mbed-os/tools/docs_gen.py

54 lines
2.1 KiB
Python

"""An api for generating documentation from the codebase
"""
from os.path import dirname, join
from os import sep
import subprocess
def generate_documentation(dirs, output_dir):
"""Use doxygen to generate the documentation
Positional arguments:
dirs - the directories that doxygen should scan for documentation
output_dir - location of the documentation after the return of this function
"""
print dirs
with open(join(dirname(__file__), "Doxyfile")) as doxyfile:
proc = subprocess.Popen(["doxygen", "-"], stdin=subprocess.PIPE)
proc.stdin.write(doxyfile.read())
proc.stdin.write("OUTPUT_DIRECTORY={}\n".format(output_dir))
proc.stdin.write("INPUT={}".format(" ".join(dirs)))
proc.stdin.close()
proc.wait()
if __name__ == "__main__":
import sys
from os.path import abspath, dirname, join
# Be sure that the tools directory is in the search path
ROOT = abspath(join(dirname(__file__), ".."))
sys.path.insert(0, ROOT)
from tools.toolchains.gcc import GCC_ARM
from tools.targets import TARGET_MAP
toolchain = GCC_ARM(TARGET_MAP["Super_Target"])
resources = toolchain.scan_resources(".")
for src in resources.headers:
if len(src.split(sep)) > 2:
name = src.split(sep)[1]
if name == "features":
name = src.split(sep)[2]
with open(src) as fd:
contents = fd.read()
with open(src, "w+") as fd:
fd.write("/** \\addtogroup {:s} */\n/** @{{*/\n{:s}\n/** @}}*/\n".format(name,contents))
for name, res in resources.features.iteritems():
for src in res.headers:
with open(src) as fd:
contents = fd.read()
with open(src, "w+") as fd:
fd.write("/** \\addtogroup FEATURE_{:s} */\n/** @{{*/\n{:s}\n/** @}}*/\n".format(name,contents))
generate_documentation(filter(lambda x: "targets" not in x, sum(map(lambda x:x.headers, resources.features.values()), resources.headers)),
join(dirname(dirname(__file__)), "mbed-docs"))