one more try to get -m32

.travis.yml

@@ -37,16 +37,17 @@ script:
    - echo "Only needed profile"
    - cmake -DTYPES_ONLY_NEEDED=ON ..
    - make
-   - cd ..
-   - rm build -rf
-   - mkdir -p build
-   - cd build
+   - cd .. && rm build -rf && mkdir -p build && cd build
+   - echo "Debug build and unit tests (32 bit) 
+   - cmake -DCMAKE_C_FLAGS=-m32 -DCMAKE_BUILD_TYPE=Debug -DENABLE_UNIT_TESTS=ON -DENABLE_COVERAGE=ON ..  
+   - make && make test
+   - cd .. && rm build -rf && mkdir -p build && cd build
    - cmake -DGENERATE_DOCUMENTATION=ON .. 
    - echo "Production build"
    - make
    - echo "Generate documentation"
    - make doc
-   - echo "Debug build and unit tests (64 bit)"
+   - echo "Debug build and unit tests (64 bit) & coverage testing"
    - make clean
    - cmake -DCMAKE_BUILD_TYPE=Debug -DENABLE_UNIT_TESTS=ON -DENABLE_COVERAGE=ON .. 
    - make && make test
@@ -55,4 +56,4 @@ script:
 
 after_success:
    - ./tools/.deployDoxygen.sh
-   - ./tools/.coverity.sh
+   - ./tools/.coverity.sh