glib patch for linking static gettext/libintl on macOS

macOS-glib-link-static-libintl-gettext.patch

--- glib-original/meson.build     2022-09-05 07:38:33.000000000 +0000
+++ glib/meson.build 2022-09-10 15:22:47.000000000 +0000
@@ -2091,7 +2091,9 @@
 # FIXME: glib-gettext.m4 has much more checks to detect broken/uncompatible
 # implementations. This could be extended if issues are found in some platforms.
 libintl_deps = []
-libintl = dependency('intl', required: false)
+libintl  = dependency('intl', required: false)
+libiconv = dependency('iconv', required: false)
+mac_cf   = dependency('appleframeworks', modules : ['CoreFoundation'], required: false)
 if libintl.found()
   # libintl supports different threading APIs, which may not
   # require additional flags, but it defaults to using pthreads if
@@ -2102,12 +2104,12 @@
   #
   # Meson's builtin dependency lookup as of 0.60.0 doesn't check for
   # pthread, so we do this manually here.
-  if cc.has_function('ngettext', dependencies : libintl)
-    libintl_deps += [libintl]
+  if cc.has_function('ngettext', dependencies : [libintl, libiconv, mac_cf])
+    libintl_deps += [libintl, libiconv, mac_cf]
   else
     libintl_pthread = cc.find_library('pthread', required : false)
-    if libintl_pthread.found() and cc.has_function('ngettext', dependencies : [libintl, libintl_pthread])
-      libintl_deps += [libintl, libintl_pthread]
+    if libintl_pthread.found() and cc.has_function('ngettext', dependencies : [libintl, libintl_pthread, libiconv, mac_cf])
+      libintl_deps += [libintl, libintl_pthread, libiconv, mac_cf]
     else
       libintl = disabler()
     endif