diff options
Diffstat (limited to 'rules')
| -rw-r--r-- | rules/distdir-way-opts.mk | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/rules/distdir-way-opts.mk b/rules/distdir-way-opts.mk index acf68823e4..f288d3919e 100644 --- a/rules/distdir-way-opts.mk +++ b/rules/distdir-way-opts.mk @@ -132,6 +132,18 @@ $1_$2_$3_GHC_LD_OPTS += \ else ifeq "$$(TargetOS_CPP)" "darwin" $1_$2_$3_GHC_LD_OPTS += -optl-Wl,-headerpad_max_install_names endif + +# This is a rather ugly hack to fix dynamically linked GHC on Windows. +# If GHC is linked with -threaded, then it links against libHSrts_thr. +# But if base is linked against libHSrts, then both end up getting +# loaded, and things go wrong. We therefore link the libraries with the +# same RTS flags that we link GHC with. +ifeq "$$(GhcThreaded)" "YES" +$1_$2_$3_GHC_LD_OPTS += -threaded +endif +ifeq "$$(GhcDebugged)" "YES" +$1_$2_$3_GHC_LD_OPTS += -debug +endif endif endif |