R-beta: ld problem/SunOS/gcc/g77
ihaka at stat.auckland.ac.nz
Fri Aug 14 22:21:34 CEST 1998
From r-help-owner at stat.math.ethz.ch Sat Aug 15 05:32 NZS 1998
Date: Fri, 14 Aug 98 10:29:11 PDT
From: "Charles C. Berry" <cberry at tajo.ucsd.edu>
To: r-help at stat.math.ethz.ch
Subject: R-beta: ld problem/SunOS/gcc/g77
In trying to compile R-0.62.2 on my SPARC SunOS:
tajo% uname -a
SunOS tajo 4.1.3_U1 1 sun4m
I ran into
gcc -o R.binary [deleted] ../lib/libmath.a
-L/usr/openwin/lib -lX11 -ldl -ltermcap -lm -lf2c
collect2: ld returned 2 exit status
ld: /lib/libm.a(lgamma.o): _gamma: multiply defined
ld: /lib/libm.a(lgamma.o): _lgamma: multiply defined
*** Error code 1
make: Fatal error: Command failed for target `R.binary'
Current working directory /usr/local/RHOME/R-0.62.2/src/main
which I assume is due to some 'collision' of the various
libraries supplied by R, gcc, g77, and Sun.
One "quick hack" you could try is to put the definition
#define gamma Rgamma
#define lgamma Rlgamma
at the top of the file ~R/src/include.
I haven't tried this myself. It is just a guess as to what might
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