Merge pull request #137 from bblacey/matrix-0.17

Matrix 0.17 Improvements

.travis.yml

@@ -20,24 +20,31 @@ env:
     - DEPLOY_RELEASE=${DEPLOY_RELEASE:-$FREECAD_RELEASE}
     - CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE:-Release}
     - OSX_PORTS_CACHE=${OSX_PORTS_CACHE:-FreeCAD/FreeCAD-ports-cache}
+  matrix:
+    - CMAKE_OPTS="-DBUILD_FEM_NETGEN=ON"
 
 language: cpp
 
+compiler:
+   - clang
+   - gcc
+
+python: 2.7
+
+os:
+   - linux
+   - osx
+
+dist: trusty
+sudo: required
+
 matrix:
-   include:
-     - os: linux
-       dist: trusty
-       sudo: required
-       compiler: clang
-     - os: osx
-       osx_image: beta-xcode6.2
-       compiler: clang
    exclude:
-     - os: linux
+     - os: osx
-       dist: precise
+       compiler: gcc
 
 git:
-  depth: 200
+  depth: 800
 
 before_install:
 - eval "$(curl -fsSL "https://raw.githubusercontent.com/${OSX_PORTS_CACHE}/v${FREECAD_RELEASE}/travis-helpers.sh")"
@@ -72,6 +79,8 @@ before_install:
                                libxmu6                          \
                                libxmuu-dev                      \
                                libxmuu1                         \
+                               netgen                           \
+                               netgen-headers                   \
                                oce-draw                         \
                                pyside-tools                     \
                                python-dev                       \
@@ -82,16 +91,12 @@ before_install:
                                shiboken                         \
                                swig
 
-       #Temporary hack - remove older Python (find a supported way to do this)
-       sudo rm -rf /opt/python/2.6.9
-       sudo rm -rf /opt/python/2.7.10
-
        #Patch the system - there is a bug related to invalid location of libs on ubuntu 12.04
        sudo ln -s /usr/lib/x86_64-linux-gnu/ /usr/lib/i386-linux-gnu
        export DISPLAY=:99.0
        sh -e /etc/init.d/xvfb start
 
-       CMAKE_ARGS=""
+       CMAKE_ARGS="${CMAKE_OPTS} -DPYTHON_EXECUTABLE=/usr/bin/python"
        INSTALLED_APP_PATH="/usr/local/bin/FreeCAD"
        ;;
 
@@ -127,7 +132,7 @@ before_install:
        #Remove GDAL if installed because it results in non-existent dependent library exceptions
        if [ -e /usr/local/lib/libgdal.1.dylib ]; then brew unlink gdal; fi
 
-       CMAKE_ARGS="-DFREECAD_USE_EXTERNAL_KDL=ON -DBUILD_FEM_NETGEN=ON -DFREECAD_CREATE_MAC_APP=ON"
+       CMAKE_ARGS="${CMAKE_OPTS} -DFREECAD_USE_EXTERNAL_KDL=ON -DFREECAD_CREATE_MAC_APP=ON"
        INSTALLED_APP_PATH="/usr/local/FreeCAD.app/Contents/bin/FreeCAD"
        ;;
 
@@ -164,7 +169,7 @@ after_success:
 - |
   if [ "${TRAVIS_OS_NAME}" == "osx" -a "${TRAVIS_PULL_REQUEST}" == "false" ]; then
      brew install jq node && npm install -g appdmg
-     export VSN=$(python ${TRAVIS_BUILD_DIR}/src/Tools/ArchiveNameFromVersionHeader.py ${TRAVIS_BUILD_DIR}/build/src/Build/Version.h --git-SHA=$(git ls-remote origin master))
+     export VSN=$(python ${TRAVIS_BUILD_DIR}/src/Tools/ArchiveNameFromVersionHeader.py ${TRAVIS_BUILD_DIR}/build/src/Build/Version.h)
      export DEPLOYMENT_ARCHIVE=${VSN}.dmg
      appdmg ${TRAVIS_BUILD_DIR}/src/MacAppBundle/DiskImage/layout.json "${DEPLOYMENT_ARCHIVE}"
      deployContext=$(create_helper_context repo=${TRAVIS_REPO_SLUG} auth_token=${GH_TOKEN} release=${DEPLOY_RELEASE})

CMakeLists.txt

@@ -44,25 +44,36 @@ else(WIN32)
     set(PLATFORM_MK mkdir -p)
 endif(WIN32)
 
+if (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
+    set(CMAKE_COMPILER_IS_CLANGXX TRUE)
+endif (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
+
 # ================================================================================
 
 # Issues with boost::any on older versions with C++11 enabled.
 set(BOOST_MIN_VERSION 1.55)
+IF(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_COMPILER_VERSION VERSION_LESS 4.7)
+   UNSET(BOOST_MIN_VERSION) # For Ubuntu 12.04
+ENDIF(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_COMPILER_VERSION VERSION_LESS 4.7)
 
-if (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
+# Enabled C++11 for Freecad 0.17 and later
-    set(CMAKE_COMPILER_IS_CLANGXX TRUE)
+IF(FREECAD_VERSION VERSION_GREATER 0.16)
-    # make this an option because for older compilers C++11 doesn't work properly.
     OPTION(BUILD_ENABLE_CXX11 "Enable C++11 support." ON)
-    if (BUILD_ENABLE_CXX11)
+    IF(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.7)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+        MESSAGE(FATAL_ERROR "FreeCAD 0.17 and later requires C++11.  G++ must be 4.7 or later")
-    endif(BUILD_ENABLE_CXX11)
+    ELSEIF(CMAKE_COMPILER_IS_CLANGXX AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.3)
-endif (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
+        MESSAGE(FATAL_ERROR "FreeCAD 0.17 and later requires C++11.  Clang must be 3.3 or later")
+    ENDIF()
+ENDIF(FREECAD_VERSION VERSION_GREATER 0.16)
 
 if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGXX)
     include(cMake/ConfigureChecks.cmake)
     configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
     add_definitions(-DHAVE_CONFIG_H)
-    set(CMAKE_CXX_FLAGS "-Wall -Wno-deprecated -Wno-write-strings -std=c++11 ${CMAKE_CXX_FLAGS}")
+    if(BUILD_ENABLE_CXX11)
+       set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+    endif(BUILD_ENABLE_CXX11)
+    set(CMAKE_CXX_FLAGS "-Wall -Wno-deprecated -Wno-write-strings ${CMAKE_CXX_FLAGS}")
     INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
     # get linker errors as soon as possible and not at runtime e.g. for modules
     if(UNIX)
@@ -70,16 +81,6 @@ if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGXX)
     endif(UNIX)
 endif(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGXX)
 
-IF(CMAKE_COMPILER_IS_GNUCXX)
-    EXECUTE_PROCESS( COMMAND ${CMAKE_C_COMPILER} -dumpversion
-                     OUTPUT_VARIABLE GCC_VERSION )
-    IF(GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7)
-        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
-    ELSE(GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7)
-        UNSET(BOOST_MIN_VERSION) # For Ubuntu 12.04
-    ENDIF(GCC_VERSION VERSION_GREATER 4.7 OR GCC_VERSION VERSION_EQUAL 4.7)
-ENDIF()
-
 # ================================================================================
 # Output directories for install target