Merge pull request #94 from runlevel5/travis-ppc64le-fix

Add ppc64le build for Travis

.gitignore

@@ -18,6 +18,8 @@ xcuserdata
 macos/vkQuake2
 debugx64
 releasex64
+debugppc64le
+releaseppc64le
 Debug
 Release
 Quake2

.travis.yml

@@ -9,6 +9,21 @@ before_install:
 
 matrix:
   include:
+    - os: linux
+      dist: bionic
+      arch: ppc64le
+      compiler: g++
+      sudo: required
+      install:
+        - export VULKAN_SDK=$TRAVIS_BUILD_DIR/$VK_VERSION/ppc64le
+        - sudo apt-get -qq update
+        - sudo apt-get install -y make gcc g++ mesa-common-dev libglu1-mesa-dev libxxf86dga-dev libxxf86vm-dev libasound2-dev libx11-dev libxcb1-dev 
+        - curl -L -v -o vulkansdk-linux-ppc64le-$VK_VERSION.tar.gz -O https://raw.githubusercontent.com/runlevel5/vulkansdk-linux-ppc64le/master/vulkansdk-linux-ppc64le-$VK_VERSION.tar.gz 
+        - tar zxf vulkansdk-linux-ppc64le-$VK_VERSION.tar.gz
+      script:
+        - cd $TRAVIS_BUILD_DIR/linux
+        - make clean debug
+        - make clean release
     - os: linux
       dist: xenial
       compiler: g++
@@ -33,7 +48,6 @@ matrix:
         - cd macos
         - make clean-xcode debug-xcode
         - make clean-xcode release-xcode
-
 notifications:
   email:
     recipients:

linux/Makefile

@@ -18,13 +18,21 @@ else
 GLIBC=
 endif
 
-ifneq (,$(findstring alpha,$(shell uname -m)))
-ARCH=axp
-RPMARCH=alpha
+KERNEL_ARCH=$(shell uname -m)
+
+ifeq ($(KERNEL_ARCH),x86_64)
+  ARCH=x64
+  RPMARCH=i386
+else ifeq ($(KERNEL_ARCH),ppc64le)
+  ARCH=ppc64le
+  RPMARCH=ppc64le
+else ifneq (,$(findstring alpha,$(KERNEL_ARCH)))
+  ARCH=axp
+  RPMARCH=alpha
 else
-ARCH=x64
-RPMARCH=i386
+  $(error "Unsupported ARCH: ${KERNEL_ARCH}")
 endif
+
 NOARCH=noarch
 
 MOUNT_DIR=..
@@ -70,7 +78,13 @@ XCFLAGS=
 
 GLLDFLAGS=-L/usr/X11R6/lib -L/usr/local/lib -L$(MESA_DIR)/lib -lX11 -lXext -lvga -lm
 GLXLDFLAGS=-L/usr/X11R6/lib -L/usr/local/lib -L$(MESA_DIR)/lib -lX11 -lXext -lXxf86dga -lXxf86vm -lm
+
+ifeq ($(ARCH),ppc64le)
+VKLDFLAGS=-L/usr/X11R6/lib -L$(VULKAN_SDK)/lib64 -L/usr/local/lib -lX11 -lXext -lXxf86dga -lXxf86vm -lm -lvulkan -lstdc++
+else
 VKLDFLAGS=-L/usr/X11R6/lib -L$(VULKAN_SDK)/lib -L/usr/local/lib -lX11 -lXext -lXxf86dga -lXxf86vm -lm -lvulkan -lstdc++
+endif
+
 GLCFLAGS=-I$(MESA_DIR)/include -I/usr/include/glide
 VKCFLAGS=-I$(VULKAN_SDK)/include