diff options
Diffstat (limited to 'dependencies.py')
| -rw-r--r-- | dependencies.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/dependencies.py b/dependencies.py index 91b7285..457c2c6 100644 --- a/dependencies.py +++ b/dependencies.py @@ -73,9 +73,13 @@ class PkgConfigDependency(Dependency): if PkgConfigDependency.pkgconfig_found is None: self.check_pkgconfig() - if not PkgConfigDependency.pkgconfig_found: - raise DependencyException('Pkg-config not found.') self.is_found = False + if not PkgConfigDependency.pkgconfig_found: + if required: + raise DependencyException('Pkg-config not found.') + self.cargs = [] + self.libs = [] + return p = subprocess.Popen(['pkg-config', '--modversion', name], stdout=subprocess.PIPE, stderr=subprocess.PIPE) out = p.communicate()[0] |