[ci] Fix update-deps workflow

me when spaces

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

CMakeModules/DetectPlatform.cmake

@@ -0,0 +1,152 @@
+# SPDX-FileCopyrightText: Copyright 2025 crueter
+# SPDX-License-Identifier: LGPL-3.0-or-later
+
+## DetectPlatform ##
+
+# This is a small helper that sets PLATFORM_<platform> variables for various
+# operating systems and distributions. Note that Apple, Windows, Android, etc.
+# are not covered, as CMake already does that for us.
+
+# It also sets CXX_<compiler> for the C++ compiler.
+
+# Furthermore, some platforms have really silly requirements/quirks, so this
+# also does a few of those.
+
+# This module contains contributions from the Eden Emulator Project,
+# notably from crueter and Lizzie.
+
+if (${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
+    set(PLATFORM_SUN ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
+    set(PLATFORM_FREEBSD ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "OpenBSD")
+    set(PLATFORM_OPENBSD ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "NetBSD")
+    set(PLATFORM_NETBSD ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "DragonFly")
+    set(PLATFORM_DRAGONFLYBSD ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Haiku")
+    set(PLATFORM_HAIKU ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+    set(PLATFORM_LINUX ON)
+endif()
+
+# dumb heuristic to detect msys2
+if (CMAKE_COMMAND MATCHES "msys64")
+    set(PLATFORM_MSYS ON)
+endif()
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    set(CXX_CLANG ON)
+    if (MSVC)
+        set(CXX_CLANG_CL ON)
+    endif()
+elseif (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    set(CXX_GCC ON)
+elseif (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+    set(CXX_CL ON)
+elseif (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM")
+    set(CXX_ICC ON)
+elseif (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
+    set(CXX_APPLE ON)
+endif()
+
+# https://gitlab.kitware.com/cmake/cmake/-/merge_requests/11112
+# This works totally fine on MinGW64, but not CLANG{,ARM}64
+if(MINGW AND CXX_CLANG)
+    set(CMAKE_SYSTEM_VERSION 10.0.0)
+endif()
+
+# NB: this does not account for SPARC
+if (PLATFORM_SUN)
+    # Terrific OpenIndiana pkg shenanigans
+    list(APPEND CMAKE_PREFIX_PATH
+        "${CMAKE_SYSROOT}/usr/lib/qt/6.6/lib/amd64/cmake")
+    list(APPEND CMAKE_MODULE_PATH
+        "${CMAKE_SYSROOT}/usr/lib/qt/6.6/lib/amd64/cmake")
+
+    # Amazing - absolutely incredible
+    list(APPEND CMAKE_PREFIX_PATH "${CMAKE_SYSROOT}/usr/lib/amd64/cmake")
+    list(APPEND CMAKE_MODULE_PATH "${CMAKE_SYSROOT}/usr/lib/amd64/cmake")
+
+    # For some mighty reason, doing a normal release build sometimes
+    # may not trigger the proper -O3 switch to materialize
+    if (CMAKE_BUILD_TYPE MATCHES "Release")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O3")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3")
+    endif()
+    if (CMAKE_BUILD_TYPE MATCHES "RelWithDebInfo")
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2")
+    endif()
+endif()
+
+# MSYS2 utilities
+
+# Sometimes, PkgConfig modules will incorrectly reference / when CMake
+# wants you to reference it as C:/msys64/. This function corrects that.
+# Example in a Find module:
+#[[
+    if (PLATFORM_MSYS)
+        FixMsysPath(PkgConfig::OPUS)
+    endif()
+]]
+
+function(FixMsysPath target)
+    get_target_property(include_dir ${target} INTERFACE_INCLUDE_DIRECTORIES)
+
+    if (NOT (include_dir MATCHES "^/"))
+        return()
+    endif()
+
+    set(root_default $ENV{MSYS2_LOCATION})
+    if (root_default STREQUAL "")
+        set(root_default "C:/msys64")
+    endif()
+
+    set(MSYS_ROOT_PATH ${root_default}
+        CACHE STRING "Location of the MSYS2 root")
+
+    set(include_dir "C:/msys64${include_dir}")
+    set_target_properties(${target} PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES ${include_dir})
+endfunction()
+
+# MSYSTEM handling + program_path
+if (PLATFORM_MSYS)
+    # really, really dumb heuristic to detect what environment we are in
+    macro(system var)
+        if (CMAKE_COMMAND MATCHES ${var})
+            set(MSYSTEM ${var})
+        endif()
+    endmacro()
+
+    system(mingw64)
+    system(clang64)
+    system(clangarm64)
+    system(ucrt64)
+
+    if (NOT DEFINED MSYSTEM)
+        set(MSYSTEM msys2)
+    endif()
+
+    # We generally want to prioritize environment-specific binaries if possible
+    # some, like autoconf, are not present on environments besides msys2 though
+    set(CMAKE_PROGRAM_PATH C:/msys64/${MSYSTEM}/bin C:/msys64/usr/bin)
+    set(ENV{PKG_CONFIG_PATH} C:/msys64/${MSYSTEM}/lib/pkgconfig)
+endif()
+
+# This saves a truly ridiculous amount of time during linking
+# In my tests, without this, Eden takes 2 mins, with this, it takes 3-5 seconds
+# or on GitHub Actions, 10 minutes -> 3 seconds
+if (MINGW)
+    set(MINGW_FLAGS "-Wl,--strip-all -Wl,--gc-sections")
+    set(CMAKE_EXE_LINKER_FLAGS_RELEASE
+        "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${MINGW_FLAGS}")
+endif()
+
+# awesome
+if (PLATFORM_FREEBSD OR PLATFORM_DRAGONFLYBSD)
+    set(CMAKE_EXE_LINKER_FLAGS
+        "${CMAKE_EXE_LINKER_FLAGS} -L${CMAKE_SYSROOT}/usr/local/lib")
+endif()