# Makefile for uClibc
#
# Copyright (C) 2003 Paul Mundt <lethal@linux-sh.org>
-# Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
+# Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org>
#
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-CFLAGS-dir_linuxthreads.old := -DNOT_IN_libc -DIS_IN_libpthread
-CFLAGS-linuxthreads.old := $(CFLAGS-dir_linuxthreads.old) $(SSP_ALL_CFLAGS)
+subdirs += libpthread/linuxthreads.old
-CFLAGS-libpthread/linuxthreads.old/sysdeps/$(TARGET_ARCH)/ := $(CFLAGS-linuxthreads.old)
+CFLAGS-dir_linuxthreads.old := -DNOT_IN_libc -DIS_IN_libpthread
+CFLAGS-libpthread/linuxthreads.old := $(CFLAGS-dir_linuxthreads.old) $(SSP_ALL_CFLAGS)
ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
LDFLAGS-libpthread.so := $(LDFLAGS_NOSTRIP) -Wl,-z,defs
else
LDFLAGS-libpthread.so := $(LDFLAGS)
endif
+LDFLAGS-$(UCLIBC_FORMAT_DSBT_ELF)-libpthread.so := -Wl,--dsbt-index=10
LIBS-libpthread.so := $(LIBS) $(ldso)
libpthread_SRC := \
attr.c cancel.c condvar.c errno.c events.c join.c lockfile.c manager.c \
- mutex.c oldsemaphore.c pt-machine.c ptfork.c ptlongjmp.c \
+ mutex.c pt-machine.c ptfork.c pthread.c ptlongjmp.c \
rwlock.c semaphore.c signals.c specific.c spinlock.c wrapsyscall.c
ifeq ($(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))
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)
+libpthread-a-y += $(libpthread_OBJ:.o=.os)
else
-libpthread-a-y += $(libpthread_OBJ) $(libpthread-static-y)
+libpthread-a-y += $(libpthread_OBJ)
endif
-libpthread-so-y += $(libpthread_OBJ:.o=.os) $(libpthread-shared-y)
+libpthread-so-y += $(libpthread_OBJ:.o=.oS)
lib-a-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.a
lib-so-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.so
-objclean-y += libpthread_clean
-headers-$(UCLIBC_HAS_THREADS) += linuxthreads_headers
-headers_clean-y += linuxthreads_headers_clean
#ifeq ($(DOMULTI),n)
$(top_builddir)lib/libpthread.so: $(libpthread_OUT)/libpthread_so.a $(libc.depend)
- $(call link.so,$(libpthread_FULL_NAME),$(MAJOR_VERSION))
+ $(call link.so,$(libpthread_FULL_NAME),$(ABI_VERSION))
#else
#$(top_builddir)lib/libpthread.so: $(libpthread_OUT)/libpthread.oS | $(libc.depend)
-# $(call linkm.so,$(libpthread_FULL_NAME),$(MAJOR_VERSION))
+# $(call linkm.so,$(libpthread_FULL_NAME),$(ABI_VERSION))
#endif
ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
$(libpthread_OUT)/libpthread_so.a: $(libpthread-so-y)
$(Q)$(RM) $@
$(do_ar)
- $(do_t_strip)
ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
$(libpthread_OUT)/libpthread.oS: STRIP_FLAGS:=$(STRIP_FLAGS:-x=-X --strip-debug)
endif
-$(libpthread_OUT)/libpthread.oS: $(libpthread_SRC) $(libpthread_SPEC_SRC)
+$(libpthread_OUT)/libpthread.oS: $(libpthread_SRC)
$(Q)$(RM) $@
$(compile-m)
- $(do_t_strip)
ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
$(top_builddir)lib/libpthread.a: STRIP_FLAGS:=$(STRIP_FLAGS:-x=-X --strip-debug)
$(Q)$(INSTALL) -d $(dir $@)
$(Q)$(RM) $@
$(do_ar)
- $(do_t_strip)
-
-linuxthreads_headers:
- $(Q)$(LN) -sf ../$(PTDIR)/sysdeps/pthread/pthread.h $(top_builddir)include/
- $(Q)$(LN) -sf ../$(PTDIR)/semaphore.h $(top_builddir)include/
- $(Q)$(INSTALL) -d $(top_builddir)include/bits
- $(Q)$(LN) -sf ../../$(PTDIR)/sysdeps/pthread/bits/pthreadtypes.h $(top_builddir)include/bits/
-
-linuxthreads_headers_clean:
- $(RM) $(top_builddir)include/pthread.h $(top_builddir)include/semaphore.h \
- $(top_builddir)include/bits/pthreadtypes.h
-libpthread_clean:
- $(RM) $(libpthread_OUT)/*.{o,os,oS,a}
+$(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 += CLEAN_libpthread/linuxthreads.old
+headers_clean-y += HEADERCLEAN_libpthread/linuxthreads.old
+HEADERCLEAN_libpthread/linuxthreads.old:
+ $(do_rm) $(linuxthreads_headers)
+
+CLEAN_libpthread/linuxthreads.old:
+ $(do_rm) $(addprefix $(libpthread_OUT)/*., o os oS a)