configure: fix mktemp test and fallback function

(cherry picked from commit 09a5c2452c)
14 years ago · ef44b5bf19
parent 3b63a52207
commit ef44b5bf19
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@ -1793,11 +1793,11 @@ HOSTEXESUF=$(exesuf $host_os)
 : ${TMPDIR:=$TMP}
 : ${TMPDIR:=/tmp}

-if ! check_cmd type mktemp; then
+if ! check_cmd mktemp -u; then
    # simple replacement for missing mktemp
    # NOT SAFE FOR GENERAL USE
    mktemp(){
-        echo "${2%XXX*}.${HOSTNAME}.${UID}.$$"
+        echo "${2%%XXX*}.${HOSTNAME}.${UID}.$$"
    }
 fi