Opened 12 years ago
Closed 11 years ago
#32377 closed defect (fixed)
ccrypt @1.9 tests fail when built with clang
| Reported by: | mnagy@… | Owned by: | macports-tickets@… |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | 2.0.3 |
| Keywords: | Cc: | jeremyhu (Jeremy Huddleston Sequoia), ryandesign (Ryan Carsten Schmidt) | |
| Port: | ccrypt |
Description
Installing ccrypt-1.9 fails in the test execution stage (package's own regression test fails).
Attaching log.
Attachments (2)
Change History (8)
Changed 12 years ago by mnagy@…
comment:1 Changed 12 years ago by ryandesign (Ryan Carsten Schmidt)
| Keywords: | ccrypt removed |
|---|---|
| Milestone: | MacPorts 2.0.4 |
Please clean and try again and attach the full main.log. Then, try using an alternate compiler to see if that fixes it; let us know.
Note that the Milestone field is not used for port tickets, and that there's no need to repeat the port name in the Keywords field.
comment:2 Changed 12 years ago by mnagy@…
Thanks for the prompt answer!
Cleaning and installing failed again, attaching full log.
Changed 12 years ago by mnagy@…
| Attachment: | main.2.log added |
|---|
comment:3 Changed 12 years ago by mnagy@…
As suggested in the alternate compiler section, installing with configure.compiler=llvm-gcc-4.2 does work. Thanks!
comment:4 Changed 12 years ago by jmroot (Joshua Root)
| Cc: | jeremyhu@… added |
|---|
Well this is a fun one. I tried adding -Wall -Wextra -fcatch-undefined-behavior to configure.cflags to see if it turned up anything, and it turns out that using -fcatch-undefined-behavior makes the test suite pass.
Versions:
% clang -v Apple clang version 3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn) Target: x86_64-apple-darwin11.4.0 Thread model: posix % xcodebuild -version Xcode 4.3.3 Build version 4E3002
I've blacklisted clang for this port in r94768, until we can figure out the real problem.
comment:5 Changed 12 years ago by jmroot (Joshua Root)
| Summary: | ccrypt-1.9 install fails → ccrypt @1.9 tests fail when built with clang |
|---|
comment:6 Changed 11 years ago by ryandesign (Ryan Carsten Schmidt)
| Cc: | ryandesign@… added |
|---|---|
| Resolution: | → fixed |
| Status: | new → closed |
Verified with:
$ clang -v Apple clang version 3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn) Target: x86_64-apple-darwin11.4.2 Thread model: posix
But unable to reproduce with:
$ clang -v Apple clang version 4.1 (tags/Apple/clang-421.11.66) (based on LLVM 3.1svn) Target: x86_64-apple-darwin12.2.1 Thread model: posix
Changing port to only blacklist clang 318.0.61 and older in r102057. That should be enough to be able to close this ticket, though possibly we'll need to adjust that version number if we learn of other newer versions of clang also affected.
log file