Fix possible bashism in test.

Author: doogie
Date: 1999-12-10 04:25:33 GMT
Fix possible bashism in test.

diff --git a/buildlib/tools.m4 b/buildlib/tools.m4
index 3ee703c00204b557fab075b873f0c6886ebea2f0..6ef52d09c08b41d29926b7197cee5d69e2145a2b 100644 (file)
--- a/buildlib/tools.m4
+++ b/buildlib/tools.m4
@@ -19,7 +19,7 @@ AC_DEFUN(ah_NUM_CPUS,
        AC_ARG_WITH(cpus,
                [  --with-cpus             The number of cpus to be used for building(see --with-procs, default 1)],
                [if test "$withval" = "yes"; then
        AC_ARG_WITH(cpus,
                [  --with-cpus             The number of cpus to be used for building(see --with-procs, default 1)],
                [if test "$withval" = "yes"; then

-                       if test "$GETCONF";then
+                       if test ! -z "$GETCONF";then

                                NUM_CPUS=`$GETCONF _NPROCESSORS_ONLN 2>/dev/null`
                        else
                                NUM_CPUS=1
                                NUM_CPUS=`$GETCONF _NPROCESSORS_ONLN 2>/dev/null`
                        else
                                NUM_CPUS=1