Merge pull request #2105 from gendalph/cmake

parrt · web-flow · commit e11e707a380d · 2017-11-29T09:49:38.000-08:00
The correction for cmake depends on the demo
diff --git a/runtime/Cpp/demo/CMakeLists.txt b/runtime/Cpp/demo/CMakeLists.txt
@@ -20,7 +20,8 @@ foreach( src_file ${antlr4-demo-GENERATED_SRC} )
           )
 endforeach( src_file ${antlr4-demo-GENERATED_SRC} )
 
-add_custom_target(GenerateParser
+add_custom_target(GenerateParser DEPENDS ${antlr4-demo-GENERATED_SRC})
+add_custom_command(OUTPUT ${antlr4-demo-GENERATED_SRC}
    COMMAND 
    ${CMAKE_COMMAND} -E make_directory ${PROJECT_SOURCE_DIR}/demo/generated/
    COMMAND

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,8 @@ foreach( src_file ${antlr4-demo-GENERATED_SRC} )`
`20`	`20`	`)`
`21`	`21`	`endforeach( src_file ${antlr4-demo-GENERATED_SRC} )`
`22`	`22`
`23`		`-add_custom_target(GenerateParser`
	`23`	`+add_custom_target(GenerateParser DEPENDS ${antlr4-demo-GENERATED_SRC})`
	`24`	`+add_custom_command(OUTPUT ${antlr4-demo-GENERATED_SRC}`
`24`	`25`	`COMMAND`
`25`	`26`	`${CMAKE_COMMAND} -E make_directory ${PROJECT_SOURCE_DIR}/demo/generated/`
`26`	`27`	`COMMAND`