mkosi.build: set encoding

Otherwise python3 (via meson) complains.

diff --git a/mkosi.build b/mkosi.build
index 6bbe8f3942af6c9f7e0a06feb24e74cbbca2260c..2231118da5f489b80a0de59ef58c7b226b70db6a 100755 (executable)
--- a/mkosi.build
+++ b/mkosi.build
@@ -20,6 +20,7 @@
 # This is a build script for OS image generation using mkosi (https://github.com/systemd/mkosi).
 # Simply invoke "mkosi" in the project directory to build an OS image.
 
+export LC_CTYPE=C.UTF-8
 meson build
 ninja -C build all
 ninja -C build test