Mohammad Nikseresht wrote:
Hi,
I receive the following error while I try to install rgl package:
CC -xtarget=native64 -I/opt/R-2.8.1/lib/R/include
-I/opt/SUNWhpc/HPC8.1/sun/include -DHAVE_PNG_H -I/usr/include/libpng12
-DHAVE_FREETYPE -Iext/ftgl -I/usr/sfw/include/freetype2
-I/usr/sfw/include -Iext -I/opt/SUNWhpc/HPC8.1/sun/include
-I/usr/sfw/include -I/opt/csw/include -KPIC -O -c Background.cpp -o
Background.o
"math.h", line 47: Error: modf is not a member of file level.
"math.h", line 48: Error: modff is not a member of file level.
"Shape.hpp", line 58: Error: The function "strncpy" must have a prototype.
3 Error(s) detected.
I am using Sun studio 12.
I suspect that this is an incompatibility between g++ and Sun studio CC.
I would appreciate any you could share your experience with me.
I have no experience with Sun compilers; I have only compiled rgl in
gcc. I'd be happy to accept patches that make it more portable, but I
can't test them.
Duncan Murdoch
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