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authorStephen Warren <swarren@nvidia.com>2012-01-10 17:27:52 -0700
committerMichal Marek <mmarek@suse.cz>2012-01-14 23:47:37 +0100
commit136ec2049fea65aed0446d04ab7cfff2ae3070f1 (patch)
tree03a8b0bc6775757b9e83cb9029a913a6e64cfdc9 /scripts/dtc/srcpos.h
parent5bb0571bfddcdcd3fbf42a58fcce4d0b743fe62f (diff)
dtc: Implement -d option to write out a dependency file
This will allow callers to rebuild .dtb files when any of the /include/d .dtsi files are modified, not just the top-level .dts file. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts/dtc/srcpos.h')
-rw-r--r--scripts/dtc/srcpos.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/dtc/srcpos.h b/scripts/dtc/srcpos.h
index bd7966e56a53..ce980cafe588 100644
--- a/scripts/dtc/srcpos.h
+++ b/scripts/dtc/srcpos.h
@@ -30,6 +30,7 @@ struct srcfile_state {
struct srcfile_state *prev;
};
+extern FILE *depfile; /* = NULL */
extern struct srcfile_state *current_srcfile; /* = NULL */
FILE *srcfile_relative_open(const char *fname, char **fullnamep);