Merge pull request #1208 from zabulus/harfbuzz

Fix harbuzz build for arm

ports/harfbuzz/0001-fix-uwp-build.patch

@@ -0,0 +1,15 @@
+diff --git "a/harfbuzz-1.4.6/src/hb-ft.cc" "b/harfbuzz-1.4.6/src/hb-ft.cc"
+index 48d6a0ef..f4ce6608 100644
+--- "a/harfbuzz-1.4.6/src/hb-ft.cc"
++++ "b/harfbuzz-1.4.6/src/hb-ft.cc"
+@@ -31,6 +31,10 @@
+ 
+ #include "hb-ft.h"
+ 
++#if defined(WINAPI_FAMILY) && (WINAPI_FAMILY != WINAPI_FAMILY_DESKTOP_APP)
++#define generic GenericFromFreeTypeLibrary
++#endif
++
+ #include "hb-font-private.hh"
+ 
+ #include "hb-cache-private.hh" // Maybe use in the future?

ports/harfbuzz/CONTROL

@@ -1,4 +1,4 @@
 Source: harfbuzz
-Version: 1.4.6
+Version: 1.4.6-1
 Description: HarfBuzz OpenType text shaping engine
-Build-Depends: freetype, glib
+Build-Depends: freetype, glib [x86], glib [x64]

ports/harfbuzz/portfile.cmake

@@ -7,13 +7,26 @@ vcpkg_download_distfile(ARCHIVE
 )
 vcpkg_extract_source_archive(${ARCHIVE})
 
+vcpkg_apply_patches(
+    SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/
+    PATCHES "${CMAKE_CURRENT_LIST_DIR}/0001-fix-uwp-build.patch"
+)
+
+if(VCPKG_TARGET_ARCHITECTURE STREQUAL "arm")
+    SET(HAVE_GLIB "OFF")
+	SET(BUILTIN_UCDN "ON")
+else()
+    SET(HAVE_GLIB "ON")
+	SET(BUILTIN_UCDN "OFF")
+endif()
+
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
     OPTIONS
         -DHB_HAVE_FREETYPE=ON
-        -DHB_HAVE_GLIB=ON
-        -DHB_BUILTIN_UCDN=OFF
+        -DHB_HAVE_GLIB=${HAVE_GLIB}
+        -DHB_BUILTIN_UCDN=${BUILTIN_UCDN}
     OPTIONS_DEBUG
         -DSKIP_INSTALL_HEADERS=ON
 )