Bug #2325
compiling c++ program in profile mode doesn't work
| Status: | Closed | Start date: | 03/03/2012 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: | - | % Done: | 0% |
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| Category: | - | |||
| Target version: | - |
Description
phma@darner:/tmp$ g++ -pg -o proftest proftest.cpp
/usr/libexec/binutils222/elf/ld.bfd: cannot find -lm_p
phma@darner:/tmp$ g++ -p -o proftest proftest.cpp
consider using '-pg' instead of '-p' with gprof(1)
/usr/libexec/binutils222/elf/ld.bfd: cannot find -lm_p
The same command succeeds on Linux. I noticed this when trying to profile a much larger program which is a CMake project; the attached program is a minimal program for getting anything useful out of gprof (or would if the loop count were bigger).
Related todos
History
Updated by swildner about 1 year ago
Pierre,
I've committed a fix to master. Please try again.
Regards,
Sascha
Updated by alexh about 1 year ago
- Status changed from New to Feedback
