(otherlibs): Added.
[kopensolaris-gnu/glibc.git] / linuxthreads / Makefile
index 0bdaaf2..d6d0a11 100644 (file)
@@ -1,4 +1,4 @@
-# Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+# Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
@@ -37,40 +37,91 @@ libpthread-routines := attr cancel condvar join manager mutex ptfork \
                       semaphore spinlock wrapsyscall rwlock pt-machine \
                       oldsemaphore events getcpuclockid pspinlock barrier
 
+nodelete-yes = -Wl,--enable-new-dtags,-z,nodelete
+initfirst-yes = -Wl,--enable-new-dtags,-z,initfirst
+LDFLAGS-pthread.so = $(nodelete-$(have-z-nodelete)) \
+                    $(initfirst-$(have-z-initfirst))
+
 vpath %.c Examples
-tests = ex1 ex2 ex3 ex4 ex5 ex6 ex7 ex8 ex9 ex10 ex11 joinrace
+
+tst-cancel-ARGS = "$(objpfx)"
+CFLAGS-tst-cancel.c = -fno-inline
+
+include ../Makeconfig
+
+ifeq ($(build-shared),yes)
+before-compile := $(objpfx)crti.o
+extra-objs = crti.o
+
+CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions
+endif
+
+librt-tests = ex10 ex11
+tests = ex1 ex2 ex3 ex4 ex5 ex6 ex7 ex8 ex9 $(librt-tests) ex12 ex13 joinrace \
+       tststack $(tests-nodelete-$(have-z-nodelete)) ecmutex ex14 ex15 ex16 \
+       ex17 tst-cancel
+
+ifeq (yes,$(build-shared))
+tests-nodelete-yes = unload
+endif
 
 include ../Rules
 
+extra-B-pthread.so = -B$(common-objpfx)linuxthreads/
+
+znodelete-yes = -DHAVE_Z_NODELETE
 CFLAGS-mutex.c += -D__NO_WEAK_PTHREAD_ALIASES
 CFLAGS-specific.c += -D__NO_WEAK_PTHREAD_ALIASES
-CFLAGS-pthread.c += -D__NO_WEAK_PTHREAD_ALIASES
+CFLAGS-pthread.c += -D__NO_WEAK_PTHREAD_ALIASES $(znodelete-$(have-z-nodelete))
 CFLAGS-ptfork.c += -D__NO_WEAK_PTHREAD_ALIASES
-CFLAGS-cancel.c += -D__NO_WEAK_PTHREAD_ALIASES
+CFLAGS-cancel.c += -D__NO_WEAK_PTHREAD_ALIASES -D_RPC_THREAD_SAFE_
+CFLAGS-unload.c += -DPREFIX=\"$(objpfx)\"
 
 # Depend on libc.so so a DT_NEEDED is generated in the shared objects.
 # This ensures they will load libc.so for needed symbols if loaded by
 # a statically-linked program that hasn't already loaded it.
-$(objpfx)libpthread.so: $(common-objpfx)libc.so
+$(objpfx)libpthread.so: $(common-objpfx)libc.so \
+                       $(common-objpfx)libc_nonshared.a
 
 # Make sure we link with the thread library.
 ifeq ($(build-shared),yes)
-libpthread = $(objpfx)libpthread.so
-librt = $(common-objpfx)rt/librt.so
+$(addprefix $(objpfx),$(tests)): $(objpfx)libpthread.so
+$(addprefix $(objpfx),$(librt-tests)): $(common-objpfx)rt/librt.so
+$(objpfx)unload: $(common-objpfx)dlfcn/libdl.so
 else
-libpthread = $(objpfx)libpthread.a
-librt = $(common-objpfx)rt/librt.a
+$(addprefix $(objpfx),$(tests)): $(objpfx)libpthread.a
+$(addprefix $(objpfx),$(librt-tests)): $(common-objpfx)rt/librt.a
 endif
+ifeq ($(build-bounded),yes)
+$(tests:%=$(objpfx)%-bp): $(objpfx)libpthread_b.a
+$(librt-tests:%=$(objpfx)%-bp): $(common-objpfx)rt/librt_b.a
+endif
+
+ifeq ($(build-shared),yes)
+vpath pt-initfini.c $(full_config_sysdirs)
+
+$(objpfx)pt-initfini.s: pt-initfini.c
+       $(compile.c) -S $(CFLAGS-pt-initfini.s) -finhibit-size-directive \
+               $(patsubst -f%,-fno-%,$(exceptions)) -o $@
+
+# We only have one kind of startup code files.  Static binaries and
+# shared libraries are build using the PIC version.
+$(objpfx)crti.S: $(objpfx)pt-initfini.s
+       sed -n -e '1,/@HEADER_ENDS/p' \
+              -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
+              -e '/@TRAILER_BEGINS/,$$p' $< > $@
 
-$(objpfx)ex1: $(libpthread)
-$(objpfx)ex2: $(libpthread)
-$(objpfx)ex3: $(libpthread)
-$(objpfx)ex4: $(libpthread)
-$(objpfx)ex5: $(libpthread)
-$(objpfx)ex6: $(libpthread)
-$(objpfx)ex7: $(libpthread)
-$(objpfx)ex8: $(libpthread)
-$(objpfx)ex9: $(libpthread)
-$(objpfx)ex10: $(libpthread) $(librt)
-$(objpfx)ex11: $(libpthread) $(librt)
-$(objpfx)joinrace: $(libpthread)
+$(objpfx)defs.h: $(objpfx)pt-initfini.s
+       sed -n -e '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \
+               $(AWK) -f ../csu/defs.awk > $@
+
+$(objpfx)crti.o: $(objpfx)crti.S $(objpfx)defs.h
+       $(compile.S) -g0 $(ASFLAGS-.os) -o $@
+
+generated += crti.S defs.h pt-initfini.s
+endif
+
+ifeq (yes,$(build-static-nss))
+otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
+             $(resolvobjdir)/libresolv.a
+endif