diff options
Diffstat (limited to 'environment.py')
| -rwxr-xr-x | environment.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/environment.py b/environment.py index 45d0266..01c80e9 100755 --- a/environment.py +++ b/environment.py @@ -23,7 +23,7 @@ class EnvironmentException(Exception): def detect_c_compiler(execmd): exelist = execmd.split() p = subprocess.Popen(exelist + ['--version'], stdout=subprocess.PIPE) - (out, err) = p.communicate() + out = p.communicate()[0] out = out.decode() if (out.startswith('cc ') or out.startswith('gcc')) and \ 'Free Software Foundation' in out: @@ -165,20 +165,20 @@ class PkgConfigDependency(): p = subprocess.Popen(['pkg-config', '--modversion', name], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - (out, err) = p.communicate() + out = p.communicate()[0] if p.returncode != 0: raise RuntimeError('Dependency %s not known to pkg-config.' % name) self.modversion = out.decode().strip() p = subprocess.Popen(['pkg-config', '--cflags', name], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - (out, err) = p.communicate() + out = p.communicate()[0] if p.returncode != 0: raise RuntimeError('Could not generate cflags for %s.' % name) self.cflags = out.decode().split() p = subprocess.Popen(['pkg-config', '--libs', name], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - (out, err) = p.communicate() + out = p.communicate()[0] if p.returncode != 0: raise RuntimeError('Could not generate libs for %s.' % name) self.libs = out.decode().split() @@ -195,7 +195,7 @@ class PkgConfigDependency(): def check_pkgconfig(self): p = subprocess.Popen(['pkg-config', '--version'], stdout=subprocess.PIPE, stderr=subprocess.PIPE) - (out, err) = p.communicate() + out = p.communicate()[0] if p.returncode != 0: raise RuntimeError('Pkg-config executable not found.') print('Found pkg-config version %s.' % out.decode().strip()) |