ohair@425: #
ohair@425: # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@425: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@425: #
ohair@425: # This code is free software; you can redistribute it and/or modify it
ohair@425: # under the terms of the GNU General Public License version 2 only, as
ohair@425: # published by the Free Software Foundation.  Oracle designates this
ohair@425: # particular file as subject to the "Classpath" exception as provided
ohair@425: # by Oracle in the LICENSE file that accompanied this code.
ohair@425: #
ohair@425: # This code is distributed in the hope that it will be useful, but WITHOUT
ohair@425: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@425: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@425: # version 2 for more details (a copy is included in the LICENSE file that
ohair@425: # accompanied this code).
ohair@425: #
ohair@425: # You should have received a copy of the GNU General Public License version
ohair@425: # 2 along with this work; if not, write to the Free Software Foundation,
ohair@425: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@425: #
ohair@425: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@425: # or visit www.oracle.com if you need additional information or have any
ohair@425: # questions.
ohair@425: #
ohair@425: 
erikj@458: AC_DEFUN_ONCE([BDEPS_SCAN_FOR_BUILDDEPS],
ohair@425: [
ohair@425:     define(LIST_OF_BUILD_DEPENDENCIES,)
ohair@425:     if test "x$with_builddeps_server" != x || test "x$with_builddeps_conf" != x; then
ohair@425:         if test "x$with_builddeps_conf" != x; then
ohair@425:             AC_MSG_CHECKING([for supplied builddeps configuration file])
ohair@425:             builddepsfile=$with_builddeps_conf        
ohair@425:             if test -s $builddepsfile; then
ohair@425:                 . $builddepsfile
ohair@425:                 AC_MSG_RESULT([loaded!])
ohair@425:             else
erikj@445:                AC_MSG_ERROR([The given builddeps conf file $with_builddeps_conf could not be loaded!])
ohair@425:            fi
ohair@425:         else
ohair@425:             AC_MSG_CHECKING([for builddeps.conf files in sources...])
ohair@425:             builddepsfile=`mktemp`
ohair@425:             touch $builddepsfile
ohair@425:             # Put all found confs into a single file.
ohair@425:             find ${SRC_ROOT} -name builddeps.conf -exec cat \{\} \; >> $builddepsfile
ohair@425:             # Source the file to acquire the variables
ohair@425:             if test -s $builddepsfile; then
ohair@425:                 . $builddepsfile
ohair@425:                 AC_MSG_RESULT([found at least one!])
ohair@425:             else
erikj@445:                AC_MSG_ERROR([Could not find any builddeps.conf at all!])
ohair@425:            fi
ohair@425:         fi
erikj@458:         # Create build and target names that use _ instead of "-" and ".".
ohair@425:         # This is necessary to use them in variable names.
ohair@478:         build_var=`echo ${OPENJDK_BUILD_AUTOCONF_NAME} | tr '-' '_' | tr '.' '_'`
ohair@478:         target_var=`echo ${OPENJDK_TARGET_AUTOCONF_NAME} | tr '-' '_' | tr '.' '_'`
erikj@458:         # Extract rewrite information for build and target
ohair@425:         eval rewritten_build=\${REWRITE_${build_var}}
ohair@425:         if test "x$rewritten_build" = x; then
ohair@478:             rewritten_build=${OPENJDK_BUILD_AUTOCONF_NAME}
ohair@425:             echo Build stays the same $rewritten_build
ohair@425:         else
ohair@425:             echo Rewriting build for builddeps into $rewritten_build
ohair@425:         fi
erikj@458:         eval rewritten_target=\${REWRITE_${target_var}}
erikj@458:         if test "x$rewritten_target" = x; then
ohair@478:             rewritten_target=${OPENJDK_TARGET_AUTOCONF_NAME}
erikj@458:             echo Target stays the same $rewritten_target
ohair@425:         else
erikj@458:             echo Rewriting target for builddeps into $rewritten_target
ohair@425:         fi
ohair@425:         rewritten_build_var=`echo ${rewritten_build} | tr '-' '_' | tr '.' '_'`
erikj@458:         rewritten_target_var=`echo ${rewritten_target} | tr '-' '_' | tr '.' '_'`        
ohair@425:     fi
ohair@425:     AC_CHECK_PROGS(BDEPS_UNZIP, [7z unzip])
ohair@425:     if test "x$BDEPS_UNZIP" = x7z; then
ohair@425:         BDEPS_UNZIP="7z x"
ohair@425:     fi
ohair@425: 
ohair@425:     AC_CHECK_PROGS(BDEPS_FTP, [wget lftp ftp]) 
ohair@425: ])
ohair@425: 
ohair@425: AC_DEFUN([BDEPS_FTPGET],
ohair@425: [
ohair@425:     # $1 is the ftp://abuilddeps.server.com/libs/cups.zip
ohair@425:     # $2 is the local file name for the downloaded file.
ohair@425:     VALID_TOOL=no
ohair@425:     if test "x$BDEPS_FTP" = xwget; then
ohair@425:        VALID_TOOL=yes
ohair@425:        wget -O $2 $1
ohair@425:     fi
ohair@425:     if test "x$BDEPS_FTP" = xlftp; then
ohair@425:        VALID_TOOL=yes
ohair@425:        lftp -c "get $1 -o $2"
ohair@425:     fi
ohair@425:     if test "x$BDEPS_FTP" = xftp; then
ohair@425:         VALID_TOOL=yes
ohair@425:         FTPSERVER=`echo $1 | cut -f 3 -d '/'`
ohair@425:         FTPPATH=`echo $1 | cut -f 4- -d '/'`
ohair@425:         FTPUSERPWD=${FTPSERVER%%@*}
ohair@425:         if test "x$FTPSERVER" != "x$FTPUSERPWD"; then
ohair@425:             FTPUSER=${userpwd%%:*}
ohair@425:             FTPPWD=${userpwd#*@}
ohair@425:             FTPSERVER=${FTPSERVER#*@}
ohair@425:         else
ohair@425:             FTPUSER=ftp
ohair@425:             FTPPWD=ftp
ohair@425:         fi
ohair@425:         # the "pass" command does not work on some
ohair@425:         # ftp clients (read ftp.exe) but if it works,
ohair@425:         # passive mode is better!
ohair@425:         (\
ohair@425:             echo "user $FTPUSER $FTPPWD"        ;\
ohair@425:             echo "pass"                         ;\
ohair@425:             echo "bin"                          ;\
ohair@425:             echo "get $FTPPATH $2"              ;\
ohair@425:         ) | ftp -in $FTPSERVER
ohair@425:     fi
ohair@425:     if test "x$VALID_TOOL" != xyes; then
erikj@445:        AC_MSG_ERROR([I do not know how to use the tool: $BDEPS_FTP])
ohair@425:     fi
ohair@425: ])
ohair@425: 
ohair@425: AC_DEFUN([BDEPS_CHECK_MODULE],
ohair@425: [
ohair@425:     define([LIST_OF_BUILD_DEPENDENCIES],LIST_OF_BUILD_DEPENDENCIES[$2=$3'\n'])
ohair@425:     if test "x$with_builddeps_server" != x || test "x$with_builddeps_conf" != x; then
ohair@425:         # Source the builddeps file again, to make sure it uses the latest variables!
ohair@425:         . $builddepsfile
erikj@458:         # Look for a target and build machine specific resource!
erikj@458:         eval resource=\${builddep_$2_BUILD_${rewritten_build_var}_TARGET_${rewritten_target_var}}
ohair@425:         if test "x$resource" = x; then
erikj@458:             # Ok, lets instead look for a target specific resource
erikj@458:             eval resource=\${builddep_$2_TARGET_${rewritten_target_var}}
ohair@425:         fi
ohair@425:         if test "x$resource" = x; then
ohair@425:             # Ok, lets instead look for a build specific resource
ohair@425:             eval resource=\${builddep_$2_BUILD_${rewritten_build_var}}
ohair@425:         fi
ohair@425:         if test "x$resource" = x; then
ohair@425:             # Ok, lets instead look for a generic resource
ohair@425:             # (The $2 comes from M4 and not the shell, thus no need for eval here.)
ohair@425:             resource=${builddep_$2}
ohair@425:         fi
ohair@425:         if test "x$resource" != x; then
ohair@425:             AC_MSG_NOTICE([Using builddeps $resource for $2])
ohair@425: 	    # If the resource in the builddeps.conf file is an existing directory,
ohair@425: 	    # for example /java/linux/cups
ohair@425: 	    if test -d ${resource}; then
ohair@425: 	       depdir=${resource}
ohair@425: 	    else
ohair@425: 		BDEPS_FETCH($2, $resource, $with_builddeps_server, $with_builddeps_dir, depdir)
ohair@425: 	    fi
ohair@425:             # Source the builddeps file again, because in the previous command, the depdir
ohair@425:             # was updated to point at the current build dependency install directory.
ohair@425:             . $builddepsfile
ohair@425:             # Now extract variables from the builddeps.conf files.
ohair@425:             theroot=${builddep_$2_ROOT}
ohair@425:             thecflags=${builddep_$2_CFLAGS}
ohair@425:             thelibs=${builddep_$2_LIBS}
ohair@425:             if test "x$depdir" = x; then
erikj@445:                 AC_MSG_ERROR([Could not download build dependency $2])
ohair@425:             fi
ohair@425:             $1=$depdir
ohair@425:             if test "x$theroot" != x; then
ohair@425:                $1="$theroot"
ohair@425:             fi
ohair@425:             if test "x$thecflags" != x; then
ohair@425:                $1_CFLAGS="$thecflags"
ohair@425:             fi
ohair@425:             if test "x$thelibs" != x; then
ohair@425:                $1_LIBS="$thelibs"
ohair@425:             fi
ohair@425:             m4_default([$4], [:])
ohair@425:             m4_ifvaln([$5], [else $5])
ohair@425:         fi
ohair@425:         m4_ifvaln([$5], [else $5])
ohair@425:     fi
ohair@425: ])
ohair@425: 
ohair@425: AC_DEFUN([BDEPS_FETCH],
ohair@425: [
ohair@425: # $1 is for example mymodule
ohair@425: # $2 is for example libs/general/libmymod_1_2_3.zip
ohair@425: # $3 is for example ftp://mybuilddeps.myserver.com/builddeps
ohair@425: # $4 is for example /localhome/builddeps
ohair@425: # $5 is the name of the variable into which we store the depdir, eg MYMOD
ohair@425: # Will download ftp://mybuilddeps.myserver.com/builddeps/libs/general/libmymod_1_2_3.zip and
ohair@425: # unzip into the directory: /localhome/builddeps/libmymod_1_2_3
ohair@425:     filename=`basename $2`
ohair@425:     filebase=`echo $filename | sed 's/\.[[^\.]]*$//'`
ohair@425:     filebase=${filename%%.*}
ohair@425:     extension=${filename#*.}
ohair@425:     installdir=$4/$filebase
ohair@425:     if test ! -f $installdir/$filename.unpacked; then
ohair@425:         AC_MSG_NOTICE([Downloading build dependency $1 from $3/$2 and installing into $installdir])
ohair@425:         if test ! -d $installdir; then
ohair@425:             mkdir -p $installdir
ohair@425:         fi
ohair@425:         if test ! -d $installdir; then
erikj@445:             AC_MSG_ERROR([Could not create directory $installdir])
ohair@425:         fi
ohair@425:         tmpfile=`mktemp $installdir/$1.XXXXXXXXX`
ohair@425:         touch $tmpfile    
ohair@425:         if test ! -f $tmpfile; then
erikj@445:             AC_MSG_ERROR([Could not create files in directory $installdir])
ohair@425:         fi
ohair@425:         BDEPS_FTPGET([$3/$2] , [$tmpfile])
ohair@425:         mv $tmpfile $installdir/$filename
ohair@425:         if test ! -s $installdir/$filename; then 
erikj@445:             AC_MSG_ERROR([Could not download $3/$2])
ohair@425:         fi
ohair@425:         case "$extension" in
ohair@425:             zip)  echo "Unzipping $installdir/$filename..."
ohair@425:                (cd $installdir ; rm -f $installdir/$filename.unpacked ; $BDEPS_UNZIP $installdir/$filename > /dev/null && touch $installdir/$filename.unpacked)
ohair@425:             ;;
ohair@425:             tar.gz) echo "Untaring $installdir/$filename..."
ohair@425:                (cd $installdir ; rm -f $installdir/$filename.unpacked ; tar xzf $installdir/$filename && touch $installdir/$filename.unpacked)
ohair@425:             ;;
ohair@425:             tgz) echo "Untaring $installdir/$filename..."
ohair@425:                (cd $installdir ; rm -f $installdir/$filename.unpacked ; tar xzf $installdir/$filename && touch $installdir/$filename.unpacked)
ohair@425:             ;;
erikj@445:             *) AC_MSG_ERROR([Cannot handle build depency archive with extension $extension])
ohair@425:             ;;
ohair@425:         esac
ohair@425:     fi
ohair@425:     if test -f $installdir/$filename.unpacked; then
ohair@425:         $5=$installdir
ohair@425:     fi
ohair@425: ])
erikj@458: 
erikj@458: AC_DEFUN_ONCE([BDEPS_CONFIGURE_BUILDDEPS],
erikj@458: [
erikj@458: AC_ARG_WITH(builddeps-conf, [AS_HELP_STRING([--with-builddeps-conf],
erikj@458:     [use this configuration file for the builddeps])])
erikj@458: 
erikj@458: AC_ARG_WITH(builddeps-server, [AS_HELP_STRING([--with-builddeps-server],
ohair@494:     [download and use build dependencies from this server url])])
erikj@458: 
erikj@458: AC_ARG_WITH(builddeps-dir, [AS_HELP_STRING([--with-builddeps-dir],
ohair@494:     [store downloaded build dependencies here @<:@/localhome/builddeps@:>@])],
erikj@458:     [],
erikj@458:     [with_builddeps_dir=/localhome/builddeps])
erikj@458: 
erikj@458: AC_ARG_WITH(builddeps-group, [AS_HELP_STRING([--with-builddeps-group],
erikj@458:     [chgrp the downloaded build dependencies to this group])])
erikj@458: ])