--- firefox-129.0.2.orig/build/moz.configure/flags.configure	2024-08-19 21:21:42.000000000 +0200
+++ firefox-129.0.2/build/moz.configure/flags.configure	2024-09-08 06:27:20.661198142 +0200
@@ -72,10 +72,6 @@ def link_libstdcxx_statically(
             )
 
 
-@depends(when=link_libstdcxx_statically)
-def check_libstdcxx_linkage():
-    die("Firefox does not support linking statically with libstdc++")
-
 
 check_and_add_flag(
     "-mieee",