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i2002-04-11 DJ Delorie <dj@redhat.com>

Browse Source 
* Makefile.in, configure.in: Sync with binutils, entries
	follow...

2002-02-01  Mo DeJong  <supermo@bayarea.net>

	* Makefile.in: Add all-tix to deps for all-snavigator
	so that tix is built when building snavigator.

2002-01-11  Steve Ellcey  <sje@cup.hp.com>

	* configure.in (ia64*-*-hpux*): New target for IA64 HP-UX,
	ld and gdb are not supported.

2002-01-07  Mark Salter  <msalter@redhat.com>

	* configure.in: Remove target-bsp and target-cygmon from arm builds.
	Allow target-libgloss to be built for arm, strongarm, and xscale.

2001-12-13  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* configure.in (FLAGS_FOR_TARGET): Remove -nostdinc and -isystem
	options for i[3456]86-pc-linux* native builds.

2001-11-20  Nick Clifton  <nickc@cambridge.redhat.com>

	* Makefile.in (do-proto-toplev): Use msgfmt to generate .gmo
	files from .po files for a distribution.

2001-09-03  Jeff Holcomb  <jeffh@redhat.com>

	* configure.in: Enable libstdc++-v3 for h8300 targets.

2001-06-19  Alan Modra  <amodra@bigpond.net.au>

	* Makefile.in (VER): If AM_INIT_AUTOMAKE uses BFD_VERSION, get
	version from bfd/.

Fri Jun  8 11:14:02 2001  Andrew Cagney  <cagney@b1.cygnus.com>

	* Makefile.in (VER): When present, extract the version number from
	the file version.in.

2001-05-24  Tom Rix <trix@redhat.com>

	* configure.in : enable ld for aix

2001-02-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* mh-s390pic: New file.
	* mt-s390pic: New file.

2001-02-09  Martin Schwidefsky  <schwidefsky@de.ibm.com>

	* config.guess: Add linux target for S/390.

2000-11-07  Philip Blundell  <pb@futuretv.com>

	* Makefile.in (ETC_SUPPORT): Also add configbuild.* and configdev.*.

2000-11-03  Philip Blundell  <pb@futuretv.com>

	* Makefile.in (ETC_SUPPORT): Add configure.texi and associated info
	files.

2001-01-15  Ben Elliston  <bje@redhat.com>

	* configure.in (host_tools): Add sid.
	Always configure cgen.

2000-11-24  Nick Clifton  <nickc@redhat.com>

	* configure.in (c4x, c5x, tic54x): Move after ARM targets.


2000-08-20  Doug Evans  <dje@casey.transmeta.com>

	* Makefile.in (ALL_MODULES): Add all-cgen.
	(CROSS_CHECK_MODULES,INSTALL_MODULES,CLEAN_MODULES): Similarily.
	(all-cgen): New target.
	(all-opcodes,all-sim): Depend on all-cgen.
	* configure.in (host_tools): Add cgen.
	Only configure cgen if --enable-cgen-maint.

From-SVN: r52179
This commit is contained in:
DJ Delorie 2002-04-11 17:23:35 -04:00
parent 010f87c44f
commit ab50d72b69
6 changed files with 194 additions and 66 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

81
ChangeLog
View File

@ -1,3 +1,84 @@
2002-04-11 DJ Delorie <dj@redhat.com>
* Makefile.in, configure.in: Sync with binutils, entries
follow...
2002-02-01 Mo DeJong <supermo@bayarea.net>
* Makefile.in: Add all-tix to deps for all-snavigator
so that tix is built when building snavigator.
2002-01-11 Steve Ellcey <sje@cup.hp.com>
* configure.in (ia64*-*-hpux*): New target for IA64 HP-UX,
ld and gdb are not supported.
2002-01-07 Mark Salter <msalter@redhat.com>
* configure.in: Remove target-bsp and target-cygmon from arm builds.
Allow target-libgloss to be built for arm, strongarm, and xscale.
2001-12-13 Thomas Fitzsimmons <fitzsim@redhat.com>
* configure.in (FLAGS_FOR_TARGET): Remove -nostdinc and -isystem
options for i[3456]86-pc-linux* native builds.
2001-11-20 Nick Clifton <nickc@cambridge.redhat.com>
* Makefile.in (do-proto-toplev): Use msgfmt to generate .gmo
files from .po files for a distribution.
2001-09-03 Jeff Holcomb <jeffh@redhat.com>
* configure.in: Enable libstdc++-v3 for h8300 targets.
2001-06-19 Alan Modra <amodra@bigpond.net.au>
* Makefile.in (VER): If AM_INIT_AUTOMAKE uses BFD_VERSION, get
version from bfd/.
Fri Jun 8 11:14:02 2001 Andrew Cagney <cagney@b1.cygnus.com>
* Makefile.in (VER): When present, extract the version number from
the file version.in.
2001-05-24 Tom Rix <trix@redhat.com>
* configure.in : enable ld for aix
2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
* config.guess: Add linux target for S/390.
2000-11-07 Philip Blundell <pb@futuretv.com>
* Makefile.in (ETC_SUPPORT): Also add configbuild.* and configdev.*.
2000-11-03 Philip Blundell <pb@futuretv.com>
* Makefile.in (ETC_SUPPORT): Add configure.texi and associated info
files.
2001-01-15 Ben Elliston <bje@redhat.com>
* configure.in (host_tools): Add sid.
Always configure cgen.
2000-11-24 Nick Clifton <nickc@redhat.com>
* configure.in (c4x, c5x, tic54x): Move after ARM targets.
2000-08-20 Doug Evans <dje@casey.transmeta.com>
* Makefile.in (ALL_MODULES): Add all-cgen.
(CROSS_CHECK_MODULES,INSTALL_MODULES,CLEAN_MODULES): Similarily.
(all-cgen): New target.
(all-opcodes,all-sim): Depend on all-cgen.
* configure.in (host_tools): Add cgen.
Only configure cgen if --enable-cgen-maint.
2002-04-09 Loren J. Rittle <ljrittle@acm.org>
* configure.in: Add *-*-freebsd* configurations.

79
Makefile.in
View File

@ -1812,7 +1812,7 @@ all-send-pr: all-prms
all-shellutils:
all-sid: all-tcl all-tk
all-sim: all-libiberty all-bfd all-opcodes all-readline all-cgen
all-snavigator: all-tcl all-tk all-itcl all-db all-grep all-libgui
all-snavigator: all-tcl all-tk all-itcl all-tix all-db all-grep all-libgui
all-tar: all-libiberty
all-tcl:
all-tcl8.1:
@ -1893,7 +1893,9 @@ DEVO_SUPPORT= README Makefile.in configure configure.in \
# ChangeLog omitted because it may refer to files which are not in this
# distribution (perhaps it would be better to include it anyway).
ETC_SUPPORT= Makefile.in configure configure.in standards.texi \
make-stds.texi standards.info*
make-stds.texi standards.info* configure.texi configure.info* \
configbuild.* configdev.*
# When you use `make setup-dirs' or `make taz' you should always redefine
# this macro.
@ -1901,10 +1903,16 @@ SUPPORT_FILES = list-of-support-files-for-tool-in-question
# NOTE: No double quotes in the below. It is used within shell script
# as VER="$(VER)"
VER = ` if grep AM_INIT_AUTOMAKE $(TOOL)/configure.in >/dev/null 2>&1; then \
VER = ` if grep 'AM_INIT_AUTOMAKE.*BFD_VERSION' $(TOOL)/configure.in >/dev/null 2>&1; then \
sed < bfd/configure.in -n 's/AM_INIT_AUTOMAKE[^,]*, *\([^)]*\))/\1/p'; \
elif grep AM_INIT_AUTOMAKE $(TOOL)/configure.in >/dev/null 2>&1; then \
sed < $(TOOL)/configure.in -n 's/AM_INIT_AUTOMAKE[^,]*, *\([^)]*\))/\1/p'; \
else \
elif test -f $(TOOL)/version.in; then \
head -1 $(TOOL)/version.in; \
elif grep VERSION $(TOOL)/Makefile.in > /dev/null 2>&1; then \
sed < $(TOOL)/Makefile.in -n 's/^VERSION *= *//p'; \
else \
echo VERSION; \
fi`
PACKAGE = $(TOOL)
@ -1918,13 +1926,17 @@ taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
$(MAKE) -f Makefile.in do-tar-bz2 \
$(MAKE) -f Makefile.in do-tar \
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
$(MAKE) -f Makefile.in do-bz2 \
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
.PHONY: gdb-taz
gdb-taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
.PHONY: gdb-tar
gdb-tar: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
$(MAKE) -f Makefile.in do-proto-toplev \
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
@ -1937,7 +1949,18 @@ gdb-taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
$(MAKE) -f Makefile.in do-tar-bz2 \
$(MAKE) -f Makefile.in do-tar \
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
.PHONY: gdb-taz
gdb-taz: gdb-tar $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
$(MAKE) -f Makefile.in gdb-tar \
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
$(MAKE) -f Makefile.in do-bz2 \
TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(SUPPORT_FILES)"
@ -1996,15 +2019,25 @@ do-proto-toplev: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
else true; fi
chmod -R og=u . || chmod og=u `find . -print`
#
# Create .gmo files from .po files.
for f in `find . -name '*.po' -type f -print`; do \
msgfmt -o `echo $$f | sed -e 's/\.po$$/.gmo/'` $$f ; \
done
#
-rm -f $(PACKAGE)-$(VER)
ln -s proto-toplev $(PACKAGE)-$(VER)
.PHONY: do-tar-bz2
do-tar-bz2:
echo "==> Making $(PACKAGE)-$(VER).tar.bz2"
-rm -f $(PACKAGE)-$(VER).tar.bz2
.PHONY: do-tar
do-tar:
echo "==> Making $(PACKAGE)-$(VER).tar"
-rm -f $(PACKAGE)-$(VER).tar
find $(PACKAGE)-$(VER) -follow -name CVS -prune -o -type f -print \
| tar cTfh - $(PACKAGE)-$(VER).tar
.PHONY: do-bz2
do-bz2:
echo "==> Bzipping $(PACKAGE)-$(VER).tar.bz2"
-rm -f $(PACKAGE)-$(VER).tar.bz2
$(BZIPPROG) -v -9 $(PACKAGE)-$(VER).tar
.PHONY: do-md5sum
@ -2061,9 +2094,14 @@ gdb.tar.bz2: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-taz TOOL=gdb \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(GDB_SUPPORT_DIRS)"
.PHONY: gdb.tar
gdb.tar: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-tar TOOL=gdb \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(GDB_SUPPORT_DIRS)"
.PHONY: dejagnu.tar.bz2
DEJAGNU_SUPPORT_DIRS= tcl expect libiberty
.PHONY: dejagnu.tar.bz2
dejagnu.tar.bz2: $(DIST_SUPPORT) $(DEJAGNU_SUPPORT_DIRS) dejagnu
$(MAKE) -f Makefile.in taz TOOL=dejagnu \
MD5PROG="$(MD5PROG)" \
@ -2075,6 +2113,11 @@ gdb+dejagnu.tar.bz2: $(DIST_SUPPORT) $(GDBD_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-taz TOOL=gdb PACKAGE=gdb+dejagnu \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(GDBD_SUPPORT_DIRS)"
.PHONY: gdb+dejagnu.tar
gdb+dejagnu.tar: $(DIST_SUPPORT) $(GDBD_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-tar TOOL=gdb PACKAGE=gdb+dejagnu \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(GDBD_SUPPORT_DIRS)"
.PHONY: insight.tar.bz2
INSIGHT_SUPPORT_DIRS= $(GDB_SUPPORT_DIRS) tcl tk itcl tix libgui
@ -2082,6 +2125,11 @@ insight.tar.bz2: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-taz TOOL=gdb PACKAGE=insight \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(INSIGHT_SUPPORT_DIRS)"
.PHONY: insight.tar
insight.tar: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-tar TOOL=gdb PACKAGE=insight \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(INSIGHT_SUPPORT_DIRS)"
.PHONY: insight+dejagnu.tar.bz2
INSIGHTD_SUPPORT_DIRS= $(INSIGHT_SUPPORT_DIRS) expect dejagnu
@ -2089,6 +2137,11 @@ insight+dejagnu.tar.bz2: $(DIST_SUPPORT) $(INSIGHTD_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-taz TOOL=gdb PACKAGE="insight+dejagnu" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(INSIGHTD_SUPPORT_DIRS)"
.PHONY: insight+dejagnu.tar
insight+dejagnu.tar: $(DIST_SUPPORT) $(INSIGHTD_SUPPORT_DIRS) gdb
$(MAKE) -f Makefile.in gdb-tar TOOL=gdb PACKAGE="insight+dejagnu" \
MD5PROG="$(MD5PROG)" \
SUPPORT_FILES="$(INSIGHTD_SUPPORT_DIRS)"
.PHONY: newlib.tar.bz2
NEWLIB_SUPPORT_DIRS=libgloss

7
config/ChangeLog
View File

@ -24,7 +24,12 @@
* mh-ia64pic: New file.
* mt-ia64pic: New file.
Fri Jul 14 18:13:23 2000 Mark P Mitchell <mark@codesourcery.com>
2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
* mh-s390pic: New file.
* mt-s390pic: New file.
2000-07-14 Mark P Mitchell <mark@codesourcery.com>
* mh-irix6 (CC): Don't set it.

1
config/mh-s390pic Normal file
View File

@ -0,0 +1 @@
PICFLAG=-fpic

1
config/mt-s390pic Normal file
View File

@ -0,0 +1 @@
PICFLAG_FOR_TARGET=-fpic

91
configure.in
View File

@ -55,7 +55,7 @@ libstdcxx_flags='`case $$dir in libstdc++-v3 | libjava) ;; *) test ! -f $$r/$(TA
# these tools are built for the host environment
# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
# know that we are building the simulator.
host_tools="texinfo byacc flex bison binutils ld gas gcc sim gdb make patch prms send-pr gprof gdbtest tgas etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool ispell grep diff rcs cvssrc fileutils shellutils time textutils wdiff find emacs emacs19 uudecode hello tar gzip indent recode release sed utils guile perl apache inet gawk findutils snavigator libtool gettext zip fastjar"
host_tools="texinfo byacc flex bison binutils ld gas gcc cgen sid sim gdb make patch prms send-pr gprof gdbtest tgas etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool ispell grep diff rcs cvssrc fileutils shellutils time textutils wdiff find emacs emacs19 uudecode hello tar gzip indent recode release sed utils guile perl apache inet gawk findutils snavigator libtool gettext zip fastjar"
# libgcj represents the runtime libraries only used by gcj.
libgcj="target-libffi \
@ -328,6 +328,9 @@ if [ x${shared} = xyes ]; then
powerpc*-*-*)
host_makefile_frag="${host_makefile_frag} config/mh-ppcpic"
;;
s390-* | s390x-*)
host_makefile_frag="${host_makefile_frag} config/mh-s390pic"
;;
*-*-*)
if test -f ${srcdir}/config/mh-${host_cpu}pic; then
host_makefile_frag="${host_makefile_frag} config/mh-${host_cpu}pic"
@ -689,27 +692,9 @@ case "${target}" in
arm-*-pe*)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
;;
arm-*-coff*)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-bsp target-cygmon"
fi
;;
arm-*-elf*)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-bsp target-cygmon"
fi
;;
arm-*-oabi*)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
;;
c4x-*-*)
noconfigdirs="$noconfigdirs ${libstdcxx_version} target-librx target-libgloss ${libgcj}"
;;
c54x*-*-* | tic54x-*-*)
noconfigdirs="$noconfigdirs ${libstdcxx_version} target-libgloss ${libgcj} gcc gdb newlib"
;;
thumb-*-coff)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
;;
@ -720,28 +705,16 @@ case "${target}" in
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
;;
strongarm-*-elf)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-bsp target-cygmon"
fi
noconfigdirs="$noconfigdirs ${libgcj}"
;;
strongarm-*-coff)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-bsp target-cygmon"
fi
noconfigdirs="$noconfigdirs ${libgcj}"
;;
xscale-*-elf)
noconfigdirs="$noconfigdirs target-libgloss target-libffi target-qthreads"
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-bsp target-cygmon"
fi
noconfigdirs="$noconfigdirs target-libffi target-qthreads"
;;
xscale-*-coff)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
if [ x${is_cross_compiler} != xno ] ; then
target_configdirs="${target_configdirs} target-bsp target-cygmon"
fi
noconfigdirs="$noconfigdirs ${libgcj}"
;;
thumb-*-pe)
noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
@ -749,6 +722,12 @@ case "${target}" in
arm-*-riscix*)
noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
;;
c4x-*-*)
noconfigdirs="$noconfigdirs ${libstdcxx_version} target-librx target-libgloss ${libgcj}"
;;
c54x*-*-* | tic54x-*-*)
noconfigdirs="$noconfigdirs ${libstdcxx_version} target-libgloss ${libgcj} gcc gdb newlib"
;;
cris-*-*)
noconfigdirs="$noconfigdirs ${libgcj}"
;;
@ -764,7 +743,9 @@ case "${target}" in
target_configdirs="${target_configdirs} target-bsp target-libstub target-cygmon"
fi
;;
h8300*-*-* | \
h8300*-*-*)
noconfigdirs="$noconfigdirs target-libgloss"
;;
h8500-*-*)
noconfigdirs="$noconfigdirs ${libstdcxx_version} target-librx target-libgloss ${libgcj} target-libf2c"
;;
@ -797,6 +778,10 @@ case "${target}" in
# No gdb support yet.
noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb"
;;
ia64*-**-hpux*)
# No gdb or ld support yet.
noconfigdirs="$noconfigdirs tix readline mmalloc libgui itcl gdb ld"
;;
i[3456]86-*-coff | i[3456]86-*-elf)
noconfigdirs="$noconfigdirs ${libgcj}"
if [ x${is_cross_compiler} != xno ] ; then
@ -898,12 +883,8 @@ case "${target}" in
;;
powerpc-*-aix*)
# copied from rs6000-*-* entry
# The configure and build of ld are currently disabled because
# GNU ld is known to be broken for AIX 4.2 and 4.3 (at least)
# The symptom is that GDBtk 4.18 fails at startup with a segfault
# if linked by GNU ld, but not if linked by the native ld.
noconfigdirs="$noconfigdirs gprof cvssrc target-libgloss ${libgcj} ld"
use_gnu_ld=no
noconfigdirs="$noconfigdirs gprof cvssrc target-libgloss ${libgcj}"
use_gnu_ld=yes
;;
powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
target_configdirs="$target_configdirs target-winsup"
@ -929,12 +910,8 @@ case "${target}" in
noconfigdirs="$noconfigdirs target-newlib gprof cvssrc ${libgcj}"
;;
rs6000-*-aix*)
# The configure and build of ld are currently disabled because
# GNU ld is known to be broken for AIX 4.2 and 4.3 (at least)
# The symptom is that GDBtk 4.18 fails at startup with a segfault
# if linked by GNU ld, but not if linked by the native ld.
noconfigdirs="$noconfigdirs gprof ld ${libgcj}"
use_gnu_ld=no
noconfigdirs="$noconfigdirs gprof ${libgcj}"
use_gnu_ld=yes
;;
rs6000-*-*)
noconfigdirs="$noconfigdirs gprof ${libgcj}"
@ -1496,10 +1473,20 @@ case " $skipdirs " in
fi
fi
# If we're building newlib, use its generic headers last, but search
# for any libc-related directories first (so make it the last -B
# switch).
FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
case "${target}-${is_cross_compiler}" in
i[3456]86-pc-linux*-no)
# Here host == target, so we don't need to build gcc,
# so we don't want to discard standard headers.
FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/'
;;
*)
# If we're building newlib, use its generic headers last, but search
# for any libc-related directories first (so make it the last -B
# switch).
FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
;;
esac
;;
esac
;;