1 # Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
4 # The GNU C Library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Library General Public License as
6 # published by the Free Software Foundation; either version 2 of the
7 # License, or (at your option) any later version.
9 # The GNU C Library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Library General Public License for more details.
14 # You should have received a copy of the GNU Library General Public
15 # License along with the GNU C Library; see the file COPYING.LIB. If not,
16 # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 # Boston, MA 02111-1307, USA.
20 # Sub-makefile for linuxthreads portion of the library.
22 subdir
:= linuxthreads
24 linuxthreads-version
:= $(shell sed
-n
's/^.*$(subdir)-\([0-9.]*\).*$$/\1/p' \
27 headers
:= pthread.h semaphore.h
28 distribute
:= internals.h queue.h restart.h spinlock.h
30 routines
:= weaks no-tsd
32 extra-libs
:= libpthread
33 extra-libs-others
:= $(extra-libs
)
35 libpthread-routines
:= attr cancel condvar
join manager mutex ptfork \
36 ptlongjmp pthread signals specific errno lockfile \
37 semaphore spinlock wrapsyscall rwlock pt-machine \
38 oldsemaphore events getcpuclockid pspinlock barrier
40 nodelete-yes
= -Wl
,--enable-new-dtags
,-z
,nodelete
41 LDFLAGS-pthread.so
= $(nodelete-
$(have-z-nodelete
))
47 librt-tests
= ex10 ex11
48 tests
= ex1 ex2 ex3 ex4 ex5 ex6 ex7 ex8 ex9
$(librt-tests
) ex12 ex13 joinrace \
49 tststack
$(tests-nodelete-
$(have-z-nodelete
)) ecmutex ex14 ex15 ex16
51 ifeq (yes
,$(build-shared
))
52 tests-nodelete-yes
= unload
57 znodelete-yes
= -DHAVE_Z_NODELETE
58 CFLAGS-mutex.c
+= -D__NO_WEAK_PTHREAD_ALIASES
59 CFLAGS-specific.c
+= -D__NO_WEAK_PTHREAD_ALIASES
60 CFLAGS-pthread.c
+= -D__NO_WEAK_PTHREAD_ALIASES
$(znodelete-
$(have-z-nodelete
))
61 CFLAGS-ptfork.c
+= -D__NO_WEAK_PTHREAD_ALIASES
62 CFLAGS-cancel.c
+= -D__NO_WEAK_PTHREAD_ALIASES
63 CFLAGS-unload.c
+= -DPREFIX
=\"$(objpfx
)\"
65 # Depend on libc.so so a DT_NEEDED is generated in the shared objects.
66 # This ensures they will load libc.so for needed symbols if loaded by
67 # a statically-linked program that hasn't already loaded it.
68 $(objpfx
)libpthread.so
: $(common-objpfx
)libc.so
70 # Make sure we link with the thread library.
71 ifeq ($(build-shared
),yes
)
72 $(addprefix $(objpfx
),$(tests
)): $(objpfx
)libpthread.so
73 $(addprefix $(objpfx
),$(librt-tests
)): $(common-objpfx
)rt
/librt.so
74 $(objpfx
)unload
: $(common-objpfx
)dlfcn
/libdl.so
76 $(addprefix $(objpfx
),$(tests
)): $(objpfx
)libpthread.a
77 $(addprefix $(objpfx
),$(librt-tests
)): $(common-objpfx
)rt
/librt.a
79 ifeq ($(build-bounded
),yes
)
80 $(tests
:%=$(objpfx
)%-bp
): $(objpfx
)libpthread_b.a
81 $(librt-tests
:%=$(objpfx
)%-bp
): $(common-objpfx
)rt
/librt_b.a