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2003-04-11 Roland McGrath <roland@redhat.com>

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* Makefile (multidir): Don't set the variable here with $(shell ...).
	($(objpfx)multidir.mk): New target, generated makefile; include that.
	(generated): Append it.
2003-04-10  Jakub Jelinek  <jakub@redhat.com>

	* Makefile (multidir, crti-objs, crtn-objs): New variables.
	(generated-dirs): Add pathname component of multidir.
	(omit-deps, extra-objs): Include $(multidir)/crt? as well.
	($(objpfx)libpthread.so): Depend on $(multidir)/crt?.o as well.
	($(objpfx)$(multidir), $(objpfx)$(multidir)/crti.o,
	$(objpfx)$(multidir)/crtn.o): New.
	* sysdeps/unix/sysv/linux/sparc/Makefile: Removed.
	* sysdeps/unix/sysv/linux/x86_64/Makefile (LDFLAGS-pthread.so,
	before-compile, generated): Don't generate and use specs.
	($(objpfx)specs): Remove.
This commit is contained in:
Roland McGrath 2003-04-11 23:34:00 +00:00
parent 84a80719cc
commit 4a2939f997
1 changed files with 32 additions and 4 deletions
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36
linuxthreads/Makefile
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@ -79,7 +79,24 @@ $(objpfx)libpthread_nonshared.a: $(addprefix $(objpfx),$(addsuffix .os,$(libpthr
ifeq ($(build-shared),yes)
extra-objs += crti.o crtn.o
# Set the `multidir' variable by grabbing the variable from the compiler.
# We do it once and save the result in a generated makefile.
-include $(objpfx)multidir.mk
$(objpfx)multidir.mk: $(common-objpfx)config.make
dir=`$(CC) $(CFLAGS) $(CPPFLAGS) -print-multi-directory`; \
echo "multidir := $$dir" > $@T
mv -f $@T $@
generated += multidir.mk
crti-objs := crti.o
crtn-objs := crtn.o
ifneq (,$(patsubst .,,$(multidir)))
generated-dirs := $(firstword $(subst /, , $(multidir)))
crti-objs += $(multidir)/crti.o
crtn-objs += $(multidir)/crtn.o
omit-deps += $(multidir)/crti $(multidir)/crtn
endif
extra-objs += $(crti-objs) $(crtn-objs)
omit-deps += crti crtn
CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions
@ -132,9 +149,9 @@ $(inst_libdir)/libpthread_nonshared.a: $(objpfx)libpthread_nonshared.a
extra-B-pthread.so = -B$(common-objpfx)linuxthreads/
$(objpfx)libpthread.so: $(objpfx)crti.o $(objpfx)crtn.o
$(objpfx)libpthread.so: +preinit += $(objpfx)crti.o
$(objpfx)libpthread.so: +postinit += $(objpfx)crtn.o
$(objpfx)libpthread.so: $(addprefix $(objpfx),$(crti-objs) $(crtn-objs))
$(objpfx)libpthread.so: +preinit += $(addprefix $(objpfx),$(crti-objs))
$(objpfx)libpthread.so: +postinit += $(addprefix $(objpfx),$(crtn-objs))
znodelete-yes = -DHAVE_Z_NODELETE
CFLAGS-mutex.c += -D__NO_WEAK_PTHREAD_ALIASES
@ -249,6 +266,17 @@ $(objpfx)crti.o: $(objpfx)crti.S $(objpfx)defs.h
$(objpfx)crtn.o: $(objpfx)crtn.S $(objpfx)defs.h
$(compile.S) -g0 $(ASFLAGS-.os) -o $@
ifneq ($(multidir),.)
$(objpfx)$(multidir):
@mkdir -p $(objpfx)$(multidir)
$(objpfx)$(multidir)/crti.o: $(objpfx)crti.o $(objpfx)$(multidir)
ln -f $< $@
$(objpfx)$(multidir)/crtn.o: $(objpfx)crtn.o $(objpfx)$(multidir)
ln -f $< $@
endif
generated += crti.S crtn.S defs.h pt-initfini.s
endif