vcpkg/ports/gdk-pixbuf/fix_build_error_windows.patch

--- a/meson.build
+++ b/meson.build
@@ -90,8 +90,14 @@
   gdk_pixbuf_conf.set('HAVE_ROUND', 1)
 endif
 
-if cc.has_function('lrint', dependencies: mathlib_dep)
-  gdk_pixbuf_conf.set('HAVE_LRINT', 1)
+if cc.get_id() == 'msvc'
+    if cc.has_function('lrint', dependencies: mathlib_dep, args: '-Oi-')
+        gdk_pixbuf_conf.set('HAVE_LRINT', 1)
+    endif
+else
+    if cc.has_function('lrint', dependencies: mathlib_dep)
+      gdk_pixbuf_conf.set('HAVE_LRINT', 1)
+    endif
 endif
 
 intl_dep = cc.find_library('intl', required: false)