diff options
Diffstat (limited to 'eigen/CMakeLists.txt')
| -rw-r--r-- | eigen/CMakeLists.txt | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/eigen/CMakeLists.txt b/eigen/CMakeLists.txt index f584002..48a574f 100644 --- a/eigen/CMakeLists.txt +++ b/eigen/CMakeLists.txt @@ -41,10 +41,13 @@ string(REGEX MATCH "define[ \t]+EIGEN_MINOR_VERSION[ \t]+([0-9]+)" _eigen_minor_ set(EIGEN_MINOR_VERSION "${CMAKE_MATCH_1}") set(EIGEN_VERSION_NUMBER ${EIGEN_WORLD_VERSION}.${EIGEN_MAJOR_VERSION}.${EIGEN_MINOR_VERSION}) -# if the mercurial program is absent, this will leave the EIGEN_HG_CHANGESET string empty, -# but won't stop CMake. -execute_process(COMMAND hg tip -R ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE EIGEN_HGTIP_OUTPUT) -execute_process(COMMAND hg branch -R ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE EIGEN_BRANCH_OUTPUT) +# if we are not in a mercurial clone +if(IS_DIRECTORY ${CMAKE_SOURCE_DIR}/.hg) + # if the mercurial program is absent or this will leave the EIGEN_HG_CHANGESET string empty, + # but won't stop CMake. + execute_process(COMMAND hg tip -R ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE EIGEN_HGTIP_OUTPUT) + execute_process(COMMAND hg branch -R ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE EIGEN_BRANCH_OUTPUT) +endif() # if this is the default (aka development) branch, extract the mercurial changeset number from the hg tip output... if(EIGEN_BRANCH_OUTPUT MATCHES "default") @@ -416,16 +419,15 @@ add_subdirectory(Eigen) add_subdirectory(doc EXCLUDE_FROM_ALL) -include(EigenConfigureTesting) - -# fixme, not sure this line is still needed: -enable_testing() # must be called from the root CMakeLists, see man page +option(BUILD_TESTING "Enable creation of Eigen tests." ON) +if(BUILD_TESTING) + include(EigenConfigureTesting) - -if(EIGEN_LEAVE_TEST_IN_ALL_TARGET) - add_subdirectory(test) # can't do EXCLUDE_FROM_ALL here, breaks CTest -else() - add_subdirectory(test EXCLUDE_FROM_ALL) + if(EIGEN_LEAVE_TEST_IN_ALL_TARGET) + add_subdirectory(test) # can't do EXCLUDE_FROM_ALL here, breaks CTest + else() + add_subdirectory(test EXCLUDE_FROM_ALL) + endif() endif() if(EIGEN_LEAVE_TEST_IN_ALL_TARGET) @@ -461,7 +463,9 @@ endif(NOT WIN32) configure_file(scripts/cdashtesting.cmake.in cdashtesting.cmake @ONLY) -ei_testing_print_summary() +if(BUILD_TESTING) + ei_testing_print_summary() +endif() message(STATUS "") message(STATUS "Configured Eigen ${EIGEN_VERSION_NUMBER}") |