On 19 November 2014 07:13, Fam Zheng f...@redhat.com wrote:
Because which(1) is not always installed, whereas command -v is
the more native way to check for a command.
Signed-off-by: Fam Zheng f...@redhat.com
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 47048f0..986a13d 100755
--- a/configure
+++ b/configure
@@ -2727,7 +2727,7 @@ fi
if test $modules = yes; then
shacmd_probe=sha1sum sha1 shasum
for c in $shacmd_probe; do
-if which $c /dev/null 21; then
+if command -v $c /dev/null 21; then
shacmd=$c
break
fi
Configure already provides the shell function has
for checking for existence of a command -- can we just
use that?
thanks
-- PMM
