Messages in this thread | | | Date | Sat, 12 Oct 2002 11:01:06 -0500 (CDT) | From | Kai Germaschewski <> | Subject | Re: [PATCH] 2.5.42: UML build error |
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On Sat, 12 Oct 2002, Olaf Dietsche wrote:
> When building 2.5.42 UML it fails with: > > make -C arch/um/sys-i386/util mk_sc > gcc -Wp,-MD,./.mk_sc.o.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -c -o mk_sc > .o mk_sc.c > /bin/sh: scripts/fixdep: No such file or directory > make[1]: *** [mk_sc.o] Error 1 > make[1]: Target `mk_sc' not remade because of errors. > make: *** [arch/um/sys-i386/util/mk_sc] Error 2 > > This patch readds the path to scripts/fixdep in Rules.make. It doesn't > break _my_ regular build, but I can't tell for others. > > diff -urN a/Rules.make b/Rules.make > --- a/Rules.make Sat Oct 12 14:24:11 2002 > +++ b/Rules.make Sat Oct 12 16:45:47 2002 > @@ -561,7 +561,7 @@ > @set -e; \ > $(if $($(quiet)cmd_$(1)),echo ' $($(quiet)cmd_$(1))';) \ > $(cmd_$(1)); \ > - scripts/fixdep $(depfile) $@ '$(cmd_$(1))' > $(@D)/.$(@F).tmp; \ > + $(TOPDIR)/scripts/fixdep $(depfile) $@ '$(cmd_$(1))' > $(@D)/.$(@F).tmp; \ > rm -f $(depfile); \ > mv -f $(@D)/.$(@F).tmp $(@D)/.$(@F).cmd)
This is actually intentionally broken, since fixdep expects to be called from the top-level dir only now - it doesn't take the previous "$(TOPDIR)" argument anymore which allowed for $(PWD) != $(TOPDIR) before 2.5.41.
Descending into directories needs to be adjusted to use
$(call descend,<dir>,<target>)
now, and the Makefile in <dir> possibly needs adjusting to take into account that $(PWD) == $(TOPDIR).
--Kai
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