vcpkg/ports/libui/002-fix-macosx-build.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 50c997f..a23b84d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,13 @@ cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
 # TODO figure out what other variables must be set with CACHE
 # TODO figure out if FORCE is needed here
 # TODO figure out whether STRING "" is best or if something else is better; also what FORCE does because I forget and later I say it's needed
-set(CMAKE_OSX_DEPLOYMENT_TARGET "10.8" CACHE STRING "" FORCE)
+
+# VCPKG PATCH NOTE: Fix build on MacOS 
+# Due to a bug in CMake (https://gitlab.kitware.com/cmake/cmake/issues/18396) we change CMAKE_OSX_DEPLOYMENT_TARGET to "10.9".
+# See the discussion here: 
+# 	* https://github.com/andlabs/libui/issues/422
+#	* https://github.com/andlabs/libui/issues/457 
+set(CMAKE_OSX_DEPLOYMENT_TARGET "10.9" CACHE STRING "" FORCE)
 
 # we want to disable incremental linking
 # see also:
Modify `vcpkg_fixup_cmake_targets()` (#5459) * some libraries export <PackageName>LibraryDepends.cmake instead of <PackageName>Targets.cmake. Those file also need the fix of #1044 should close #4753 * prefered the general solution #4622. hopefully solved the issue within #4150 replaced the regex with something more readable (also ident is lost) should close: #4753 #4633 #4150 and maybe more * Hash vcpkg_fixup_cmake_targets.cmake * [boost] Fix use of find_package(Boost) with cache variables [socket-io-client] Fix install * reversed change back to use regex replace * [glbinding] Fix _IMPORT_PREFIX depth in -export.cmake files [tinyspline] Ignore warnings treated as errors * [libevent, liblemon, libpng, smpeg2, zlib] Fix apply patches * [libsodium] Fix apply patches * [folly] Link correct libraries in debug and release * [vtk] Remove unset of _IMPORT_PREFIX * [tinyspline] Do not treat warnings as errors * [smpeg2] Fix double* to int comparison * [nvtt] Define value for HAVE_UNISTD_H in MacOS * [libui] Fix MacOS X build * [zlib] Fix download URL * [qhull] Update to v7.2.1 * [podofo] Set value for HAVE_UNISTD_H in MacOS * [mongo-cxx-driver,ogre,podofo,qhull] Bump CONTROL version * [mongo-c-driver] Set _IMPORT_PREFIX * [tmxparser] Bump CONTROL version * [qhull,vxl] Bump CONTROL version 2019-03-01 15:53:42 +08:00			`diff --git a/CMakeLists.txt b/CMakeLists.txt`
			`index 50c997f..a23b84d 100644`
			`--- a/CMakeLists.txt`
			`+++ b/CMakeLists.txt`
			`@@ -16,7 +16,13 @@ cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)`
			`# TODO figure out what other variables must be set with CACHE`
			`# TODO figure out if FORCE is needed here`
			`# TODO figure out whether STRING "" is best or if something else is better; also what FORCE does because I forget and later I say it's needed`
			`-set(CMAKE_OSX_DEPLOYMENT_TARGET "10.8" CACHE STRING "" FORCE)`
			`+`
			`+# VCPKG PATCH NOTE: Fix build on MacOS`
			`+# Due to a bug in CMake (https://gitlab.kitware.com/cmake/cmake/issues/18396) we change CMAKE_OSX_DEPLOYMENT_TARGET to "10.9".`
			`+# See the discussion here:`
			`+# * https://github.com/andlabs/libui/issues/422`
			`+# * https://github.com/andlabs/libui/issues/457`
			`+set(CMAKE_OSX_DEPLOYMENT_TARGET "10.9" CACHE STRING "" FORCE)`

			`# we want to disable incremental linking`
			`# see also:`