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Commit | Line | Data |
---|---|---|
a7834bcf MT |
1 | diff --git a/configure.ac b/configure.ac |
2 | index d56d3a550..81abf8f00 100644 | |
3 | --- a/configure.ac | |
4 | +++ b/configure.ac | |
b655b21a | 5 | @@ -2390,7 +2390,7 @@ fi |
a7834bcf MT |
6 | AC_PATH_PROG(HAVE_GETCONF_CMD, getconf, "no") |
7 | if test "$HAVE_GETCONF_CMD" != "no"; then | |
8 | CLS=$(getconf LEVEL1_DCACHE_LINESIZE) | |
9 | - if [test "$CLS" != "" && test "$CLS" != "0"]; then | |
10 | + if [test "$CLS" != "" && test "$CLS" != "0" && test "$CLS" != "undefined"]; then | |
11 | AC_DEFINE_UNQUOTED([CLS],[${CLS}],[L1 cache line size]) | |
12 | else | |
13 | AC_DEFINE([CLS],[64],[L1 cache line size]) |