diff options
| -rw-r--r-- | linuxthreads/Makefile | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/linuxthreads/Makefile b/linuxthreads/Makefile index 7c4f5803c6..d832074432 100644 --- a/linuxthreads/Makefile +++ b/linuxthreads/Makefile @@ -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 |