From 4c121b68c861ddbfa4eb5bbe8858cf5fae9fa343 Mon Sep 17 00:00:00 2001
From: Juan Ramos <114601453+juan-lunarg@users.noreply.github.com>
Date: Wed, 22 Nov 2023 14:48:14 -0700
Subject: [PATCH] cmake: Remove find_host_package macro

Originally added in https://github.com/KhronosGroup/glslang/pull/2395

With the rational of causing issues when cross-compiling for iOS.

This is no longer the case.
---
 CMakeLists.txt            | 8 --------
 StandAlone/CMakeLists.txt | 2 +-
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b5757b83..9b37bc79 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -204,12 +204,6 @@ function(glslang_set_link_args TARGET)
     endif()
 endfunction(glslang_set_link_args)
 
-if(NOT COMMAND find_host_package)
-    macro(find_host_package)
-        find_package(${ARGN})
-    endmacro()
-endif()
-
 # Root directory for build-time generated include files
 set(GLSLANG_GENERATED_INCLUDEDIR "${CMAKE_BINARY_DIR}/include")
 
@@ -269,8 +263,6 @@ else()
 endif()
 
 if(BUILD_EXTERNAL AND IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/External)
-    find_host_package(Python3 REQUIRED)
-
     # We depend on these for later projects, so they should come first.
     add_subdirectory(External)
 endif()
diff --git a/StandAlone/CMakeLists.txt b/StandAlone/CMakeLists.txt
index 88b8f023..124742a9 100644
--- a/StandAlone/CMakeLists.txt
+++ b/StandAlone/CMakeLists.txt
@@ -31,7 +31,7 @@
 # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-find_host_package(Python3 REQUIRED)
+find_package(Python3 REQUIRED)
 
 set(GLSLANG_INTRINSIC_H          "${GLSLANG_GENERATED_INCLUDEDIR}/glslang/glsl_intrinsic_header.h")
 set(GLSLANG_INTRINSIC_PY         "${CMAKE_CURRENT_SOURCE_DIR}/../gen_extension_headers.py")