Use mktemp to generate temp files.

Fix the $RANDOM bashism properly by using mktemp.
mktemp is part of MSYS so this should work on UNIXes and Windows

1 files changed, 1 insertions, 2 deletions

diff --git a/configure b/configure
index b981785..82ce6e1 100755
--- a/configure
+++ b/configure
@@ -11,8 +11,7 @@ else
     TMPDIR1="/tmp"
 fi
 
-# bashism: TMPN="${TMPDIR1}/tcc-conf-${RANDOM}-$$-${RANDOM}.c"
-TMPN="./conftest-$$"
+TMPN="$(mktemp --tmpdir=${TMPDIR1} tcc-conf-XXXXXXXXXX-$$-XXXXXXXXXX)"
 
 TMPC=$TMPN.c
 TMPH=$TMPN.h