commit ed7d20c1ad4d9a7efbc1d90ff7ad34e4b48d4168
author Yunqing Wang <yunqingwang@google.com> Fri May 08 11:46:37 2020 -0700
committer Yunqing Wang <yunqingwang@google.com> Fri May 08 21:12:22 2020 +0000
tree 0877bf5629918d0b359be93b8021bb90f77b3113
parent dad374f03af481e1bc285795610fb36a7bc5194b

Check the availability of DOT tool

Checked the availability of DOT tool, and adaptively decided whether
or not to use it in documentation. This also stopped compiler warning
"dot: command not found".

BUG=aomedia:2674
BUG=aomedia:2682

Change-Id: Idf8172c5ab00c8ba4e25f50bb2879b5f75be5ec4

libs.doxy_template

diff --git a/libs.doxy_template b/libs.doxy_template
index 105c7c0..cde1d1a 100644
--- a/libs.doxy_template
+++ b/libs.doxy_template
@@ -2210,7 +2210,7 @@
 # set to NO
 # The default value is: YES.
 
-HAVE_DOT               = YES
+HAVE_DOT               = NO
 
 # The DOT_NUM_THREADS specifies the number of dot invocations doxygen is allowed
 # to run in parallel. When set to 0 doxygen will base this on the number of