From: Gerd Knorr <kraxel@bytesex.org>
To: Jeff Dike <jdike@addtoit.com>
Cc: uml devel <user-mode-linux-devel@lists.sourceforge.net>
Subject: [uml-devel] [patch] makefile cleanup
Date: Thu, 26 Feb 2004 22:29:46 +0100 [thread overview]
Message-ID: <20040226212946.GA5208@bytesex.org> (raw)
Hi,
Neat trick to get rid of some symlinks, stolen from the x86-64 makefiles ;)
Gerd
--- linux-2.6.3/arch/um/sys-i386/Makefile.sym 2004-02-26 21:55:23.014975595 +0100
+++ linux-2.6.3/arch/um/sys-i386/Makefile 2004-02-26 21:59:55.961970104 +0100
@@ -7,24 +7,11 @@
USER_OBJS := bugs.o ptrace_user.o sigcontext.o fault.o
USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file))
-SYMLINKS = semaphore.c highmem.c module.c
-SYMLINKS := $(foreach f,$(SYMLINKS),$(src)/$f)
-
-clean-files := $(SYMLINKS)
-
-semaphore.c-dir = kernel
-highmem.c-dir = mm
-module.c-dir = kernel
-
-define make_link
- -rm -f $1
- ln -sf $(TOPDIR)/arch/i386/$($(notdir $1)-dir)/$(notdir $1) $1
-endef
+semaphore-y = ../../i386/kernel/semaphore.o
+highmem-y = ../../i386/mm/highmem.o
+module-y = ../../i386/kernel/module.o
$(USER_OBJS) : %.o: %.c
$(CC) $(CFLAGS_$(notdir $@)) $(USER_CFLAGS) -c -o $@ $<
-$(SYMLINKS):
- $(call make_link,$@)
-
subdir- := util
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reply other threads:[~2004-02-26 22:10 UTC|newest]
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