Author: Matti Picus <matti.pi...@gmail.com>
Branch:
Changeset: r95644:e515811660b6
Date: 2019-01-16 08:42 +0200
http://bitbucket.org/pypy/pypy/changeset/e515811660b6/
Log: add even more debug to msvc compiler detection.
We should rip this out and use distutils/setuptools.
diff --git a/rpython/translator/platform/windows.py
b/rpython/translator/platform/windows.py
--- a/rpython/translator/platform/windows.py
+++ b/rpython/translator/platform/windows.py
@@ -86,12 +86,14 @@
stderr=subprocess.PIPE)
stdout, stderr = popen.communicate()
- if popen.wait() != 0:
+ if popen.wait() != 0 or stdout[:5].lower() == 'error':
+ log.msg('Running "%s" errored: \n\nstdout:\n%s\n\nstderr:\n%s'
% (
+ vcvars, stdout.split()[0], stderr))
return None
- if stdout[:5].lower() == 'error':
- log.msg('Running "%s" errored: %s' %(vcvars,
stdout.split()[0]))
- return None
- except:
+ else:
+ log.msg('Running "%s" succeeded' %(vcvars,))
+ except Exception as e:
+ log.msg('Running "%s" failed: "%s"', (vcvars, str(e)))
return None
stdout = stdout.replace("\r\n", "\n")
@@ -180,8 +182,13 @@
self.cc = cc
# detect version of current compiler
- returncode, stdout, stderr = _run_subprocess(self.cc, [],
+ try:
+ returncode, stdout, stderr = _run_subprocess(self.cc, [],
env=self.c_environ)
+ except EnvironmentError:
+ log.msg('Could not run %s using PATH=\n%s' %(self.cc,
+ '\n'.join(self.c_environ['PATH'].split(';'))))
+ raise
r = re.search(r'Microsoft.+C/C\+\+.+\s([0-9]+)\.([0-9]+).*', stderr)
if r is not None:
self.version = int(''.join(r.groups())) / 10 - 60
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