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| author | Julius Werner <jwerner@chromium.org> | 2015-03-13 11:05:07 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-22 08:41:54 +0200 |
| commit | 808a429881b8615e6c1270f2a5a04db300c3a508 (patch) | |
| tree | 072090fba4b2e7d9e9dfb80d3528169e025e6372 | |
| parent | 8eb99d052429b139ec328c7418fbe9c5070064fb (diff) | |
| download | coreboot-808a429881b8615e6c1270f2a5a04db300c3a508.tar.xz | |
Makefile: Disable implicit rules
This patch disables implicit make rules (like %.o: %.c) from our build
system, since we don't use them and they can cause unexpected results
when there's a mistake in the Makefiles.
BRANCH=None
BUG=chromium:466469
TEST=emerge-falco coreboot fails with only this patch and succeeds with
this and the $(src-to-obj) fix.
Change-Id: I7478adaddbbeaa2226fd941ffacfce2577ba59ba
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: c2543f25f7db61f93be96784eca3f4f65e3ffaa0
Original-Change-Id: Ia6a91f040ad4ef556cf7912cd82a73173dfec8cb
Original-Signed-off-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/259947
Original-Reviewed-by: Mike Frysinger <vapier@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9865
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
| -rw-r--r-- | Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -74,6 +74,9 @@ ifneq ($(Q),) endif endif +# Disable implicit/built-in rules to make Makefile errors fail fast. +.SUFFIXES: + HOSTCC := gcc HOSTCXX = g++ HOSTCFLAGS := -g |