工具链路径自适应

CMakeLists.txt

@@ -8,8 +8,34 @@ project(blink C)
 # 输出固件带 .elf 后缀，pyOCD 自动识别格式
 set(CMAKE_EXECUTABLE_SUFFIX ".elf")
 
-set(SDK_DIR        "C:/ti/mspm0_sdk_2_11_00_07")
-set(SYSCONFIG_CLI  "C:/ti/sysconfig_1.28.0/sysconfig_cli.bat")
+# ── 路径检测：环境变量 → 自动扫描 ────────────────────────────────
+function(auto_find var_name pattern)
+    if(NOT ${var_name} OR NOT EXISTS "${${var_name}}")
+        foreach(drv C D E)
+            if(EXISTS "${drv}:/ti")
+                file(GLOB _found "${drv}:/ti/${pattern}")
+                if(_found)
+                    list(GET _found 0 ${var_name})
+                    set(${var_name} "${${var_name}}" PARENT_SCOPE)
+                endif()
+            endif()
+        endforeach()
+    endif()
+endfunction()
+
+set(SDK_DIR        "$ENV{MSPM0_SDK_ROOT}" CACHE PATH "MSPM0 SDK root")
+set(SYSCONFIG_CLI  "$ENV{SYSCONFIG_CLI_PATH}" CACHE FILEPATH "SysConfig CLI path")
+
+auto_find(SDK_DIR       "mspm0_sdk_*")
+auto_find(SYSCONFIG_CLI "sysconfig_*/sysconfig_cli.bat")
+
+if(NOT SDK_DIR)
+    message(FATAL_ERROR "MSPM0 SDK not found. Set MSPM0_SDK_ROOT env var.")
+endif()
+if(NOT SYSCONFIG_CLI OR NOT EXISTS "${SYSCONFIG_CLI}")
+    message(FATAL_ERROR "SysConfig CLI not found. Set SYSCONFIG_CLI_PATH env var.")
+endif()
+
 set(DEVICE         "MSPM0G350X")
 set(PACKAGE        "LQFP-64(PM)")