Restoring JerryScript a bit cleaner

cmake/modules/Findjerryscript.cmake

@@ -0,0 +1,96 @@
+# Copyright (c) 2026 Dominic Masters
+#
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+# Turn things off we don't need
+set(JERRY_CMDLINE OFF CACHE BOOL "" FORCE)
+set(JERRY_EXT ON CACHE BOOL "" FORCE)
+set(JERRY_DEBUGGER OFF CACHE BOOL "" FORCE)
+set(JERRY_BUILTIN_DATE OFF CACHE BOOL "" FORCE)
+set(ENABLE_LTO OFF CACHE BOOL "" FORCE)
+
+# Fetch Jerry
+include(FetchContent)
+FetchContent_Declare(
+  jerryscript
+  GIT_REPOSITORY https://git.wish.moe/YourWishes/jerryscript
+  GIT_TAG float32-fix
+)
+FetchContent_MakeAvailable(jerryscript)
+
+# Mark found
+set(jerryscript_FOUND ON)
+
+# Define targets
+if(TARGET jerryscript-core)
+  set(JERRY_CORE_TARGET jerryscript-core)
+elseif(TARGET jerry-core)
+  set(JERRY_CORE_TARGET jerry-core)
+endif()
+
+if(TARGET jerryscript-ext)
+  set(JERRY_EXT_TARGET jerryscript-ext)
+elseif(TARGET jerry-ext)
+  set(JERRY_EXT_TARGET jerry-ext)
+endif()
+
+if(TARGET jerryscript-port-default)
+  set(JERRY_PORT_TARGET jerryscript-port-default)
+elseif(TARGET jerry-port-default)
+  set(JERRY_PORT_TARGET jerry-port-default)
+elseif(TARGET jerryscript-port)
+  set(JERRY_PORT_TARGET jerryscript-port)
+elseif(TARGET jerry-port)
+  set(JERRY_PORT_TARGET jerry-port)
+endif()
+
+if(NOT JERRY_CORE_TARGET)
+  message(FATAL_ERROR "JerryScript core target not found")
+endif()
+
+if(NOT JERRY_EXT_TARGET)
+  message(FATAL_ERROR "JerryScript ext target not found")
+endif()
+
+if(NOT JERRY_PORT_TARGET)
+  message(FATAL_ERROR "JerryScript port target not found")
+endif()
+
+foreach(tgt IN ITEMS
+  ${JERRY_CORE_TARGET}
+  ${JERRY_EXT_TARGET}
+  ${JERRY_PORT_TARGET}
+)
+  if(TARGET ${tgt})
+    set_property(TARGET ${tgt} PROPERTY INTERPROCEDURAL_OPTIMIZATION OFF)
+    target_compile_definitions(${JERRY_CORE_TARGET} PRIVATE
+      JERRY_NUMBER_TYPE_FLOAT64=0
+      JERRY_BUILTIN_DATE=0
+    )
+  endif()
+endforeach()
+
+# Export include dirs through the targets
+target_include_directories(${JERRY_CORE_TARGET} INTERFACE
+  ${jerryscript_SOURCE_DIR}/jerry-core/include
+)
+
+target_include_directories(${JERRY_EXT_TARGET} INTERFACE
+  ${jerryscript_SOURCE_DIR}/jerry-ext/include
+)
+
+target_include_directories(${JERRY_PORT_TARGET} INTERFACE
+  ${jerryscript_SOURCE_DIR}/jerry-port/default/include
+)
+
+# Suppress JerryScript-only warning
+if(CMAKE_C_COMPILER_ID MATCHES "GNU|Clang")
+  target_compile_options(${JERRY_CORE_TARGET} PRIVATE
+    -Wno-error
+  )
+endif()
+
+add_library(jerryscript::core ALIAS ${JERRY_CORE_TARGET})
+add_library(jerryscript::ext ALIAS ${JERRY_EXT_TARGET})
+add_library(jerryscript::port ALIAS ${JERRY_PORT_TARGET})

cmake/targets/knulli.cmake

@@ -34,6 +34,7 @@ target_compile_definitions(${DUSK_LIBRARY_TARGET_NAME} PUBLIC
   DUSK_OPENGL
   DUSK_OPENGL_ES
   DUSK_LINUX
+  DUSK_KNULLI
   DUSK_DISPLAY_SIZE_DYNAMIC
   DUSK_DISPLAY_WIDTH_DEFAULT=640
   DUSK_DISPLAY_HEIGHT_DEFAULT=480