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| author | Juergen Beisert <jbe@pengutronix.de> | 2012-06-13 17:23:30 +0200 |
|---|---|---|
| committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2012-06-13 19:20:18 +0200 |
| commit | f9312bc9034f4e229c1e598c5867fc87d232066c (patch) | |
| tree | 6e1dbcb41cebac4a040fa453444864c6c04eb1f8 /configure.ac | |
| parent | 4bbbb0dad905ea4c78201791e873dd2fc1bcef3b (diff) | |
| download | ptxdist-f9312bc9034f4e229c1e598c5867fc87d232066c.tar.gz ptxdist-f9312bc9034f4e229c1e598c5867fc87d232066c.tar.xz | |
Core CPU count detection: do not rely on a fixed path to the 'sysctl' tool
Using a fix path is a bad idea. Lets 'configure' search for the tool and use
it as is.
Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 44c244831..1723ef958 100644 --- a/configure.ac +++ b/configure.ac @@ -182,6 +182,9 @@ case "$AWK_VERSION" in esac AC_MSG_RESULT([$AWK_VERSION]) +# fall back to 'false' for systems which do not provide a 'sysctl' tool +AC_PATH_PROGS(SYSCTL, sysctl false,, $PATH) + dnl Check for lex AC_PROG_LEX AC_PATH_PROGS(LEX, ${LEX},, $PATH) |