[R] Installing R on RedHat7.0
Peter Dalgaard BSA
p.dalgaard at biostat.ku.dk
Mon Nov 6 11:36:18 CET 2000
Prof Brian Ripley <ripley at stats.ox.ac.uk> writes:
> Not so easy to do automatically when a user can specify any compiler as CC
> and any flags as CFLAGS. And people do: I build installed versions
> without debugging information for example.
Hmm. With gcc, you can specify -O0 which cancels any previous -O
options, so it seems to work to insert the following rule in
$(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -O0 -c $< -o $@
Does that break badly with other compilers?
O__ ---- Peter Dalgaard Blegdamsvej 3
c/ /'_ --- Dept. of Biostatistics 2200 Cph. N
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk) FAX: (+45) 35327907
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