Gentoo Archives: gentoo-cluster

From: Marco Calviani <marco.calviani@×××××.com>
To: gentoo-user@l.g.o, gentoo-cluster@l.g.o
Subject: [gentoo-cluster] Re: MPICH2 and errors....
Date: Thu, 28 Dec 2006 23:12:28
Message-Id: da5cd1900612281511pffaf429hdb9e9d0a209e1994@mail.gmail.com
1 Hi list,
2 i would like to report that i've solved this issue by using, as a
3 compiler for the application, not the standard gcc compiler, but the
4 MPICH2-created compiler, i.e. mpicc (for c/c++) and mpif90 as the
5 Fortran 90 compiler.
6
7 Cheers,
8 mc
9
10 > i'm compiling a program that uses the MPICH2-provided libraries.
11 > However during installation i'm getting the following error:
12 >
13 > /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.1/../../../../lib64/libmpich.so:
14 > undefined reference to `aio_read64'
15 > /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.1/../../../../lib64/libmpich.so:
16 > undefined reference to `aio_error64'
17 > /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.1/../../../../lib64/libmpich.so:
18 > undefined reference to `aio_suspend64'
19 > /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.1/../../../../lib64/libmpich.so:
20 > undefined reference to `aio_write64'
21 > /usr/lib/gcc/x86_64-pc-linux-gnu/4.1.1/../../../../lib64/libmpich.so:
22 > undefined reference to `aio_return64'
23 >
24 --
25 gentoo-cluster@g.o mailing list