ensure presence of directories

2016-08-15 10:46:21 -07:00
parent adf0216d98
commit 7b006122ae
1 changed files with 7 additions and 2 deletions
@@ -171,12 +171,17 @@ int main(int argc, char ** argv) {

            uname(&_uname);

-            cacheDir = (format("%1%/dependency-maps/%2%-%3%-%4%")
-                    % settings.nixStateDir
+            auto cacheParentDir = (format("%1%/dependency-maps") % settings.nixStateDir).str();
+
+            cacheDir = (format("%1%/%2%-%3%-%4%")
+                    % cacheParentDir
                    % _uname.machine
                    % _uname.sysname
                    % _uname.release).str();

+            mkdir(cacheParentDir.c_str(), 0755);
+            mkdir(cacheDir.c_str(), 0755);
+
            auto store = openStore();

            auto drv = store->derivationFromPath(Path(argv[1]));