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authorRoland McGrath <roland@gnu.org>2005-02-11 10:17:19 +0000
committerRoland McGrath <roland@gnu.org>2005-02-11 10:17:19 +0000
commit3e1e123d02fa495961898f390741bd743a92022d (patch)
treeed5b2fddac71558294faac14742a16f723643746 /Makefile
parent9b382805e29a41abca88de8cd0348958d90f724f (diff)
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	* Makefile (installed-stubs): New variable.
	Set to $(inst_includedir)/gnu/stubs.h if $(biarch) is no,
	or to $(inst_includedir)/gnu/stubs-$(biarch).h if otherwise.
	[$(biarch) != no] (install-others-nosubdir): Add $(installed-stubs).
	($(inst_includedir)/gnu/stubs.h): Use $(installed-stubs) for this
	rule's target.
	($(inst_includedir)/gnu/stubs.h): New target, install from ...
	* include/stubs-biarch.h: New file.

	* shlib-versions (i.86-.*-.*): Add WORDSIZE64 line mapping to x86_64.

	* Makeconfig ($(common-objpfx)soversions.mk): Depend on Makeconfig.
	Emit defn for variable `biarch'.

	* include/stub-tag.h: Update comment.
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile14
1 files changed, 13 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index c2f4ae32a5..dc7a6f177a 100644
--- a/Makefile
+++ b/Makefile
@@ -157,13 +157,25 @@ others: $(common-objpfx)testrun.sh
 
 subdir-stubs := $(foreach dir,$(subdirs),$(common-objpfx)$(dir)/stubs)
 
+ifeq ($(biarch),no)
+installed-stubs = $(inst_includedir)/gnu/stubs.h
+else
+installed-stubs = $(inst_includedir)/gnu/stubs-$(biarch).h
+
+$(inst_includedir)/gnu/stubs.h: include/stubs-biarch.h $(+force)
+	$(INSTALL_DATA) $< $@
+
+install-others-nosubdir: $(installed-stubs)
+endif
+
+
 # Since stubs.h is never needed when building the library, we simplify the
 # hairy installation process by producing it in place only as the last part
 # of the top-level `make install'.  It depends on subdir_install, which
 # iterates over all the subdirs; subdir_install in each subdir depends on
 # the subdir's stubs file.  Having more direct dependencies would result in
 # extra iterations over the list for subdirs and many recursive makes.
-$(inst_includedir)/gnu/stubs.h: include/stubs-prologue.h subdir_install
+$(installed-stubs): include/stubs-prologue.h subdir_install
 	$(make-target-directory)
 	@rm -f $(objpfx)stubs.h
 	(sed '/^@/d' $<; LC_ALL=C sort $(subdir-stubs)) > $(objpfx)stubs.h