On Fri, June 26, 2009 14:40, leila salimi wrote: > /opt/ibmcmp/xlmass/5.0/lib64/libmass_64.a(erfc.s64.o): In function > `_erfc': > erfc.c:(.opd+0x0): multiple definition of `erfc' > ../flib/flib.a(erf.o):(.opd+0x18): first defined here
Dear Leila, it looks like new version of the IBM libraries has started to include the erf function, in order to work-around the problem you should: 1. edit flib/Makefile and remove the line erf.o \ 2. remove the file flib/flib.a 3. recompile > when I check example03 with pw.x I get this error: > from cfft3d : error # 1 > no scalar fft driver specified Open make.sys with a text editor, and check that -D__ESSL appears in the definition of the variable FDFLAGS. If it does not, than add it (please note that it is a comma-separated list). Than make clean and recompile. > Can someone give some solution to me? Try what I suggested and please report if it works, also please provide the full output of configure, and the make.sys, so we can try and fix it in time for the next version of quantum-espresso. best regards -- Lorenzo Paulatto SISSA & DEMOCRITOS (Trieste) phone: +39 040 3787 511 skype: paulatz www: http://people.sissa.it/~paulatto/ ---------------------------------------------------------------- SISSA Webmail https://webmail.sissa.it/ Powered by SquirrelMail http://www.squirrelmail.org/
