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add new CMake macro generate_from_any and extend PythonToCPP script to create source file from any text file

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This commit is contained in:
wmayer
2019-10-14 22:20:59 +02:00
parent a785660f59
commit e4f8d98079
2 changed files with 22 additions and 4 deletions
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13
cMake/FreeCadMacros.cmake
View File

@@ -161,6 +161,19 @@ macro(generate_from_py BASE_NAME OUTPUT_FILE)
COMMENT "Building files out of ${BASE_NAME}.py")
endmacro(generate_from_py)
macro(generate_from_any INPUT_FILE OUTPUT_FILE VARIABLE)
set(TOOL_PATH "${CMAKE_SOURCE_DIR}/src/Tools/PythonToCPP.py")
file(TO_NATIVE_PATH "${TOOL_PATH}" TOOL_NATIVE_PATH)
file(TO_NATIVE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/${INPUT_FILE}" SOURCE_NATIVE_PATH)
add_custom_command(
OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_FILE}"
COMMAND "${PYTHON_EXECUTABLE}" "${TOOL_NATIVE_PATH}" "${SOURCE_NATIVE_PATH}" "${OUTPUT_FILE}" "${VARIABLE}"
MAIN_DEPENDENCY "${CMAKE_CURRENT_SOURCE_DIR}/${INPUT_FILE}"
DEPENDS "${TOOL_PATH}"
WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
COMMENT "Building files out of ${INPUT_FILE}")
endmacro(generate_from_any)
# generates the ui -> cpp h files
#macro(qt4_wrap_ui infiles )

13
src/Tools/PythonToCPP.py
View File

@@ -9,19 +9,24 @@ import os,sys,string
file = open(sys.argv[1])
if(len(sys.argv) > 3):
sys.stderr.write("Wrong Parameter\n Usage:\n PythonToCPP Infile.py [Outfile]\n")
if(len(sys.argv) > 4):
sys.stderr.write("Wrong Parameter\n Usage:\n PythonToCPP Infile.py [Outfile][Variable]\n")
if(len(sys.argv) > 2):
out = open(sys.argv[2],"w");
else:
out = sys.stdout
if(len(sys.argv) > 3):
identifier = sys.argv[3]
else:
identifier = os.path.basename(sys.argv[1])
identifier = identifier[:-3]
lines = file.readlines()
# We want to use this script for files in another directory, so we extract the actual file name
fn = os.path.basename(sys.argv[1])
out.write("const char " + fn[:-3] + "[] =")
out.write("const char " + identifier + "[] =")
for line in lines:
# remove new line