travis: Also build on OSX

Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>

.travis.yml

@@ -1,11 +1,19 @@
 language: c
 cache: ccache
-dist: trusty
+
-services: docker
+matrix:
+ include:
+   - os: linux
+     dist: trusty
+     services: docker
+   - os: osx
 
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then docker pull anholt/xserver-travis ; fi
 
+install:
+  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install ccache ; fi
+
 before_script:
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then echo FROM anholt/xserver-travis:v6 > Dockerfile ; fi
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then echo ADD . /root >> Dockerfile ; fi
@@ -13,3 +21,5 @@ before_script:
 
 script:
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then docker run --volume $HOME/.ccache:/root/.ccache withgit /bin/sh -c "cd /root && ./test/scripts/build-travis-deps.sh" ; fi
+  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then ./test/scripts/build-travis-osx.sh ; fi
+  - ccache -s

test/scripts/build-travis-osx.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+#
+# based on instructions for building xorg-server in https://www.xquartz.org/Developer-Info.html
+#
+
+# install XQuartz for libraries, headers, etc.
+XQUARTZ_VERSION="2.7.11"
+wget -nv https://dl.bintray.com/xquartz/downloads/XQuartz-${XQUARTZ_VERSION}.dmg
+hdiutil attach XQuartz-${XQUARTZ_VERSION}.dmg
+sudo installer -pkg /Volumes/XQuartz-${XQUARTZ_VERSION}/XQuartz.pkg -target /
+hdiutil detach /Volumes/XQuartz-${XQUARTZ_VERSION}
+
+# build environment
+export PATH="/opt/X11/bin:${PATH}"
+export PKG_CONFIG_PATH="/opt/X11/share/pkgconfig:/opt/X11/lib/pkgconfig:${PKG_CONFIG_PATH}"
+export ACLOCAL="aclocal -I /opt/X11/share/aclocal -I /usr/local/share/aclocal"
+export CFLAGS="-Wall -O0 -ggdb3 -arch i386 -arch x86_64 -pipe"
+export CXXFLAGS=$CFLAGS
+export OBJCFLAGS=$CFLAGS
+export LDFLAGS=$CFLAGS
+
+# travis currently requires explicit ccache setup on OSX
+export PATH="/usr/local/opt/ccache/libexec:$PATH"
+
+# build
+autoreconf -fvi
+./configure --prefix=/opt/X11 --disable-dependency-tracking --with-apple-application-name=XQuartz --with-bundle-id-prefix=org.macosforge.xquartz
+make
+make check
+make install DESTDIR=$(pwd)/staging