-with-rtsopts, ghc_rts_opts not honoured
using -with-rtsopts or ghc_rts_opts to build a program, the program subsequently aborts with "Most RTS options are disabled. Link with -rtsopts to enable them." I don't have the environment variable GHCRTS.
$ echo 'main = print (foldl1 (+) [1..100000])' > main.hs
$ ghc --make -with-rtsopts='-K1m' main.hs
$ ./main
main: Most RTS options are disabled. Link with -rtsopts to enable them.$ rm main main.hi main.o
$ echo 'char *ghc_rts_opts = "-K1m";' > ro.c
$ ghc --make main.hs ro.c
$ ./main
main: Most RTS options are disabled. Link with -rtsopts to enable them.I obtained ghc from the generic binary tarball for linux x86 32-bit.
This is present in both 7.0.2 and 7.0.3. I don't know about 7.0.1.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 7.0.3 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | trebla@vex.net |
| Operating system | |
| Architecture |