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Merge pull request #826 from worktycho/xxd_check

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Added better check for xxd existance
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Mattes D 2014-03-23 20:21:12 +01:00
commit b3a22acb2c
1 changed files with 9 additions and 6 deletions
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15
lib/tolua++/CMakeLists.txt
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@ -7,25 +7,28 @@ include_directories ("${PROJECT_SOURCE_DIR}/include/")
include_directories ("${PROJECT_SOURCE_DIR}/../")
include_directories ("${PROJECT_SOURCE_DIR}")
if(UNIX)
find_program(XXD_EXECUTABLE xxd)
if(NOT XXD_EXECUTABLE STREQUAL "xxd-NOTFOUND")
add_custom_command(OUTPUT ${PROJECT_SOURCE_DIR}/src/bin/basic_lua.h
COMMAND xxd -i lua/basic.lua | sed 's/unsigned char/static const unsigned char/g' >basic_lua.h
COMMAND ${XXD_EXECUTABLE} -i lua/basic.lua | sed 's/unsigned char/static const unsigned char/g' >basic_lua.h
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/src/bin/
DEPENDS ${PROJECT_SOURCE_DIR}/src/bin/lua/basic.lua)
add_custom_command(OUTPUT ${PROJECT_SOURCE_DIR}/src/bin/enumerate_lua.h
COMMAND xxd -i lua/enumerate.lua | sed 's/unsigned char/static const unsigned char/g' >enumerate_lua.h
COMMAND ${XXD_EXECUTABLE} -i lua/enumerate.lua | sed 's/unsigned char/static const unsigned char/g' >enumerate_lua.h
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/src/bin/
DEPENDS ${PROJECT_SOURCE_DIR}/src/bin/lua/enumerate.lua)
add_custom_command(OUTPUT ${PROJECT_SOURCE_DIR}/src/bin/function_lua.h
COMMAND xxd -i lua/function.lua | sed 's/unsigned char/static const unsigned char/g' >function_lua.h
COMMAND ${XXD_EXECUTABLE} -i lua/function.lua | sed 's/unsigned char/static const unsigned char/g' >function_lua.h
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/src/bin/
DEPENDS ${PROJECT_SOURCE_DIR}/src/bin/lua/function.lua)
add_custom_command(OUTPUT ${PROJECT_SOURCE_DIR}/src/bin/declaration_lua.h
COMMAND xxd -i lua/declaration.lua | sed 's/unsigned char/static const unsigned char/g' >declaration_lua.h
COMMAND ${XXD_EXECUTABLE} -i lua/declaration.lua | sed 's/unsigned char/static const unsigned char/g' >declaration_lua.h
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/src/bin/
DEPENDS ${PROJECT_SOURCE_DIR}/src/bin/lua/declaration.lua)
set_property(SOURCE src/bin/toluabind.c APPEND PROPERTY OBJECT_DEPENDS ${PROJECT_SOURCE_DIR}/src/bin/enumerate_lua.h ${PROJECT_SOURCE_DIR}/src/bin/basic_lua.h ${PROJECT_SOURCE_DIR}/src/bin/function_lua.h ${PROJECT_SOURCE_DIR}/src/bin/declaration_lua.h)
message(hello)
else()
message("xxd not found, changes to tolua scripts will be ignored")
endif()