Deploy tool fixes

core/alien/c-types/c-types.factor

@@ -29,7 +29,7 @@ TUPLE: no-c-type name ;
         dup string? [ (c-type) ] when
     ] when ;
 
-GENERIC: c-type ( name -- type )
+GENERIC: c-type ( name -- type ) foldable
 
 : resolve-pointer-type ( name -- name )
     c-types get at dup string?

extra/tools/deploy/shaker/shaker.factor

@@ -16,6 +16,7 @@ IN: tools.deploy.shaker
 : strip-init-hooks ( -- )
     "Stripping startup hooks" show
     "command-line" init-hooks get delete-at
+    "mallocs" init-hooks get delete-at
     strip-io? [ "io.backend" init-hooks get delete-at ] when ;
 
 : strip-debugger ( -- )

extra/tools/deploy/shaker/strip-libc.factor

@@ -6,3 +6,5 @@ IN: libc
 : free (free) ;
 
 : realloc (realloc) ;
+
+: calloc (calloc) ;