def addPackageToWasmModule(packageName, currModule, addSourceFiles):
for dirpath, dirnames, filenames in os.walk(
os.path.join("/occt/occt-628c021/src/", packageName)):
for item in filenames:
if filterIncludeFile(item):
currModule.addHeaderFile(str(os.path.join(dirpath, item)))
if filterSourceFile(item) and addSourceFiles:
currModule.addSourceFile(str(os.path.join(dirpath, item)))
def addPackageLibrary(libraryName, packageNames):
thisLibrary = {}
thisLibrary["name"] = libraryName
thisLibrary["files"] = []
librariesToBuild.append(thisLibrary)
for packageName in packageNames:
for dirpath, dirnames, filenames in os.walk(os.path.join("/occt/occt-" + os.environ['OCCT_COMMIT_HASH'] + "/src/", packageName)):
for item in filenames:
if filterSourceFile(item):
thisLibrary["files"].append({
"name": os.path.splitext(item)[0],
"packageName": packageName,
})
def addObjectFiles(packageName):
thisPackage = {}
thisPackage["name"] = packageName
thisPackage["files"] = []
objectFilesToBuild.append(thisPackage)
for dirpath, dirnames, filenames in os.walk(os.path.join("/occt/occt-" + os.environ['OCCT_COMMIT_HASH'] + "/src/", packageName)):
for item in filenames:
if filterSourceFile(item):
thisPackage["files"].append({
"name": os.path.splitext(item)[0],
"file": item,
"dirpath": dirpath
})
def generateWasmModule(moduleName, buildConfig, outputFolder=None):
try:
os.makedirs('/opencascade.js/build')
except:
pass
try:
os.makedirs('/opencascade.js/build/modules')
except:
pass
if outputFolder is None:
outputFolder = "/opencascade.js/dist"
includeFiles = set()
additionalIncludePaths = {
"/rapidjson/include",
"/freetype/include/freetype",
"/freetype/include",
}
additionalSystemIncludePaths = {
"/usr/lib/gcc/x86_64-linux-gnu/10/include",
}
thisModule = WasmModule(
moduleName, "/opencascade.js/build/modules/" + moduleName + ".cpp",
outputFolder + "/" + moduleName)
if "inputs" in buildConfig and not buildConfig["inputs"] is None:
for input in buildConfig["inputs"]:
if "package" in input:
if not "preBuilt" in input or not input["preBuilt"]:
for dirpath, dirnames, filenames in os.walk(
os.path.join(
"/occt/occt-" +
os.environ['OCCT_COMMIT_HASH'] + "/src/",
input["package"])):
for item in filenames:
if filterSourceFile(item):
thisModule.addLibraryFile(
dirpath + "/" + item, None)
else:
if "preBuilt" in input and input["preBuilt"]:
thisModule.addLibraryFile(
input["package"],
"/opencascade.js/build/fullLibrary/")
else:
print("could not process preBuilt setting")
if "module" in input:
if not "preBuilt" in input or not input["preBuilt"]:
with open(
"/occt/occt-" + os.environ['OCCT_COMMIT_HASH'] +
"/src/" + input["module"] + "/PACKAGES",
"r") as a_file:
packageNames = list(
map(lambda x: x.strip(),
filter(lambda x: not x.strip() == "", a_file)))
for packageName in packageNames:
for dirpath, dirnames, filenames in os.walk(
os.path.join(
"/occt/occt-" +
os.environ['OCCT_COMMIT_HASH'] +
"/src/", packageName)):
for item in filenames:
if filterSourceFile(item):
thisModule.addLibraryFile(
dirpath + "/" + item, None)
else:
if "preBuilt" in input and input["preBuilt"]:
thisModule.addLibraryFile(
input["module"],
"/opencascade.js/build/fullLibrary/")
else:
print("could not process preBuilt setting")
if "sourceFile" in input:
libFile = input["sourceFile"]
libPath = None
thisModule.addLibraryFile(libFile, libPath)
if type(input) == str and input.startswith("allModules"):
if input == "allModules.debug":
addAllOcctModulesToWasmModule(thisModule, ".debug")
else:
if input == "allModules":
addAllOcctModulesToWasmModule(thisModule)
else:
print("unknown input: " + input)
else:
addAllOcctModulesToWasmModule(thisModule)
includes = getGlobalIncludes()
includeFiles = includes[0]
additionalIncludePaths.update(includes[1])
thisModule.setBindingsFilterFunction(
getBindingsFilterFunction(buildConfig["bindings"]))
emccFlags = []
if "emccFlags" in buildConfig and not buildConfig["emccFlags"] is None:
emccFlags.extend(buildConfig["emccFlags"])
thisModule.headerFiles = list(includeFiles)
thisModule.additionalIncludePaths = additionalIncludePaths
thisModule.additionalSystemIncludePaths = additionalSystemIncludePaths
thisModule.buildFlags = emccFlags
return thisModule
allModules[os.path.basename(dirpath)].append(packageName)
def getModuleNameByPackageName(inputPackageName):
for moduleName in allModules:
for package in allModules[moduleName]:
packageName = package.strip()
if packageName == inputPackageName:
return moduleName
return ""
filesToBuild = []
for dirpath, dirnames, filenames in os.walk(sourceBasePath):
packageOrModuleName = os.path.basename(dirpath.replace(sourceBasePath, ""))
for item in filenames:
if not filterPackages(packageOrModuleName) or not filterPackages(getModuleNameByPackageName(packageOrModuleName)):
continue
if filterSourceFile(dirpath + "/" + item):
filesToBuild.append(dirpath + "/" + item)
if __name__ == "__main__":
parser = ArgumentParser()
parser.add_argument(dest="threading", choices=["single-threaded", "multi-threaded"], help="Build in single vs. multi-threaded mode")
args = parser.parse_args()
try:
os.makedirs(libraryBasePath)
except Exception:
pass
def myBuildFunction(x):
buildObjectFiles(x, args)