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* mkheaders.in: Allow optional isysroot parameter.

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From-SVN: r121590
This commit is contained in:
Mike Stump 2007-02-05 00:52:27 +00:00 committed by Mike Stump
parent f634a5cc31
commit 3c1c7aaea2
2 changed files with 19 additions and 5 deletions
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4
fixincludes/ChangeLog
View File

@ -1,3 +1,7 @@
2007-02-04 Mike Stump <mrs@apple.com>
* mkheaders.in: Allow optional isysroot parameter.
2007-02-03 Bruce Korb <bkorb@gnu.org>
* inclhack.def (glibc_c99_inline_4): replace "extern" only if

20
fixincludes/mkheaders.in
View File

@ -1,6 +1,6 @@
#!/bin/sh
# Copyright (C) 2002 Free Software Foundation, Inc.
# Copyright (C) 2002, 2007 Free Software Foundation, Inc.
#This file is part of GCC.
@ -32,7 +32,7 @@ done
export VERBOSE
if [ x$1 = x--help ] ; then
echo "Usage: mkheaders [options] [prefix]"
echo "Usage: mkheaders [options] [prefix [isysroot]]"
echo "Options:"
echo " -v Print more output (may be repeated for even more output)"
echo " --help This help"
@ -42,7 +42,7 @@ fi
if [ x$1 = x--version ] ; then
echo "mkheaders (GCC) version $version"
echo "Copyright 2002 Free Software Foundation, Inc."
echo "Copyright 2002, 2007 Free Software Foundation, Inc."
echo "This program is free software; you may redistribute it under the"
echo "terms of the GNU General Public License. This program has"
echo "absolutely no warranty."
@ -52,9 +52,19 @@ fi
# Common prefix for installation directories.
if [ x$1 != x ] ; then
prefix=$1
shift
else
prefix=@prefix@
fi
# Allow for alternate isysroot in which to find headers
if [ x$1 != x ] ; then
isysroot=$1
shift
else
isysroot=
fi
# Directory in which to put host dependent programs and libraries
exec_prefix=@exec_prefix@
# Directory in which to put the directories used by the compiler.
@ -78,7 +88,7 @@ if [ x${STMP_FIXINC} != x ] ; then
TARGET_MACHINE="${target}" target_canonical="${target}" \
MACRO_LIST="${itoolsdatadir}/macro_list" \
@SHELL@ ./fixinc.sh ${incdir} \
${SYSTEM_HEADER_DIR} ${OTHER_FIXINCLUDES_DIRS}
${isysroot}${SYSTEM_HEADER_DIR} ${OTHER_FIXINCLUDES_DIRS}
rm -f ${incdir}/syslimits.h
if [ -f ${incdir}/limits.h ]; then
mv ${incdir}/limits.h ${incdir}/syslimits.h
@ -92,5 +102,5 @@ cp ${itoolsdatadir}/include/* ${incdir}
if [ x${STMP_FIXPROTO} != x ] ; then
mkinstalldirs="@SHELL@ ${itoolsdir}/mkinstalldirs"
export FIXPROTO_DEFINES mkinstalldirs
@SHELL@ fixproto ${incdir} ${incdir} ${SYSTEM_HEADER_DIR} || exit 1
@SHELL@ fixproto ${incdir} ${incdir} ${isysroot}${SYSTEM_HEADER_DIR} || exit 1
fi