OpenE2K
/
glibc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

2002-03-14 Roland McGrath <roland@frob.com> 

* Makerules ($(common-objpfx)Versions.v.i): Depend on abi-versions.h.
	* Makeconfig (%.v.i, %.v): New implicit rules.
	(preprocess-versions): Variable removed.
	($(common-objpfx)shlib-versions.v.i): New target giving just the
	shlib-versions input files as dependencies.
	($(common-objpfx)soversions.i): Depend on that instead of the input
	files.  Use it as input instead of using a pipeline.
	(postclean-generated): Append soversions.i, shlib-versions.v, and
	shlib-versions.v.i here.
	* Makerules ($(common-objpfx)Versions.def.v.i): New target giving just
	the Versions.def input files as dependencies.
	($(common-objpfx)Versions.v.i): Likewise for Versions files.
	($(common-objpfx)Versions.all): Depend on that instead of the input
	files.  Use it as input instead of using a pipeline.
	($(common-objpfx)sysd-versions): Likewise with Versions.v.i.
	(postclean-generated): Append those .v and .v.i files here.
This commit is contained in:
Roland McGrath 2002-03-14 23:32:50 +00:00
parent ba737b94fd
commit 951641e7a3
1 changed files with 19 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
Makerules
View File

@ -1,4 +1,4 @@
# Copyright (C) 1991-1999, 2000,2001 Free Software Foundation, Inc.
# Copyright (C) 1991-1999,2000,01,02 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
@ -263,35 +263,39 @@ ifeq ($(versioning),yes)
-include $(common-objpfx)sysd-versions
$(addprefix $(common-objpfx),$(version-maps)): $(common-objpfx)sysd-versions
common-generated += $(version-maps)
postclean-generated += sysd-versions Versions.all abi-versions.h
postclean-generated += sysd-versions Versions.all abi-versions.h \
Versions.def.v.i Versions.def.v Versions.v.i Versions.v
ifndef avoid-generated
ifneq ($(sysd-versions-subdirs),$(all-subdirs) $(config-sysdirs))
sysd-versions-force = FORCE
FORCE:
endif
# See %.v/%.v.i implicit rules in Makeconfig.
$(common-objpfx)Versions.def.v.i: $(..)Versions.def \
$(wildcard $(add-ons:%=$(..)%/Versions.def))
$(common-objpfx)Versions.all: $(..)scripts/firstversions.awk \
$(common-objpfx)soversions.i \
$(..)Versions.def \
$(wildcard $(add-ons:%=$(..)%/Versions.def))
$(common-objpfx)Versions.def.v
{ while read lib version setname; do \
test -z "$$setname" || echo "$$lib : $$setname"; \
done < $(word 2,$^); \
cat $(filter-out $< $(word 2,$^),$^) \
| $(preprocess-versions); \
cat $(word 3,$^); \
} | LC_ALL=C $(AWK) -f $< > $@T
mv -f $@T $@
# See %.v/%.v.i implicit rules in Makeconfig.
$(common-objpfx)Versions.v.i: $(wildcard $(all-subdirs:%=$(..)%/Versions)) \
$(wildcard $(sysdirs:%=%/Versions)) \
$(common-objpfx)abi-versions.h \
$(sysd-versions-force)
$(common-objpfx)sysd-versions: $(common-objpfx)Versions.all \
$(..)scripts/versions.awk \
$(wildcard $(all-subdirs:%=$(..)%/Versions)) \
$(wildcard $(sysdirs:%=%/Versions)) \
$(sysd-versions-force)
$(common-objpfx)Versions.v \
$(..)scripts/versions.awk
( echo 'sysd-versions-subdirs = $(all-subdirs) $(config-sysdirs)' ; \
cat $(filter-out $< $(word 2,$^) $(sysd-versions-force),$^) \
| $(preprocess-versions) \
cat $(word 2,$^) \
| LC_ALL=C $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \
-v move_if_change='$(move-if-change)' \
-f $(word 2,$^); \
-f $(word 3,$^); \
) > $@T
mv -f $@T $@
endif # avoid-generated
@ -519,8 +523,10 @@ LDFLAGS-c.so = -nostdlib -nostartfiles
LDLIBS-c.so += $(gnulib)
# Give libc.so an entry point and make it directly runnable itself.
LDFLAGS-c.so += -e __libc_main
ifeq ($(unwind-find-fde),yes)
# Force the backward compatibility EH functions to be linked.
LDFLAGS-c.so += -u __register_frame
endif
# Pre-link the objects of libc_pic.a so that we can locally resolve
# COMMON symbols before we link against ld.so. This is because ld.so
# contains some of libc_pic.a already, which will prevent the COMMONs