Added cmake option to turn on/off tests (off by default)

.travis.yml

@@ -30,6 +30,7 @@ script:
   - >
       cmake
       -Wno-dev
+      -DTESTS=ON
       -DCOVERALLS=${COVERAGE}
       -DCMAKE_BUILD_TYPE=${CONFIGURATION}
       -DCMAKE_INSTALL_PREFIX=criterion-${TRAVIS_TAG}

CMakeLists.txt

@@ -50,6 +50,7 @@ endif()
 
 # Setup coveralls
 
+option(TESTS "Turn on the samples and test" OFF)
 option(COVERALLS "Turn on coveralls support" OFF)
 option(COVERALLS_UPLOAD "Upload the generated coveralls json" ON)
 
@@ -192,6 +193,8 @@ add_custom_target(gcov
         -P "${CMAKE_MODULE_PATH}/Gcov.cmake"
 )
 
+if (TESTS)
 enable_testing()
 add_subdirectory(samples)
 add_subdirectory(test)
+endif ()

appveyor.yml

@@ -38,6 +38,7 @@ install:
   - >
       cmake
       -Wno-dev
+      -DTESTS=ON
       -DCMAKE_INSTALL_PREFIX="criterion-%RELEASE_NAME%"
       -DCMAKE_BUILD_TYPE="%CONFIGURATION%"
       -G "%GENERATOR%"