Merge pull request #379 from vgough/travis-osx

switch to osx_image xcode8.3

.travis.yml

@@ -1,21 +1,15 @@
-dist: trusty
-
 language: cpp
 
 sudo: true
 
-os:
-  - linux
-  - osx
-
-compiler:
-  - clang
-  - gcc
-
 matrix:
-  exclude:
-    - os: osx
+  include:
+    - os: linux
       compiler: gcc
+      dist: trusty
+    - os: osx
+      compiler: clang
+      osx_image: xcode8.3
 
 branches:
   only:

devmode

@@ -2,4 +2,4 @@
 # After running, chdir to the build subdir ane run "make"
 mkdir build
 cd build && cmake .. -DCMAKE_BUILD_TYPE=Debug -DLINT=ON \
-  -DCMAKE_CXX_FLAGS="-O1 -fsanitize=address -fno-omit-frame-pointer" $@
+  -DCMAKE_CXX_FLAGS="-O0 -g -fsanitize=address -fno-omit-frame-pointer" $@