Implement auto-synchronization via build system hook

1 files changed, 8 insertions, 0 deletions

diff --git a/bdep/utility.hxx b/bdep/utility.hxx
index 31cd0cb..09e0e45 100644
--- a/bdep/utility.hxx
+++ b/bdep/utility.hxx
@@ -40,6 +40,10 @@ namespace bdep
   using butl::ucase;
   using butl::lcase;
   using butl::casecmp;
+
+  using butl::trim;
+  using butl::next_word;
+
   using butl::reverse_iterate;
 
   using butl::exception_guard;
@@ -66,6 +70,10 @@ namespace bdep
   extern const path repositories_file;   // repositories.manifest
   extern const path configurations_file; // configurations.manifest
 
+  // Process path (argv[0]).
+  //
+  extern const char* argv0;
+
   // Directory extracted from argv[0] (i.e., this process' recall directory)
   // or empty if there is none. Can be used as a search fallback.
   //