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authorCharles Brunet <charles.brunet@optelgroup.com>2023-04-19 07:56:42 -0400
committerEli Schwartz <eschwartz@archlinux.org>2023-04-23 23:03:25 -0400
commitbda799dff2dc4b5d607f0e822b12ed0e2db38fb7 (patch)
tree56637920cced8b73cf3c7c13174e0b45cb32b570
parent01420bf8fc1ee6c1466e2fa4c9805267192dce26 (diff)
downloadmeson-bda799dff2dc4b5d607f0e822b12ed0e2db38fb7.tar.gz
fix python.version() not working in some cases
import('python').find_installation('python').version() causes exception because of a missing initialization, when `find_installation()` receives a name or a path.
-rw-r--r--mesonbuild/dependencies/python.py1
-rw-r--r--test cases/python/1 basic/meson.build3
2 files changed, 4 insertions, 0 deletions
diff --git a/mesonbuild/dependencies/python.py b/mesonbuild/dependencies/python.py
index 14386f96f..b9fbbbbdc 100644
--- a/mesonbuild/dependencies/python.py
+++ b/mesonbuild/dependencies/python.py
@@ -75,6 +75,7 @@ class BasicPythonExternalProgram(ExternalProgram):
self.name = name
self.command = ext_prog.command
self.path = ext_prog.path
+ self.cached_version = None
# We want strong key values, so we always populate this with bogus data.
# Otherwise to make the type checkers happy we'd have to do .get() for
diff --git a/test cases/python/1 basic/meson.build b/test cases/python/1 basic/meson.build
index 2e543dd7d..481a88179 100644
--- a/test cases/python/1 basic/meson.build
+++ b/test cases/python/1 basic/meson.build
@@ -8,6 +8,9 @@ if py_version.version_compare('< 3.2')
error('MESON_SKIP_TEST python 3 required for tests')
endif
+py_full_version = py.version()
+message(f'Using python version: @py_full_version@')
+
py_purelib = py.get_path('purelib')
if not (py_purelib.endswith('site-packages') or py_purelib.endswith('dist-packages'))
error('Python3 purelib path seems invalid? ' + py_purelib)