~ruther/guix-local

ref: 4eef7ffd5e9bfbf180396f18be2cd3fa1621b1e4 guix-local/gnu/packages/patches/flatpak-unset-gdk-pixbuf-for-sandbox.patch -rw-r--r-- 784 bytes
4eef7ffd — Alexey Abramov gnu: dvdbackup: Fix build with libdvdread 6.1.0+. 2 years ago 
                                                                                
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Most Guix system setup with desktop evironment will install GDK_PIXBUF_MODULE_FILE
environment variable in the system profile, and it'll be leaked into the sandbox
environment of flatpak, so the applications in sandbox may fail to find correct
GdkPixbuf loaders.

This patch unset the GDK_PIXBUF_MODULE_FILE environment variable before running
the sandboxed applications, prevents it to load GdkPixbuf loaders from the path
of host system.

--- a/common/flatpak-run.c
+++ b/common/flatpak-run.c
@@ -1900,6 +1900,7 @@ static const ExportData default_exports[] = {
   {"XKB_CONFIG_ROOT", NULL},
   {"GIO_EXTRA_MODULES", NULL},
   {"GDK_BACKEND", NULL},
+  {"GDK_PIXBUF_MODULE_FILE", NULL},
   {"VK_ADD_DRIVER_FILES", NULL},
   {"VK_ADD_LAYER_PATH", NULL},
   {"VK_DRIVER_FILES", NULL},