From e8d5b16356bd603870eb4788d06abec95427aa6e Mon Sep 17 00:00:00 2001
From: Georg Hagen <git.georg.hagen@madvoxel.com>
Date: Sat, 3 Aug 2024 15:09:39 +0200
Subject: [PATCH] Link libjpeg-turbo on iOS against prebuilt lib This needs to
 be fixed at some point, see #99

---
 3rdParty/CMakeLists.txt               | 2 +-
 3rdParty/libjpeg-turbo/CMakeLists.txt | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/3rdParty/CMakeLists.txt b/3rdParty/CMakeLists.txt
index d345507..976fbb5 100644
--- a/3rdParty/CMakeLists.txt
+++ b/3rdParty/CMakeLists.txt
@@ -22,7 +22,7 @@ add_subdirectory(rapidyaml)
 add_subdirectory(libarchive)
 add_subdirectory(boost)
 add_subdirectory(units)
+add_subdirectory(libjpeg-turbo)
 if (NOT IOS)
-    add_subdirectory(libjpeg-turbo)
     add_subdirectory(curl)
 endif()
diff --git a/3rdParty/libjpeg-turbo/CMakeLists.txt b/3rdParty/libjpeg-turbo/CMakeLists.txt
index 361be53..5a87a88 100644
--- a/3rdParty/libjpeg-turbo/CMakeLists.txt
+++ b/3rdParty/libjpeg-turbo/CMakeLists.txt
@@ -31,6 +31,11 @@ endif ()
 
 
 function(LinkLibJpegTurbo TARGET)
+    if (IOS)
+        target_link_libraries(${TARGET} PRIVATE "/opt/libjpeg-turbo-ios/lib/libturbojpeg.a")
+        target_include_directories(${TARGET} PRIVATE "/opt/libjpeg-turbo-ios/include")
+        return()
+    endif ()
     if (libjpeg-turbo_BUILT)
         FindCmakeConfigDirs("${CMAKE_BINARY_DIR}/deps_ljt/INSTALL/" CMAKE_PREFIX_PATH)
     endif()