Add MESONREWRITE to `meson dist` scripts

Fixes #688

3 files changed, 17 insertions, 1 deletions

diff --git a/test cases/unit/35 dist script/subprojects/sub/dist-script.py b/test cases/unit/35 dist script/subprojects/sub/dist-script.py
index 1274f29..5f1b4a1 100644
--- a/test cases/unit/35 dist script/subprojects/sub/dist-script.py
+++ b/test cases/unit/35 dist script/subprojects/sub/dist-script.py
@@ -2,11 +2,18 @@
 
 import os
 import pathlib
+import shlex
+import subprocess
 import sys
 
 assert sys.argv[1] == 'success'
 
 source_root = pathlib.Path(os.environ['MESON_PROJECT_DIST_ROOT'])
+mesonrewrite = shlex.split(os.environ['MESONREWRITE'])
+rewrite_cmd = ['kwargs', 'set', 'project', '/', 'version', 'release']
+
+subprocess.run([*mesonrewrite, '-s', source_root, *rewrite_cmd], check=True)
+
 modfile = source_root / 'prog.c'
 with modfile.open('w') as f:
     f.write('int main(){return 0;}')
diff --git a/test cases/unit/35 dist script/subprojects/sub/meson.build b/test cases/unit/35 dist script/subprojects/sub/meson.build
index a41a3b6..9dc047c 100644
--- a/test cases/unit/35 dist script/subprojects/sub/meson.build
+++ b/test cases/unit/35 dist script/subprojects/sub/meson.build
@@ -1,4 +1,5 @@
-project('sub', 'c')
+project('sub', 'c',
+  version : 'vcs')
 
 if get_option('broken_dist_script')
   # Make sure we can add a dist script in a subproject, but it won't be run
@@ -8,4 +9,7 @@ else
   # The dist script replace prog.c with something that actually build.
   meson.add_dist_script('dist-script.py', 'success')
   executable('prog', 'prog.c')
+
+  versiontest = find_program('version-test.py')
+  test('dist version replacement', versiontest, args : meson.project_version())
 endif
diff --git a/test cases/unit/35 dist script/subprojects/sub/version-test.py b/test cases/unit/35 dist script/subprojects/sub/version-test.py
new file mode 100644
index 0000000..1dcafc4
--- /dev/null
+++ b/test cases/unit/35 dist script/subprojects/sub/version-test.py
@@ -0,0 +1,5 @@
+#!/usr/bin/env python3
+
+from sys import argv
+
+assert argv[1] == 'release'