Link problem on FreeBSD
GHC head on FreeBSD causes a link error if -prof and -threaded are specified:
% cat main.hs
main = putStrLn "hello"
% ghc -prof -threaded main.hs
[1 of 1] Compiling Main ( main.hs, main.o )
/usr/local/lib/gcc47/gcc/x86_64-portbld-freebsd9.1/4.7.3/../../../../../x86_64-portbld-freebsd9.1/bin/ld: cannot find -lthr
collect2: error: ld returned 1 exit status
Note that libHSrts_thr* are certainly installed.
Trac metadata
Trac field | Value |
---|---|
Version | 7.7 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | high |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |