Rewrote almost all Makefiles: do not use strip $(x),y; run strip on all objects at...

[uclinux-h8/uClibc.git] / libc / sysdeps / linux / common / Makefile

diff --git a/libc/sysdeps/linux/common/Makefile b/libc/sysdeps/linux/common/Makefile
index 79bccad..e45c589 100644 (file)
--- a/libc/sysdeps/linux/common/Makefile
+++ b/libc/sysdeps/linux/common/Makefile
@@ -1,7 +1,6 @@
 # Makefile for uClibc
 #
-# Copyright (C) 2000 by Lineo, inc.
-# Copyright (C) 2000-2002 Erik Andersen <andersen@uclibc.org>
+# Copyright (C) 2000-2003 Erik Andersen <andersen@uclibc.org>
 #
 # This program is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Library General Public License as published by the Free
@@ -16,70 +15,47 @@
 # You should have received a copy of the GNU Library General Public License
 # along with this program; if not, write to the Free Software Foundation, Inc.,
 # 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-#
-# Derived in part from the Linux-8086 C library, the GNU C Library, and several
-# other sundry sources.  Files within this library are copyright by their
-# respective copyright holders.
 
 TOPDIR=../../../../
 include $(TOPDIR)Rules.mak
 
-SAFECFLAGS=$(WARNINGS) $(OPTIMIZATION) -fno-builtin
-ifeq ($(strip $(DOPIC)),true)
-SAFECFLAGS+=-fPIC
+SRCS = $(wildcard *.c)
+
+ifeq ($(EXCLUDE_BRK),y)
+SRCS := $(filter-out sbrk.c,$(SRCS))
 endif
 
-CSRC=  waitpid.c getdnnm.c gethstnm.c getcwd.c \
-       mkfifo.c setegid.c wait.c getpagesize.c seteuid.c \
-       wait3.c setpgrp.c getdtablesize.c create_module.c ptrace.c \
-       cmsg_nxthdr.c longjmp.c open64.c ftruncate64.c \
-       truncate64.c getrlimit64.c setrlimit64.c creat64.c mmap64.c \
-       llseek.c pread_write.c _exit.c setuid.c sync.c getdirname.c
-ifneq ($(strip $(EXCLUDE_BRK)),true)
-CSRC+=sbrk.c
+SRCS := $(filter-out ssp-local.c,$(SRCS))
+ifneq ($(UCLIBC_HAS_SSP),y)
+SRCS := $(filter-out ssp.c,$(SRCS))
+NONSHARED_OBJ_LIST :=
+else
+NONSHARED_OBJ_LIST := ../../../nonshared_obj.sysdeps.common
+ssp.o: CFLAGS += $(SSP_DISABLE_FLAGS)
+ssp-local.o: CFLAGS += $(SSP_DISABLE_FLAGS)
 endif
-COBJS=$(patsubst %.c,%.o, $(CSRC))
 
-MSRC=syscalls.c
-MOBJ=$(shell ./list_syscalls.sh)
+OBJS := $(patsubst %.c,%.o, $(SRCS))
 
-OBJ=$(COBJS) $(MOBJ)
+NONSHARED_OBJS := ssp-local.o
 
-all: $(STR_SYSCALLS) $(OBJ) $(LIBC)
+OBJ_LIST := ../../../obj.sysdeps.common
 
-$(LIBC): ar-target
+all: $(OBJ_LIST) $(NONSHARED_OBJ_LIST)
 
-ar-target: $(OBJ) $(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
-       $(AR) $(ARFLAGS) $(LIBC) $(OBJ)
+$(OBJ_LIST): $(OBJS)
+       $(STRIPTOOL) -x -R .note -R .comment $^
+       echo $(patsubst %, sysdeps/linux/common/%, $^) > $@
 
-$(MOBJ): $(MSRC)
-       $(CC) $(CFLAGS) -DL_$* $< -c -o $*.o
-       $(STRIPTOOL) -x -R .note -R .comment $*.o
+$(NONSHARED_OBJ_LIST): $(NONSHARED_OBJS)
+       $(STRIPTOOL) -x -R .note -R .comment $^
+       echo $(patsubst %, sysdeps/linux/common/%, $^) > $@
 
-$(COBJS): %.o : %.c
+$(OBJS) $(NONSHARED_OBJS): %.o : %.c
        $(CC) $(CFLAGS) -c $< -o $@
-       $(STRIPTOOL) -x -R .note -R .comment $*.o
-
-initfini.s: initfini.c
-       $(CC) $(SAFECFLAGS) -I$(TOPDIR)include -c initfini.c -S -o initfini.s
-
-crti.S crtn.S: initfini.s $(TOPDIR)/extra/scripts/initfini.awk
-       $(TOPDIR)/extra/scripts/initfini.awk initfini.s
 
-crti.o: crti.S
-       $(CC) $(SAFECFLAGS) -c crti.S -o crti.o
-
-$(TOPDIR)lib/crti.o: crti.o
-       mkdir -p $(TOPDIR)lib/
-       cp crti.o $(TOPDIR)lib/
-
-crtn.o: crtn.S
-       $(CC) $(SAFECFLAGS) -c crtn.S -o crtn.o
-
-$(TOPDIR)lib/crtn.o: crtn.o
-       mkdir -p $(TOPDIR)lib/
-       cp crtn.o $(TOPDIR)lib/
+headers:
+       $(LN) -fs ../libc/sysdeps/linux/common/fpu_control.h $(TOPDIR)/include/
 
 clean:
-       rm -f *.[oa] *~ core crti.* crtn.* initfini.s
-
+       $(RM) *.o *~ core