[gettext] Fix building for android (#18128)

* Fix building gettext for android

Taken from https://github.com/navit-gps/navit/pull/1087/files

* Bump gettext port version

ports/gettext/android.patch

@@ -0,0 +1,12 @@
+diff --color -ruN a/gettext-runtime/intl/dcigettext.c src/gettext-runtime/intl/dcigettext.c
+--- a/gettext-runtime/intl/dcigettext.c	2021-05-26 16:27:55.420544597 +0200
++++ src/gettext-runtime/intl/dcigettext.c	2021-05-26 16:29:14.546516701 +0200
+@@ -143,7 +143,7 @@
+ # else
+ #  if VMS
+ #   define getcwd(buf, max) (getcwd) (buf, max, 0)
+-#  else
++#  elif !(defined(__clang__) && defined(__BIONIC_FORTIFY))
+ char *getcwd ();
+ #  endif
+ # endif

ports/gettext/portfile.cmake

@@ -28,6 +28,7 @@ vcpkg_extract_source_archive_ex(
         0002-Fix-uwp-build.patch
         0003-Fix-win-unicode-paths.patch
         rel_path.patch
+        android.patch
         ${PATCHES}
 )
 vcpkg_find_acquire_program(BISON)

ports/gettext/vcpkg.json

@@ -1,7 +1,7 @@
 {
   "name": "gettext",
   "version": "0.21",
-  "port-version": 2,
+  "port-version": 3,
   "description": "The GNU gettext utilities are a set of tools that provides a framework to help other GNU packages produce multi-lingual messages. Provides libintl.",
   "homepage": "https://www.gnu.org/software/gettext/",
   "dependencies": [

versions/baseline.json

@@ -2242,7 +2242,7 @@
     },
     "gettext": {
       "baseline": "0.21",
-      "port-version": 2
+      "port-version": 3
     },
     "gettimeofday": {
       "baseline": "2017-10-14-3",

versions/g-/gettext.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "33c7af8451faeef94c8a06cb41b71dce144d6fba",
+      "version": "0.21",
+      "port-version": 3
+    },
     {
       "git-tree": "7aba831bc44964ac3d3767392b037e30b06d897e",
       "version": "0.21",