small sparc Makefile cleanups
PATCH 1/1 small sparc Makefile cleanups
The patch below removes checks for ancient gcc and binutils versions from arch/sparc/Makefile (and the "-g" is already better handled in the toplevel Makefile).
cu
Adrian
arch/sparc/Makefile renamed from arch/sparc/Makefile.old +0 -14
@@ -7,25 +7,11 @@ # Copyright (C) 1994 David S. Miller ([email protected]) # -# -# 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) -m32 -S -o /dev/null -xc /dev/null >/dev/null 2>&1; 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 LDFLAGS := -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 AFLAGS := $(AFLAGS) -m32 -endif #LDFLAGS_vmlinux = -N -Ttext 0xf0004000 # Since 2.5.40, the first stage is left not btfix-ed.
arch/sparc/Makefile line 15
Quoted 9 lines
Date: Wed, 27 Aug 2003 00:19:23 +0200
From: Adrian Bunk <[email protected]>arch/sparc/Makefile renamed from arch/sparc/Makefile.old +0
-6-# -# 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) -m32 -S -o /dev/null -xc /dev/null >/dev/null 2>&1; 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)
This is sane, and was on todo list of months. Just shows what kind of backlog I accumulated. Can someone else test it for me? Please reply with result and outut from
gcc -v && as -v < /dev/null.
-- Pete
arch/sparc/Makefile line 15
Quoted 6 lines
arch/sparc/Makefile renamed from arch/sparc/Makefile.old +0
-6-# -# 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) -m32 -S -o /dev/null -xc /dev/null >/dev/null 2>&1; 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)
Actually, let me rephrase the question. Does anyone still use UltraPenguin 1.x or Red Hat 5.x userland for kernel hacking? If I get no reply in a week, this goes in.
-- Pete