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| author | Ian Lynagh <igloo@earth.li> | 2008-03-15 14:17:51 +0000 |
|---|---|---|
| committer | Ian Lynagh <igloo@earth.li> | 2008-03-15 14:17:51 +0000 |
| commit | b808a3175fcfb4fcf0f77ca1ebd5f97eecf7001d (patch) | |
| tree | 9d5e3c91280d07d3cffa5d160c4b1fa6d150fdfe /rts/Makefile | |
| parent | 8cf861ba91941412e93f70a916233223aebf686e (diff) | |
| download | haskell-b808a3175fcfb4fcf0f77ca1ebd5f97eecf7001d.tar.gz | |
When concatenating variables in Makefile, strip spaces in case one is empty
Otherwise "$(A) $(B)" will not be equal to "" even if A and B are empty.
Trac #856.
Diffstat (limited to 'rts/Makefile')
| -rw-r--r-- | rts/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rts/Makefile b/rts/Makefile index d88a82308b..2a20279382 100644 --- a/rts/Makefile +++ b/rts/Makefile @@ -36,7 +36,7 @@ endif # ----------------------------------------------------------------------------- # RTS ways -WAYS=$(GhcLibWays) $(GhcRTSWays) +WAYS=$(strip $(GhcLibWays) $(GhcRTSWays)) ifneq "$(findstring debug, $(way))" "" GhcRtsHcOpts= |