libsframe: add the SFrame library

libsframe is a library that allows you to:
- decode a .sframe section
- probe and inspect a .sframe section
- encode (and eventually write) a .sframe section.

This library is currently being used by the linker, readelf, objdump.
This library will also be used by the SFrame unwinder which is still
to be upstream'd.

The file include/sframe-api.h defines the user-facing APIs for decoding,
encoding and probing .sframe sections. A set of error codes together
with their error message strings are also defined.

Endian flipping is performed automatically at read and write time, if
cross-endianness is detected.

ChangeLog:

	* Makefile.def: Add libsframe as new module with its
	dependencies.
	* Makefile.in: Regenerated.
	* binutils/Makefile.am: Add libsframe.
	* binutils/Makefile.in: Regenerated.
	* configure: Regenerated
	* configure.ac: Add libsframe to host_libs.
	* libsframe/Makefile.am: New file.
	* libsframe/Makefile.in: New file.
	* libsframe/aclocal.m4: New file.
	* libsframe/config.h.in: New file.
	* libsframe/configure: New file.
	* libsframe/configure.ac: New file.
	* libsframe/sframe-error.c: New file.
	* libsframe/sframe-impl.h: New file.
	* libsframe/sframe.c: New file.

include/ChangeLog:

	* sframe-api.h: New file.

testsuite/ChangeLog:

	* libsframe/testsuite/Makefile.am: New file.
	* libsframe/testsuite/Makefile.in: Regenerated.
	* libsframe/testsuite/libsframe.decode/Makefile.am: New
	  file.
	* libsframe/testsuite/libsframe.decode/Makefile.in:
	  Regenerated.
	* libsframe/testsuite/libsframe.decode/decode.exp: New file.
	* libsframe/testsuite/libsframe.encode/Makefile.am:
	  Likewise.
	* libsframe/testsuite/libsframe.encode/Makefile.in:
	  Regenerated.
	* libsframe/testsuite/libsframe.encode/encode.exp: New file.
	* libsframe/testsuite/libsframe.encode/encode-1.c: Likewise.
	* libsframe/testsuite/libsframe.decode/be-flipping.c: Likewise.
	* libsframe/testsuite/libsframe.decode/frecnt-1.c: Likewise.
	* libsframe/testsuite/libsframe.decode/frecnt-2.c: Likewise.
	* libsframe/testsuite/libsframe.decode/DATA-BE: New file.
	* libsframe/testsuite/libsframe.decode/DATA1: Likewise.
	* libsframe/testsuite/libsframe.decode/DATA2: Likewise.

1 files changed, 1283 insertions, 5 deletions

diff --git a/Makefile.in b/Makefile.in
index cb39e47..b26f778 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1109,7 +1109,8 @@ configure-host:  \
     maybe-configure-lto-plugin \
     maybe-configure-libcc1 \
     maybe-configure-gotools \
-    maybe-configure-libctf
+    maybe-configure-libctf \
+    maybe-configure-libsframe
 .PHONY: configure-target
 configure-target:  \
     maybe-configure-target-libstdc++-v3 \
@@ -1290,6 +1291,9 @@ all-host: maybe-all-gotools
 @if libctf-no-bootstrap
 all-host: maybe-all-libctf
 @endif libctf-no-bootstrap
+@if libsframe-no-bootstrap
+all-host: maybe-all-libsframe
+@endif libsframe-no-bootstrap
 
 .PHONY: all-target
 
@@ -1396,6 +1400,7 @@ info-host: maybe-info-lto-plugin
 info-host: maybe-info-libcc1
 info-host: maybe-info-gotools
 info-host: maybe-info-libctf
+info-host: maybe-info-libsframe
 
 .PHONY: info-target
 
@@ -1487,6 +1492,7 @@ dvi-host: maybe-dvi-lto-plugin
 dvi-host: maybe-dvi-libcc1
 dvi-host: maybe-dvi-gotools
 dvi-host: maybe-dvi-libctf
+dvi-host: maybe-dvi-libsframe
 
 .PHONY: dvi-target
 
@@ -1578,6 +1584,7 @@ pdf-host: maybe-pdf-lto-plugin
 pdf-host: maybe-pdf-libcc1
 pdf-host: maybe-pdf-gotools
 pdf-host: maybe-pdf-libctf
+pdf-host: maybe-pdf-libsframe
 
 .PHONY: pdf-target
 
@@ -1669,6 +1676,7 @@ html-host: maybe-html-lto-plugin
 html-host: maybe-html-libcc1
 html-host: maybe-html-gotools
 html-host: maybe-html-libctf
+html-host: maybe-html-libsframe
 
 .PHONY: html-target
 
@@ -1760,6 +1768,7 @@ TAGS-host: maybe-TAGS-lto-plugin
 TAGS-host: maybe-TAGS-libcc1
 TAGS-host: maybe-TAGS-gotools
 TAGS-host: maybe-TAGS-libctf
+TAGS-host: maybe-TAGS-libsframe
 
 .PHONY: TAGS-target
 
@@ -1851,6 +1860,7 @@ install-info-host: maybe-install-info-lto-plugin
 install-info-host: maybe-install-info-libcc1
 install-info-host: maybe-install-info-gotools
 install-info-host: maybe-install-info-libctf
+install-info-host: maybe-install-info-libsframe
 
 .PHONY: install-info-target
 
@@ -1942,6 +1952,7 @@ install-dvi-host: maybe-install-dvi-lto-plugin
 install-dvi-host: maybe-install-dvi-libcc1
 install-dvi-host: maybe-install-dvi-gotools
 install-dvi-host: maybe-install-dvi-libctf
+install-dvi-host: maybe-install-dvi-libsframe
 
 .PHONY: install-dvi-target
 
@@ -2033,6 +2044,7 @@ install-pdf-host: maybe-install-pdf-lto-plugin
 install-pdf-host: maybe-install-pdf-libcc1
 install-pdf-host: maybe-install-pdf-gotools
 install-pdf-host: maybe-install-pdf-libctf
+install-pdf-host: maybe-install-pdf-libsframe
 
 .PHONY: install-pdf-target
 
@@ -2124,6 +2136,7 @@ install-html-host: maybe-install-html-lto-plugin
 install-html-host: maybe-install-html-libcc1
 install-html-host: maybe-install-html-gotools
 install-html-host: maybe-install-html-libctf
+install-html-host: maybe-install-html-libsframe
 
 .PHONY: install-html-target
 
@@ -2215,6 +2228,7 @@ installcheck-host: maybe-installcheck-lto-plugin
 installcheck-host: maybe-installcheck-libcc1
 installcheck-host: maybe-installcheck-gotools
 installcheck-host: maybe-installcheck-libctf
+installcheck-host: maybe-installcheck-libsframe
 
 .PHONY: installcheck-target
 
@@ -2306,6 +2320,7 @@ mostlyclean-host: maybe-mostlyclean-lto-plugin
 mostlyclean-host: maybe-mostlyclean-libcc1
 mostlyclean-host: maybe-mostlyclean-gotools
 mostlyclean-host: maybe-mostlyclean-libctf
+mostlyclean-host: maybe-mostlyclean-libsframe
 
 .PHONY: mostlyclean-target
 
@@ -2397,6 +2412,7 @@ clean-host: maybe-clean-lto-plugin
 clean-host: maybe-clean-libcc1
 clean-host: maybe-clean-gotools
 clean-host: maybe-clean-libctf
+clean-host: maybe-clean-libsframe
 
 .PHONY: clean-target
 
@@ -2488,6 +2504,7 @@ distclean-host: maybe-distclean-lto-plugin
 distclean-host: maybe-distclean-libcc1
 distclean-host: maybe-distclean-gotools
 distclean-host: maybe-distclean-libctf
+distclean-host: maybe-distclean-libsframe
 
 .PHONY: distclean-target
 
@@ -2579,6 +2596,7 @@ maintainer-clean-host: maybe-maintainer-clean-lto-plugin
 maintainer-clean-host: maybe-maintainer-clean-libcc1
 maintainer-clean-host: maybe-maintainer-clean-gotools
 maintainer-clean-host: maybe-maintainer-clean-libctf
+maintainer-clean-host: maybe-maintainer-clean-libsframe
 
 .PHONY: maintainer-clean-target
 
@@ -2727,7 +2745,8 @@ check-host:  \
     maybe-check-lto-plugin \
     maybe-check-libcc1 \
     maybe-check-gotools \
-    maybe-check-libctf
+    maybe-check-libctf \
+    maybe-check-libsframe
 
 .PHONY: check-target
 check-target:  \
@@ -2865,7 +2884,8 @@ install-host-nogcc:  \
     maybe-install-lto-plugin \
     maybe-install-libcc1 \
     maybe-install-gotools \
-    maybe-install-libctf
+    maybe-install-libctf \
+    maybe-install-libsframe
 
 .PHONY: install-host
 install-host:  \
@@ -2921,7 +2941,8 @@ install-host:  \
     maybe-install-lto-plugin \
     maybe-install-libcc1 \
     maybe-install-gotools \
-    maybe-install-libctf
+    maybe-install-libctf \
+    maybe-install-libsframe
 
 .PHONY: install-target
 install-target:  \
@@ -3032,7 +3053,8 @@ install-strip-host:  \
     maybe-install-strip-lto-plugin \
     maybe-install-strip-libcc1 \
     maybe-install-strip-gotools \
-    maybe-install-strip-libctf
+    maybe-install-strip-libctf \
+    maybe-install-strip-libsframe
 
 .PHONY: install-strip-target
 install-strip-target:  \
@@ -44044,6 +44066,1146 @@ maintainer-clean-libctf:
 
 
 
+.PHONY: configure-libsframe maybe-configure-libsframe
+maybe-configure-libsframe:
+@if gcc-bootstrap
+configure-libsframe: stage_current
+@endif gcc-bootstrap
+@if libsframe
+maybe-configure-libsframe: configure-libsframe
+configure-libsframe: 
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	$(HOST_EXPORTS)  \
+	echo Configuring in $(HOST_SUBDIR)/libsframe; \
+	cd "$(HOST_SUBDIR)/libsframe" || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) \
+	  $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias}  \
+	  || exit 1
+@endif libsframe
+
+
+
+.PHONY: configure-stage1-libsframe maybe-configure-stage1-libsframe
+maybe-configure-stage1-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stage1-libsframe: configure-stage1-libsframe
+configure-stage1-libsframe:
+	@[ $(current_stage) = stage1 ] || $(MAKE) stage1-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE1_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	CFLAGS="$(STAGE1_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGE1_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(LIBCFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage 1 in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	   \
+	  $(STAGE1_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stage2-libsframe maybe-configure-stage2-libsframe
+maybe-configure-stage2-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stage2-libsframe: configure-stage2-libsframe
+configure-stage2-libsframe:
+	@[ $(current_stage) = stage2 ] || $(MAKE) stage2-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE2_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGE2_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGE2_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGE2_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage 2 in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGE2_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stage3-libsframe maybe-configure-stage3-libsframe
+maybe-configure-stage3-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stage3-libsframe: configure-stage3-libsframe
+configure-stage3-libsframe:
+	@[ $(current_stage) = stage3 ] || $(MAKE) stage3-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE3_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGE3_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGE3_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGE3_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage 3 in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGE3_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stage4-libsframe maybe-configure-stage4-libsframe
+maybe-configure-stage4-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stage4-libsframe: configure-stage4-libsframe
+configure-stage4-libsframe:
+	@[ $(current_stage) = stage4 ] || $(MAKE) stage4-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE4_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGE4_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGE4_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGE4_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage 4 in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGE4_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stageprofile-libsframe maybe-configure-stageprofile-libsframe
+maybe-configure-stageprofile-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stageprofile-libsframe: configure-stageprofile-libsframe
+configure-stageprofile-libsframe:
+	@[ $(current_stage) = stageprofile ] || $(MAKE) stageprofile-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEprofile_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGEprofile_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGEprofile_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGEprofile_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage profile in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGEprofile_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stagetrain-libsframe maybe-configure-stagetrain-libsframe
+maybe-configure-stagetrain-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stagetrain-libsframe: configure-stagetrain-libsframe
+configure-stagetrain-libsframe:
+	@[ $(current_stage) = stagetrain ] || $(MAKE) stagetrain-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEtrain_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGEtrain_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGEtrain_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGEtrain_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage train in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGEtrain_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stagefeedback-libsframe maybe-configure-stagefeedback-libsframe
+maybe-configure-stagefeedback-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stagefeedback-libsframe: configure-stagefeedback-libsframe
+configure-stagefeedback-libsframe:
+	@[ $(current_stage) = stagefeedback ] || $(MAKE) stagefeedback-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEfeedback_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGEfeedback_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGEfeedback_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGEfeedback_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage feedback in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGEfeedback_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stageautoprofile-libsframe maybe-configure-stageautoprofile-libsframe
+maybe-configure-stageautoprofile-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stageautoprofile-libsframe: configure-stageautoprofile-libsframe
+configure-stageautoprofile-libsframe:
+	@[ $(current_stage) = stageautoprofile ] || $(MAKE) stageautoprofile-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEautoprofile_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGEautoprofile_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGEautoprofile_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGEautoprofile_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage autoprofile in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGEautoprofile_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+.PHONY: configure-stageautofeedback-libsframe maybe-configure-stageautofeedback-libsframe
+maybe-configure-stageautofeedback-libsframe:
+@if libsframe-bootstrap
+maybe-configure-stageautofeedback-libsframe: configure-stageautofeedback-libsframe
+configure-stageautofeedback-libsframe:
+	@[ $(current_stage) = stageautofeedback ] || $(MAKE) stageautofeedback-start
+	@$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEautofeedback_TFLAGS)"; \
+	test ! -f $(HOST_SUBDIR)/libsframe/Makefile || exit 0; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	CFLAGS="$(STAGEautofeedback_CFLAGS)"; export CFLAGS; \
+	CXXFLAGS="$(STAGEautofeedback_CXXFLAGS)"; export CXXFLAGS; \
+	LIBCFLAGS="$(STAGEautofeedback_CFLAGS)"; export LIBCFLAGS;  \
+	echo Configuring stage autofeedback in $(HOST_SUBDIR)/libsframe; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libsframe; \
+	cd $(HOST_SUBDIR)/libsframe || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libsframe/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	module_srcdir=libsframe; \
+	$(SHELL) $$s/$$module_srcdir/configure \
+	  --srcdir=$${topdir}/$$module_srcdir \
+	  $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+	  --target=${target_alias} \
+	  --with-build-libsubdir=$(HOST_SUBDIR) \
+	  $(STAGEautofeedback_CONFIGURE_FLAGS)
+@endif libsframe-bootstrap
+
+
+
+
+
+.PHONY: all-libsframe maybe-all-libsframe
+maybe-all-libsframe:
+@if gcc-bootstrap
+all-libsframe: stage_current
+@endif gcc-bootstrap
+@if libsframe
+TARGET-libsframe=all
+maybe-all-libsframe: all-libsframe
+all-libsframe: configure-libsframe
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS)  \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(STAGE1_FLAGS_TO_PASS)  \
+		$(TARGET-libsframe))
+@endif libsframe
+
+
+
+.PHONY: all-stage1-libsframe maybe-all-stage1-libsframe
+.PHONY: clean-stage1-libsframe maybe-clean-stage1-libsframe
+maybe-all-stage1-libsframe:
+maybe-clean-stage1-libsframe:
+@if libsframe-bootstrap
+maybe-all-stage1-libsframe: all-stage1-libsframe
+all-stage1: all-stage1-libsframe
+TARGET-stage1-libsframe = $(TARGET-libsframe)
+all-stage1-libsframe: configure-stage1-libsframe
+	@[ $(current_stage) = stage1 ] || $(MAKE) stage1-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE1_TFLAGS)"; \
+	$(HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGE1_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGE1_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGE1_CXXFLAGS)" \
+		LIBCFLAGS="$(LIBCFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS)  \
+		$(STAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGE1_TFLAGS)"  \
+		$(TARGET-stage1-libsframe)
+
+maybe-clean-stage1-libsframe: clean-stage1-libsframe
+clean-stage1: clean-stage1-libsframe
+clean-stage1-libsframe:
+	@if [ $(current_stage) = stage1 ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stage1-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stage1-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS)  \
+	$(STAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stage2-libsframe maybe-all-stage2-libsframe
+.PHONY: clean-stage2-libsframe maybe-clean-stage2-libsframe
+maybe-all-stage2-libsframe:
+maybe-clean-stage2-libsframe:
+@if libsframe-bootstrap
+maybe-all-stage2-libsframe: all-stage2-libsframe
+all-stage2: all-stage2-libsframe
+TARGET-stage2-libsframe = $(TARGET-libsframe)
+all-stage2-libsframe: configure-stage2-libsframe
+	@[ $(current_stage) = stage2 ] || $(MAKE) stage2-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE2_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGE2_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGE2_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGE2_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGE2_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGE2_TFLAGS)"  \
+		$(TARGET-stage2-libsframe)
+
+maybe-clean-stage2-libsframe: clean-stage2-libsframe
+clean-stage2: clean-stage2-libsframe
+clean-stage2-libsframe:
+	@if [ $(current_stage) = stage2 ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stage2-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stage2-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stage3-libsframe maybe-all-stage3-libsframe
+.PHONY: clean-stage3-libsframe maybe-clean-stage3-libsframe
+maybe-all-stage3-libsframe:
+maybe-clean-stage3-libsframe:
+@if libsframe-bootstrap
+maybe-all-stage3-libsframe: all-stage3-libsframe
+all-stage3: all-stage3-libsframe
+TARGET-stage3-libsframe = $(TARGET-libsframe)
+all-stage3-libsframe: configure-stage3-libsframe
+	@[ $(current_stage) = stage3 ] || $(MAKE) stage3-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE3_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGE3_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGE3_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGE3_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGE3_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGE3_TFLAGS)"  \
+		$(TARGET-stage3-libsframe)
+
+maybe-clean-stage3-libsframe: clean-stage3-libsframe
+clean-stage3: clean-stage3-libsframe
+clean-stage3-libsframe:
+	@if [ $(current_stage) = stage3 ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stage3-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stage3-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stage4-libsframe maybe-all-stage4-libsframe
+.PHONY: clean-stage4-libsframe maybe-clean-stage4-libsframe
+maybe-all-stage4-libsframe:
+maybe-clean-stage4-libsframe:
+@if libsframe-bootstrap
+maybe-all-stage4-libsframe: all-stage4-libsframe
+all-stage4: all-stage4-libsframe
+TARGET-stage4-libsframe = $(TARGET-libsframe)
+all-stage4-libsframe: configure-stage4-libsframe
+	@[ $(current_stage) = stage4 ] || $(MAKE) stage4-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGE4_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGE4_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGE4_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGE4_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGE4_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGE4_TFLAGS)"  \
+		$(TARGET-stage4-libsframe)
+
+maybe-clean-stage4-libsframe: clean-stage4-libsframe
+clean-stage4: clean-stage4-libsframe
+clean-stage4-libsframe:
+	@if [ $(current_stage) = stage4 ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stage4-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stage4-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stageprofile-libsframe maybe-all-stageprofile-libsframe
+.PHONY: clean-stageprofile-libsframe maybe-clean-stageprofile-libsframe
+maybe-all-stageprofile-libsframe:
+maybe-clean-stageprofile-libsframe:
+@if libsframe-bootstrap
+maybe-all-stageprofile-libsframe: all-stageprofile-libsframe
+all-stageprofile: all-stageprofile-libsframe
+TARGET-stageprofile-libsframe = $(TARGET-libsframe)
+all-stageprofile-libsframe: configure-stageprofile-libsframe
+	@[ $(current_stage) = stageprofile ] || $(MAKE) stageprofile-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEprofile_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGEprofile_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGEprofile_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGEprofile_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGEprofile_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGEprofile_TFLAGS)"  \
+		$(TARGET-stageprofile-libsframe)
+
+maybe-clean-stageprofile-libsframe: clean-stageprofile-libsframe
+clean-stageprofile: clean-stageprofile-libsframe
+clean-stageprofile-libsframe:
+	@if [ $(current_stage) = stageprofile ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stageprofile-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stageprofile-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stagetrain-libsframe maybe-all-stagetrain-libsframe
+.PHONY: clean-stagetrain-libsframe maybe-clean-stagetrain-libsframe
+maybe-all-stagetrain-libsframe:
+maybe-clean-stagetrain-libsframe:
+@if libsframe-bootstrap
+maybe-all-stagetrain-libsframe: all-stagetrain-libsframe
+all-stagetrain: all-stagetrain-libsframe
+TARGET-stagetrain-libsframe = $(TARGET-libsframe)
+all-stagetrain-libsframe: configure-stagetrain-libsframe
+	@[ $(current_stage) = stagetrain ] || $(MAKE) stagetrain-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEtrain_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGEtrain_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGEtrain_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGEtrain_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGEtrain_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGEtrain_TFLAGS)"  \
+		$(TARGET-stagetrain-libsframe)
+
+maybe-clean-stagetrain-libsframe: clean-stagetrain-libsframe
+clean-stagetrain: clean-stagetrain-libsframe
+clean-stagetrain-libsframe:
+	@if [ $(current_stage) = stagetrain ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stagetrain-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stagetrain-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stagefeedback-libsframe maybe-all-stagefeedback-libsframe
+.PHONY: clean-stagefeedback-libsframe maybe-clean-stagefeedback-libsframe
+maybe-all-stagefeedback-libsframe:
+maybe-clean-stagefeedback-libsframe:
+@if libsframe-bootstrap
+maybe-all-stagefeedback-libsframe: all-stagefeedback-libsframe
+all-stagefeedback: all-stagefeedback-libsframe
+TARGET-stagefeedback-libsframe = $(TARGET-libsframe)
+all-stagefeedback-libsframe: configure-stagefeedback-libsframe
+	@[ $(current_stage) = stagefeedback ] || $(MAKE) stagefeedback-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEfeedback_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGEfeedback_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGEfeedback_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGEfeedback_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGEfeedback_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGEfeedback_TFLAGS)"  \
+		$(TARGET-stagefeedback-libsframe)
+
+maybe-clean-stagefeedback-libsframe: clean-stagefeedback-libsframe
+clean-stagefeedback: clean-stagefeedback-libsframe
+clean-stagefeedback-libsframe:
+	@if [ $(current_stage) = stagefeedback ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stagefeedback-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stagefeedback-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stageautoprofile-libsframe maybe-all-stageautoprofile-libsframe
+.PHONY: clean-stageautoprofile-libsframe maybe-clean-stageautoprofile-libsframe
+maybe-all-stageautoprofile-libsframe:
+maybe-clean-stageautoprofile-libsframe:
+@if libsframe-bootstrap
+maybe-all-stageautoprofile-libsframe: all-stageautoprofile-libsframe
+all-stageautoprofile: all-stageautoprofile-libsframe
+TARGET-stageautoprofile-libsframe = $(TARGET-libsframe)
+all-stageautoprofile-libsframe: configure-stageautoprofile-libsframe
+	@[ $(current_stage) = stageautoprofile ] || $(MAKE) stageautoprofile-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEautoprofile_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$$s/gcc/config/i386/$(AUTO_PROFILE) \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGEautoprofile_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGEautoprofile_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGEautoprofile_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGEautoprofile_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGEautoprofile_TFLAGS)"  \
+		$(TARGET-stageautoprofile-libsframe)
+
+maybe-clean-stageautoprofile-libsframe: clean-stageautoprofile-libsframe
+clean-stageautoprofile: clean-stageautoprofile-libsframe
+clean-stageautoprofile-libsframe:
+	@if [ $(current_stage) = stageautoprofile ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stageautoprofile-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stageautoprofile-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+.PHONY: all-stageautofeedback-libsframe maybe-all-stageautofeedback-libsframe
+.PHONY: clean-stageautofeedback-libsframe maybe-clean-stageautofeedback-libsframe
+maybe-all-stageautofeedback-libsframe:
+maybe-clean-stageautofeedback-libsframe:
+@if libsframe-bootstrap
+maybe-all-stageautofeedback-libsframe: all-stageautofeedback-libsframe
+all-stageautofeedback: all-stageautofeedback-libsframe
+TARGET-stageautofeedback-libsframe = $(TARGET-libsframe)
+all-stageautofeedback-libsframe: configure-stageautofeedback-libsframe
+	@[ $(current_stage) = stageautofeedback ] || $(MAKE) stageautofeedback-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	TFLAGS="$(STAGEautofeedback_TFLAGS)"; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS)  \
+	cd $(HOST_SUBDIR)/libsframe && \
+	 \
+	$(MAKE) $(BASE_FLAGS_TO_PASS) \
+		CFLAGS="$(STAGEautofeedback_CFLAGS)" \
+		GENERATOR_CFLAGS="$(STAGEautofeedback_GENERATOR_CFLAGS)" \
+		CXXFLAGS="$(STAGEautofeedback_CXXFLAGS)" \
+		LIBCFLAGS="$(STAGEautofeedback_CFLAGS)" \
+		CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET)" \
+		CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET)" \
+		LIBCFLAGS_FOR_TARGET="$(LIBCFLAGS_FOR_TARGET)" \
+		$(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  \
+		TFLAGS="$(STAGEautofeedback_TFLAGS)" PERF_DATA=perf.data \
+		$(TARGET-stageautofeedback-libsframe)
+
+maybe-clean-stageautofeedback-libsframe: clean-stageautofeedback-libsframe
+clean-stageautofeedback: clean-stageautofeedback-libsframe
+clean-stageautofeedback-libsframe:
+	@if [ $(current_stage) = stageautofeedback ]; then \
+	  [ -f $(HOST_SUBDIR)/libsframe/Makefile ] || exit 0; \
+	else \
+	  [ -f $(HOST_SUBDIR)/stageautofeedback-libsframe/Makefile ] || exit 0; \
+	  $(MAKE) stageautofeedback-start; \
+	fi; \
+	cd $(HOST_SUBDIR)/libsframe && \
+	$(MAKE) $(EXTRA_HOST_FLAGS) $(POSTSTAGE1_FLAGS_TO_PASS)  clean
+@endif libsframe-bootstrap
+
+
+
+
+
+.PHONY: check-libsframe maybe-check-libsframe
+maybe-check-libsframe:
+@if libsframe
+maybe-check-libsframe: check-libsframe
+
+check-libsframe:
+	@: $(MAKE); $(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) $(EXTRA_HOST_EXPORTS) \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(FLAGS_TO_PASS)  $(EXTRA_BOOTSTRAP_FLAGS) check)
+
+@endif libsframe
+
+.PHONY: install-libsframe maybe-install-libsframe
+maybe-install-libsframe:
+@if libsframe
+maybe-install-libsframe: install-libsframe
+
+install-libsframe: installdirs
+	@: $(MAKE); $(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(FLAGS_TO_PASS)  install)
+
+@endif libsframe
+
+.PHONY: install-strip-libsframe maybe-install-strip-libsframe
+maybe-install-strip-libsframe:
+@if libsframe
+maybe-install-strip-libsframe: install-strip-libsframe
+
+install-strip-libsframe: installdirs
+	@: $(MAKE); $(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(FLAGS_TO_PASS)  install-strip)
+
+@endif libsframe
+
+# Other targets (info, dvi, pdf, etc.)
+
+.PHONY: maybe-info-libsframe info-libsframe
+maybe-info-libsframe:
+@if libsframe
+maybe-info-libsframe: info-libsframe
+
+info-libsframe: \
+    configure-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing info in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          info) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-dvi-libsframe dvi-libsframe
+maybe-dvi-libsframe:
+@if libsframe
+maybe-dvi-libsframe: dvi-libsframe
+
+dvi-libsframe: \
+    configure-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing dvi in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          dvi) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-pdf-libsframe pdf-libsframe
+maybe-pdf-libsframe:
+@if libsframe
+maybe-pdf-libsframe: pdf-libsframe
+
+pdf-libsframe: \
+    configure-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing pdf in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          pdf) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-html-libsframe html-libsframe
+maybe-html-libsframe:
+@if libsframe
+maybe-html-libsframe: html-libsframe
+
+html-libsframe: \
+    configure-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing html in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          html) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-TAGS-libsframe TAGS-libsframe
+maybe-TAGS-libsframe:
+@if libsframe
+maybe-TAGS-libsframe: TAGS-libsframe
+
+TAGS-libsframe: \
+    configure-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing TAGS in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          TAGS) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-install-info-libsframe install-info-libsframe
+maybe-install-info-libsframe:
+@if libsframe
+maybe-install-info-libsframe: install-info-libsframe
+
+install-info-libsframe: \
+    configure-libsframe \
+    info-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing install-info in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          install-info) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-install-dvi-libsframe install-dvi-libsframe
+maybe-install-dvi-libsframe:
+@if libsframe
+maybe-install-dvi-libsframe: install-dvi-libsframe
+
+install-dvi-libsframe: \
+    configure-libsframe \
+    dvi-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing install-dvi in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          install-dvi) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-install-pdf-libsframe install-pdf-libsframe
+maybe-install-pdf-libsframe:
+@if libsframe
+maybe-install-pdf-libsframe: install-pdf-libsframe
+
+install-pdf-libsframe: \
+    configure-libsframe \
+    pdf-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing install-pdf in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          install-pdf) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-install-html-libsframe install-html-libsframe
+maybe-install-html-libsframe:
+@if libsframe
+maybe-install-html-libsframe: install-html-libsframe
+
+install-html-libsframe: \
+    configure-libsframe \
+    html-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing install-html in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          install-html) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-installcheck-libsframe installcheck-libsframe
+maybe-installcheck-libsframe:
+@if libsframe
+maybe-installcheck-libsframe: installcheck-libsframe
+
+installcheck-libsframe: \
+    configure-libsframe 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing installcheck in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          installcheck) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-mostlyclean-libsframe mostlyclean-libsframe
+maybe-mostlyclean-libsframe:
+@if libsframe
+maybe-mostlyclean-libsframe: mostlyclean-libsframe
+
+mostlyclean-libsframe: 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing mostlyclean in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          mostlyclean) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-clean-libsframe clean-libsframe
+maybe-clean-libsframe:
+@if libsframe
+maybe-clean-libsframe: clean-libsframe
+
+clean-libsframe: 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing clean in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          clean) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-distclean-libsframe distclean-libsframe
+maybe-distclean-libsframe:
+@if libsframe
+maybe-distclean-libsframe: distclean-libsframe
+
+distclean-libsframe: 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing distclean in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          distclean) \
+	  || exit 1
+
+@endif libsframe
+
+.PHONY: maybe-maintainer-clean-libsframe maintainer-clean-libsframe
+maybe-maintainer-clean-libsframe:
+@if libsframe
+maybe-maintainer-clean-libsframe: maintainer-clean-libsframe
+
+maintainer-clean-libsframe: 
+	@[ -f ./libsframe/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing maintainer-clean in libsframe"; \
+	(cd $(HOST_SUBDIR)/libsframe && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+	          maintainer-clean) \
+	  || exit 1
+
+@endif libsframe
+
+
+
 # ---------------------------------------
 # Modules which run on the target machine
 # ---------------------------------------
@@ -59280,6 +60442,11 @@ stage1-start::
 	  mkdir stage1-libctf; \
 	mv stage1-libctf libctf
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stage1-libsframe ] || \
+	  mkdir stage1-libsframe; \
+	mv stage1-libsframe libsframe
+@endif libsframe
 	@[ -d stage1-$(TARGET_SUBDIR) ] || \
 	  mkdir stage1-$(TARGET_SUBDIR); \
 	mv stage1-$(TARGET_SUBDIR) $(TARGET_SUBDIR)
@@ -59405,6 +60572,11 @@ stage1-end::
 	  cd $(HOST_SUBDIR); mv libctf stage1-libctf; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stage1-libsframe; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR); \
 	fi
@@ -59597,6 +60769,12 @@ stage2-start::
 	mv stage2-libctf libctf; \
 	mv stage1-libctf prev-libctf || test -f stage1-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stage2-libsframe ] || \
+	  mkdir stage2-libsframe; \
+	mv stage2-libsframe libsframe; \
+	mv stage1-libsframe prev-libsframe || test -f stage1-lean 
+@endif libsframe
 	@[ -d stage2-$(TARGET_SUBDIR) ] || \
 	  mkdir stage2-$(TARGET_SUBDIR); \
 	mv stage2-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -59747,6 +60925,12 @@ stage2-end::
 	  mv prev-libctf stage1-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stage2-libsframe; \
+	  mv prev-libsframe stage1-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stage2-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR); : ; \
@@ -59963,6 +61147,12 @@ stage3-start::
 	mv stage3-libctf libctf; \
 	mv stage2-libctf prev-libctf || test -f stage2-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stage3-libsframe ] || \
+	  mkdir stage3-libsframe; \
+	mv stage3-libsframe libsframe; \
+	mv stage2-libsframe prev-libsframe || test -f stage2-lean 
+@endif libsframe
 	@[ -d stage3-$(TARGET_SUBDIR) ] || \
 	  mkdir stage3-$(TARGET_SUBDIR); \
 	mv stage3-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -60113,6 +61303,12 @@ stage3-end::
 	  mv prev-libctf stage2-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stage3-libsframe; \
+	  mv prev-libsframe stage2-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stage3-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stage2-$(TARGET_SUBDIR); : ; \
@@ -60385,6 +61581,12 @@ stage4-start::
 	mv stage4-libctf libctf; \
 	mv stage3-libctf prev-libctf || test -f stage3-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stage4-libsframe ] || \
+	  mkdir stage4-libsframe; \
+	mv stage4-libsframe libsframe; \
+	mv stage3-libsframe prev-libsframe || test -f stage3-lean 
+@endif libsframe
 	@[ -d stage4-$(TARGET_SUBDIR) ] || \
 	  mkdir stage4-$(TARGET_SUBDIR); \
 	mv stage4-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -60535,6 +61737,12 @@ stage4-end::
 	  mv prev-libctf stage3-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stage4-libsframe; \
+	  mv prev-libsframe stage3-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stage4-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stage3-$(TARGET_SUBDIR); : ; \
@@ -60795,6 +62003,12 @@ stageprofile-start::
 	mv stageprofile-libctf libctf; \
 	mv stage1-libctf prev-libctf || test -f stage1-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stageprofile-libsframe ] || \
+	  mkdir stageprofile-libsframe; \
+	mv stageprofile-libsframe libsframe; \
+	mv stage1-libsframe prev-libsframe || test -f stage1-lean 
+@endif libsframe
 	@[ -d stageprofile-$(TARGET_SUBDIR) ] || \
 	  mkdir stageprofile-$(TARGET_SUBDIR); \
 	mv stageprofile-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -60945,6 +62159,12 @@ stageprofile-end::
 	  mv prev-libctf stage1-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stageprofile-libsframe; \
+	  mv prev-libsframe stage1-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stageprofile-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR); : ; \
@@ -61138,6 +62358,12 @@ stagetrain-start::
 	mv stagetrain-libctf libctf; \
 	mv stageprofile-libctf prev-libctf || test -f stageprofile-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stagetrain-libsframe ] || \
+	  mkdir stagetrain-libsframe; \
+	mv stagetrain-libsframe libsframe; \
+	mv stageprofile-libsframe prev-libsframe || test -f stageprofile-lean 
+@endif libsframe
 	@[ -d stagetrain-$(TARGET_SUBDIR) ] || \
 	  mkdir stagetrain-$(TARGET_SUBDIR); \
 	mv stagetrain-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -61288,6 +62514,12 @@ stagetrain-end::
 	  mv prev-libctf stageprofile-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stagetrain-libsframe; \
+	  mv prev-libsframe stageprofile-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stagetrain-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stageprofile-$(TARGET_SUBDIR); : ; \
@@ -61481,6 +62713,12 @@ stagefeedback-start::
 	mv stagefeedback-libctf libctf; \
 	mv stagetrain-libctf prev-libctf || test -f stagetrain-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stagefeedback-libsframe ] || \
+	  mkdir stagefeedback-libsframe; \
+	mv stagefeedback-libsframe libsframe; \
+	mv stagetrain-libsframe prev-libsframe || test -f stagetrain-lean 
+@endif libsframe
 	@[ -d stagefeedback-$(TARGET_SUBDIR) ] || \
 	  mkdir stagefeedback-$(TARGET_SUBDIR); \
 	mv stagefeedback-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -61631,6 +62869,12 @@ stagefeedback-end::
 	  mv prev-libctf stagetrain-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stagefeedback-libsframe; \
+	  mv prev-libsframe stagetrain-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stagefeedback-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stagetrain-$(TARGET_SUBDIR); : ; \
@@ -61847,6 +63091,12 @@ stageautoprofile-start::
 	mv stageautoprofile-libctf libctf; \
 	mv stage1-libctf prev-libctf || test -f stage1-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stageautoprofile-libsframe ] || \
+	  mkdir stageautoprofile-libsframe; \
+	mv stageautoprofile-libsframe libsframe; \
+	mv stage1-libsframe prev-libsframe || test -f stage1-lean 
+@endif libsframe
 	@[ -d stageautoprofile-$(TARGET_SUBDIR) ] || \
 	  mkdir stageautoprofile-$(TARGET_SUBDIR); \
 	mv stageautoprofile-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -61997,6 +63247,12 @@ stageautoprofile-end::
 	  mv prev-libctf stage1-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stageautoprofile-libsframe; \
+	  mv prev-libsframe stage1-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stageautoprofile-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stage1-$(TARGET_SUBDIR); : ; \
@@ -62190,6 +63446,12 @@ stageautofeedback-start::
 	mv stageautofeedback-libctf libctf; \
 	mv stageautoprofile-libctf prev-libctf || test -f stageautoprofile-lean 
 @endif libctf
+@if libsframe
+	@cd $(HOST_SUBDIR); [ -d stageautofeedback-libsframe ] || \
+	  mkdir stageautofeedback-libsframe; \
+	mv stageautofeedback-libsframe libsframe; \
+	mv stageautoprofile-libsframe prev-libsframe || test -f stageautoprofile-lean 
+@endif libsframe
 	@[ -d stageautofeedback-$(TARGET_SUBDIR) ] || \
 	  mkdir stageautofeedback-$(TARGET_SUBDIR); \
 	mv stageautofeedback-$(TARGET_SUBDIR) $(TARGET_SUBDIR); \
@@ -62340,6 +63602,12 @@ stageautofeedback-end::
 	  mv prev-libctf stageautoprofile-libctf; : ; \
 	fi
 @endif libctf
+@if libsframe
+	@if test -d $(HOST_SUBDIR)/libsframe; then \
+	  cd $(HOST_SUBDIR); mv libsframe stageautofeedback-libsframe; \
+	  mv prev-libsframe stageautoprofile-libsframe; : ; \
+	fi
+@endif libsframe
 	@if test -d $(TARGET_SUBDIR); then \
 	  mv $(TARGET_SUBDIR) stageautofeedback-$(TARGET_SUBDIR); \
 	  mv prev-$(TARGET_SUBDIR) stageautoprofile-$(TARGET_SUBDIR); : ; \
@@ -63259,6 +64527,16 @@ all-stagetrain-ld: maybe-all-stagetrain-libctf
 all-stagefeedback-ld: maybe-all-stagefeedback-libctf
 all-stageautoprofile-ld: maybe-all-stageautoprofile-libctf
 all-stageautofeedback-ld: maybe-all-stageautofeedback-libctf
+all-binutils: maybe-all-libsframe
+all-stage1-binutils: maybe-all-stage1-libsframe
+all-stage2-binutils: maybe-all-stage2-libsframe
+all-stage3-binutils: maybe-all-stage3-libsframe
+all-stage4-binutils: maybe-all-stage4-libsframe
+all-stageprofile-binutils: maybe-all-stageprofile-libsframe
+all-stagetrain-binutils: maybe-all-stagetrain-libsframe
+all-stagefeedback-binutils: maybe-all-stagefeedback-libsframe
+all-stageautoprofile-binutils: maybe-all-stageautoprofile-libsframe
+all-stageautofeedback-binutils: maybe-all-stageautofeedback-libsframe
 install-binutils: maybe-install-opcodes
 install-strip-binutils: maybe-install-strip-opcodes
 install-libctf: maybe-install-bfd