Commit 39ca371c authored Oct 17, 2005 by Mark Rustad Committed by Linus Torvalds Oct 17, 2005

[PATCH] kbuild: Eliminate build error when KALLSYMS not defined



The following build error happens with 2.6.14-rc4 when CONFIG_KALLSYMS is
not defined.  The error message in a fragment of the output was:

  CC      arch/i386/lib/usercopy.o
  AR      arch/i386/lib/lib.a
/bin/sh: line 1: +@: command not found
make[3]: warning: jobserver unavailable: using -j1.  Add `+' to parent make rule.
  CHK     include/linux/compile.h

Signed-off-by: Mark Rustad <mrustad@mac.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 4faa5285

Makefile

+3 −1

Original line number	Diff line number	Diff line
		@@ -660,8 +660,10 @@ quiet_cmd_sysmap = SYSMAP
		# Link of vmlinux
		# If CONFIG_KALLSYMS is set .version is already updated
		# Generate System.map and verify that the content is consistent

		# Use + in front of the vmlinux_version rule to silent warning with make -j2
		# First command is ':' to allow us to use + in front of the rule
		define rule_vmlinux__
		:
		$(if $(CONFIG_KALLSYMS),,+$(call cmd,vmlinux_version))

		$(call cmd,vmlinux__)

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