diff options
Diffstat (limited to 'vhdlparser/CMakeLists.txt')
| -rw-r--r-- | vhdlparser/CMakeLists.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/vhdlparser/CMakeLists.txt b/vhdlparser/CMakeLists.txt index 3e52817..53983f5 100644 --- a/vhdlparser/CMakeLists.txt +++ b/vhdlparser/CMakeLists.txt @@ -1,11 +1,32 @@ +# +# Generate parser (default target) +# +# when generating the parser with debug options it will look like: +# make JAVACC_FLAGS=-debug_parser +# or +# make JAVACC_FLAGS="-debug_parser -debug_lookahead" +# +# Available debug options: +# -debug_parser +# -debug_token_manager +# -debug_lookahead +# +# For other javacc settings / options consult the documentation of javacc. + find_package(Javacc) if (JAVACC_FOUND) + if (JAVACC_VERSION VERSION_LESS 7.0.5) + message(STATUS " Doxygen requires at least JavaCC version 7.0.5 (installed: ${JAVACC_VERSION})") + message(STATUS " Fall back to JavaCC not installed, using existing files.") + else() + add_custom_command( COMMAND ${JAVACC_EXECUTABLE} ${JAVACC_FLAGS} -OUTPUT_DIRECTORY=${CMAKE_SOURCE_DIR}/vhdlparser ${CMAKE_SOURCE_DIR}/vhdlparser/vhdlparser.jj DEPENDS ${CMAKE_SOURCE_DIR}/vhdlparser/vhdlparser.jj OUTPUT ${CMAKE_SOURCE_DIR}/vhdlparser/CharStream.cc ${CMAKE_SOURCE_DIR}/vhdlparser/CharStream.h ${CMAKE_SOURCE_DIR}/vhdlparser/ErrorHandler.h ${CMAKE_SOURCE_DIR}/vhdlparser/ParseException.cc ${CMAKE_SOURCE_DIR}/vhdlparser/ParseException.h ${CMAKE_SOURCE_DIR}/vhdlparser/Token.cc ${CMAKE_SOURCE_DIR}/vhdlparser/Token.h ${CMAKE_SOURCE_DIR}/vhdlparser/TokenManager.h ${CMAKE_SOURCE_DIR}/vhdlparser/TokenMgrError.cc ${CMAKE_SOURCE_DIR}/vhdlparser/TokenMgrError.h ${CMAKE_SOURCE_DIR}/vhdlparser/VhdlParser.cc ${CMAKE_SOURCE_DIR}/vhdlparser/VhdlParser.h ${CMAKE_SOURCE_DIR}/vhdlparser/VhdlParserConstants.h ${CMAKE_SOURCE_DIR}/vhdlparser/VhdlParserTokenManager.cc ${CMAKE_SOURCE_DIR}/vhdlparser/VhdlParserTokenManager.h ) + endif() endif() include_directories(${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/qtools ${GENERATED_SRC}) |