[#3832] Meson: Add install_umask=0027

This makes directories 750 and files 640 by default.

diff --git a/meson.build b/meson.build
index 48ded931f50b18c86883693c809a7f9ee0df83fc..c1faf1e6b19b04ab33e9712d211df1d3a48f70ca 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -26,6 +26,7 @@ project(
         'b_lundef=false',  # required for clang++ when used with sanitizers and for BSD ld when linking with extern char **environ.
         'b_pch=false',
         'b_pie=true',
+        'install_umask=0027',
         'warning_level=2',
     ],
 )