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author | Jon Turney <jon.turney@dronecode.org.uk> | 2018-09-21 14:48:07 +0100 |
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committer | Jon Turney <jon.turney@dronecode.org.uk> | 2018-11-04 15:42:06 +0000 |
commit | e57fd018308e0ea5185391b3b6a76bb47479b7d7 (patch) | |
tree | 39bb609a6cb99117c39167987e37c9f20cfcd009 /mesonbuild | |
parent | 64edfd50691be21fae1e61b8864d6de6fcead1d4 (diff) | |
download | meson-e57fd018308e0ea5185391b3b6a76bb47479b7d7.zip meson-e57fd018308e0ea5185391b3b6a76bb47479b7d7.tar.gz meson-e57fd018308e0ea5185391b3b6a76bb47479b7d7.tar.bz2 |
Accomodate clang-cl /showIncludes output
Accomodate clang-cl /showIncludes output in detect_vs_dep_prefix().
clang-cl outputs lines terminated with \n, not \r\n
v2:
should invoke the detected compiler, not hardcode 'cl'
Diffstat (limited to 'mesonbuild')
-rw-r--r-- | mesonbuild/backend/ninjabackend.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mesonbuild/backend/ninjabackend.py b/mesonbuild/backend/ninjabackend.py index b6ed515..28c6480 100644 --- a/mesonbuild/backend/ninjabackend.py +++ b/mesonbuild/backend/ninjabackend.py @@ -185,7 +185,8 @@ int dummy; # and locale dependent. Any attempt at converting it to # Python strings leads to failure. We _must_ do this detection # in raw byte mode and write the result in raw bytes. - pc = subprocess.Popen(['cl', '/showIncludes', '/c', 'incdetect.c'], + pc = subprocess.Popen([compiler.get_exelist(), + '/showIncludes', '/c', 'incdetect.c'], cwd=self.environment.get_scratch_dir(), stdout=subprocess.PIPE, stderr=subprocess.PIPE) (stdo, _) = pc.communicate() @@ -195,7 +196,7 @@ int dummy; # different locales have different messages with a different # number of colons. Match up to the the drive name 'd:\'. matchre = re.compile(rb"^(.*\s)[a-zA-Z]:\\.*stdio.h$") - for line in stdo.split(b'\r\n'): + for line in re.split(rb'\r?\n', stdo): match = matchre.match(line) if match: with open(tempfilename, 'ab') as binfile: |