd ..
  75 fi
  76 
  77 # Download and build autoconf
  78 
  79 wget https://ftp.gnu.org/gnu/autoconf/autoconf-$AUTOCONF_VERSION.tar.gz
  80 tar xzf autoconf-$AUTOCONF_VERSION.tar.gz
  81 cd autoconf-$AUTOCONF_VERSION
  82 ./configure --prefix=$OUTPUT_DIR/usr M4=$OUTPUT_DIR/usr/bin/m4
  83 make
  84 make install
  85 cd ..
  86 
  87 perl -pi -e "s!$OUTPUT_DIR/!./!" $OUTPUT_DIR/usr/bin/auto* $OUTPUT_DIR/usr/share/autoconf/autom4te.cfg
  88 cp $OUTPUT_DIR/usr/share/autoconf/autom4te.cfg $OUTPUT_DIR/autom4te.cfg
  89 
  90 cat > $OUTPUT_DIR/autoconf << EOF
  91 #!/bin/bash
  92 # Get an absolute path to this script
  93 this_script_dir=\`dirname \$0\`
  94 this_script_dir=\`cd \$this_script_dir > /dev/null && pwd\`
  95 
  96 export M4="\$this_script_dir/usr/bin/m4"
  97 export AUTOM4TE="\$this_script_dir/usr/bin/autom4te"
  98 export AUTOCONF="\$this_script_dir/usr/bin/autoconf"
  99 export AUTOHEADER="\$this_script_dir/usr/bin/autoheader"
 100 export AC_MACRODIR="\$this_script_dir/usr/share/autoconf"
 101 export autom4te_perllibdir="\$this_script_dir/usr/share/autoconf"
 102 
 103 autom4te_cfg=\$this_script_dir/usr/share/autoconf/autom4te.cfg
 104 cp \$this_script_dir/autom4te.cfg \$autom4te_cfg
 105 
 106 echo 'begin-language: "M4sugar"' >> \$autom4te_cfg
 107 echo "args: --prepend-include '"\$this_script_dir/usr/share/autoconf"'" >> \$autom4te_cfg
 108 echo 'end-language: "M4sugar"' >> \$autom4te_cfg
 109 
 110 exec \$this_script_dir/usr/bin/autoconf "\$@"
 111 EOF
 112 chmod +x $OUTPUT_DIR/autoconf
 113 cd $OUTPUT_DIR
 114 tar -cvzf ../$BUNDLE_NAME *
 115 cd ..
 116 cp $BUNDLE_NAME "$ORIG_DIR"