* [PATCH] Consolidate offset header rules
@ 2003-09-28 16:19 Brian Gerst
0 siblings, 0 replies; only message in thread
From: Brian Gerst @ 2003-09-28 16:19 UTC (permalink / raw)
To: Linus Torvalds; +Cc: Linux-Kernel
[-- Attachment #1: Type: text/plain, Size: 92 bytes --]
Move the rules to generate the offset header file to the main Makefile.
--
Brian Gerst
[-- Attachment #2: offsets-1 --]
[-- Type: text/plain, Size: 13402 bytes --]
diff -urN linux-2.6.0-test6/arch/alpha/Makefile linux/arch/alpha/Makefile
--- linux-2.6.0-test6/arch/alpha/Makefile 2003-09-28 10:20:04.650646000 -0400
+++ linux/arch/alpha/Makefile 2003-09-28 10:55:55.809620128 -0400
@@ -112,19 +112,11 @@
$(Q)$(MAKE) -f scripts/Makefile.build obj=$(boot) $(boot)/$@
-prepare: include/asm-$(ARCH)/asm_offsets.h
-
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/asm_offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
+OFFSETS := include/asm-$(ARCH)/asm_offsets.h
archclean:
$(Q)$(MAKE) -f scripts/Makefile.clean obj=$(boot)
-CLEAN_FILES += include/asm-$(ARCH)/asm_offsets.h
-
define archhelp
echo '* boot - Compressed kernel image (arch/alpha/boot/vmlinux.gz)'
echo ' bootimage - SRM bootable image (arch/alpha/boot/bootimage)'
diff -urN linux-2.6.0-test6/arch/arm/Makefile linux/arch/arm/Makefile
--- linux-2.6.0-test6/arch/arm/Makefile 2003-09-28 10:20:29.374887344 -0400
+++ linux/arch/arm/Makefile 2003-09-28 12:01:21.330850192 -0400
@@ -140,9 +140,11 @@
prepare: maketools
+OFFSETS := include/asm-$(ARCH)/constants.h
+
.PHONY: maketools FORCE
maketools: include/asm-arm/.arch \
- include/asm-arm/constants.h include/linux/version.h FORCE
+ $(OFFSETS) include/linux/version.h FORCE
$(Q)$(MAKE) $(build)=arch/arm/tools include/asm-arm/mach-types.h
# Convert bzImage to zImage
@@ -171,12 +173,7 @@
i:; $(Q)$(MAKE) $(build)=$(boot) install
zi:; $(Q)$(MAKE) $(build)=$(boot) zinstall
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/asm-arm/.arch \
- include/config/MARKER
-
-include/asm-$(ARCH)/constants.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
+arch/$(ARCH)/kernel/asm-offsets.s: include/asm-arm/.arch
define archhelp
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
diff -urN linux-2.6.0-test6/arch/arm26/Makefile linux/arch/arm26/Makefile
--- linux-2.6.0-test6/arch/arm26/Makefile 2003-09-28 10:20:20.558227680 -0400
+++ linux/arch/arm26/Makefile 2003-09-28 11:47:37.759052136 -0400
@@ -56,9 +56,7 @@
boot := arch/arm26/boot
-prepare: include/asm-$(ARCH)/asm_offsets.h
-CLEAN_FILES += include/asm-$(ARCH)/asm_offsets.h
-
+OFFSETS := include/asm-$(ARCH)/asm_offsets.h
.PHONY: maketools FORCE
maketools: FORCE
@@ -101,12 +99,6 @@
fi; \
)
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/asm_offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
-
define archhelp
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
diff -urN linux-2.6.0-test6/arch/cris/Makefile linux/arch/cris/Makefile
--- linux-2.6.0-test6/arch/cris/Makefile 2003-09-28 10:20:13.857246384 -0400
+++ linux/arch/cris/Makefile 2003-09-28 11:48:21.468407304 -0400
@@ -85,8 +85,9 @@
rm -f timage vmlinux.bin cramfs.img
rm -rf $(LD_SCRIPT).tmp
-prepare: arch/$(ARCH)/.links include/asm-$(ARCH)/.arch \
- include/asm-$(ARCH)/$(SARCH)/offset.h
+prepare: arch/$(ARCH)/.links include/asm-$(ARCH)/.arch
+
+OFFSETS := include/asm-$(ARCH)/$(SARCH)/offset.h
# Create some links to make all tools happy
arch/$(ARCH)/.links:
@@ -102,9 +103,3 @@
@rm -f include/asm-$(ARCH)/arch
@ln -sf $(SARCH) include/asm-$(ARCH)/arch
@touch $@
-
-arch/$(ARCH)/$(SARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/$(SARCH)/offset.h: arch/$(ARCH)/$(SARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
diff -urN linux-2.6.0-test6/arch/h8300/Makefile linux/arch/h8300/Makefile
--- linux-2.6.0-test6/arch/h8300/Makefile 2003-09-28 10:20:13.863245472 -0400
+++ linux/arch/h8300/Makefile 2003-09-28 11:48:54.077449976 -0400
@@ -62,17 +62,15 @@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
-prepare: include/asm-$(ARCH)/machine-depend.h include/asm-$(ARCH)/asm-offsets.h
+prepare: include/asm-$(ARCH)/machine-depend.h
+
+OFFSETS := include/asm-$(ARCH)/asm-offsets.h
include/asm-$(ARCH)/machine-depend.h: include/asm-$(ARCH)/$(BOARD)/machine-depend.h
$(Q)ln -sf $(BOARD)/machine-depend.h \
include/asm-$(ARCH)/machine-depend.h
@echo ' Create include/asm-$(ARCH)/machine-depend.h'
-include/asm-$(ARCH)/asm-offsets.h: arch/$(ARCH)/kernel/asm-offsets.s \
- include/asm include/linux/version.h
- $(call filechk,gen-asm-offsets)
-
vmlinux.srec vmlinux.bin: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
@@ -81,4 +79,4 @@
echo 'vmlinux.srec - Create srec binary'
endef
-CLEAN_FILES += include/asm-$(ARCH)/asm-offsets.h include/asm-$(ARCH)/machine-depend.h
+CLEAN_FILES += include/asm-$(ARCH)/machine-depend.h
diff -urN linux-2.6.0-test6/arch/i386/Makefile linux/arch/i386/Makefile
--- linux-2.6.0-test6/arch/i386/Makefile 2003-09-28 10:20:31.259600824 -0400
+++ linux/arch/i386/Makefile 2003-09-28 10:58:43.250165296 -0400
@@ -123,14 +123,7 @@
install fdimage fdimage144 fdimage288: vmlinux
$(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(BOOTIMAGE) $@
-prepare: include/asm-$(ARCH)/asm_offsets.h
-CLEAN_FILES += include/asm-$(ARCH)/asm_offsets.h
-
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/asm_offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
+OFFSETS := include/asm-$(ARCH)/asm_offsets.h
archclean:
$(Q)$(MAKE) $(clean)=arch/i386/boot
diff -urN linux-2.6.0-test6/arch/ia64/Makefile linux/arch/ia64/Makefile
--- linux-2.6.0-test6/arch/ia64/Makefile 2003-09-28 10:20:31.366584560 -0400
+++ linux/arch/ia64/Makefile 2003-09-28 11:43:10.740645104 -0400
@@ -84,18 +84,15 @@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
-CLEAN_FILES += include/asm-ia64/.offsets.h.stamp include/asm-ia64/offsets.h vmlinux.gz bootloader
+CLEAN_FILES += include/asm-ia64/.offsets.h.stamp vmlinux.gz bootloader
-prepare: include/asm-ia64/offsets.h
-
-include/asm-$(ARCH)/offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
+OFFSETS := include/asm-ia64/offsets.h
arch/ia64/kernel/asm-offsets.s: include/asm-ia64/.offsets.h.stamp
include/asm-ia64/.offsets.h.stamp:
- [ -s include/asm-ia64/offsets.h ] \
- || echo "#define IA64_TASK_SIZE 0" > include/asm-ia64/offsets.h
+ [ -s $(OFFSETS) ] \
+ || echo "#define IA64_TASK_SIZE 0" > $(OFFSETS)
touch $@
boot: lib/lib.a vmlinux
diff -urN linux-2.6.0-test6/arch/m68knommu/Makefile linux/arch/m68knommu/Makefile
--- linux-2.6.0-test6/arch/m68knommu/Makefile 2003-07-27 13:05:20.000000000 -0400
+++ linux/arch/m68knommu/Makefile 2003-09-28 11:01:54.728056232 -0400
@@ -87,21 +87,13 @@
head-y := arch/m68knommu/platform/$(platform-y)/$(board-y)/crt0_$(model-y).o
-CLEAN_FILES := include/asm-$(ARCH)/asm-offsets.h \
- arch/$(ARCH)/kernel/asm-offsets.s
-
core-y += arch/m68knommu/kernel/ \
arch/m68knommu/mm/ \
$(CLASSDIR) \
arch/m68knommu/platform/$(PLATFORM)/
libs-y += arch/m68knommu/lib/
-prepare: include/asm-$(ARCH)/asm-offsets.h
+OFFSETS := include/asm-$(ARCH)/asm-offsets.h
archclean:
$(call descend arch/$(ARCH)/boot, subdirclean)
-
-include/asm-$(ARCH)/asm-offsets.h: arch/$(ARCH)/kernel/asm-offsets.s \
- include/asm include/linux/version.h \
- include/config/MARKER
- $(call filechk,gen-asm-offsets)
diff -urN linux-2.6.0-test6/arch/parisc/Makefile linux/arch/parisc/Makefile
--- linux-2.6.0-test6/arch/parisc/Makefile 2003-09-28 10:20:31.617546408 -0400
+++ linux/arch/parisc/Makefile 2003-09-28 11:02:26.846173536 -0400
@@ -85,15 +85,9 @@
# Shorthands for known targets not supported by parisc, use palo as default
Image zImage bzImage: palo
-prepare: include/asm-parisc/offsets.h
+OFFSETS := include/asm-parisc/offsets.h
-arch/parisc/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-parisc/offsets.h: arch/parisc/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
-
-CLEAN_FILES += lifimage include/asm-parisc/offsets.h
+CLEAN_FILES += lifimage
MRPROPER_FILES += palo.conf
define archhelp
diff -urN linux-2.6.0-test6/arch/ppc/Makefile linux/arch/ppc/Makefile
--- linux-2.6.0-test6/arch/ppc/Makefile 2003-09-28 10:20:31.821515400 -0400
+++ linux/arch/ppc/Makefile 2003-09-28 11:03:12.442241880 -0400
@@ -71,13 +71,9 @@
archclean:
$(Q)$(MAKE) $(clean)=arch/ppc/boot
-prepare: include/asm-$(ARCH)/offsets.h checkbin
+prepare: checkbin
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
+OFFSETS := include/asm-$(ARCH)/offsets.h
ifdef CONFIG_6xx
# Ensure this is binutils 2.12.1 (or 2.12.90.0.7) or later
@@ -97,6 +93,3 @@
checkbin:
@true
endif
-
-CLEAN_FILES += include/asm-$(ARCH)/offsets.h \
- arch/$(ARCH)/kernel/asm-offsets.s
diff -urN linux-2.6.0-test6/arch/ppc64/Makefile linux/arch/ppc64/Makefile
--- linux-2.6.0-test6/arch/ppc64/Makefile 2003-09-28 10:20:33.064326464 -0400
+++ linux/arch/ppc64/Makefile 2003-09-28 11:02:42.314821944 -0400
@@ -50,12 +50,4 @@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
-prepare: include/asm-ppc64/offsets.h
-
-arch/ppc64/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-ppc64/offsets.h: arch/ppc64/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
-
-CLEAN_FILES += include/asm-ppc64/offsets.h
+OFFSETS := include/asm-ppc64/offsets.h
diff -urN linux-2.6.0-test6/arch/s390/Makefile linux/arch/s390/Makefile
--- linux-2.6.0-test6/arch/s390/Makefile 2003-09-28 10:20:33.181308680 -0400
+++ linux/arch/s390/Makefile 2003-09-28 11:03:29.313677032 -0400
@@ -63,12 +63,4 @@
$(Q)$(MAKE) -f scripts/Makefile.clean obj=arch/$(ARCH)/boot
-prepare: include/asm-$(ARCH)/offsets.h
-
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
-
-CLEAN_FILES += include/asm-$(ARCH)/offsets.h
+OFFSETS := include/asm-$(ARCH)/offsets.h
diff -urN linux-2.6.0-test6/arch/sparc/Makefile linux/arch/sparc/Makefile
--- linux-2.6.0-test6/arch/sparc/Makefile 2003-09-28 10:20:14.542142264 -0400
+++ linux/arch/sparc/Makefile 2003-09-28 11:03:46.241103672 -0400
@@ -62,16 +62,7 @@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
-prepare: include/asm-$(ARCH)/asm_offsets.h
-
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/asm_offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
-
-CLEAN_FILES += include/asm-$(ARCH)/asm_offsets.h \
- arch/$(ARCH)/kernel/asm-offsets.s
+OFFSETS := include/asm-$(ARCH)/asm_offsets.h
# Don't use tabs in echo arguments.
define archhelp
diff -urN linux-2.6.0-test6/arch/v850/Makefile linux/arch/v850/Makefile
--- linux-2.6.0-test6/arch/v850/Makefile 2003-07-27 13:12:11.000000000 -0400
+++ linux/arch/v850/Makefile 2003-09-28 11:04:29.655503680 -0400
@@ -48,16 +48,6 @@
$(OBJCOPY) $(OBJCOPY_FLAGS_BLOB) --rename-section .data=.root,alloc,load,readonly,data,contents $< root_fs_image.o
endif
+OFFSETS := include/asm-$(ARCH)/asm-consts.h
-prepare: include/asm-$(ARCH)/asm-consts.h
-
-# Generate constants from C code for use by asm files
-arch/$(ARCH)/kernel/asm-consts.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/asm-consts.h: arch/$(ARCH)/kernel/asm-consts.s
- $(call filechk,gen-asm-offsets)
-
-CLEAN_FILES += include/asm-$(ARCH)/asm-consts.h \
- arch/$(ARCH)/kernel/asm-consts.s \
- root_fs_image.o
+CLEAN_FILES += root_fs_image.o
diff -urN linux-2.6.0-test6/arch/x86_64/Makefile linux/arch/x86_64/Makefile
--- linux-2.6.0-test6/arch/x86_64/Makefile 2003-09-28 10:20:33.586247120 -0400
+++ linux/arch/x86_64/Makefile 2003-09-28 11:04:40.635834416 -0400
@@ -87,15 +87,7 @@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
-prepare: include/asm-$(ARCH)/offset.h
-
-arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
- include/config/MARKER
-
-include/asm-$(ARCH)/offset.h: arch/$(ARCH)/kernel/asm-offsets.s
- $(call filechk,gen-asm-offsets)
-
-CLEAN_FILES += include/asm-$(ARCH)/offset.h
+OFFSETS := include/asm-$(ARCH)/offset.h
define archhelp
echo '* bzImage - Compressed kernel image (arch/$(ARCH)/boot/bzImage)'
diff -urN linux-2.6.0-test6/Makefile linux/Makefile
--- linux-2.6.0-test6/Makefile 2003-09-28 10:20:29.369888104 -0400
+++ linux/Makefile 2003-09-28 11:14:37.567087072 -0400
@@ -718,6 +718,7 @@
# Generate asm-offsets.h
# ---------------------------------------------------------------------------
+ifneq ($(OFFSETS),)
define filechk_gen-asm-offsets
(set -e; \
echo "#ifndef __ASM_OFFSETS_H__"; \
@@ -734,6 +735,16 @@
echo "#endif" )
endef
+prepare: $(OFFSETS)
+
+arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
+ include/config/MARKER
+
+$(OFFSETS): arch/$(ARCH)/kernel/asm-offsets.s
+ $(call filechk,gen-asm-offsets)
+
+CLEAN_FILES += $(OFFSETS)
+endif
###
# Cleaning is done on three levels.
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2003-09-28 16:19 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-09-28 16:19 [PATCH] Consolidate offset header rules Brian Gerst
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®