linuxthreads/Makefile

   1 # Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
   2 # This file is part of the GNU C Library.
   3
   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.
   8
   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.
  13
  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.
  18
  19 #
  20 #       Sub-makefile for linuxthreads portion of the library.
  21 #
  22 subdir  := linuxthreads
  23
  24 linuxthreads-version := $(shell sed -n 's/^.*$(subdir)-\([0-9.]*\).*$$/\1/p' \
  25                                     Banner)
  26
  27 headers := pthread.h semaphore.h
  28 distribute := internals.h queue.h restart.h spinlock.h
  29
  30 routines := weaks no-tsd
  31
  32 extra-libs := libpthread
  33 extra-libs-others := $(extra-libs)
  34
  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
  39
  40 vpath %.c Examples
  41 tests = ex1 ex2 ex3 ex4 ex5 ex6 ex7 ex8
  42
  43 include ../Rules
  44
  45 CFLAGS-mutex.c += -D__NO_WEAK_PTHREAD_ALIASES
  46 CFLAGS-specific.c += -D__NO_WEAK_PTHREAD_ALIASES
  47 CFLAGS-pthread.c += -D__NO_WEAK_PTHREAD_ALIASES
  48 CFLAGS-ptfork.c += -D__NO_WEAK_PTHREAD_ALIASES
  49 CFLAGS-cancel.c += -D__NO_WEAK_PTHREAD_ALIASES
  50
  51 # Depend on libc.so so a DT_NEEDED is generated in the shared objects.
  52 # This ensures they will load libc.so for needed symbols if loaded by
  53 # a statically-linked program that hasn't already loaded it.
  54 $(objpfx)libpthread.so: $(common-objpfx)libc.so
  55
  56 # Make sure we link with the thread library.
  57 ifeq ($(build-shared),yes)
  58 libpthread = $(objpfx)libpthread.so
  59 else
  60 libpthread = $(objpfx)libpthread.a
  61 endif
  62
  63 $(objpfx)ex1: $(libpthread)
  64 $(objpfx)ex2: $(libpthread)
  65 $(objpfx)ex3: $(libpthread)
  66 $(objpfx)ex4: $(libpthread)
  67 $(objpfx)ex5: $(libpthread)
  68 $(objpfx)ex6: $(libpthread)
  69 $(objpfx)ex7: $(libpthread)
  70 $(objpfx)ex8: $(libpthread)