YUZU_DISABLE_LLVM option

Signed-off-by: crueter <crueter@eden-emu.dev>

CMakeLists.txt

@@ -209,6 +209,8 @@ CMAKE_DEPENDENT_OPTION(USE_SYSTEM_MOLTENVK "Use the system MoltenVK lib (instead
 
 set(YUZU_TZDB_PATH "" CACHE STRING "Path to a pre-downloaded timezone database")
 
+option(YUZU_DISABLE_LLVM "Disable LLVM (useful for CI)" OFF)
+
 set(DEFAULT_ENABLE_OPENSSL ON)
 if (ANDROID OR WIN32 OR APPLE OR PLATFORM_SUN)
     # - Windows defaults to the Schannel backend.
@@ -483,7 +485,10 @@ if (YUZU_USE_CPM)
 else()
     # Enforce the search mode of non-required packages for better and shorter failure messages
     find_package(fmt 8 REQUIRED)
+    if (NOT YUZU_DISABLE_LLVM)
         find_package(LLVM MODULE COMPONENTS Demangle)
+    endif()
+
     find_package(nlohmann_json 3.8 REQUIRED)
     find_package(lz4 REQUIRED)
     find_package(RenderDoc MODULE)

src/dynarmic/CMakeLists.txt

@@ -27,7 +27,7 @@ endif()
 option(DYNARMIC_FATAL_ERRORS "Errors are fatal" OFF)
 option(DYNARMIC_IGNORE_ASSERTS "Ignore asserts" OFF)
 option(DYNARMIC_TESTS_USE_UNICORN "Enable fuzzing tests against unicorn" OFF)
-option(DYNARMIC_USE_LLVM "Support disassembly of jitted x86_64 code using LLVM" OFF)
+CMAKE_DEPENDENT_OPTION(DYNARMIC_USE_LLVM "Support disassembly of jitted x86_64 code using LLVM" OFF "NOT YUZU_DISABLE_LLVM" OFF)
 
 if (PLATFORM_OPENBSD)
     option(DYNARMIC_USE_PRECOMPILED_HEADERS "Use precompiled headers" OFF)