circleci: add CFLAGS=-O0 environment variable

for faster compilation
2017-12-01 16:31:40 -08:00
parent 4413ed27e4
commit 519cf3b400
1 changed files with 4 additions and 0 deletions
@@ -1,3 +1,7 @@
+machine:
+  environment:
+    CFLAGS: -O0   # for faster compilation, will preserve warnings
+
 dependencies:
  override:
    - sudo dpkg --add-architecture i386