To ALL I am getting the following error while attempting to install openmpi on a Linux
System - as follows Linux utahwtm.hydropoint.com 2.6.9-42.0.2.ELsmp #1 SMP Wed Aug 23 13:38:27 BST 2006 x86_64 x86_64 x86_64 GNU/Linux with the lntel compilers that are the latest versions of 9.1 this is the ERROR libtool: link: icc -O3 -DNDEBUG -finline-functions -fno-strict-aliasing -restrict -pthread -o opal_wrapper opal_wrapper.o -Wl,--export-dynamic -pthread ../../../opal/.libs/libopen-pal.a -lnsl -lutil ../../../opal/.libs/libopen-pal.a(opal_ptmalloc2_munmap.o)(.text+0x1d): In function `munmap': : undefined reference to `__munmap' ../../../opal/.libs/libopen-pal.a(opal_ptmalloc2_munmap.o)(.text+0x52): In function `opal_mem_free_ptmalloc2_munmap': : undefined reference to `__munmap' ../../../opal/.libs/libopen-pal.a(opal_ptmalloc2_munmap.o)(.text+0x66): In function `mmap': : undefined reference to `__mmap' ../../../opal/.libs/libopen-pal.a(opal_ptmalloc2_munmap.o)(.text+0x8d): In function `opal_mem_free_ptmalloc2_mmap': : undefined reference to `__mmap' make[2]: *** [opal_wrapper] Error 1 make[2]: Leaving directory `/home/dad/model/openmpi-1.2/opal/tools/wrappers' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/dad/model/openmpi-1.2/opal' make: *** [all-recursive] Error 1 the config command was ./configure CC=icc CXX=icpc F77=ifort FC=ifort --disable-shared --enable-static --prefix=/model/OPENMP_I and executed with no errors I have attached both the config.log and the compile.log Any help or direction would greatly be appreciated.