# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-subdirs += libpthread/nptl/nptl_db
+subdirs += libpthread/nptl_db
# Get the thread include dependencies and shared object name
-CFLAGS-nptl_db := -DLIBPTHREAD_SO="\"libpthread.so.$(MAJOR_VERSION)\""
-CFLAGS-nptl_db += -I$(top_srcdir)libpthread/nptl -D_GNU_SOURCE
-CFLAGS-nptl_db += -DIS_IN_libthread_db=1 -std=gnu99 -I$(top_srcdir)ldso/include
-
-LDFLAGS-libthread_db.so := $(LDFLAGS_NOSTRIP) -s --warn-unresolved-symbols
+CFLAGS-libpthread/nptl_db := -DNOT_IN_libc \
+ -DLIBPTHREAD_SO="\"libpthread.so.$(ABI_VERSION)\"" \
+ -std=gnu99 -D_GNU_SOURCE \
+ -I$(top_srcdir)libpthread/nptl \
+ -I$(top_srcdir)ldso/include
+LDFLAGS-libthread_db.so := $(LDFLAGS_NOSTRIP) $(if $(call check_ld,--warn-unresolved-symbols),-Wl$(comma)--warn-unresolved-symbols)
LIBS-libthread_db.so := $(LIBS)
libthread_db_FULL_NAME := libthread_db-$(VERSION).so
libthread_db_SRC := $(wildcard $(libthread_db_DIR)/td_*.c) \
$(libthread_db_DIR)/fetch-value.c
+ifeq ($(UCLIBC_SUSV4_LEGACY),)
+libthread_db_SRC := $(filter-out td_ta_setconcurrency.c,$(libthread_db_SRC))
+endif
libthread_db_OBJ := $(patsubst $(libthread_db_DIR)/%.c,$(libthread_db_OUT)/%.o,$(libthread_db_SRC))
lib-a-$(PTHREADS_DEBUG_SUPPORT) += $(top_builddir)lib/libthread_db.a
lib-so-$(PTHREADS_DEBUG_SUPPORT) += $(top_builddir)lib/libthread_db.so
-objclean-y += libthread_db_clean
+objclean-y += CLEAN_libpthread/nptl_db
headers-$(PTHREADS_DEBUG_SUPPORT) += $(nptl_db_headers)
-headers_clean-y += nptl_db_headers_clean
+headers_clean-y += HEADERCLEAN_libpthread/nptl_db
ifeq ($(DOPIC),y)
-$(top_builddir)lib/libthread_db.so: $(top_builddir)lib/libthread_db.a $(libc)
+$(top_builddir)lib/libthread_db.so: $(top_builddir)lib/libthread_db.a $(libc.depend)
else
-$(top_builddir)lib/libthread_db.so: $(libthread_db_OUT)/libthread_db_so.a $(libc)
+$(top_builddir)lib/libthread_db.so: $(libthread_db_OUT)/libthread_db_so.a $(libc.depend)
endif
$(call link.so,$(libthread_db_FULL_NAME),1)
$(do_strip)
$(do_ar)
-$(top_builddir)lib/libthread_db.a: $(libthread_db-a-y)
- $(Q)$(INSTALL) -d $(dir $@)
+$(top_builddir)lib/libthread_db.a: $(libthread_db-a-y) | $(top_builddir)lib
$(Q)$(RM) $@
$(do_strip)
$(do_ar)
nptl_db_headers:= $(top_builddir)include/thread_db.h
-nptl_db_headers_clean:
+HEADERCLEAN_libpthread/nptl_db:
$(do_rm) $(nptl_db_headers)
-libthread_db_clean:
+CLEAN_libpthread/nptl_db:
$(do_rm) $(addprefix $(libthread_db_OUT)/*., o oS a)