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-rw-r--r--libpthread/nptl/sysdeps/Makefile6
-rw-r--r--libpthread/nptl/sysdeps/Makefile.commonarch83
-rw-r--r--libpthread/nptl/sysdeps/Makefile.in29
-rw-r--r--libpthread/nptl/sysdeps/arm/Makefile.arch10
-rw-r--r--libpthread/nptl/sysdeps/generic/Makefile.in14
-rw-r--r--libpthread/nptl/sysdeps/generic/dl-tls.c3
-rw-r--r--libpthread/nptl/sysdeps/i386/Makefile.arch4
-rw-r--r--libpthread/nptl/sysdeps/mips/Makefile.arch8
-rw-r--r--libpthread/nptl/sysdeps/powerpc/Makefile.arch3
-rw-r--r--libpthread/nptl/sysdeps/pthread/Makefile.in212
-rw-r--r--libpthread/nptl/sysdeps/sh/Makefile.arch3
-rw-r--r--libpthread/nptl/sysdeps/sparc/Makefile.arch2
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch302
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/arm/Makefile.arch55
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/arm/libc-lowlevellock.c21
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/i386/Makefile.arch59
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/mips/Makefile.arch49
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/powerpc/Makefile.arch54
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/sh/Makefile.arch94
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/sparc/Makefile.arch63
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/waitpid.S4
-rw-r--r--libpthread/nptl/sysdeps/unix/sysv/linux/x86_64/Makefile.arch72
-rw-r--r--libpthread/nptl/sysdeps/x86_64/Makefile.arch3
23 files changed, 413 insertions, 740 deletions
diff --git a/libpthread/nptl/sysdeps/Makefile b/libpthread/nptl/sysdeps/Makefile
index 1fea63600..4a8f4a072 100644
--- a/libpthread/nptl/sysdeps/Makefile
+++ b/libpthread/nptl/sysdeps/Makefile
@@ -5,9 +5,9 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-top_srcdir:=../../../
-top_builddir:=../../../
+top_srcdir=../../../
+top_builddir=../../../
all: objs
include $(top_builddir)Rules.mak
-include ./Makefile.commonarch
+include Makefile.in
include $(top_srcdir)Makerules
diff --git a/libpthread/nptl/sysdeps/Makefile.commonarch b/libpthread/nptl/sysdeps/Makefile.commonarch
index 32fb99884..a7080c088 100644
--- a/libpthread/nptl/sysdeps/Makefile.commonarch
+++ b/libpthread/nptl/sysdeps/Makefile.commonarch
@@ -4,59 +4,64 @@
#
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-subdirs += libpthread/nptl/sysdeps \
- libpthread/nptl/sysdeps/$(TARGET_ARCH)
+subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH)
+libpthread_arch_DIR := $(top_srcdir)libpthread/nptl/sysdeps/$(TARGET_ARCH)
+libpthread_arch_OUT := $(top_builddir)libpthread/nptl/sysdeps/$(TARGET_ARCH)
+
ifneq ($(abspath libpthread/nptl/sysdeps/$(TARGET_ARCH)),$(abspath libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH)))
subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH)
+libpthread_subarch_DIR := $(libpthread_arch_DIR)/$(TARGET_SUBARCH)
+libpthread_subarch_OUT := $(libpthread_arch_OUT)/$(TARGET_SUBARCH)
endif
-PTHREAD_ARCH_DIR := $(top_srcdir)libpthread/nptl/sysdeps/$(TARGET_ARCH)
-PTHREAD_ARCH_OUT := $(top_builddir)libpthread/nptl/sysdeps/$(TARGET_ARCH)
-
-PTHREAD_ARCH_CSRC := $(patsubst %.c,$(PTHREAD_ARCH_DIR)/%.c,$(libpthread_CSRC))
-PTHREAD_ARCH_COBJ := $(patsubst %.c,$(PTHREAD_ARCH_OUT)/%.o,$(libpthread_CSRC))
-PTHREAD_ARCH_SSRC := $(patsubst %.s,$(PTHREAD_ARCH_DIR)/%.s,$(patsubst %.S,$(PTHREAD_ARCH_DIR)/%.S,$(libpthread_SSRC)))
-PTHREAD_ARCH_SOBJ := $(patsubst %.s,$(PTHREAD_ARCH_OUT)/%.o,$(patsubst %.S,$(PTHREAD_ARCH_OUT)/%.o,$(libpthread_SSRC)))
-PTHREAD_ARCH_OBJS := $(PTHREAD_ARCH_COBJ) $(PTHREAD_ARCH_SOBJ)
-
-LIBRT_ARCH_COBJ := $(patsubst %.c,$(PTHREAD_ARCH_OUT)/%.o,$(librt_CSRC))
-LIBRT_ARCH_SOBJ := $(patsubst %.S,$(PTHREAD_ARCH_OUT)/%.o,$(librt_SSRC))
-LIBRT_ARCH_OBJS := $(LIBRT_ARCH_COBJ) $(LIBRT_ARCH_SOBJ)
-
-LIBC_ARCH_COBJ := $(patsubst %.c,$(PTHREAD_ARCH_OUT)/%.o,$(libc_a_CSRC))
-LIBC_ARCH_SOBJ := $(patsubst %.c,$(PTHREAD_ARCH_OUT)/%.o,$(libc_a_SSRC))
-LIBC_ARCH_OBJS := $(LIBC_ARCH_COBJ) $(LIBC_ARCH_SOBJ)
-
-PTHREAD_LIBC_TLS_CSRC := $(filter-out $(notdir $(PTHREAD_ARCH_OBJS:.o=.c)),$(notdir $(PTHREAD_LIBC_TLS_CSRC)))
-PTHREAD_OBJS := $(PTHREAD_ARCH_OBJS)
+-include $(libpthread_arch_DIR)/Makefile.arch
+libpthread_arch_SSRC := $(filter-out librt-%,$(filter-out libc-%,$(notdir $(wildcard $(libpthread_arch_DIR)/*.S))))
+libpthread_arch_CSRC := $(filter-out librt-%,$(filter-out libc-%,$(notdir $(wildcard $(libpthread_arch_DIR)/*.c))))
+ifneq ($(TARGET_SUBARCH),)
+libpthread_subarch_SSRC := $(notdir $(wildcard $(libpthread_subarch_DIR)/*.S))
+libpthread_arch_SSRC := $(filter-out $(libpthread_subarch_SSRC),$(libpthread_arch_SSRC))
+libpthread_arch_CSRC := $(filter-out $(libpthread_subarch_SSRC:.S=.c),$(libpthread_arch_CSRC))
+libpthread_subarch_OBJS := $(patsubst %.S,$(libpthread_subarch_OUT)/%.o,$(libpthread_subarch_SSRC))
+endif
-libpthread-a-y += $(if $(DOPIC),$(PTHREAD_OBJS:.o=.os),$(PTHREAD_OBJS))
-libpthread-so-y += $(PTHREAD_OBJS:.o=.oS)
+libpthread_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libpthread_arch_CSRC))
+libpthread_arch_SOBJ = $(patsubst %.S,$(libpthread_arch_OUT)/%.o,$(libpthread_arch_SSRC))
+libpthread_arch_OBJS = $(libpthread_subarch_OBJS) $(libpthread_arch_COBJ) $(libpthread_arch_SOBJ)
-librt-a-y += $(LIBRT_ARCH_OBJS)
-librt-so-y += $(LIBRT_ARCH_OBJS:.o=.oS)
+libc_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_CSRC))
+libc_arch_SOBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_SSRC))
+libc_arch_OBJS = $(libc_arch_COBJ) $(libc_arch_SOBJ)
+libc_arch_a_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_a_CSRC))
+libc_arch_a_OBJS = $(libc_arch_a_COBJ)
-libc-static-y += $(LIBC_ARCH_OBJS) $(PTHREAD_LIBC_TLS_OBJS)
+librt_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(librt_arch_CSRC))
+librt_arch_SOBJ = $(patsubst %.S,$(libpthread_arch_OUT)/%.o,$(librt_arch_SSRC))
+librt_arch_OBJS = $(librt_arch_COBJ) $(librt_arch_SOBJ)
-CFLAGS-tcb-offsets.c = -S
-$(PTHREAD_ARCH_OUT)/tcb-offsets.c: $(PTHREAD_ARCH_DIR)/tcb-offsets.sym | $(PTHREAD_ARCH_OUT)
+CFLAGS-gen_tcb-offsets.c = -S
+$(libpthread_arch_OUT)/gen_tcb-offsets.c: $(libpthread_arch_DIR)/tcb-offsets.sym | $(libpthread_arch_OUT)
$(do_awk) $(top_srcdir)extra/scripts/gen-as-const.awk $< > $@
-$(PTHREAD_ARCH_OUT)/tcb-offsets.s: $(PTHREAD_ARCH_OUT)/tcb-offsets.c
+$(libpthread_arch_OUT)/gen_tcb-offsets.s: $(libpthread_arch_OUT)/gen_tcb-offsets.c | headers
$(compile.c)
-
+libpthread-generated-y += $(libpthread_arch_OUT)/gen_tcb-offsets.s
PTHREAD_TCB_OFFSET_MANGLE ?= -n "s/^.*@@@name@@@\([^@]*\)@@@value@@@[^0-9Xxa-fA-F-]*\([0-9Xxa-fA-F-][0-9Xxa-fA-F-]*\).*@@@end@@@.*\$$/\#define \1 \2/p"
-$(PTHREAD_ARCH_OUT)/tcb-offsets.h: $(PTHREAD_ARCH_OUT)/tcb-offsets.s
+$(libpthread_arch_OUT)/tcb-offsets.h: $(libpthread_arch_OUT)/gen_tcb-offsets.s
$(do_sed) $(PTHREAD_TCB_OFFSET_MANGLE) $< > $@
@if test ! -s $@ ; then rm -f $@ ; false ; fi
-pregen-headers-$(UCLIBC_HAS_THREADS_NATIVE) += $(PTHREAD_ARCH_OUT)/tcb-offsets.h
+pregen-headers-$(UCLIBC_HAS_THREADS_NATIVE) += $(libpthread_arch_OUT)/tcb-offsets.h
-objclean-y += CLEAN_$(subst $(top_builddir),,$(PTHREAD_ARCH_OUT))
-headers_clean-y+= HEADERCLEAN_$(subst $(top_builddir),,$(PTHREAD_ARCH_OUT))
-
-CLEAN_$(subst $(top_builddir),,$(PTHREAD_ARCH_OUT)):
- $(do_rm) $(addprefix $(PTHREAD_ARCH_OUT)/*., o os oS)
-HEADERCLEAN_$(subst $(top_builddir),,$(PTHREAD_ARCH_OUT)):
- $(do_rm) $(addprefix $(PTHREAD_ARCH_OUT)/tcb-offsets., c h s)
+objclean-y += CLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT))
+headers_clean-y+= HEADERCLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT))
+CLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)):
+ $(do_rm) $(addprefix $(libpthread_arch_OUT)/*., o os oS)
+HEADERCLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)):
+ $(do_rm) $(libpthread_arch_OUT)/tcb-offsets.h \
+ $(addprefix $(libpthread_arch_OUT)/gen_tcb-offsets., c h s)
+ifneq ($(TARGET_SUBARCH),)
+objclean-y += CLEAN_$(subst $(top_builddir),,$(libpthread_subarch_OUT))
+CLEAN_$(subst $(top_builddir),,$(libpthread_subarch_OUT)):
+ $(do_rm) $(addprefix $(libpthread_subarch_OUT)/*., o os oS)
+endif
diff --git a/libpthread/nptl/sysdeps/Makefile.in b/libpthread/nptl/sysdeps/Makefile.in
new file mode 100644
index 000000000..5296f4a7b
--- /dev/null
+++ b/libpthread/nptl/sysdeps/Makefile.in
@@ -0,0 +1,29 @@
+# Makefile for uClibc
+#
+# Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
+#
+# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+#
+
+subdirs += libpthread/nptl/sysdeps
+
+define arch_and_subarch
+ $(addprefix $(1)/,$(notdir $(2))) $(if $(TARGET_SUBARCH),$(addprefix $(1)/$(TARGET_SUBARCH)/,$(notdir $(2))))
+endef
+define base_and_arch_and_subarch
+ $(addprefix $(1)/,$(notdir $(2))) $(addprefix $(1)/$(TARGET_ARCH)/,$(notdir $(2))) $(if $(TARGET_SUBARCH),$(addprefix $(1)/$(TARGET_ARCH)/$(TARGET_SUBARCH)/,$(notdir $(2))))
+endef
+
+include $(libpthread_DIR)/sysdeps/unix/sysv/linux/Makefile.commonarch
+include $(libpthread_DIR)/sysdeps/generic/Makefile.in
+include $(libpthread_DIR)/sysdeps/Makefile.commonarch
+libpthread_generic_libc_a_CSRC := $(filter-out $(notdir $(libc_arch_a_OBJS:.o=.c)),$(libpthread_generic_libc_a_CSRC))
+libpthread_arch_OBJS := $(filter-out $(call base_and_arch_and_subarch,$(libpthread_arch_OUT),$(libpthread_linux_OBJS)),$(libpthread_arch_OBJS))
+include $(libpthread_DIR)/sysdeps/pthread/Makefile.in
+libpthread_pthread_CSRC := $(filter-out $(notdir $(libpthread_linux_OBJS:.o=.c) $(libpthread_arch_OBJS:.o=.c)),$(libpthread_pthread_CSRC))
+libpthread-so-y := $(filter-out $(call base_and_arch_and_subarch,$(libpthread_pthread_OUT),$(libpthread_linux_OBJS) $(libpthread_arch_OBJS)),$(libpthread-so-y))
+
+libpthread_OBJS := $(libpthread_linux_OBJS) $(libpthread_arch_OBJS) $(libpthread_pthread_COBJ)
+libpthread_libc_OBJS = $(libc_linux_OBJS) $(libc_arch_OBJS)
+libpthread_libc_a_OBJS = $(libc_arch_a_OBJS) $(libpthread_generic_libc_a_OBJS)
+libpthread_librt_OBJS = $(librt_linux_OBJS) $(librt_arch_OBJS)
diff --git a/libpthread/nptl/sysdeps/arm/Makefile.arch b/libpthread/nptl/sysdeps/arm/Makefile.arch
index 87e81896a..071651297 100644
--- a/libpthread/nptl/sysdeps/arm/Makefile.arch
+++ b/libpthread/nptl/sysdeps/arm/Makefile.arch
@@ -6,14 +6,8 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-libpthread_SSRC = pthread_spin_lock.S pthread_spin_trylock.S aeabi_read_tp.S \
- thumb_atomics.S
-libpthread_CSRC = aeabi_unwind_cpp_pr1.c
-
-librt_SSRC = aeabi_read_tp.S thumb_atomics.S
-librt_CSRC = aeabi_unwind_cpp_pr1.c
-
-libc_a_CSRC =
+librt_arch_SSRC = aeabi_read_tp.S thumb_atomics.S
+librt_arch_CSRC = aeabi_unwind_cpp_pr1.c
CFLAGS-pt-raise.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
diff --git a/libpthread/nptl/sysdeps/generic/Makefile.in b/libpthread/nptl/sysdeps/generic/Makefile.in
index 03b2aa175..890fe050d 100644
--- a/libpthread/nptl/sysdeps/generic/Makefile.in
+++ b/libpthread/nptl/sysdeps/generic/Makefile.in
@@ -10,16 +10,18 @@ subdirs += libpthread/nptl/sysdeps/generic
# their architecture specific directory which will override
# the one here.
#
+libpthread_generic_DIR := $(top_srcdir)libpthread/nptl/sysdeps/generic
+libpthread_generic_OUT := $(top_builddir)libpthread/nptl/sysdeps/generic
-PTHREAD_LIBC_TLS_DIR := $(top_srcdir)libpthread/nptl/sysdeps/generic
-PTHREAD_LIBC_TLS_OUT := $(top_builddir)libpthread/nptl/sysdeps/generic
-
-PTHREAD_LIBC_TLS_CSRC = dl-tls.c libc-tls.c
-PTHREAD_LIBC_TLS_OBJS = $(patsubst %.c,$(PTHREAD_LIBC_TLS_OUT)/%.o,$(PTHREAD_LIBC_TLS_CSRC))
+libpthread_generic_libc_a_CSRC = libc-tls.c
+libpthread_generic_libc_a_COBJ = $(patsubst %.c,$(libpthread_generic_OUT)/%.o,$(libpthread_generic_libc_a_CSRC))
+libpthread_generic_libc_a_OBJS = $(libpthread_generic_libc_a_COBJ)
+libpthread_ld_tls_CSRC = dl-tls.c
+libpthread_ld_tls_COBJ = $(patsubst %.c,$(libpthread_generic_OUT)/%.o,$(libpthread_ld_tls_CSRC))
CFLAGS-generic = $(SSP_ALL_CFLAGS)
objclean-y += CLEAN_libpthread/nptl/sysdeps/generic
CLEAN_libpthread/nptl/sysdeps/generic:
- $(do_rm) $(addprefix $(PTHREAD_LIBC_TLS_OUT)/*., o os oS)
+ $(do_rm) $(addprefix $(libpthread_generic_OUT)/*., o os oS)
diff --git a/libpthread/nptl/sysdeps/generic/dl-tls.c b/libpthread/nptl/sysdeps/generic/dl-tls.c
index b65608f80..4acfa4ba7 100644
--- a/libpthread/nptl/sysdeps/generic/dl-tls.c
+++ b/libpthread/nptl/sysdeps/generic/dl-tls.c
@@ -17,6 +17,9 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#if defined SHARED || defined NOT_IN_libc
+# error in buildsystem: This file is for libc.a
+#endif
#include <libintl.h>
#include <signal.h>
#include <stdlib.h>
diff --git a/libpthread/nptl/sysdeps/i386/Makefile.arch b/libpthread/nptl/sysdeps/i386/Makefile.arch
index 03b9972eb..89962f743 100644
--- a/libpthread/nptl/sysdeps/i386/Makefile.arch
+++ b/libpthread/nptl/sysdeps/i386/Makefile.arch
@@ -5,9 +5,7 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-libpthread_CSRC = pthread_spin_lock.c
-libpthread_SSRC = i486/pthread_spin_trylock.S
-
CFLAGS-pthread_spin_lock.c += -D_GNU_SOURCE
+CFLAGS-pthread_create.c += -mpreferred-stack-boundary=4
CFLAGS-i386 = $(SSP_ALL_CFLAGS)
diff --git a/libpthread/nptl/sysdeps/mips/Makefile.arch b/libpthread/nptl/sysdeps/mips/Makefile.arch
index 7b6bfd48e..799d2c3d3 100644
--- a/libpthread/nptl/sysdeps/mips/Makefile.arch
+++ b/libpthread/nptl/sysdeps/mips/Makefile.arch
@@ -5,11 +5,6 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-libpthread_SSRC = pthread_spin_lock.S pthread_spin_trylock.S \
- nptl-sysdep.S
-
-libc_a_CSRC = libc-tls.c
-
CFLAGS-pt-raise.c = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
ASFLAGS-pthread_spin_lock.S = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
@@ -18,5 +13,6 @@ ASFLAGS-nptl-sysdep.S = -DNOT_IN_libc=1 -DIS_IN_libpthread=1 \
-D_LIBC_REENTRANT \
-I$(top_srcdir)libc/sysdeps/linux/mips
-CFLAGS-mips = $(SSP_ALL_CFLAGS)
+libc_arch_a_CSRC = libc-tls.c
+CFLAGS-mips = $(SSP_ALL_CFLAGS)
diff --git a/libpthread/nptl/sysdeps/powerpc/Makefile.arch b/libpthread/nptl/sysdeps/powerpc/Makefile.arch
index 48a54cc73..edf3f4b44 100644
--- a/libpthread/nptl/sysdeps/powerpc/Makefile.arch
+++ b/libpthread/nptl/sysdeps/powerpc/Makefile.arch
@@ -5,7 +5,4 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-libpthread_SSRC =
-libpthread_CSRC = pthread_spin_lock.c pthread_spin_trylock.c
-
CFLAGS-powerpc = $(SSP_ALL_CFLAGS)
diff --git a/libpthread/nptl/sysdeps/pthread/Makefile.in b/libpthread/nptl/sysdeps/pthread/Makefile.in
index a8e27f5cb..030a2b681 100644
--- a/libpthread/nptl/sysdeps/pthread/Makefile.in
+++ b/libpthread/nptl/sysdeps/pthread/Makefile.in
@@ -11,165 +11,95 @@ subdirs += libpthread/nptl/sysdeps/pthread
# pt-longjmp.c in libc and libpthread. For uClibc, they are
# in libc only.
#
-libpthread_CSRC = pthread_barrier_init.c pthread_barrier_destroy.c \
- pthread_barrier_wait.c pthread_cond_broadcast.c \
- pthread_cond_signal.c pthread_cond_timedwait.c \
- pthread_cond_wait.c pthread_rwlock_rdlock.c \
- pthread_rwlock_timedrdlock.c \
- pthread_rwlock_timedwrlock.c pthread_rwlock_unlock.c \
- pthread_rwlock_wrlock.c pthread_sigmask.c \
- pthread_spin_destroy.c pthread_spin_init.c \
- pthread_spin_unlock.c pt-sigfillset.c \
- pt-longjmp.c tpp.c
-
-
-ifeq ($(TARGET_ARCH),i386)
-X86_PTHREAD_EXCLUDE_LIST = pthread_spin_unlock.c pthread_spin_init.c \
- pthread_barrier_wait.c pthread_cond_broadcast.c \
- pthread_cond_signal.c pthread_rwlock_timedrdlock.c \
- pthread_rwlock_timedwrlock.c pthread_rwlock_unlock.c pthread_rwlock_wrlock.c \
- pthread_rwlock_rdlock.c
-
-libpthread_CSRC := $(filter-out $(X86_PTHREAD_EXCLUDE_LIST),$(libpthread_CSRC))
-endif
-
-ifeq ($(TARGET_ARCH),sh)
-SH_PTHREAD_EXCLUDE_LIST = pthread_spin_unlock.c pthread_spin_init.c \
- pthread_rwlock_wrlock.c pthread_rwlock_rdlock.c \
- pthread_rwlock_unlock.c pt-longjmp.c \
- pthread_barrier_wait.c pthread_cond_broadcast.c \
- pthread_cond_signal.c \
- pthread_rwlock_timedrdlock.c \
- pthread_rwlock_timedwrlock.c
-
-libpthread_CSRC := $(filter-out $(SH_PTHREAD_EXCLUDE_LIST),$(libpthread_CSRC))
-endif
-ifeq ($(TARGET_ARCH),powerpc)
-#EXCLUDE_LIST := pthread_cond_broadcast.c \
-# pthread_cond_signal.c pthread_cond_timedwait.c \
-# pthread_cond_wait.c \
-# pthread_spin_init.c \
-# pthread_spin_unlock.c pt-sigfillset.c \
-# pt-longjmp.c
-#
-#libpthread_CSRC := $(filter-out $(EXCLUDE_LIST),$(libpthread_CSRC))
-endif
-
-
-ifeq ($(TARGET_ARCH),sparc)
-SPARC_PTHREAD_EXCLUDE_LIST = pthread_barrier_init.c pthread_barrier_wait.c \
- pthread_barrier_destroy.c
-
-libpthread_CSRC := $(filter-out $(SPARC_PTHREAD_EXCLUDE_LIST),$(libpthread_CSRC))
-endif
-
-ifeq ($(TARGET_ARCH),x86_64)
-X64_PTHREAD_EXCLUDE_LIST = pthread_spin_unlock.c pthread_spin_init.c \
- pthread_barrier_wait.c pthread_cond_broadcast.c \
- pthread_cond_signal.c pthread_rwlock_timedrdlock.c \
- pthread_rwlock_timedwrlock.c pthread_rwlock_unlock.c pthread_rwlock_wrlock.c \
- pthread_rwlock_rdlock.c pthread_cond_timedwait.c pthread_cond_wait.c
-
-libpthread_CSRC := $(filter-out $(X64_PTHREAD_EXCLUDE_LIST),$(libpthread_CSRC))
-endif
-
-
-
-CFLAGS-pt-common = -DNOT_IN_libc=1 $(SSP_ALL_CFLAGS)
-CFLAGS-pthread_barrier_init.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_barrier_destroy.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_barrier_wait.c = -D_GNU_SOURCE $(CFLAGS-pt-common) \
- -DIS_IN_libpthread=1
-CFLAGS-pthread_cond_broadcast.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_cond_signal.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_cond_timedwait.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_cond_wait.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_rwlock_rdlock.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_rwlock_timedrdlock.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_rwlock_timedwrlock.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_rwlock_unlock.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_rwlock_wrlock.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_sigmask.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-CFLAGS-pthread_spin_destroy.c = -D_GNU_SOURCE $(CFLAGS-pt-common) \
- -DIS_IN_libpthread=1
-CFLAGS-pthread_spin_init.c = -D_GNU_SOURCE $(CFLAGS-pt-common) \
- -DIS_IN_libpthread=1
-CFLAGS-pthread_spin_unlock.c = -D_GNU_SOURCE $(CFLAGS-pt-common) \
- -DIS_IN_libpthread=1
-CFLAGS-pt-sigaction.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1 \
- -I$(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH) \
- -I$(top_srcdir)libc/signal
-CFLAGS-pt-sigfillset.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1 \
- -I$(top_srcdir)libc/signal
-CFLAGS-pt-sigprocmask.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1 \
- -I$(top_srcdir)libc/sysdeps/linux/common
-CFLAGS-unwind-forcedunwind.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1 -fexceptions -fasynchronous-unwind-tables
-CFLAGS-librt-cancellation.c = -DIS_IN_librt=1 $(CFLAGS-pt-common) \
+libpthread_pthread_DIR = $(top_srcdir)libpthread/nptl/sysdeps/pthread
+libpthread_pthread_OUT = $(top_builddir)libpthread/nptl/sysdeps/pthread
+
+libpthread_pthread_COBJ = $(patsubst %.c,$(libpthread_pthread_OUT)/%.o,$(libpthread_pthread_CSRC))
+libpthread_pthread_CSRC = \
+ pthread_barrier_destroy.c \
+ pthread_barrier_init.c \
+ pthread_barrier_wait.c \
+ pthread_cond_broadcast.c \
+ pthread_cond_signal.c \
+ pthread_cond_timedwait.c \
+ pthread_cond_wait.c \
+ pthread_rwlock_rdlock.c \
+ pthread_rwlock_timedrdlock.c \
+ pthread_rwlock_timedwrlock.c \
+ pthread_rwlock_unlock.c \
+ pthread_rwlock_wrlock.c \
+ pthread_sigmask.c \
+ pthread_spin_destroy.c \
+ pthread_spin_init.c \
+ pthread_spin_unlock.c \
+ pt-longjmp.c \
+ pt-sigaction.c \
+ pt-sigfillset.c \
+ pt-sigprocmask.c \
+ tpp.c
+CFLAGS-pthread = $(SSP_ALL_CFLAGS) -DNOT_IN_libc=1 -DIS_IN_libpthread=1
+CFLAGS-pthread_barrier_wait.c = -D_GNU_SOURCE
+CFLAGS-pthread_spin_destroy.c = -D_GNU_SOURCE
+CFLAGS-pthread_spin_init.c = -D_GNU_SOURCE
+CFLAGS-pthread_spin_unlock.c = -D_GNU_SOURCE
+CFLAGS-pt-sigaction.c = -I$(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH) \
+ -I$(top_srcdir)libc/signal
+CFLAGS-pt-sigfillset.c = -I$(top_srcdir)libc/signal
+CFLAGS-pt-sigprocmask.c = -I$(top_srcdir)libc/sysdeps/linux/common
+CFLAGS-unwind-forcedunwind.c = -fexceptions -fasynchronous-unwind-tables
+
+CFLAGS-OMIT-librt-cancellation.c = -DIS_IN_libpthread=1
+CFLAGS-OMIT-rt-unwind-resume.c = -DIS_IN_libpthread=1
+CFLAGS-librt-cancellation.c = -DIS_IN_librt=1 \
-fexceptions -fasynchronous-unwind-tables
-CFLAGS-rt-unwind-resume.c = -DIS_IN_librt=1 $(CFLAGS-pt-common) \
+CFLAGS-rt-unwind-resume.c = -DIS_IN_librt=1 \
-fexceptions -fasynchronous-unwind-tables
-CFLAGS-tpp.c = $(CFLAGS-pt-common) -DIS_IN_libpthread=1
-#CFLAGS:=$(CFLAGS:-O1=-O2)
-
-pthread_DIR := $(top_srcdir)libpthread/nptl/sysdeps/pthread
-pthread_OUT := $(top_builddir)libpthread/nptl/sysdeps/pthread
-
-pthread_SRC = $(patsubst %.c, $(pthread_DIR)/%.c, $(libpthread_CSRC))
-pthread_OBJ = $(patsubst %.c, $(pthread_OUT)/%.o, $(libpthread_CSRC))
-
-ifeq ($(DOPIC),y)
-libpthread-a-y += $(pthread_OBJ:.o=.os)
-else
-libpthread-a-y += $(pthread_OBJ)
-endif
-libpthread-so-y += $(pthread_OBJ:.o=.oS)
-libpthread-so-y += $(pthread_OUT)/pt-sigaction.oS $(pthread_OUT)/pt-sigprocmask.oS \
- $(pthread_OUT)/unwind-forcedunwind.oS
+libpthread-so-y += $(patsubst %,$(libpthread_pthread_OUT)/%.oS, \
+ pt-sigaction pt-sigprocmask unwind-forcedunwind)
+CFLAGS-OMIT-sigaction.c = $(CFLAGS-pthread)
CFLAGS-sigaction.c = -I$(top_srcdir)libc/signal
-libc-y += $(pthread_OUT)/sigaction.o
+libc-y += $(libpthread_pthread_OUT)/sigaction.o
-librt-a-y += $(pthread_OUT)/librt-cancellation.o
-librt-so-y += $(pthread_OUT)/librt-cancellation.oS \
- $(pthread_OUT)/rt-unwind-resume.oS
+librt-pt-routines-y = librt-cancellation.c
+librt-pt-shared-only-routines-y = rt-unwind-resume.c
ifeq ($(UCLIBC_CTOR_DTOR),y)
+CFLAGS-OMIT-pt-initfini.c = $(CFLAGS-pthread)
CFLAGS-pt-initfini.c = -S -g0 -fPIC -fno-inline-functions \
- $(call check_gcc,-fno-unit-at-a-time,) \
- -finhibit-size-directive \
- $(patsubst -f%,-fno-%,$(call check_gcc,-fexceptions,))
+ $(call check_gcc,-fno-unit-at-a-time,) \
+ -finhibit-size-directive \
+ $(patsubst -f%,-fno-%,$(call check_gcc,-fexceptions,))
ASFLAGS-crti.S = -g0
ASFLAGS-crtn.S = -g0
-$(pthread_OUT)/pt-initfini.s: $(pthread_DIR)/pt-initfini.c
+$(libpthread_pthread_OUT)/pt-initfini.s: $(libpthread_pthread_DIR)/pt-initfini.c
$(compile.c)
$(do_sed) '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \
- $(AWK) -f $(pthread_DIR)/defs.awk > $(pthread_OUT)/defs.h
+ $(do_awk) $(libpthread_pthread_DIR)/defs.awk > $(libpthread_pthread_OUT)/defs.h
-$(pthread_OUT)/crti.S: $(pthread_OUT)/pt-initfini.s
+$(libpthread_pthread_OUT)/crti.S $(libpthread_pthread_OUT)/crtn.S: $(libpthread_pthread_OUT)/pt-initfini.s
$(do_sed) -e '1,/@HEADER_ENDS/p' \
- -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
- -e '/@TRAILER_BEGINS/,$$p' $< > $@
-
-$(pthread_OUT)/crtn.S: $(pthread_OUT)/pt-initfini.s
- $(do_sed) -e '1,/@HEADER_ENDS/p' \
- -e '/@_.*_EPILOG_BEGINS/,/@_.*_EPILOG_ENDS/p' \
- -e '/@TRAILER_BEGINS/,$$p' $< > $@
+ -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
+ -e '/@TRAILER_BEGINS/,$$p' $< > $@
endif
-
-$(pthread_DIR)/pt-sigaction.c:
- $(LN) -s sigaction.c $@
-
-$(pthread_DIR)/pt-sigfillset.c:
- $(LN) -s sigfillset.c $@
-
-$(pthread_DIR)/pt-sigprocmask.c:
- $(LN) -s sigprocmask.c $@
+# It would have been easier to just add dummy files that include the real
+# impl, but ok.
+# Special rules needed since we do objdir->objdir compilation for these 3.
+# First symlink them, then build them. Rob would freak out on these. Sheesh! ;)
+pthread-lc-fwd = sigaction sigfillset sigprocmask
+$(patsubst %,$(libpthread_pthread_OUT)/pt-%.c,$(pthread-lc-fwd)): | $(libpthread_pthread_OUT)
+ $(do_ln) $(call rel_srcdir)$(patsubst pt-%,$(libpthread_pthread_DIR)/%,$(@F)) $@
+$(patsubst %,$(libpthread_pthread_OUT)/pt-%.oS,$(pthread-lc-fwd)): $(libpthread_pthread_OUT)/pt-%.oS: $(libpthread_pthread_OUT)/pt-%.c
+ $(compile.c)
+$(patsubst %,$(libpthread_pthread_OUT)/pt-%.o,$(pthread-lc-fwd)): $(libpthread_pthread_OUT)/pt-%.o: $(libpthread_pthread_OUT)/pt-%.c
+ $(compile.c)
objclean-y += CLEAN_libpthread/nptl/sysdeps/pthread
CLEAN_libpthread/nptl/sysdeps/pthread:
- $(do_rm) $(addprefix $(pthread_OUT)/*., o os oS s S) $(pthread_OUT)/defs.h \
- $(pthread_DIR)/pt-sigaction.c $(pthread_DIR)/pt-sigfillset.c \
- $(pthread_DIR)/pt-sigprocmask.c
+ $(do_rm) $(addprefix $(libpthread_pthread_OUT)/*., o os oS s S) \
+ $(libpthread_pthread_OUT)/defs.h \
+ $(addprefix $(libpthread_pthread_DIR)/,pt-sigaction.c \
+ pt-sigfillset.c pt-sigprocmask.c)
diff --git a/libpthread/nptl/sysdeps/sh/Makefile.arch b/libpthread/nptl/sysdeps/sh/Makefile.arch
index 15830f55c..d72fe11e0 100644
--- a/libpthread/nptl/sysdeps/sh/Makefile.arch
+++ b/libpthread/nptl/sysdeps/sh/Makefile.arch
@@ -5,9 +5,6 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
-libpthread_SSRC = pthread_spin_unlock.S pthread_spin_trylock.S
-libpthread_CSRC = pthread_spin_lock.c pthread_spin_init.c
-
ASFLAGS-pthread_spin_unlock.S = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
ASFLAGS-pthread_spin_trylock.S = -DNOT_IN_libc=1 -DIS_IN_libpthread=1
diff --git a/libpthread/nptl/sysdeps/sparc/Makefile.arch b/libpthread/nptl/sysdeps/sparc/Makefile.arch
index d657cedd5..449493535 100644
--- a/libpthread/nptl/sysdeps/sparc/Makefile.arch
+++ b/libpthread/nptl/sysdeps/sparc/Makefile.arch
@@ -5,8 +5,6 @@
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH)/sparv9
-libpthread_CSRC = sparc32/pthread_spin_lock.c \
- sparc32/pthread_spin_trylock.c
CFLAGS-pthread_spin_lock.c += -D_GNU_SOURCE
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch b/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch
index 4f09da4e1..43bcc6789 100644
--- a/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch
+++ b/libpthread/nptl/sysdeps/unix/sysv/linux/Makefile.commonarch
@@ -11,72 +11,112 @@ ifneq ($(abspath libpthread/nptl/sysdeps/unix/sysv/linux/$(TARGET_ARCH)),$(abspa
subdirs += libpthread/nptl/sysdeps/unix/sysv/linux/$(TARGET_ARCH)/$(TARGET_SUBARCH)
endif
-libpthread_CSRC = pthread_attr_getaffinity.c \
- pthread_attr_setaffinity.c pthread_getaffinity.c \
- pthread_getcpuclockid.c pthread_kill.c \
- pthread_mutex_cond_lock.c pthread_setaffinity.c \
- pthread_yield.c sem_post.c sem_timedwait.c \
- pthread_sigqueue.c \
- sem_trywait.c sem_wait.c pt-fork.c \
- sigtimedwait.c sigwaitinfo.c sigwait.c pt-sleep.c
-
-libpthread_SSRC = #ptw-close.S ptw-open.S ptw-waitid.S ptw-waidpid.S ptw-write.S
-
-libc_CSRC = libc_pthread_init.c libc_multiple_threads.c \
- register-atfork.c unregister-atfork.c getpid.c \
- raise.c sleep.c jmp-unwind.c
-
-# These provide both a cancellable and a not cancellable implementation
-libc_SSRC = close.S open.S write.S read.S waitpid.S
-
-librt_CSRC := mq_notify.c timer_create.c timer_delete.c \
- timer_getoverr.c timer_gettime.c timer_routines.c \
- timer_settime.c
-
-
-ifeq ($(TARGET_ARCH),alpha)
-libpthread_CSRC += lowlevellock.c
-libc_CSRC += libc-lowlevellock.c
-librt_CSRC := mq_notify.c
+libpthread_linux_DIR := $(top_srcdir)libpthread/nptl/sysdeps/unix/sysv/linux
+libpthread_linux_OUT := $(top_builddir)libpthread/nptl/sysdeps/unix/sysv/linux
+libpthread_linux_arch_DIR := $(libpthread_linux_DIR)/$(TARGET_ARCH)
+libpthread_linux_arch_OUT := $(libpthread_linux_OUT)/$(TARGET_ARCH)
+
+libc_linux_CSRC :=
+libpthread_linux_CSRC :=
+librt_linux_CSRC :=
+
+-include $(libpthread_linux_arch_DIR)/Makefile.arch
+
+ifneq ($(TARGET_SUBARCH),)
+libpthread_linux_subarch_DIR := $(libpthread_linux_arch_DIR)/$(TARGET_SUBARCH)
+libpthread_linux_subarch_OUT := $(libpthread_linux_arch_OUT)/$(TARGET_SUBARCH)
+
+libpthread_linux_subarch_SSRC := $(notdir $(wildcard $(libpthread_linux_subarch_DIR)/*.S))
+libc_linux_subarch_SSRC := $(notdir $(wildcard $(libpthread_linux_subarch_DIR)/libc-*.S))
+librt_linux_subarch_SSRC := $(notdir $(wildcard $(libpthread_linux_subarch_DIR)/librt-*.S))
+ifneq ($(libc_linux_subarch_SSRC)$(librt_linux_subarch_SSRC),)
+libpthread_linux_subarch_SSRC := $(filter-out $(libc_linux_subarch_SSRC) $(librt_linux_subarch_SSRC),$(libpthread_linux_subarch_SSRC))
+libc_linux_arch_CSRC := $(filter-out $(libc_linux_subarch_SSRC:.S=.c),$(libc_linux_arch_CSRC))
+libc_linux_arch_SSRC := $(filter-out $(libc_linux_subarch_SSRC),$(libc_linux_arch_SSRC))
endif
-
-ifeq ($(TARGET_ARCH),arm)
-libc_SSRC := $(filter-out waitpid.S,$(libc_SSRC))
-libpthread_CSRC += lowlevelrobustlock.c
+ifneq ($(libpthread_linux_subarch_SSRC),)
+libpthread_linux_arch_SSRC := $(filter-out $(libpthread_linux_subarch_SSRC),$(libpthread_linux_arch_SSRC))
+libpthread_linux_arch_CSRC := $(filter-out $(libpthread_linux_subarch_SSRC:.S=.c),$(libpthread_linux_arch_CSRC))
endif
-
-ifeq ($(TARGET_ARCH),mips)
-libpthread_CSRC += lowlevellock.c lowlevelrobustlock.c
-libc_CSRC += libc-lowlevellock.c
+ifneq ($(librt_linux_subarch_SSRC),)
+librt_linux_arch_SSRC := $(filter-out $(librt_linux_subarch_SSRC),$(librt_linux_arch_SSRC))
+librt_linux_arch_CSRC := $(filter-out $(librt_linux_subarch_SSRC:.S=.c),$(librt_linux_arch_CSRC))
endif
-
-ifeq ($(TARGET_ARCH),powerpc)
-libpthread_CSRC += lowlevellock.c lowlevelrobustlock.c
-libc_CSRC += libc-lowlevellock.c
-librt_CSRC += __syscall_error.c
+libpthread_linux_subarch_SOBJ = $(patsubst %.S,$(libpthread_linux_subarch_OUT)/%.o,$(libpthread_linux_subarch_SSRC))
+libc_linux_subarch_SOBJ := $(patsubst %.S,$(libpthread_linux_subarch_OUT)/%.o,$(libc_linux_subarch_SSRC))
+librt_linux_subarch_SOBJ := $(patsubst %.S,$(libpthread_linux_subarch_OUT)/%.o,$(librt_linux_subarch_SSRC))
endif
-ifeq ($(TARGET_ARCH),sparc)
-libpthread_CSRC += __syscall_error.c lowlevelrobustlock.c
-librt_CSRC += __syscall_error.c
-endif
+libpthread_linux_arch_SOBJ = $(patsubst %.S,$(libpthread_linux_arch_OUT)/%.o,$(libpthread_linux_arch_SSRC))
+libpthread_linux_arch_COBJ = $(patsubst %.c,$(libpthread_linux_arch_OUT)/%.o,$(libpthread_linux_arch_CSRC))
+libpthread_linux_arch_OBJS := $(libpthread_linux_subarch_SOBJ) $(libpthread_linux_arch_SOBJ) $(libpthread_linux_arch_COBJ)
+libc_linux_arch_SOBJ = $(patsubst %.S,$(libpthread_linux_arch_OUT)/%.o,$(libc_linux_arch_SSRC))
+libc_linux_arch_COBJ = $(patsubst %.c,$(libpthread_linux_arch_OUT)/%.o,$(libc_linux_arch_CSRC))
+libc_linux_arch_OBJS := $(libc_linux_subarch_SOBJ) $(libc_linux_arch_SOBJ) $(libc_linux_arch_COBJ)
+librt_linux_arch_SOBJ = $(patsubst %.S,$(libpthread_linux_arch_OUT)/%.o,$(librt_linux_arch_SSRC))
+librt_linux_arch_COBJ = $(patsubst %.c,$(libpthread_linux_arch_OUT)/%.o,$(librt_linux_arch_CSRC))
+librt_linux_arch_OBJS := $(librt_linux_subarch_SOBJ) $(librt_linux_arch_SOBJ) $(librt_linux_arch_COBJ)
+
+libpthread_linux_CSRC += pthread_attr_getaffinity.c pthread_attr_setaffinity.c \
+ pthread_getaffinity.c pthread_setaffinity.c \
+ pthread_getcpuclockid.c pthread_kill.c \
+ pthread_mutex_cond_lock.c pthread_yield.c \
+ sem_post.c sem_timedwait.c sem_trywait.c sem_wait.c \
+ pt-fork.c pt-sleep.c pthread_sigqueue.c \
+ sigtimedwait.c sigwaitinfo.c sigwait.c \
+ lowlevellock.c lowlevelrobustlock.c
+
+libpthread_linux_SSRC := #ptw-close.S ptw-open.S ptw-waitid.S ptw-waidpid.S ptw-write.S
+
+libc_linux_CSRC += libc_pthread_init.c libc_multiple_threads.c \
+ register-atfork.c unregister-atfork.c getpid.c \
+ raise.c sleep.c jmp-unwind.c libc-lowlevellock.c
+
+librt_linux_CSRC += mq_notify.c timer_create.c timer_delete.c \
+ timer_getoverr.c timer_gettime.c timer_routines.c \
+ timer_settime.c
-ifeq ($(TARGET_ARCH),sh)
-SH_PTHREAD_SPECIFIC := sem_post.c sem_wait.c sem_timedwait.c sem_trywait.c
-libpthread_CSRC := $(filter-out $(SH_PTHREAD_SPECIFIC),$(libpthread_CSRC))
+# These provide both a cancellable and a not cancellable implementation
+libc_linux_SSRC = close.S open.S write.S read.S waitpid.S