commit 69811f89d62ea1cbf7ea7429e87f263868bf1e37
author Dan Willemsen <dwillemsen@google.com> Mon Sep 26 15:43:45 2016 -0700
committer Dan Willemsen <dwillemsen@google.com> Mon Sep 26 16:02:15 2016 -0700
tree cf78aabafcfe2b98907143930cdaf6c61f97607a
parent b0553ca65b141e0a6a66be7115d86388b476ad8f

Remove spaces from DEFAULT_TIDY_HEADER_DIRS

I'm preparing to move this to Soong, and it's simpler to compare if the
spaces are removed here (to match the other lists in this file).

Test: WITH_TIDY=true; compare build.ninja before and after change
Change-Id: Ib27a19a36ebb1132300a8c1eeace1202685dfc4c

core/clang/tidy.mk

diff --git a/core/clang/tidy.mk b/core/clang/tidy.mk
index 7ec9378..c1d485d 100644
--- a/core/clang/tidy.mk
+++ b/core/clang/tidy.mk
@@ -78,6 +78,7 @@
 # Do not give warnings to external or vendor header files,
 # which contain too many warnings.
 DEFAULT_TIDY_HEADER_DIRS := \
+  $(subst $(space),, \
      art/ \
     |bionic/ \
     |bootable/ \
@@ -89,7 +90,8 @@
     |frameworks/ \
     |libcore/ \
     |libnativehelper/ \
-    |system/
+    |system/ \
+  )
 
 # Default filter contains current directory $1 and DEFAULT_TIDY_HEADER_DIRS.
 define default_tidy_header_filter