From 6ac9a8e738dae97c64308da83949931fb726bbe7 Mon Sep 17 00:00:00 2001
From: Jussi Pakkanen <jpakkane@gmail.com>
Date: Sun, 8 Jan 2017 23:35:59 +0200
Subject: Add .find_python() method. Supersedes #777.

---
 mesonbuild/modules/python3.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'mesonbuild/modules')

diff --git a/mesonbuild/modules/python3.py b/mesonbuild/modules/python3.py
index 9b6e71e..53e28c4 100644
--- a/mesonbuild/modules/python3.py
+++ b/mesonbuild/modules/python3.py
@@ -12,9 +12,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from .. import mesonlib
+import sys
+from .. import mesonlib, dependencies
 
 from . import ExtensionModule
+from mesonbuild.modules import ModuleReturnValue
 
 class Python3Module(ExtensionModule):
     def __init__(self):
@@ -39,5 +41,9 @@ class Python3Module(ExtensionModule):
         kwargs['name_suffix'] = suffix
         return interpreter.func_shared_module(None, args, kwargs)
 
+    def find_python(self, state, args, kwargs):
+        py3 = dependencies.ExternalProgram('python3', sys.executable, silent=True)
+        return ModuleReturnValue(py3, [py3])
+
 def initialize():
     return Python3Module()
-- 
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