# Makefile for uClibc # # Copyright (C) 2003 Paul Mundt <lethal@linux-sh.org> # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org> # # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # subdirs += libpthread/linuxthreads.old CFLAGS-dir_linuxthreads.old := -DNOT_IN_libc -DIS_IN_libpthread CFLAGS-linuxthreads.old := $(CFLAGS-dir_linuxthreads.old) $(SSP_ALL_CFLAGS) CFLAGS-libpthread/linuxthreads.old/sysdeps/$(TARGET_ARCH)/ := $(CFLAGS-linuxthreads.old) ifeq ($(PTHREADS_DEBUG_SUPPORT),y) LDFLAGS-libpthread.so := $(LDFLAGS_NOSTRIP) -Wl,-z,defs else LDFLAGS-libpthread.so := $(LDFLAGS) endif LIBS-libpthread.so := $(LIBS) $(ldso) START_FILE-libpthread.so := $(SHARED_START_FILES) END_FILE-libpthread.so := $(SHARED_END_FILES) libpthread_FULL_NAME := libpthread-$(VERSION).so libpthread_DIR := $(top_srcdir)libpthread/linuxthreads.old libpthread_OUT := $(top_builddir)libpthread/linuxthreads.old -include $(libpthread_DIR)/sysdeps/$(TARGET_ARCH)/Makefile.arch libpthread_SRC := \ attr.c cancel.c condvar.c errno.c events.c join.c lockfile.c manager.c \ mutex.c oldsemaphore.c pt-machine.c ptfork.c ptlongjmp.c \ rwlock.c semaphore.c signals.c specific.c spinlock.c wrapsyscall.c ifeq ($(UCLIBC_HAS_XLOCALE),y) libpthread_SRC += locale.c endif libpthread_SPEC_SRC := pthread.c libpthread_SPEC_SRC := $(patsubst %.c,$(libpthread_DIR)/%.c,$(libpthread_SPEC_SRC)) # remove generic sources, if arch specific version is present ifneq ($(strip $(libpthread_ARCH_SRC)),) libpthread_SRC := $(filter-out $(patsubst %.c,$(libpthread_DIR)/%.c,$(notdir $(libpthread_ARCH_SRC))),$(libpthread_SRC)) endif libpthread_SRC := $(patsubst %,$(libpthread_DIR)/%,$(libpthread_SRC)) libpthread_OBJ := $(patsubst $(libpthread_DIR)/%.c,$(libpthread_OUT)/%.o,$(libpthread_SRC)) # # Stuff that goes into libc.so, not libpthread.so # CFLAGS-OMIT-forward.c := $(CFLAGS-dir_linuxthreads.old) CFLAGS-OMIT-libc_pthread_init.c := $(CFLAGS-dir_linuxthreads.old) libpthread_libc_CSRC := forward.c libc_pthread_init.c libpthread_libc_OBJ := $(patsubst %.c, $(libpthread_OUT)/%.o,$(libpthread_libc_CSRC)) libc-static-y += $(libpthread_OUT)/libc_pthread_init.o libc-shared-y += $(libpthread_libc_OBJ:.o=.oS) libpthread-static-y += $(patsubst $(libpthread_DIR)/%.c,$(libpthread_OUT)/%.o,$(libpthread_SPEC_SRC)) libpthread-shared-y += $(patsubst $(libpthread_DIR)/%.c,$(libpthread_OUT)/%.oS,$(libpthread_SPEC_SRC)) ifeq ($(DOPIC),y) libpthread-a-y += $(libpthread_OBJ:.o=.os) $(libpthread-static-y:.o=.os) else libpthread-a-y += $(libpthread_OBJ) $(libpthread-static-y) endif libpthread-so-y += $(libpthread_OBJ:.o=.os) $(libpthread-shared-y) lib-a-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.a lib-so-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.so #ifeq ($(DOMULTI),n) $(top_builddir)lib/libpthread.so: $(libpthread_OUT)/libpthread_so.a $(libc.depend) $(call link.so,$(libpthread_FULL_NAME),$(MAJOR_VERSION)) #else #$(top_builddir)lib/libpthread.so: $(libpthread_OUT)/libpthread.oS | $(libc.depend) # $(call linkm.so,$(libpthread_FULL_NAME),$(MAJOR_VERSION)) #endif ifeq ($(PTHREADS_DEBUG_SUPPORT),y) $(libpthread_OUT)/libpthread_so.a: STRIP_FLAGS:=$(STRIP_FLAGS:-x=-X --strip-debug) endif $(libpthread_OUT)/libpthread_so.a: $(libpthread-so-y) $(Q)$(RM) $@ $(do_ar) ifeq ($(PTHREADS_DEBUG_SUPPORT),y) $(libpthread_OUT)/libpthread.oS: STRIP_FLAGS:=$(STRIP_FLAGS:-x=-X --strip-debug) endif $(libpthread_OUT)/libpthread.oS: $(libpthread_SRC) $(libpthread_SPEC_SRC) $(Q)$(RM) $@ $(compile-m) ifeq ($(PTHREADS_DEBUG_SUPPORT),y) $(top_builddir)lib/libpthread.a: STRIP_FLAGS:=$(STRIP_FLAGS:-x=-X --strip-debug) endif $(top_builddir)lib/libpthread.a: $(libpthread-a-y) $(Q)$(INSTALL) -d $(dir $@) $(Q)$(RM) $@ $(do_ar) $(top_builddir)include/pthread.h: $(do_ln) $(call rel_srcdir)$(PTDIR)/sysdeps/pthread/$(@F) $@ $(top_builddir)include/semaphore.h: $(do_ln) $(call rel_srcdir)$(PTDIR)/$(@F) $@ $(top_builddir)include/bits/pthreadtypes.h: | $(top_builddir)include/bits $(do_ln) $(call rel_srcdir)$(PTDIR)/sysdeps/pthread/bits/$(@F) $@ linuxthreads_headers := $(top_builddir)include/pthread.h \ $(top_builddir)include/semaphore.h \ $(top_builddir)include/bits/pthreadtypes.h $(linuxthreads_headers): $(wildcard $(addprefix $(top_builddir)include/config/linuxthreads/,old.h new.h)) headers-$(UCLIBC_HAS_THREADS) += $(linuxthreads_headers) objclean-y += libpthread_clean headers_clean-y += linuxthreads_headers_clean linuxthreads_headers_clean: $(do_rm) $(linuxthreads_headers) libpthread_clean: $(do_rm) $(addprefix $(libpthread_OUT)/*., o os oS a)