diff options
Diffstat (limited to 'Makerules')
| -rw-r--r-- | Makerules | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/Makerules b/Makerules index 887d7275c3..5d7b24f31f 100644 --- a/Makerules +++ b/Makerules @@ -1,4 +1,4 @@ -# Copyright (C) 1991-2002, 2003, 2004, 2005 Free Software Foundation, Inc. +# Copyright (C) 1991-2002, 2003, 2004 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 @@ -338,8 +338,7 @@ $(common-objpfx)Versions.def.v.i: $(..)Versions.def \ $(common-objpfx)Versions.all: $(..)scripts/firstversions.awk \ $(common-objpfx)soversions.i \ $(common-objpfx)Versions.def.v - { while read which lib version setname; do \ - test x"$$which" = xDEFAULT || continue; \ + { while read lib version setname; do \ test -z "$$setname" || echo "$$lib : $$setname"; \ done < $(word 2,$^); \ cat $(word 3,$^); \ @@ -492,7 +491,7 @@ $(common-objpfx)shlib.lds: $(common-objpfx)config.make $(..)Makerules PROVIDE(__start___libc_freeres_ptrs = .); \ *(__libc_freeres_ptrs) \ PROVIDE(__stop___libc_freeres_ptrs = .);/'\ - -e 's@^.*\*(\.jcr).*$$@& \ + -e 's/^.*\*(\.jcr).*$$/& \ PROVIDE(__start___libc_subfreeres = .);\ __libc_subfreeres : { *(__libc_subfreeres) }\ PROVIDE(__stop___libc_subfreeres = .);\ @@ -501,8 +500,7 @@ $(common-objpfx)shlib.lds: $(common-objpfx)config.make $(..)Makerules PROVIDE(__stop___libc_atexit = .);\ PROVIDE(__start___libc_thread_subfreeres = .);\ __libc_thread_subfreeres : { *(__libc_thread_subfreeres) }\ - PROVIDE(__stop___libc_thread_subfreeres = .);\ - /DISCARD/ : { *(.gnu.glibc-stub.*) }@' + PROVIDE(__stop___libc_thread_subfreeres = .);/' mv -f $@T $@ common-generated += shlib.lds @@ -1386,15 +1384,19 @@ ifdef objpfx .PHONY: stubs # The parent Makefile calls this target. stubs: $(objpfx)stubs endif -objs-for-stubs := $(foreach o,$(object-suffixes-for-libc),$(o-objects)) \ - $(addprefix $(objpfx),$(extra-objs)) -$(objpfx)stubs: $(objs-for-stubs) -ifneq (,$(strip $(objs-for-stubs))) - $(OBJDUMP) -h $^ | \ - $(AWK) '/\.gnu\.glibc-stub\./ { \ - sub(/\.gnu\.glibc-stub\./, "", $$2); \ - stubs[$$2] = 1; } \ - END { for (s in stubs) print "#define __stub_" s }' > $@T +$(objpfx)stubs: $(+depfiles) +ifneq (,$(strip $(+depfiles))) +# Use /dev/null since `...` might expand to empty. + c=`($(patsubst %/,cd % &&,$(objpfx)) \ + sed -n -e 's@\$$(common-objpfx)@$(common-objpfx)@g' \ + -e 's@\$$(objpfx)@$(objpfx)@g' \ + -e '/stub-tag\.h/{; g; s/./&/p; }' \ + -e '/:/{x; s/^.*$$//; x; }' \ + -e 's/^.*://;s/\\$$//;s/^ *\([^ ][^ ]*\) .*$$/\1/' \ + -e '/^[^ ][^ ]*$$/{G;s/^.*\n\(..*\)/\1/;s/\n//;h; }' \ + $(patsubst $(objpfx)%,%,$^)) | sort | uniq`; \ + sed -n 's/^stub_warning *(\([^)]*\).*$$/#define __stub_\1/p' \ + $$c /dev/null > $@T mv -f $@T $@ else > $@ |