diff options
Diffstat (limited to 'libbuild2/utility.cxx')
| -rw-r--r-- | libbuild2/utility.cxx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libbuild2/utility.cxx b/libbuild2/utility.cxx index 10e2380..af4768c 100644 --- a/libbuild2/utility.cxx +++ b/libbuild2/utility.cxx @@ -6,6 +6,7 @@ #include <time.h> // tzset() (POSIX), _tzset() (Windows) +#include <cerrno> // ENOENT #include <cstring> // strlen(), str[n]cmp() #include <iostream> // cerr @@ -183,7 +184,7 @@ namespace build2 } process_path - try_run_search (const path& f, + run_try_search (const path& f, bool init, const dir_path& fallback, bool path_only, @@ -192,6 +193,13 @@ namespace build2 return process::try_path_search (f, init, fallback, path_only, paths); } + [[noreturn]] void + run_search_fail (const path& f, const location& l) + { + fail (l) << "unable to execute " << f << ": " << process_error (ENOENT) + << endf; + } + process run_start (uint16_t verbosity, const process_env& pe, |