Fixed error with CMake due to missing Rustc

This occurs because `C:\Users` is interpreted as containing the escape character `\U`.
corrosion-rs · Nov 20, 2024 · a02953b · a02953b
1 parent c05ee36
commit a02953b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/cmake/FindRust.cmake b/cmake/FindRust.cmake
@@ -255,7 +255,8 @@ else()
     else()
         find_program(_Rust_COMPILER_TEST rustc PATHS "$ENV{HOME}/.cargo/bin")
         if(NOT EXISTS "${_Rust_COMPILER_TEST}")
-            set(_ERROR_MESSAGE "`rustc` not found in PATH or `$ENV{HOME}/.cargo/bin`.\n"
+            cmake_path(CONVERT "$ENV{HOME}/.cargo/bin" TO_CMAKE_PATH_LIST _cargo_bin_dir)
+            set(_ERROR_MESSAGE "`rustc` not found in PATH or `${_cargo_bin_dir}`.\n"
                     "Hint: Check if `rustc` is in PATH or manually specify the location "
                     "by setting `Rust_COMPILER` to the path to `rustc`.")
             _findrust_failed(${_ERROR_MESSAGE})