commit aa6ef417f37ff65b0af067ba50163a7bc4e24e67
author Alex Stewart <alexs.mac@gmail.com> Fri Dec 13 13:50:39 2019 +0000
committer Alex Stewart <alexs.mac@gmail.com> Fri Dec 13 13:52:39 2019 +0000
tree 7f92db729373b3857cbb95d1040d8dedd7b34668
parent 4655f2549c2c1a7f00f58b429fe97a0c5c1311f0

Specify Eigen3_DIR in iOS and Android Travis CI builds

- Required after updates to use Eigen's own Eigen3Config.cmake instead
  of our original FindEigen.cmake module.

Change-Id: I9b5ad43fa153713c64fc01d638611e9bae3a169b

.travis.yml

diff --git a/.travis.yml b/.travis.yml
index 9d604a5..3e109b5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -49,11 +49,11 @@
     fi
   - |
     if [[ "$CERES_BUILD_TARGET" == "ANDROID" ]]; then
-      cmake -DCMAKE_TOOLCHAIN_FILE=/tmp/android-ndk-r20b/build/cmake/android.toolchain.cmake -DEIGEN_INCLUDE_DIR=/usr/include/eigen3 -DANDROID_ABI=arm64-v8a -DANDROID_STL=c++_shared -DANDROID_NATIVE_API_LEVEL=android-29 -DMINIGLOG=ON -DBUILD_EXAMPLES=OFF $TRAVIS_BUILD_DIR
+      cmake -DCMAKE_TOOLCHAIN_FILE=/tmp/android-ndk-r20b/build/cmake/android.toolchain.cmake -DEigen3_DIR=/usr/lib/cmake/eigen3 -DANDROID_ABI=arm64-v8a -DANDROID_STL=c++_shared -DANDROID_NATIVE_API_LEVEL=android-29 -DMINIGLOG=ON -DBUILD_EXAMPLES=OFF $TRAVIS_BUILD_DIR
     fi
   - |
     if [[ "$CERES_BUILD_TARGET" == "IOS" ]]; then
-      cmake -DCMAKE_TOOLCHAIN_FILE=$TRAVIS_BUILD_DIR/cmake/iOS.cmake -DEIGEN_INCLUDE_DIR=/usr/local/include/eigen3 -DIOS_PLATFORM=OS $TRAVIS_BUILD_DIR
+      cmake -DCMAKE_TOOLCHAIN_FILE=$TRAVIS_BUILD_DIR/cmake/iOS.cmake -DEigen3_DIR=/usr/local/share/eigen3/cmake -DIOS_PLATFORM=OS $TRAVIS_BUILD_DIR
     fi
   - make -j 4
   - |