Fix bug checking the root path of subdirectories

cmake/cmkr.cmake

@@ -2,7 +2,7 @@ include_guard()
 
 # Change these defaults to point to your infrastructure if desired
 set(CMKR_REPO "https://github.com/build-cpp/cmkr" CACHE STRING "cmkr git repository" FORCE)
-set(CMKR_TAG "archive_eaf03eb7" CACHE STRING "cmkr git tag (this needs to be available forever)" FORCE)
+set(CMKR_TAG "archive_3cd84a97" CACHE STRING "cmkr git tag (this needs to be available forever)" FORCE)
 
 # Set these from the command line to customize for development/debugging purposes
 set(CMKR_EXECUTABLE "" CACHE FILEPATH "cmkr executable")

src/cmake_generator.cpp

@@ -906,7 +906,7 @@ int generate_cmake(const char *path, bool root) {
         fs::path subpath;
         for (const auto &p : sub) {
             subpath /= p;
-            if (parser::is_root_path(subpath.string())) {
+            if (parser::is_root_path((path / subpath).string())) {
                 return;
             }
         }