X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=Makerules;h=05d9548cb408be344406df9de5d27316d37f65be;hb=143b7505a2cc505e94bde9b82cad4f695d15433d;hp=7153836cfce9bb0b4a155de95991ec39c9631b03;hpb=26242d9e53bcb0997000aa2a50c6c9a72f92541d;p=uclinux-h8%2FuClibc.git

diff --git a/Makerules b/Makerules
index 7153836cf..05d9548cb 100644
--- a/Makerules
+++ b/Makerules
@@ -50,6 +50,10 @@ all_objs: $(ar_objs)
 endif
 $(shared_objs) $(ar_objs): | $(sub_headers)
 
+define objects_with_syms
+	$(foreach o,$(2),$(if $(shell $(NM) $(1) $(o) | grep .),$(o)))
+endef
+
 headers-y: $(headers-y)
 	@true
 
@@ -236,14 +240,14 @@ cmd_compile.c = $(CC) -c $< -o $@ $(CFLAGS) \
 cmd_compile.i = $(cmd_compile.c:-c=-E -dD) $(UCLIBC_EXTRA_CPPFLAGS)
 cmd_compile.s = $(cmd_compile.c:-c=-S)
 cmd_compile.u = $(CC) $^ $(DEPS-$(notdir $@)) -o $@ $(CFLAGS) $(CFLAGS-$(notdir $(^D))) $(CFLAGS-$(notdir $@)) $(CFLAGS_gen.dep)
-cmd_compile.S = $(filter-out -std=gnu99, $(cmd_compile.c)) -D__ASSEMBLER__ $(ASFLAGS) $(ARCH_ASFLAGS) $(ASFLAGS-$(suffix $@)) $(ASFLAGS-$(notdir $<)) $(ASFLAGS-$(notdir $@))
+cmd_compile.S = $(filter-out -std=%, $(cmd_compile.c)) -D__ASSEMBLER__ $(ASFLAGS) $(ARCH_ASFLAGS) $(ASFLAGS-$(suffix $@)) $(ASFLAGS-$(notdir $<)) $(ASFLAGS-$(notdir $@))
 cmd_compile.m = $(cmd_compile.c) -DL_$(patsubst %$(suffix $(notdir $@)),%,$(notdir $@))
 cmd_compile.mi= $(cmd_compile.m:-c=-E -dD) $(UCLIBC_EXTRA_CPPFLAGS)
 
 cmd_compile-m = $(CC) $^ -c -o $@ $(CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(notdir $(@D))) $(CFLAGS-$(notdir $@)) $(sort $(foreach d,$(^:$(top_srcdir)=),$(collect_multi_flags)))
 cmd_strip     = $(STRIPTOOL) $(STRIP_FLAGS) $^
 cmd_t_strip   = $(STRIPTOOL) $(STRIP_FLAGS) $@
-cmd_ar        = $(AR) $(ARFLAGS) $@ $^
+cmd_ar        = $(AR) $(ARFLAGS) $@ $(call objects_with_syms,,$^)
 
 define do_ln
 	@$(disp_ln)
@@ -299,8 +303,8 @@ define create-lds
 	$(Q)$(CC) -nostdlib -nostartfiles -shared -Wl,-z,combreloc \
 	-Wl,-z,relro -Wl,--hash-style=gnu -Wl,-z,defs \
 	-Wl,--verbose 2>&1 | LC_ALL=C \
-	sed -e '/^=========/,/^=========/!d;/^=========/d' \
-	-e 's/\. = .* + SIZEOF_HEADERS;/& _begin = . - SIZEOF_HEADERS;/' > $@.lds
+	$(SED) -e '/^=========/,/^=========/!d;/^=========/d' \
+	-e 's/\. = .* + SIZEOF_HEADERS;/& $(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds
 endef
 
 define link.so
@@ -373,14 +377,9 @@ $(top_builddir)%.dep:
 $(top_builddir)lib/interp.c: | $(top_builddir)lib
 	$(Q)echo "/* Force shared libraries to know about the correct library loader */" > $@.tmp
 	$(Q)echo "#include <features.h>" >> $@.tmp
-ifeq ($(HARDWIRED_ABSPATH),y)
 	$(Q)echo "const char __dl_ldso__[] attribute_hidden __attribute__ ((weak)) __attribute__ ((section " \
 		"(\".interp\"))) =\""$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(UCLIBC_LDSO)"\";" >> $@.tmp
 	$(Q)$(SED) -i -e 's://:/:g' $@.tmp
-else
-	$(Q)echo "const char __dl_ldso__[] attribute_hidden __attribute__ ((weak)) __attribute__ ((section " \
-		"(\".interp\"))) =\""$(UCLIBC_LDSO)"\";" >> $@.tmp
-endif
 	$(Q)mv $@.tmp $@
 
 $(interp): $(top_builddir)lib/interp.c | $(sub_headers)
@@ -470,6 +469,8 @@ files.dep := $(libc-a-y) $(libc-so-y) $(libc-nonshared-y) \
 	$(libm-a-y) $(libm-so-y) \
 	$(libpthread-a-y) $(libpthread-so-y) $(libpthread-nonshared-y) \
 	$(libthread_db-a-y) $(libthread_db-so-y) $(libpthread-generated-y) \
+	$(START_FILE-libpthread.so) $(END_FILE-libpthread.so) \
+	$(PTHREAD_INITFINI:.c=.s) \
 	$(librt-a-y) $(librt-so-y)  $(libresolv-a-y) $(libresolv-so-y) \
 	$(libcrypt-a-y) $(libcrypt-so-y) $(libutil-a-y) $(libutil-so-y) \
 	$(libnsl-a-y) $(libnsl-so-y) $(ldso-y) $(libdl-a-y) $(libdl-so-y) \