From 244c812cf3b2d2b133a48cb6e8eaf45aedcc896e Mon Sep 17 00:00:00 2001
From: Daniel Butum <danibutum@gmail.com>
Date: Mon, 12 Dec 2016 02:15:37 +0200
Subject: [PATCH] Add travis server only matrix configuration (#2682)

Also increase number of threads for the gcc builds
---
 .travis.yml | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 2b52e85b3..e5a58839d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,4 @@
-# Travis-CI configuration file for SuperTuxKart
+# Travis-CI configuration file for SuperTuxKart 
 #
 # Configuration manual:
 # http://docs.travis-ci.com/user/build-configuration/
@@ -14,8 +14,10 @@ matrix:
 
 env:
   matrix:
-    - BUILD_TYPE="Debug"
-    - BUILD_TYPE="Release"
+    - BUILD_TYPE="Debug" SERVER_ONLY="OFF"
+    - BUILD_TYPE="Debug" SERVER_ONLY="ON"
+    - BUILD_TYPE="Release" SERVER_ONLY="OFF"
+    - BUILD_TYPE="Release" SERVER_ONLY="ON"
 
 addons:
   apt:
@@ -39,8 +41,9 @@ addons:
 
 before_script:
   # Unfortunately using all threads crashes g++: "g++: internal compiler error: Killed (program cc1plus)"
+  # Use half of the available threads, gcc is memory hungry
   - 'if [ ${CC} = "gcc" ]; then
-        export THREADS=4;
+        export THREADS=$((`nproc` / 2));
     else
         export THREADS=$((`nproc` + 1));
     fi'
@@ -50,7 +53,7 @@ before_script:
 script:
   - mkdir "build"
   - cd "build"
-  - cmake .. -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCHECK_ASSETS=off
+  - cmake .. -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DSERVER_ONLY=$SERVER_ONLY -DCHECK_ASSETS=off
   - make VERBOSE=1 -j $THREADS
 
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