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 80a173a..e45c589 100644 (file)
--- a/libc/sysdeps/linux/common/Makefile
+++ b/libc/sysdeps/linux/common/Makefile
@@ -1,7 +1,6 @@
-# Copyright (C) 1995,1996 Robert de Bath <rdebath@cix.compulink.co.uk> Makefile
-# for uClibc
+# Makefile for uClibc
 #
-# Copyright (C) 2000 by Lineo, inc.
+# 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
@@ -16,65 +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=../../../
+TOPDIR=../../../../
 include $(TOPDIR)Rules.mak
-LIBC=$(TOPDIR)libc.a
-
-CSRC=  _xmknod.c waitpid.c getdents.c kernel_version.c rewinddir.c statfix.c \
-       getdnnm.c libc_init.c seekdir.c telldir.c tell.c gethstnm.c mkfifo.c \
-       setegid.c wait.c errno.c closedir.c getpagesize.c opendir.c seteuid.c \
-       wait3.c dirfd.c isatty.c readdir.c setpgrp.c
-COBJS=$(patsubst %.c,%.o, $(CSRC))
 
-NISRC= _fxstat.c _lxstat.c _xstat.c
-NIOBJS=$(patsubst %.c,%.o, $(NISRC))
+SRCS = $(wildcard *.c)
 
-MSRC=syscalls.c
-MOBJ=$(shell ./list_syscalls.sh)
-
-OBJ=$(COBJS) $(NIOBJS) $(MOBJ)
+ifeq ($(EXCLUDE_BRK),y)
+SRCS := $(filter-out sbrk.c,$(SRCS))
+endif
 
-UNIFIED_SYSCALL_HEADER = /dev/null
-STR_SYSCALLS =
-ifeq ($(UNIFIED_SYSCALL),true)
-       ifeq ($(TARGET_ARCH), i386)
-               UNIFIED_SYSCALL_HEADER = unified_syscall_i386.h
-               STR_SYSCALLS = str_syscalls
-       endif
+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
 
-all: $(STR_SYSCALLS) unified_syscall.h $(OBJ) $(LIBC)
+OBJS := $(patsubst %.c,%.o, $(SRCS))
 
-$(LIBC): ar-target
+NONSHARED_OBJS := ssp-local.o
 
-ar-target: $(OBJ)
-       $(AR) $(ARFLAGS) $(LIBC) $(OBJ)
+OBJ_LIST := ../../../obj.sysdeps.common
 
-$(MOBJ): $(MSRC)
-       $(CC) $(CFLAGS) -DL_$* $< -c -o $*.o
-       $(STRIPTOOL) -x -R .note -R .comment $*.o
+all: $(OBJ_LIST) $(NONSHARED_OBJ_LIST)
 
-$(COBJS): %.o : %.c
-       $(CC) $(CFLAGS) -c $< -o $@
-       $(STRIPTOOL) -x -R .note -R .comment $*.o
+$(OBJ_LIST): $(OBJS)
+       $(STRIPTOOL) -x -R .note -R .comment $^
+       echo $(patsubst %, sysdeps/linux/common/%, $^) > $@
 
-$(NIOBJS):
-       $(CC) $(CFLAGS) $< -c $*.c -o $*.o -fno-inline
-       $(STRIPTOOL) -x -R .note -R .comment $*.o
+$(NONSHARED_OBJ_LIST): $(NONSHARED_OBJS)
+       $(STRIPTOOL) -x -R .note -R .comment $^
+       echo $(patsubst %, sysdeps/linux/common/%, $^) > $@
 
-str_syscalls:
-       /bin/sh ./str_syscalls.sh > str_syscalls.c
-       gcc str_syscalls.c -o str_syscalls
-       ./str_syscalls > str_syscalls.h
+$(OBJS) $(NONSHARED_OBJS): %.o : %.c
+       $(CC) $(CFLAGS) -c $< -o $@
 
-unified_syscall.h:
-       cat $(UNIFIED_SYSCALL_HEADER) > unified_syscall.h
+headers:
+       $(LN) -fs ../libc/sysdeps/linux/common/fpu_control.h $(TOPDIR)/include/
 
 clean:
-       rm -f *.[oa] *~ core unified_syscall.h str_syscalls.[ch] str_syscalls
-
+       $(RM) *.o *~ core