patch-2.1.124 linux/arch/sparc/Makefile
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- Lines: 84
- Date:
Sun Oct 4 10:22:42 1998
- Orig file:
v2.1.123/linux/arch/sparc/Makefile
- Orig date:
Thu Aug 6 14:06:29 1998
diff -u --recursive --new-file v2.1.123/linux/arch/sparc/Makefile linux/arch/sparc/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.36 1998/06/02 00:36:40 davem Exp $
+# $Id: Makefile,v 1.39 1998/09/16 12:31:31 jj Exp $
# sparc/Makefile
#
# Makefile for the architecture dependent flags and dependencies on the
@@ -15,26 +15,35 @@
# Uncomment the first CFLAGS if you are doing kgdb source level
# debugging of the kernel to get the proper debugging information.
+IS_EGCS := $(shell if $(CC) --version 2>&1 | grep 'egcs' > /dev/null; then echo y; else echo n; fi)
+NEW_GAS := $(shell if $(LD) --version 2>&1 | grep 'elf64_sparc' > /dev/null; then echo y; else echo n; fi)
+
+ifeq ($(NEW_GAS),y)
+AS := $(AS) -32
+LD := $(LD) -m elf32_sparc
+endif
+
#CFLAGS := $(CFLAGS) -g -pipe -fcall-used-g5 -fcall-used-g7
+ifneq ($(IS_EGCS),y)
CFLAGS := $(CFLAGS) -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
+else
+CFLAGS := $(CFLAGS) -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
+endif
#LINKFLAGS = -N -Ttext 0xf0004000
LINKFLAGS = -T arch/sparc/vmlinux.lds
HEAD := arch/sparc/kernel/head.o arch/sparc/kernel/init_task.o
-# Note arch/sparc/mm has to be the last subdir
SUBDIRS := $(SUBDIRS) arch/sparc/kernel arch/sparc/lib arch/sparc/prom \
- arch/sparc/mm
+ arch/sparc/mm arch/sparc/math-emu
-CORE_FILES := arch/sparc/kernel/kernel.o arch/sparc/mm/mm.o $(CORE_FILES)
+CORE_FILES := arch/sparc/kernel/kernel.o arch/sparc/mm/mm.o $(CORE_FILES) \
+ arch/sparc/math-emu/math-emu.o
LIBS := $(TOPDIR)/lib/lib.a $(LIBS) $(TOPDIR)/arch/sparc/prom/promlib.a \
$(TOPDIR)/arch/sparc/lib/lib.a
-SUBDIRS += arch/sparc/math-emu
-CORE_FILES += arch/sparc/math-emu/math-emu.o
-
ifdef CONFIG_AP1000
SUBDIRS := $(SUBDIRS) arch/sparc/ap1000 mpp
CORE_FILES := $(TOPDIR)/arch/sparc/ap1000/ap1000lib.o \
@@ -43,8 +52,14 @@
CFLAGS := $(CFLAGS) -D__MPP__=1
endif
+# This one has to come last
+SUBDIRS += arch/sparc/boot
+CORE_FILES_NO_BTFIX := $(CORE_FILES)
+CORE_FILES += arch/sparc/boot/btfix.o
+
archclean:
- -$(MAKE) -C arch/sparc/boot archclean
+ rm -f $(TOPDIR)/vmlinux.aout
+ -$(MAKE) -C arch/sparc/boot clean
archmrproper:
-$(MAKE) -C arch/sparc/math-emu cleansymlinks
@@ -57,19 +72,3 @@
tftpboot.img:
$(MAKE) -C arch/sparc/boot tftpboot.img
-
-vmlinux.o: $(CONFIGURATION) init/main.o init/version.o linuxsubdirs
- $(LD) -r $(VMLINUX.OBJS) -o vmlinux.o
-
-arch/sparc/boot/btfix.s: arch/sparc/boot/btfixupprep vmlinux.o
- $(OBJDUMP) -x vmlinux.o | arch/sparc/boot/btfixupprep > arch/sparc/boot/btfix.s
-
-arch/sparc/boot/btfix.o: arch/sparc/boot/btfix.s
- $(CC) -c -o arch/sparc/boot/btfix.o arch/sparc/boot/btfix.s
-
-arch/sparc/boot/btfixupprep: arch/sparc/boot/btfixupprep.c
- $(MAKE) -C arch/sparc/boot btfixupprep
-
-vmlinux: arch/sparc/boot/btfix.o
- $(LD) $(LINKFLAGS) vmlinux.o arch/sparc/boot/btfix.o -o vmlinux
- $(NM) vmlinux | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aU] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | sort > System.map
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