Merge pull request #183 from jcarpent/devel

Improve packaging testing

.travis.yml

@@ -71,12 +71,26 @@ install: pip install coveralls numpy --user
 script:
   - export CMAKE_ADDITIONAL_OPTIONS="-DCMAKE_BUILD_TYPE=${BUILDTYPE}"
   - ./.travis/run ../travis_custom/custom_build
-  - cd $TRAVIS_BUILD_DIR/unittest/cmake
-  - mkdir build
-  - cd build
-  - export CMAKE_PREFIX_PATH=/tmp/_ci/install
   - export PYTHON_DEFAULT_VERSION=$(which python2)
   - if [[ $TRAVIS_PYTHON_VERSION -gt 30 ]]; then export PYTHON_DEFAULT_VERSION=$(which python3); fi
+  - export CMAKE_PREFIX_PATH=/tmp/_ci/install
+  - cd $TRAVIS_BUILD_DIR/unittest/packaging/cmake
+  - mkdir build
+  - cd build
+  - cmake .. -DPYTHON_EXECUTABLE=$PYTHON_DEFAULT_VERSION 
+  - make
+  - ./extra_lib
+  - cd $TRAVIS_BUILD_DIR/unittest/packaging/cmake-2x
+  - mkdir build
+  - cd build
+  - cmake .. -DPYTHON_EXECUTABLE=$PYTHON_DEFAULT_VERSION 
+  - make
+  - ./extra_lib
+  - cd $TRAVIS_BUILD_DIR/unittest/packaging/pkgconfig
+  - export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/tmp/_ci/install/lib
+  - export PKG_CONFIG_PATH=/tmp/_ci/install/lib/pkgconfig:$PKG_CONFIG_PATH
+  - mkdir build
+  - cd build
   - cmake .. -DPYTHON_EXECUTABLE=$PYTHON_DEFAULT_VERSION 
   - make
   - ./extra_lib

unittest/packaging/cmake-2x/CMakeLists.txt

+cmake_minimum_required(VERSION 2.6)
+
+project(ExtraLib CXX)
+find_package(eigenpy REQUIRED)
+find_package(PythonInterp REQUIRED)
+find_package(PythonLibs REQUIRED)
+
+include_directories(SYSTEM ${EIGENPY_INCLUDE_DIRS})
+add_executable(extra_lib extra_lib.cpp)
+target_link_libraries(extra_lib PUBLIC ${eigenpy_LIBRARIES} ${PYTHON_LIBRARIES})

unittest/packaging/cmake/extra_lib.cpp

+
+#include <eigenpy/version.hpp>
+
+int main(int /*argc*/, char ** /*argv*/)
+{
+  eigenpy::checkVersionAtLeast(0,0,0);
+  return 0;
+}

unittest/packaging/pkgconfig/CMakeLists.txt

+cmake_minimum_required(VERSION 2.6)
+
+project(ExtraLib CXX)
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(EIGENPY REQUIRED eigenpy)
+find_package(PythonInterp REQUIRED)
+find_package(PythonLibs REQUIRED)
+
+include_directories(SYSTEM ${EIGENPY_INCLUDE_DIRS})
+add_executable(extra_lib extra_lib.cpp)
+target_link_libraries(extra_lib PUBLIC ${EIGENPY_LDFLAGS} ${PYTHON_LIBRARIES})

unittest/packaging/pkgconfig/extra_lib.cpp

+
+#include <eigenpy/version.hpp>
+
+int main(int /*argc*/, char ** /*argv*/)
+{
+  eigenpy::checkVersionAtLeast(0,0,0);
+  return 0;
+}