From a40c9aeb61dcfbae10f759ffc06268fbfd984b01 Mon Sep 17 00:00:00 2001
From: Luke Street <luke@street.dev>
Date: Sun, 3 May 2026 20:47:05 -0600
Subject: [PATCH] Disable Brotli/HarfBuzz/PNG in vendored Freetype

---
 extern/CMakeLists.txt | 39 ++++++++++++++++++---------------------
 1 file changed, 18 insertions(+), 21 deletions(-)

diff --git a/extern/CMakeLists.txt b/extern/CMakeLists.txt
index bd09f77..88ca78b 100644
--- a/extern/CMakeLists.txt
+++ b/extern/CMakeLists.txt
@@ -83,6 +83,24 @@ else ()
 endif ()
 
 if (AURORA_ENABLE_GX)
+  find_package(Freetype QUIET)
+  if (NOT TARGET Freetype::Freetype)
+    message(STATUS "aurora: Fetching Freetype")
+    set(FT_DISABLE_BROTLI ON CACHE BOOL "" FORCE)
+    set(FT_DISABLE_HARFBUZZ ON CACHE BOOL "" FORCE)
+    set(FT_DISABLE_PNG ON CACHE BOOL "" FORCE)
+    FetchContent_Declare(Freetype
+      URL https://download.savannah.gnu.org/releases/freetype/freetype-2.14.3.tar.gz
+      URL_HASH SHA256=e61b31ab26358b946e767ed7eb7f4bb2e507da1cfefeb7a8861ace7fd5c899a1
+      DOWNLOAD_EXTRACT_TIMESTAMP TRUE
+      EXCLUDE_FROM_ALL
+    )
+    FetchContent_MakeAvailable(Freetype)
+    add_library(Freetype::Freetype ALIAS freetype)
+  else ()
+    message(STATUS "aurora: Using existing Freetype")
+  endif ()
+
   if (NOT TARGET imgui)
     message(STATUS "aurora: Fetching imgui")
     FetchContent_Declare(imgui
@@ -112,8 +130,6 @@ if (AURORA_ENABLE_GX)
     target_link_libraries(imgui_backends PRIVATE imgui ${AURORA_SDL3_TARGET} dawn::webgpu_dawn)
     target_link_libraries(imgui PUBLIC imgui_backends)
 
-    # Optional, replaces stb_freetype if available
-    find_package(Freetype)
     # Permit disabling for macOS universal builds
     option(IMGUI_USE_FREETYPE "Enable freetype with imgui" ON)
     if (FREETYPE_FOUND AND IMGUI_USE_FREETYPE)
@@ -147,7 +163,6 @@ if (AURORA_ENABLE_GX)
       set(ZSTD_BUILD_STATIC ON)
       set(ZSTD_BUILD_SHARED OFF)
 
-      include(FetchContent)
       FetchContent_Declare(zstd
         URL https://github.com/facebook/zstd/releases/download/v1.5.7/zstd-1.5.7.tar.gz
         URL_HASH SHA256=eb33e51f49a15e023950cd7825ca74a4a2b43db8354825ac24fc1b7ee09e6fa3
@@ -162,23 +177,6 @@ if (AURORA_ENABLE_GX)
   endif ()
 
   if(AURORA_ENABLE_RMLUI AND NOT TARGET RmlUi)
-    if(NOT TARGET Freetype::Freetype)
-      message(STATUS "aurora: Fetching Freetype")
-      FetchContent_Declare(Freetype
-              URL https://download.savannah.gnu.org/releases/freetype/freetype-2.14.3.tar.gz
-              URL_HASH SHA256=e61b31ab26358b946e767ed7eb7f4bb2e507da1cfefeb7a8861ace7fd5c899a1
-              DOWNLOAD_EXTRACT_TIMESTAMP TRUE
-              EXCLUDE_FROM_ALL
-      )
-      FetchContent_MakeAvailable(Freetype)
-
-      if(NOT TARGET Freetype::Freetype)
-        add_library(Freetype::Freetype ALIAS freetype)
-      endif()
-    else()
-      message(STATUS "aurora: Using existing Freetype")
-    endif()
-
     message(STATUS "aurora: Fetching RmlUi")
     FetchContent_Declare(rmlui
             URL https://github.com/mikke89/RmlUi/archive/f9b8c9e2935d5df2c7dff2c190d3968e99b0c3dc.tar.gz
@@ -210,7 +208,6 @@ if (NOT TARGET TracyClient)
   # Default to off, users can enable the cache variable if they want to use it.
   set(TRACY_ENABLE OFF CACHE BOOL "Enable Tracy profiling")
 
-  include(FetchContent)
   FetchContent_Declare(
           tracy
           URL https://github.com/wolfpld/tracy/archive/a64b9a20294d59421a2f57aeca3c6383d8c48169.tar.gz