common/bin/extractvcvars.sh

Tue, 10 Apr 2012 08:18:28 -0700

author
ohair
date
Tue, 10 Apr 2012 08:18:28 -0700
changeset 425
e1830598f0b7
permissions
-rw-r--r--

7074397: Build infrastructure changes (makefile re-write)
Summary: New makefiles transition, old and new living side by side for now.
Reviewed-by: ohair, jjg, dholmes, ohrstrom, erikj, ihse, tgranat, ykantser
Contributed-by: ohrstrom <fredrik.ohrstrom@oracle.com>, erikj <erik.joelsson@oracle.com>, ihse <magnus.ihse.bursie@oracle.com>, tgranat <torbjorn.granat@oracle.com>, ykantser <yekaterina.kantserova@oracle.com>

     1 #!/bin/bash
     2 #
     3 # Copyright (c) 2012, 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.
     9 #
    10 # This code is distributed in the hope that it will be useful, but WITHOUT
    11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    12 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    13 # version 2 for more details (a copy is included in the LICENSE file that
    14 # accompanied this code).
    15 #
    16 # You should have received a copy of the GNU General Public License version
    17 # 2 along with this work; if not, write to the Free Software Foundation,
    18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    19 #
    20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    21 # or visit www.oracle.com if you need additional information or have any
    22 # questions.
    23 #
    25 # Must be bash, but that is ok since we are running from cygwin.
    26 # The first argument is the vcvarsall.bat file to run.
    27 # The second argument is the arch arg to give to vcvars.
    28 VCVARSALL="$1"
    29 ARCH_ARG="$2"
    31 # Cannot use the VS10 setup script directly (since it only updates the DOS subshell environment)
    32 # but calculate the difference in Cygwin environment before/after running it and then
    33 # apply the diff.
    34 _vs10varsall=`cygpath -a -m -s "$VCVARSALL"`
    35 _dosvs10varsall=`cygpath -a -w -s $_vs10varsall`
    36 _dosbash=`cygpath -a -w -s \`which bash\`.*`
    38 # generate the set of exported vars before/after the vs10 setup
    39 echo "@echo off" > localdevenvtmp.bat
    40 echo "$_dosbash -c \"export -p\" > localdevenvtmp.export0" >> localdevenvtmp.bat
    41 echo "call $_dosvs10varsall $ARCH_ARG" >> localdevenvtmp.bat
    42 echo "$_dosbash -c \"export -p\" > localdevenvtmp.export1" >> localdevenvtmp.bat
    43 cmd /c localdevenvtmp.bat
    45 # apply the diff (less some non-vs10 vars named by "!")
    46 sort localdevenvtmp.export0 |grep -v "!" > localdevenvtmp.export0.sort
    47 sort localdevenvtmp.export1 |grep -v "!" > localdevenvtmp.export1.sort
    48 comm -1 -3 localdevenvtmp.export0.sort localdevenvtmp.export1.sort > localdevenv.sh
    49 cat localdevenv.sh | sed 's/declare -x /export /g' | sed 's/="/:="/g' | sed 's/\\\\/\\/g' | sed 's/"//g' | \
    50     sed 's/#/\$\(HASH\)/g' > localdevenv.gmk
    52 # cleanup
    53 rm -f localdevenvtmp*

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