* Makefile.in: Allow for PWDCMD to override hardcoded pwd.

	* config-ml.in: Likewise.
	* configure: Likewise.
	* configure.in: Likewise.

	boehm-gc:
	* acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	config:
	* acinclude.m4: Allow for PWDCMD to override hardcoded pwd.

	contrib:
	* test_installed: Allow for PWDCMD to override hardcoded pwd.
	* test_summary: Likewise.

	gcc:
	* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
	* configure.in: Likewise.
	* fixinc/check.tpl: Likewise.
	* fixinc/fixinc.dgux: Likewise.
	* fixinc/fixinc.svr4: Likewise.
	* fixinc/fixinc.winnt: Likewise.
	* fixinc/fixincl.sh: Likewise.
	* fixproto: Likewise.
	* configure: Regenerate.

	gcc/ada:
	* Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
	* Makefile.in: Likewise.

	gcc/f:
	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.

	gcc/java:
	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.

	gcc/po:
	* exgettext: Allow for PWDCMD to override hardcoded pwd.

	gcc/treelang:
	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.

	libf2c:
	* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
	* aclocal.m4: Likewise.
	* configure: Regenerate.

	libjava:
	* acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
	* configure.in: Likewise.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	libobjc:
	* aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
	* configure: Regenerate.

	libstdc++-v3:
	* Makefile.am: Allow for PWDCMD to override hardcoded pwd.
	* acinclude.m4: Likewise.
	* docs/html/Makefile: Likewise.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

	zlib:
	* configure.in: Allow for PWDCMD to override hardcoded pwd.
	* configure: Regenerate.

	* ChangeLog: Move entries to ChangeLog.gcj.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53523 138bc75d-0d04-0410-961f-82ee72b054a4

5 files changed, 15 insertions, 15 deletions

diff --git a/gcc/fixinc/check.tpl b/gcc/fixinc/check.tpl
index a241d18d0e8..1f796fe8fd1 100644
--- a/gcc/fixinc/check.tpl
+++ b/gcc/fixinc/check.tpl
@@ -7,18 +7,18 @@
 
 set -e
 TESTDIR=tests
-TESTBASE=`cd $1;pwd`
+TESTBASE=`cd $1;${PWDCMD-pwd}`
 
 [ -d ${TESTDIR} ] || mkdir ${TESTDIR}
 cd ${TESTDIR}
-TESTDIR=`pwd`
+TESTDIR=`${PWDCMD-pwd}`
 
 TARGET_MACHINE='*'
-DESTDIR=`pwd`/res
-SRCDIR=`pwd`/inc
+DESTDIR=`${PWDCMD-pwd}`/res
+SRCDIR=`${PWDCMD-pwd}`/inc
 FIND_BASE='.'
 VERBOSE=1
-INPUT=`pwd`
+INPUT=`${PWDCMD-pwd}`
 ORIGDIR=${INPUT}
 
 export TARGET_MACHINE DESTDIR SRCDIR FIND_BASE VERBOSE INPUT ORIGDIR
diff --git a/gcc/fixinc/fixinc.dgux b/gcc/fixinc/fixinc.dgux
index d73d4e85a00..39a5b63f00e 100755
--- a/gcc/fixinc/fixinc.dgux
+++ b/gcc/fixinc/fixinc.dgux
@@ -95,7 +95,7 @@ if $LINKS; then
   for file in $files; do
     dest=`ls -ld $file | sed -n 's/.*-> //p'`
     if [ "$dest" ]; then    
-      cwd=`pwd`
+      cwd=`${PWDCMD-pwd}`
       # In case $dest is relative, get to $file's dir first.
       cd ${INPUT}
       cd `echo ./$file | sed -n 's&[^/]*$&&p'`
@@ -105,7 +105,7 @@ if $LINKS; then
       if [ $? = 0 ]; then
 	cd $dest
 	# X gets the dir that the link actually leads to.
-	x=`pwd`
+	x=`${PWDCMD-pwd}`
 	# If link leads back into ${INPUT},
 	# make a similar link here.
 	if expr $x : "${INPUT}/.*" > /dev/null; then
diff --git a/gcc/fixinc/fixinc.svr4 b/gcc/fixinc/fixinc.svr4
index 4bb69fc523a..36906f97bee 100755
--- a/gcc/fixinc/fixinc.svr4
+++ b/gcc/fixinc/fixinc.svr4
@@ -1,7 +1,7 @@
 #! /bin/sh
 # Install modified versions of certain ANSI-incompatible
 # native System V Release 4 system include files.
-# Copyright (C) 1994, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1996, 1997, 1998, 2000, 2002 Free Software Foundation, Inc.
 # Contributed by Ron Guilmette (rfg@monkeys.com).
 #
 # This file is part of GNU CC.
@@ -103,18 +103,18 @@ if $LINKS; then
   for file in $files; do
     dest=`ls -ld $file | sed -n 's/.*-> //p'`
     if [ "$dest" ]; then    
-      cwd=`pwd`
+      cwd=`${PWDCMD-pwd}`
       # In case $dest is relative, get to $file's dir first.
       cd ${INPUT}
       cd `echo ./$file | sed -n 's&[^/]*$&&p'`
-      rwd=`pwd`
+      rwd=`${PWDCMD-pwd}`
       # Check that the target directory exists.
       # Redirections changed to avoid bug in sh on Ultrix.
       (cd $dest) > /dev/null 2>&1
       if [ $? = 0 ]; then
 	cd $dest
 	# X gets the dir that the link actually leads to.
-	x=`pwd`
+	x=`${PWDCMD-pwd}`
 	# If link leads back into ${INPUT},
 	# make a similar link here.
         if expr "$dest" : '[^/][^/]*' >/dev/null && [ ! -h $dest ]; then
diff --git a/gcc/fixinc/fixinc.winnt b/gcc/fixinc/fixinc.winnt
index 8fd6e53331f..de0f84746e2 100644
--- a/gcc/fixinc/fixinc.winnt
+++ b/gcc/fixinc/fixinc.winnt
@@ -35,7 +35,7 @@
 #
 #	See README-fixinc for more information.
 
-ORIG_DIR=`pwd`
+ORIG_DIR=`${PWDCMD-pwd}`
 
 # Directory containing the original header files.
 cd $2; SEDFILE=`${PWDCMD-pwd}`/fixinc-nt.sed
@@ -65,7 +65,7 @@ if [ ! -d $LIB ]; then
   mkdir $LIB || exit 1
 fi
 
-ORIG_DIR=`pwd`
+ORIG_DIR=`${PWDCMD-pwd}`
 
 # Make LIB absolute if it is relative.
 # Don't do this if not necessary, since may screw up automounters.
diff --git a/gcc/fixinc/fixincl.sh b/gcc/fixinc/fixincl.sh
index b84d7014d97..422fc5cbe6f 100755
--- a/gcc/fixinc/fixincl.sh
+++ b/gcc/fixinc/fixincl.sh
@@ -8,7 +8,7 @@
 #
 # See README-fixinc for more information.
 #
-#  fixincludes copyright (c) 1998, 1999, 2000
+#  fixincludes copyright (c) 1998, 1999, 2000, 2002
 #  The Free Software Foundation, Inc.
 #
 # fixincludes is free software.
@@ -84,7 +84,7 @@ export target_canonical
 #
 # Define PWDCMD as a command to use to get the working dir
 # in the form that we want.
-PWDCMD=pwd
+PWDCMD=${PWDCMD-pwd}
 
 case "`$PWDCMD`" in
 //*)