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Postprocess ANTLR generated files for correctness (#370)
- Remove fullpath component in comments - Add namespace resolution
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,47 +1,65 @@ | ||
| find_package(Java QUIET COMPONENTS Runtime) | ||
|
|
||
| if(NOT ANTLR_EXECUTABLE) | ||
| find_program(ANTLR_EXECUTABLE | ||
| NAMES antlr.jar antlr4.jar antlr-4.jar antlr-4.8-complete.jar | ||
| ) | ||
| endif() | ||
| if(Java_JAVA_EXECUTABLE AND ANTLR_EXECUTABLE) | ||
| message("adding target 'escriptgrammar'") | ||
| add_custom_target(escriptgrammar | ||
| COMMAND ${Java_JAVA_EXECUTABLE} -jar ${ANTLR_EXECUTABLE} | ||
| -Dlanguage=Cpp -package EscriptGrammar | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.g4 | ||
| -o ${POL_EXT_LIB_DIR}/EscriptGrammar | ||
| # You'll have to qualify the namespace antlr4::TokenStream | ||
| # in the EscriptParser constructor when regenerating. | ||
| COMMAND ${Java_JAVA_EXECUTABLE} -jar ${ANTLR_EXECUTABLE} | ||
| -Dlanguage=Cpp -visitor -package EscriptGrammar | ||
| if(CMAKE_SCRIPT_MODE_FILE) | ||
| file(GLOB files "${path}/*.cpp" "${path}/*.h" ) | ||
| foreach(file ${files}) | ||
| get_filename_component(filename "${file}" NAME) | ||
| message("* Fixing ${filename}") | ||
| file(READ ${file} contents) | ||
| string(REGEX REPLACE "Generated from [^\r\n]*lib" "Generated from lib" replaced "${contents}") | ||
| if(filename STREQUAL "EscriptParser.cpp") | ||
| string(REPLACE "EscriptParser::EscriptParser(TokenStream *input)" "EscriptParser::EscriptParser(antlr4::TokenStream *input)" replaced "${replaced}") | ||
| endif() | ||
| file(WRITE ${file} "${replaced}") | ||
| endforeach() | ||
| else() | ||
| if(NOT ANTLR_EXECUTABLE) | ||
| find_program(ANTLR_EXECUTABLE | ||
| NAMES antlr.jar antlr4.jar antlr-4.jar antlr-4.8-complete.jar | ||
| ) | ||
| endif() | ||
| if(Java_JAVA_EXECUTABLE AND ANTLR_EXECUTABLE) | ||
| message("adding target 'escriptgrammar'") | ||
| add_custom_target(escriptgrammar | ||
| COMMAND ${Java_JAVA_EXECUTABLE} -jar ${ANTLR_EXECUTABLE} | ||
| -Dlanguage=Cpp -package EscriptGrammar | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.g4 | ||
| -o ${POL_EXT_LIB_DIR}/EscriptGrammar | ||
| # You'll have to qualify the namespace antlr4::TokenStream | ||
| # in the EscriptParser constructor when regenerating. | ||
| COMMAND ${Java_JAVA_EXECUTABLE} -jar ${ANTLR_EXECUTABLE} | ||
| -Dlanguage=Cpp -visitor -package EscriptGrammar | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.g4 | ||
| -o ${POL_EXT_LIB_DIR}/EscriptGrammar | ||
| COMMENT "Generating grammar files" | ||
| ) | ||
| add_custom_command(TARGET escriptgrammar | ||
| POST_BUILD COMMAND ${CMAKE_COMMAND} -Dpath=${POL_EXT_LIB_DIR}/EscriptGrammar -P ${CMAKE_CURRENT_LIST_FILE} | ||
| COMMENT "Fixing files" | ||
| ) | ||
| endif() | ||
|
|
||
| #fake target for vstudio gui | ||
| add_custom_target(escriptfiles | ||
| WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" | ||
| VERBATIM | ||
| SOURCES | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.g4 | ||
| -o ${POL_EXT_LIB_DIR}/EscriptGrammar | ||
| COMMENT "Generating grammar files" | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.h | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.cpp | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.g4 | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.h | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.cpp | ||
| ) | ||
| endif() | ||
|
|
||
| #fake target for vstudio gui | ||
| add_custom_target(escriptfiles | ||
| WORKING_DIRECTORY "${CMAKE_BINARY_DIR}" | ||
| VERBATIM | ||
| SOURCES | ||
| source_group(escriptgrammar FILES | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.g4 | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.h | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.cpp | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.g4 | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.h | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.cpp | ||
| ) | ||
| source_group(escriptgrammar FILES | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.g4 | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.h | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptParser.cpp | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.g4 | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.h | ||
| ${POL_EXT_LIB_DIR}/EscriptGrammar/EscriptLexer.cpp | ||
| ) | ||
| set_target_properties(escriptfiles PROPERTIES EXCLUDE_FROM_ALL TRUE) | ||
| set_target_properties(escriptfiles PROPERTIES EXCLUDE_FROM_DEFAULT_BUILD TRUE) | ||
| set_target_properties(escriptfiles PROPERTIES FOLDER Grammar) | ||
| ) | ||
| set_target_properties(escriptfiles PROPERTIES EXCLUDE_FROM_ALL TRUE) | ||
| set_target_properties(escriptfiles PROPERTIES EXCLUDE_FROM_DEFAULT_BUILD TRUE) | ||
| set_target_properties(escriptfiles PROPERTIES FOLDER Grammar) | ||
| endif() |