hwloc-1.6.1rc2 fails to build with the Cray compiler
Cray C : Version 8.1.2 Thu Jan 17, 2013 12:18:54
The error message is
CC bitmap.lo
CC-147 craycc: ERROR
Declaration is incompatible with "int ffsl(long)" (declared at line 526 of
"/opt/cray/xe-sysroot/4.1.20/usr/include/string.h").
(Yes, there is no line number with the error message.)
This seems to be caused by the fact that the Cray compiler sets __GNUC__,
but is not quite compatible. A work-around is to change line 56 of
include/private/misc.h from
#elif defined(__GNUC__)
to
#elif defined(__GNUC__) && !defined(_CRAYC)
-erik
--
Erik Schnetter <schnet...@gmail.com>
http://www.perimeterinstitute.ca/personal/eschnetter/
