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| author | Mark Rustad <MRustad@mac.com> | 2005-10-17 16:43:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-17 17:03:57 -0700 |
| commit | 39ca371c45b04cd50d0974030ae051906fc516b6 (patch) | |
| tree | 2f07d7647753af0911ff1f9cabd6dbab949d4981 | |
| parent | 4faa5285283fad081443e3612ca426a311bb6c7e (diff) | |
| download | lwn-39ca371c45b04cd50d0974030ae051906fc516b6.tar.gz lwn-39ca371c45b04cd50d0974030ae051906fc516b6.zip | |
[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>
| -rw-r--r-- | Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -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__) |