yuzu-emu/mbedtls
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

If $CC looks like MSVC, use a compatible command line syntax

Browse source 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine 2021-04-23 22:07:25 +02:00
parent a4d3273fc7
commit 9d1edb6224
1 changed files with 12 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
scripts/mbedtls_dev/c_build_helper.py
View file

@ -108,6 +108,10 @@ def get_c_expression_values(
* ``keep_c``: if true, keep the temporary C file (presumably for debugging * ``keep_c``: if true, keep the temporary C file (presumably for debugging
purposes). purposes).
Use the C compiler specified by the ``CC`` environment variable, defaulting
to ``cc``. If ``CC`` looks like MSVC, use its command line syntax,
otherwise assume the compiler supports Unix traditional ``-I`` and ``-o``.
Return the list of values of the ``expressions``. Return the list of values of the ``expressions``.
""" """
if include_path is None: if include_path is None:
@ -124,9 +128,14 @@ def get_c_expression_values(
) )
c_file.close() c_file.close()
cc = os.getenv('CC', 'cc') cc = os.getenv('CC', 'cc')
subprocess.check_call([cc] + cc_is_msvc = ('\\' + cc).lower().endswith('\\cl.exe')
['-I' + dir for dir in include_path] + cmd = [cc]
['-o', exe_name, c_name]) cmd += ['-I' + dir for dir in include_path]
# MSVC doesn't support -o to specify the output file, but we use its
# default output file name.
if not cc_is_msvc:
cmd += ['-o', exe_name]
subprocess.check_call(cmd + [c_name])
if keep_c: if keep_c:
sys.stderr.write('List of {} tests kept at {}\n' sys.stderr.write('List of {} tests kept at {}\n'
.format(caller, c_name)) .format(caller, c_name))