Even after fixing #198027, the perf/vg_perf tool does not work for VPATH builds: naesten@hydrogen:~/hacking/valgrind/inner% perl perf/vg_perf perf/ == 0 programs, 0 timings ================= naesten@hydrogen:~/hacking/valgrind/inner% perl perf/vg_perf ../perf/ -- Running tests in ../perf ------------------------------------------- vg_perf: './bigcode' not found or not a file (.) naesten@hydrogen:~/hacking/valgrind/inner% The problem appears to be that vg_perf expects the passed directory to contain both the compiled test programs *and* the .vgperf files, but the test programs only show up in the build tree and the .vgperf files are only found in the source tree.
*** This bug has been marked as a duplicate of bug 155913 ***