I've now had success with this - I think it must have been a problem due to not being able to do a proper install if icc. The great thing is I've seen a 30% speed increase just from changing compiler! Matt On Thursday 16 May 2002 10:47 am, Fons Rademakers wrote: >For me it works fine on RH7.1 and RH7.2. What Linux version/glibc are >you using? > >-- Fons > >On Thu, 2002-05-16 at 11:12, Matt Palmer wrote: >> >> Fons Rademakers writes: >> >> > with the current version of ROOT in CVS we now fully support the >> >> > latest Intel icc v6 compiler. >> >> Hi, when I tried to compile root using icc (having used ./configure >> linuxicc first of course!) I got the following error: >> >> icc -O -Iinclude -o unix/src/TUnixSystem.o -c unix/src/TUnixSystem.cxx >> unix/src/TUnixSystem.cxx >> unix/src/TUnixSystem.cxx(2274): error: no operator "<<" matches these >> operands operand types are: __dev_t << int >> *id = (statbuf.st_dev << 24) + statbuf.st_ino; >> >> I think this is due to __dev_t being of type long[2] rather than long long >> for non-GNU compilers. >> >> Thanks >> Matt
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