Messages in this thread | | | Date | Fri, 28 Feb 2003 13:38:51 -0800 | From | "Martin J. Bligh" <> | Subject | Re: [Bug 423] New: make -j X bzImage gives a warning |
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> On Fri, Feb 28, 2003 at 12:49:45PM -0800, Martin J. Bligh wrote: >> http://bugme.osdl.org/show_bug.cgi?id=423 >> >> Summary: make -j X bzImage gives a warning >> Kernel Version: 2.5.63 >> Status: NEW >> Severity: low >> Owner: zippel@linux-m68k.org > > Feel free to bug me with kbuild related issues. > In this area Roman is 'only' taking care of kconfig & related issues AFAIK. > >> make -j X bzImage gives a warning: >> >> make[1]: warning: jobserver unavailable: using -j1. Add `+' to parent make >> rule. >> >> Can we get rid of this one way or the other? > > I have tried before - no luck. > This one happens due to a $(Q)$(MAKE) used as part of a $(if > construct in the top-level Makefile. > See around line 335 - 345. > It requires more than trivial changes to get rid of this one.
This bit?
define rule_vmlinux__ set -e $(if $(filter .tmp_kallsyms%,$^),, echo ' Generating build number' . $(src)/scripts/mkversion > .tmp_version mv -f .tmp_version .version $(Q)$(MAKE) $(build)=init ) $(call cmd,vmlinux__) echo 'cmd_$@ := $(cmd_vmlinux__)' > $(@D)/.$(@F).cmd endef
Is it possible to define $(SINGLE_MAKE) or something as well as $(MAKE), where it strips the -j, and use that in the instances where it can't take a -j? Would be nice to get rid of that one last warning ... ;-)
M.
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