diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5c6330162..392b04dea 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -62,9 +62,24 @@ endif() message(STATUS "BOOST_IGNORE_SYSTEM_PATHS defaults to ${BOOST_IGNORE_SYSTEM_PATHS_DEFAULT}") option(BOOST_IGNORE_SYSTEM_PATHS "Ignore boost system paths for local boost installation" ${BOOST_IGNORE_SYSTEM_PATHS_DEFAULT}) + +if (NOT DEFINED ENV{DEVELOPER_LIBUNBOUND_OLD}) + message(STATUS "Could not find DEVELOPER_LIBUNBOUND_OLD in env (not required)") +elseif ("$ENV{DEVELOPER_LIBUNBOUND_OLD}" EQUAL 1) + message(STATUS "Found: env DEVELOPER_LIBUNBOUND_OLD = 1, will use the work around") + add_definitions(-DDEVELOPER_LIBUNBOUND_OLD) +elseif ("$ENV{DEVELOPER_LIBUNBOUND_OLD}" EQUAL 0) + message(STATUS "Found: env DEVELOPER_LIBUNBOUND_OLD = 0") +else() + message(STATUS "Found: env DEVELOPER_LIBUNBOUND_OLD with bad value. Will NOT use the work around") +endif() + set_property(GLOBAL PROPERTY USE_FOLDERS ON) enable_testing() +option(BUILD_DOCUMENTATION "Build the Doxygen documentation." ON) + + # Check if we're on FreeBSD so we can exclude the local miniupnpc (it should be installed from ports instead) # CMAKE_SYSTEM_NAME checks are commonly known, but specifically taken from libsdl's CMakeLists if(CMAKE_SYSTEM_NAME MATCHES "kFreeBSD.*") @@ -276,3 +291,28 @@ add_subdirectory(src) if(BUILD_TESTS) add_subdirectory(tests) endif() + + + +if(BUILD_DOCUMENTATION) + set(DOC_GRAPHS "YES" CACHE STRING "Create dependency graphs (needs graphviz)") + set(DOC_FULLGRAPHS "NO" CACHE STRING "Create call/callee graphs (large)") + + find_program(DOT_PATH dot) + + if (DOT_PATH STREQUAL "DOT_PATH-NOTFOUND") + message("Doxygen: graphviz not found - graphs disabled") + set(DOC_GRAPHS "NO") + endif() + + find_package(Doxygen) + if(DOXYGEN_FOUND) + configure_file("cmake/Doxyfile.in" "Doxyfile" @ONLY) + configure_file("cmake/Doxygen.extra.css.in" "Doxygen.extra.css" @ONLY) + add_custom_target(doc + ${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile + WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} + COMMENT "Generating API documentation with Doxygen.." VERBATIM) + endif() +endif() + |