tree dfd9a501ff513e40800ef404ce3af5b62690cc62
parent 0f54088aac3fc744cae0cbc4f021fc377e48a00c
author Michal Marek <mmarek@suse.cz> 1297952034 +0100
committer Michal Marek <mmarek@suse.cz> 1298291717 +0100

fixdep: Do not record dependency on the source file itself

The dependency is already expressed by the Makefiles, storing it in the
.cmd file breaks build if a .c file is replaced by .S or vice versa,
because the .cmd file contains

foo/bar.o: foo/bar.c ...

foo/bar.c ... :

so the foo/bar.c -> foo/bar.o rule triggers even if there is no
foo/bar.c anymore.

Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Michal Marek <mmarek@suse.cz>