File busybox-1.37.0-builtin-exec-optional.patch of Package busybox

--- a/shell/ash.c	2024-09-26 16:00:52.000000000 +0200
+++ b/shell/ash.c	2024-10-11 13:13:29.029475639 +0200
@@ -93,6 +93,11 @@
 //config:	After "unset RANDOM" the generator will switch off and this
 //config:	variable will no longer have special treatment.
 //config:
+//config:config ASH_EXEC
+//config:       bool "exec builtin"
+//config:       default y
+//config:       depends on SHELL_ASH
+//config:
 //config:config ASH_EXPAND_PRMT
 //config:	bool "Expand prompt string"
 //config:	default y
@@ -10203,7 +10208,9 @@
 	{ BUILTIN_REGULAR       "echo"    , echocmd    },
 #endif
 	{ BUILTIN_SPEC_REG      "eval"    , NULL       }, /*evalcmd() has a differing prototype*/
+#if ENABLE_ASH_EXEC
 	{ BUILTIN_SPEC_REG      "exec"    , execcmd    },
+#endif
 	{ BUILTIN_SPEC_REG      "exit"    , exitcmd    },
 	{ BUILTIN_SPEC_REG_ASSG "export"  , exportcmd  },
 	{ BUILTIN_REGULAR       "false"   , falsecmd   },