diff options
Diffstat (limited to 'hash.cxx')
-rw-r--r-- | hash.cxx | 16 |
1 files changed, 7 insertions, 9 deletions
@@ -126,16 +126,14 @@ find_hash (systemtap_session& s, const string& script) h.add(s.runtime_path); // Hash compiler path, size, and mtime. We're just going to assume - // we'll be using gcc, which should be correct most of the time. - string gcc_path; - if (find_executable("gcc", gcc_path)) + // we'll be using gcc. XXX: getting kbuild to spit out out would be + // better. + string gcc_path = find_executable ("gcc"); + if (stat(gcc_path.c_str(), &st) == 0) { - if (stat(gcc_path.c_str(), &st) == 0) - { - h.add(gcc_path); - h.add(st.st_size); - h.add(st.st_mtime); - } + h.add(gcc_path); + h.add(st.st_size); + h.add(st.st_mtime); } // Hash the systemtap size and mtime. We could use VERSION/DATE, |