From: Peter Chubb <peterc@gelato.unsw.edu.au>
To: linux-ia64@vger.kernel.org
Subject: [PATCH] Fix IA64 build with separate source and build trees.
Date: Wed, 08 Oct 2003 23:52:12 +0000 [thread overview]
Message-ID: <marc-linux-ia64-106565735409518@msgid-missing> (raw)
Hi David,
This patch against 2.6.0-test7 fixes building in a separate output
directory. Without it, offsets.h isn't built, and the check-gas and
toolchain-flags sscripts aren't found.
# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher.
# This patch includes the following deltas:
# ChangeSet v2.6.0-test7 -> 1.1512
# arch/ia64/Makefile 1.60 -> 1.62
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 03/10/08 torvalds@home.osdl.org 1.1510
# Linux 2.6.0-test7
# --------------------------------------------
# 03/10/09 peterc@gelato.unsw.edu.au 1.1511
# Fix IA64 build with separate source and build trees.
# --------------------------------------------
# 03/10/09 peterc@gelato.unsw.edu.au 1.1512
# [IA64] arch/ia64/Makefile: Fix as per Sam Ravnborg's request: use $(srctree) not $(src)
# --------------------------------------------
#
diff -Nru a/arch/ia64/Makefile b/arch/ia64/Makefile
--- a/arch/ia64/Makefile Thu Oct 9 09:49:12 2003
+++ b/arch/ia64/Makefile Thu Oct 9 09:49:12 2003
@@ -25,9 +25,9 @@
GCC_VERSION=$(shell $(CC) -v 2>&1 | fgrep 'gcc version' | cut -f3 -d' ' | cut -f1 -d'.')
GCC_MINOR_VERSION=$(shell $(CC) -v 2>&1 | fgrep 'gcc version' | cut -f3 -d' ' | cut -f2 -d'.')
-GAS_STATUS=$(shell arch/ia64/scripts/check-gas $(CC) $(OBJDUMP))
+GAS_STATUS=$(shell $(srctree)/arch/ia64/scripts/check-gas $(CC) $(OBJDUMP))
-CPPFLAGS += $(shell arch/ia64/scripts/toolchain-flags $(CC) $(OBJDUMP))
+CPPFLAGS += $(shell $(srctree)/arch/ia64/scripts/toolchain-flags $(CC) $(OBJDUMP))
ifeq ($(GAS_STATUS),buggy)
$(error Sorry, you need a newer version of the assember, one that is built from \
@@ -84,18 +84,21 @@
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-$(ARCH)/.offsets.h.stamp include/asm-$(ARCH)/offsets.h vmlinux.gz bootloader
-prepare: include/asm-ia64/offsets.h
+prepare: include/asm-$(ARCH)/offsets.h
+
+arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h
include/asm-$(ARCH)/offsets.h: arch/$(ARCH)/kernel/asm-offsets.s
$(call filechk,gen-asm-offsets)
-arch/ia64/kernel/asm-offsets.s: include/asm-ia64/.offsets.h.stamp
+arch/ia64/kernel/asm-offsets.s: include/asm-$(ARCH)/.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
+include/asm-$(ARCH)/.offsets.h.stamp:
+ mkdir -p include/asm-$(ARCH)
+ [ -s include/asm-$(ARCH)/offsets.h ] \
+ || echo "#define IA64_TASK_SIZE 0" > include/asm-$(ARCH)/offsets.h
touch $@
boot: lib/lib.a vmlinux
next reply other threads:[~2003-10-08 23:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-08 23:52 Peter Chubb [this message]
2003-10-09 0:21 ` [PATCH] Fix IA64 build with separate source and build trees Matthew Wilcox
2003-10-09 1:24 ` Peter Chubb
2003-10-09 1:53 ` David Mosberger
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