This commit was manufactured by cvs2svn to create branchcagney_x86i386-20030821-branchpoint

'cagney_x86i386-20030821-branch'.

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Cherrypick from master 2003-08-21 14:03:23 UTC Nick Clifton <nickc@redhat.com> 'Add PGI extensions':
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    MAINTAINERS
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    sim/testsuite/sim/h8300/ChangeLog
    sim/testsuite/sim/h8300/cmpw.s
    sim/testsuite/sim/h8300/mova.s
    sim/testsuite/sim/h8300/shll.s
    sim/testsuite/sim/h8300/shlr.s
    sim/testsuite/sim/sh/ChangeLog
    sim/testsuite/sim/sh/add.s
    sim/testsuite/sim/sh/allinsn.exp
    sim/testsuite/sim/sh/fabs.s
    sim/testsuite/sim/sh/fadd.s
    sim/testsuite/sim/sh/fcmpeq.s
    sim/testsuite/sim/sh/fcmpgt.s
    sim/testsuite/sim/sh/fcnvds.s
    sim/testsuite/sim/sh/fcnvsd.s
    sim/testsuite/sim/sh/fdiv.s
    sim/testsuite/sim/sh/fldi0.s
    sim/testsuite/sim/sh/fldi1.s
    sim/testsuite/sim/sh/flds.s
    sim/testsuite/sim/sh/float.s
    sim/testsuite/sim/sh/fmac.s
    sim/testsuite/sim/sh/fmov.s
    sim/testsuite/sim/sh/fmul.s
    sim/testsuite/sim/sh/fneg.s
    sim/testsuite/sim/sh/frchg.s
    sim/testsuite/sim/sh/fschg.s
    sim/testsuite/sim/sh/fsqrt.s
    sim/testsuite/sim/sh/fsub.s
    sim/testsuite/sim/sh/ftrc.s
    sim/testsuite/sim/sh/macl.s
    sim/testsuite/sim/sh/macw.s
    sim/testsuite/sim/sh/padd.s
    sim/testsuite/sim/sh/paddc.s
    sim/testsuite/sim/sh/pand.s
    sim/testsuite/sim/sh/pdec.s
    sim/testsuite/sim/sh/pdmsb.s
    sim/testsuite/sim/sh/pinc.s
    sim/testsuite/sim/sh/pmuls.s
    sim/testsuite/sim/sh/pshai.s
    sim/testsuite/sim/sh/pshar.s
    sim/testsuite/sim/sh/pshli.s
    sim/testsuite/sim/sh/pshlr.s
    sim/testsuite/sim/sh/shll.s
    sim/testsuite/sim/sh/shll16.s
    sim/testsuite/sim/sh/shll2.s
    sim/testsuite/sim/sh/shll8.s
    sim/testsuite/sim/sh/shlr.s
    sim/testsuite/sim/sh/shlr16.s
    sim/testsuite/sim/sh/shlr2.s
    sim/testsuite/sim/sh/shlr8.s
    sim/testsuite/sim/sh/swap.s
    sim/testsuite/sim/sh/testutils.inc
    src-release
    symlink-tree
Delete:
    gdb/builtin-regs.c
    gdb/builtin-regs.h
    gdb/config/m32r/tm-m32r.h
    gdb/testsuite/config.hin

1 files changed, 82 insertions, 149 deletions

diff --git a/Makefile.tpl b/Makefile.tpl
index 2c8830f..8ec6551 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -64,14 +64,10 @@ man7dir = $(mandir)/man7
 man8dir = $(mandir)/man8
 man9dir = $(mandir)/man9
 
-# INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a
-# cygwin host.
-INSTALL_PROGRAM_ARGS =
-
-INSTALL = $(SHELL) $$s/install-sh -c
-INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS)
-INSTALL_SCRIPT = $(INSTALL)
-INSTALL_DATA = $(INSTALL) -m 644
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_DATA = @INSTALL_DATA@
 
 # -------------------------------------------------
 # Miscellaneous non-standard autoconf-set variables
@@ -92,7 +88,7 @@ tooldir = @tooldir@
 build_tooldir = @build_tooldir@
 
 # Directory in which the compiler finds executables, libraries, etc.
-libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
+libsubdir = $(libdir)/gcc/$(target_alias)/$(gcc_version)
 GDB_NLM_DEPS = 
 
 # This is the name of the environment variable used for the path to
@@ -142,7 +138,9 @@ SHELL = @config_shell@
 # the environment to account for automounters.  The make variable must not
 # be called PWDCMD, otherwise the value set here is passed to make
 # subprocesses and overrides the setting from the user's environment.
-PWD = $${PWDCMD-pwd}
+# Don't use PWD since it is a common shell environment variable and we
+# don't want to corrupt it.
+PWD_COMMAND = $${PWDCMD-pwd}
 
 # compilers to use to create programs which must be run in the build
 # environment.
@@ -389,70 +387,9 @@ all: all.normal
 ###
 
 # Flags to pass down to all sub-makes.
-# Please keep these in alphabetical order.
-BASE_FLAGS_TO_PASS = \
-	"AR_FLAGS=$(AR_FLAGS)" \
-	"AR_FOR_TARGET=$(AR_FOR_TARGET)" \
-	"AS_FOR_TARGET=$(AS_FOR_TARGET)" \
-	"BISON=$(BISON)" \
-	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
-	"CC_FOR_TARGET=$(CC_FOR_TARGET)" \
-	"CFLAGS=$(CFLAGS)" \
-	"CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
-	"GCJ_FOR_TARGET=$(GCJ_FOR_TARGET)" \
-	"CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
-	"CXXFLAGS=$(CXXFLAGS)" \
-	"CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
-	"CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
-	"DESTDIR=$(DESTDIR)" \
-	"DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
-	"INSTALL=$(INSTALL)" \
-	"INSTALL_DATA=$(INSTALL_DATA)" \
-	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
-	"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
-	"LDFLAGS=$(LDFLAGS)" \
-	"LEX=$(LEX)" \
-	"LD_FOR_TARGET=$(LD_FOR_TARGET)" \
-	"LIBCFLAGS=$(LIBCFLAGS)" \
-	"LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
-	"LIBCXXFLAGS=$(LIBCXXFLAGS)" \
-	"LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \
-	"M4=$(M4)" \
-	"MAKE=$(MAKE)" \
-	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
-	"NM_FOR_TARGET=$(NM_FOR_TARGET)" \
-	"RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
-	"RPATH_ENVVAR=$(RPATH_ENVVAR)" \
-	"SHELL=$(SHELL)" \
-	"EXPECT=$(EXPECT)" \
-	"RUNTEST=$(RUNTEST)" \
-	"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
-	"TARGET_SUBDIR=$(TARGET_SUBDIR)" \
-	"WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \
-	"YACC=$(YACC)" \
-	"bindir=$(bindir)" \
-	"datadir=$(datadir)" \
-	"exec_prefix=$(exec_prefix)" \
-	"includedir=$(includedir)" \
-	"infodir=$(infodir)" \
-	"libdir=$(libdir)" \
-	"libexecdir=$(libexecdir)" \
-	"lispdir=$(lispdir)" \
-	"libstdcxx_incdir=$(libstdcxx_incdir)" \
-	"libsubdir=$(libsubdir)" \
-	"localstatedir=$(localstatedir)" \
-	"mandir=$(mandir)" \
-	"oldincludedir=$(oldincludedir)" \
-	"prefix=$(prefix)" \
-	"sbindir=$(sbindir)" \
-	"sharedstatedir=$(sharedstatedir)" \
-	"sysconfdir=$(sysconfdir)" \
-	"tooldir=$(tooldir)" \
-	"build_tooldir=$(build_tooldir)" \
-	"gxx_include_dir=$(gxx_include_dir)" \
-	"gcc_version=$(gcc_version)" \
-	"gcc_version_trigger=$(gcc_version_trigger)" \
-	"target_alias=$(target_alias)" 
+BASE_FLAGS_TO_PASS = [+ FOR flags_to_pass +]\
+	"[+flag+]=$([+flag+])" [+ ENDFOR flags_to_pass +]\
+	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" 
 
 # For any flags above that may contain shell code that varies from one
 # target library to another.  When doing recursive invocations of the
@@ -595,8 +532,8 @@ maybe-[+make_target+]-gcc:
     [+depend+]-gcc [+
   ENDFOR depend +]
 	@[ -f ./gcc/Makefile ] || exit 0; \
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	for flag in $(EXTRA_GCC_FLAGS); do \
 	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
@@ -623,8 +560,8 @@ maybe-[+make_target+]-[+module+]:
     [+depend+]-[+module+] [+
   ENDFOR depend +]
 	@[ -f ./[+module+]/Makefile ] || exit 0; \
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	for flag in $(EXTRA_HOST_FLAGS); do \
 	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
@@ -653,8 +590,8 @@ maybe-[+make_target+]-target-[+module+]:
     [+depend+]-target-[+module+] [+
   ENDFOR depend +]
 	@[ -f $(TARGET_SUBDIR)/[+module+]/Makefile ] || exit 0 ; \
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	echo "Doing [+make_target+] in $(TARGET_SUBDIR)/[+module+]" ; \
 	for flag in $(EXTRA_TARGET_FLAGS); do \
@@ -685,7 +622,7 @@ dvi: do-dvi
 do-info: maybe-all-texinfo
 
 install-info: do-install-info dir.info
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	if [ -f dir.info ] ; then \
 	  $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
 	else true ; fi
@@ -728,8 +665,7 @@ clean-target-libgcc:
 # Check target.
 
 .PHONY: check do-check
-check:
-	$(MAKE) do-check
+check: do-check
 
 # Only include modules actually being configured and built.
 do-check: maybe-check-gcc [+
@@ -790,7 +726,7 @@ uninstall:
 .PHONY: install.all
 install.all: install-no-fixedincludes
 	@if [ -f ./gcc/Makefile ] ; then \
-		r=`${PWD}` ; export r ; \
+		r=`${PWD_COMMAND}` ; export r ; \
 		$(SET_LIB_PATH) \
 		(cd ./gcc && \
 		$(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
@@ -842,10 +778,9 @@ TAGS: do-TAGS
 maybe-configure-build-[+module+]:
 configure-build-[+module+]:
 	@test ! -f $(BUILD_SUBDIR)/[+module+]/Makefile || exit 0; \
-	[ -d $(BUILD_SUBDIR)/[+module+] ] || \
-	  mkdir $(BUILD_SUBDIR)/[+module+];\
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(BUILD_SUBDIR)/[+module+] ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	AR="$(AR_FOR_BUILD)"; export AR; \
 	AS="$(AS_FOR_BUILD)"; export AS; \
 	CC="$(CC_FOR_BUILD)"; export CC; \
@@ -903,8 +838,8 @@ configure-build-[+module+]:
 .PHONY: all-build-[+module+] maybe-all-build-[+module+]
 maybe-all-build-[+module+]:
 all-build-[+module+]: configure-build-[+module+]
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	(cd $(BUILD_SUBDIR)/[+module+] && $(MAKE) all)
 [+ ENDFOR build_modules +]
 
@@ -917,8 +852,8 @@ maybe-configure-[+module+]:
 configure-[+module+]:
 	@test ! -f [+module+]/Makefile || exit 0; \
 	[ -d [+module+] ] || mkdir [+module+]; \
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	CC="$(CC)"; export CC; \
 	CFLAGS="$(CFLAGS)"; export CFLAGS; \
 	CXX="$(CXX)"; export CXX; \
@@ -953,8 +888,8 @@ configure-[+module+]:
 .PHONY: all-[+module+] maybe-all-[+module+]
 maybe-all-[+module+]:
 all-[+module+]: configure-[+module+]
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	(cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
 	  IF with_x 
@@ -969,8 +904,8 @@ check-[+module+]:
 # This module is only tested in a native toolchain.
 check-[+module+]:
 	@if [ '$(host)' = '$(target)' ] ; then \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}`; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
 	    IF with_x 
@@ -979,8 +914,8 @@ check-[+module+]:
 	fi
 [+ ELSE check +]
 check-[+module+]:
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	(cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
 	  IF with_x 
@@ -994,8 +929,8 @@ maybe-install-[+module+]:
 install-[+module+]:
 [+ ELSE install +]
 install-[+module+]: installdirs
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	(cd [+module+] && $(MAKE) $(FLAGS_TO_PASS)[+ 
 	  IF with_x 
@@ -1013,17 +948,15 @@ maybe-configure-target-[+module+]:
 
 # There's only one multilib.out.  Cleverer subdirs shouldn't need it copied.
 $(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out
-	@[ -d $(TARGET_SUBDIR)/[+module+] ] || \
-	  mkdir $(TARGET_SUBDIR)/[+module+]; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \
 	rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \
 	cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out
 
 configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out
 	@test ! -f $(TARGET_SUBDIR)/[+module+]/Makefile || exit 0; \
-	[ -d $(TARGET_SUBDIR)/[+module+] ] || \
-	  mkdir $(TARGET_SUBDIR)/[+module+];\
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	AR="$(AR_FOR_TARGET)"; export AR; \
 	AS="$(AS_FOR_TARGET)"; export AS; \
@@ -1088,8 +1021,8 @@ ENDIF raw_cxx +]
 .PHONY: all-target-[+module+] maybe-all-target-[+module+]
 maybe-all-target-[+module+]:
 all-target-[+module+]: configure-target-[+module+]
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	(cd $(TARGET_SUBDIR)/[+module+] && \
 	  $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
@@ -1105,8 +1038,8 @@ maybe-check-target-[+module+]:
 check-target-[+module+]:
 [+ ELSE check +]
 check-target-[+module+]:
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	(cd $(TARGET_SUBDIR)/[+module+] && \
 	  $(MAKE) $(TARGET_FLAGS_TO_PASS) [+
@@ -1123,8 +1056,8 @@ maybe-install-target-[+module+]:
 install-target-[+module+]:
 [+ ELSE install +]
 install-target-[+module+]: installdirs
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	(cd $(TARGET_SUBDIR)/[+module+] && \
 	  $(MAKE) $(TARGET_FLAGS_TO_PASS) install)
@@ -1145,8 +1078,8 @@ maybe-configure-gcc:
 configure-gcc:
 	@test ! -f gcc/Makefile || exit 0; \
 	[ -d gcc ] || mkdir gcc; \
-	r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	CC="$(CC)"; export CC; \
 	CFLAGS="$(CFLAGS)"; export CFLAGS; \
 	CXX="$(CXX)"; export CXX; \
@@ -1186,13 +1119,13 @@ configure-gcc:
 maybe-all-gcc:
 all-gcc: configure-gcc
 	@if [ -f gcc/stage_last ] ; then \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}`; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) quickstrap); \
 	else \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}`; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
 	fi
@@ -1210,13 +1143,13 @@ all-gcc: configure-gcc
 GCC_STRAP_TARGETS = bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean bubblestrap quickstrap cleanstrap restrap
 .PHONY: $(GCC_STRAP_TARGETS)
 $(GCC_STRAP_TARGETS): all-bootstrap configure-gcc
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	echo "Bootstrapping the compiler"; \
 	cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $@
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	case "$@" in \
 	  *bootstrap4-lean ) \
 	    msg="Comparing stage3 and stage4 of the compiler"; \
@@ -1234,38 +1167,38 @@ $(GCC_STRAP_TARGETS): all-bootstrap configure-gcc
 	$(SET_LIB_PATH) \
 	echo "$$msg"; \
 	cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}` ; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
 	$(SET_LIB_PATH) \
 	echo "Building runtime libraries"; \
 	$(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all
 
 profiledbootstrap: all-bootstrap configure-gcc
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	echo "Bootstrapping the compiler"; \
 	cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stageprofile_build
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}` ; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
 	$(SET_LIB_PATH) \
 	echo "Building runtime libraries and training compiler"; \
 	$(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) all
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	echo "Building feedback based compiler"; \
 	cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) stagefeedback_build
 
 .PHONY: cross
 cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}`; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	$(SET_LIB_PATH) \
 	echo "Building the C and C++ compiler"; \
 	cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++"
-	@r=`${PWD}`; export r; \
-	s=`cd $(srcdir); ${PWD}` ; export s; \
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
 	$(SET_LIB_PATH) \
 	echo "Building runtime libraries"; \
 	$(MAKE) $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS) \
@@ -1275,8 +1208,8 @@ cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld
 maybe-check-gcc:
 check-gcc:
 	@if [ -f ./gcc/Makefile ] ; then \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}`; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check); \
 	else \
@@ -1286,8 +1219,8 @@ check-gcc:
 .PHONY: check-gcc-c++
 check-gcc-c++:
 	@if [ -f ./gcc/Makefile ] ; then \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}`; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) check-c++); \
 	else \
@@ -1295,15 +1228,14 @@ check-gcc-c++:
 	fi
 
 .PHONY: check-c++
-check-c++:
-	$(MAKE) check-target-libstdc++-v3 check-gcc-c++
+check-c++: check-target-libstdc++-v3 check-gcc-c++
 
 .PHONY: install-gcc maybe-install-gcc
 maybe-install-gcc:
 install-gcc:
 	@if [ -f ./gcc/Makefile ] ; then \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}`; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd gcc && $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
 	else \
@@ -1322,8 +1254,8 @@ gcc-no-fixedincludes:
 	  cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
 	  touch gcc/stmp-fixinc gcc/include/fixed; \
 	  rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
-	  r=`${PWD}`; export r; \
-	  s=`cd $(srcdir); ${PWD}` ; export s; \
+	  r=`${PWD_COMMAND}`; export r; \
+	  s=`cd $(srcdir); ${PWD_COMMAND}` ; export s; \
 	  $(SET_LIB_PATH) \
 	  (cd ./gcc && \
 	   $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
@@ -1344,12 +1276,13 @@ gcc-no-fixedincludes:
 
 # Host modules specific to gcc.
 # GCC needs to identify certain tools.
-configure-gcc: maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex
-all-gcc: maybe-all-libiberty maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
+# GCC also needs the information exported by the intl configure script.
+configure-gcc: maybe-configure-intl maybe-configure-binutils maybe-configure-gas maybe-configure-ld maybe-configure-bison maybe-configure-flex
+all-gcc: maybe-all-libiberty maybe-all-intl maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
 # This is a slightly kludgy method of getting dependencies on 
 # all-build-libiberty correct; it would be better to build it every time.
 all-gcc: maybe-all-build-libiberty
-all-bootstrap: maybe-all-libiberty maybe-all-texinfo maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
+all-bootstrap: maybe-all-libiberty maybe-all-intl maybe-all-texinfo maybe-all-bison maybe-all-byacc maybe-all-binutils maybe-all-gas maybe-all-ld maybe-all-zlib
 
 # Host modules specific to gdb.
 # GDB needs to know that the simulator is being built.
@@ -1404,7 +1337,7 @@ all-flex: maybe-all-libiberty maybe-all-bison maybe-all-byacc
 all-gzip: maybe-all-libiberty
 all-hello: maybe-all-libiberty
 all-m4: maybe-all-libiberty maybe-all-texinfo
-all-make: maybe-all-libiberty
+all-make: maybe-all-libiberty maybe-all-intl
 all-patch: maybe-all-libiberty
 all-prms: maybe-all-libiberty
 all-recode: maybe-all-libiberty
@@ -1467,7 +1400,7 @@ configure-target-qthreads: $(ALL_GCC_C)
 # We use move-if-change so that it's only considered updated when it
 # actually changes, because it has to depend on a phony target.
 multilib.out: maybe-all-gcc
-	@r=`${PWD}`; export r; \
+	@r=`${PWD_COMMAND}`; export r; \
 	echo "Checking multilib configuration..."; \
 	$(CC_FOR_TARGET) --print-multi-lib > multilib.tmp 2> /dev/null ; \
 	$(SHELL) $(srcdir)/move-if-change multilib.tmp multilib.out ; \