From d78149dc5a8b208d04fe5edd55b5143f3ec6cce8 Mon Sep 17 00:00:00 2001
From: Jakub Kadlcik <frostyx@email.cz>
Date: Mar 04 2020 11:12:25 +0000
Subject: rpmbulid: print human friendly error for nonexisting subdirectory


Fixes: #1133

---

diff --git a/rpmbuild/copr_rpmbuild/providers/scm.py b/rpmbuild/copr_rpmbuild/providers/scm.py
index 4720b04..203437b 100644
--- a/rpmbuild/copr_rpmbuild/providers/scm.py
+++ b/rpmbuild/copr_rpmbuild/providers/scm.py
@@ -118,6 +118,9 @@ class ScmProvider(Provider):
             'tito_test': self.get_tito_test_command,
             'make_srpm': self.get_make_srpm_command,
         }[self.srpm_build_method]()
+        if not os.path.exists(self.repo_subpath):
+            raise RuntimeError("The user-defined SCM subdirectory `{}' doesn't exist within this repository {}"
+                               .format(self.repo_subdir, self.clone_url))
         return run_cmd(cmd, cwd=self.repo_subpath)
 
     def produce_sources(self):