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From: Fam Zheng <famz@redhat.com>
To: qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org, Peter Maydell <peter.maydell@linaro.org>
Subject: [Qemu-devel] [PATCH for-2.3] configure: Replace which(1) with "has"
Date: Thu,  4 Dec 2014 14:18:16 +0800	[thread overview]
Message-ID: <1417673896-14832-1-git-send-email-famz@redhat.com> (raw)

Using "has" is more slick because which(1) is not always there.

Signed-off-by: Fam Zheng <famz@redhat.com>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 47048f0..cae588c 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 2>&1; then
+        if has $c; then
             shacmd="$c"
             break
         fi
-- 
1.9.3

             reply	other threads:[~2014-12-04  6:18 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-04  6:18 Fam Zheng [this message]
2014-12-04  6:30 ` [Qemu-devel] [PATCH for-2.3] configure: Replace which(1) with "has" Stefan Weil
2014-12-04  6:40 ` Amos Kong
2014-12-10  8:36 ` [Qemu-devel] [Qemu-trivial] " Michael Tokarev

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