path: root/.gitignore
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authorStephen Warren <>2013-07-24 10:09:18 -0700
committerTom Rini <>2013-08-02 18:29:32 -0400
commitcc4f427bbd7192b602310ee27ee34e3bfe81608b (patch)
tree18f0a2c82ed89dd5e925a1c2ec2fa437cda9bdad /.gitignore
parent6697d558623d2a3d28c9fc5a0b104ade39c51832 (diff)
dts/Makefile: simplify dtc invocation
The invocation of dtc is significantly more complex that it could be, in order to work around an issue on old versions of dtc, which print a message to stdout every time they run. Remove this workaround, on the assumption that people have or will upgrade to a newer version of dtc. This simplifies the build rule significantly. Related, split the invocation of cpp and dtc into separate commands rather than a pipeline, so that if either fail, it is detected. This has the nice benefit of saving off the result of the pre-processing step, allowing it to be easily inspected. Assuming a new enough dtc (which an earlier patch enforces), dtc will parse #line directives in its input file, and generate correct file and line numbers in error messages, even though cpp is unconditionally applied to its input file. Signed-off-by: Stephen Warren <> Acked-by: Simon Glass <>
Diffstat (limited to '.gitignore')
1 files changed, 1 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore
index 771b860ee8..43e957ac0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,6 +16,7 @@
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