tree 330b8444e18fc5c8110f8a77e7133b99be102f1b
parent 42be9cafe6203745fb09d611773305433c117396
author Sameer Agarwal <sameeragarwal@google.com> 1374170887 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1374170887 -0700

Fix build breakage on old versions of SuiteSparse.

SuiteSparse_long is only defined in recent versions of SuiteSparse
as the index variable type for large matrices. In older versions
UF_long was used. Ubuntu still ships with an older version of
SuiteSparse, so an ifdef is needed to fix the build.

This patch has been tested on mac and on linux with older and
newer versions of SuiteSparse.

Change-Id: I4ada86d7973784a79bde4afec13ce3ca4e8dc225