X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Funicosmk.sh;h=f3416ffe34be55353a5fb694cd2ed4b286e77250;hb=eba8ff18d7b4f163fccc1997c51233b02fd29e80;hp=1e6f0f06ac3a50801e6daec1953be7fd0492d2a5;hpb=2220a07647482cb163ce6787c70ef1e59ae78241;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/unicosmk.sh b/hints/unicosmk.sh
index 1e6f0f0..f3416ff 100644
--- a/hints/unicosmk.sh
+++ b/hints/unicosmk.sh
@@ -20,8 +20,13 @@ esac
 # (an attempt to use them causes a runtime error)
 # XXX Configure probe for really functional shm*() is needed XXX
 if test "$d_shm" = ""; then
-    test "$d_shmctl" = "" && d_shmctl="$undef"
-    test "$d_shmget" = "" && d_shmget="$undef"
-    d_shm="$undef"
+    d_shmat=${d_shmat:-undef}
+    d_shmdt=${d_shmdt:-undef}
+    d_shmget=${d_shmget:-undef}
+    d_shmctl=${d_shmctl:-undef}
+    case "$d_shmat$d_shmctl$d_shmdt$d_shmget" in
+    *"undef"*) d_shm="$undef" ;;
+    esac
 fi
 
+