X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=util%2Fshlib_wrap.sh;h=646b0fe169306d903a2dc4aa39672122553136f7;hp=a2f62d696fac44aaaac1647645db304845dc8aed;hb=4ada8be2a6c538ee66a9a35a182052f359fc94b3;hpb=c6880b2533bd558a9a1a166da9214dce3f258283

diff --git a/util/shlib_wrap.sh b/util/shlib_wrap.sh
index a2f62d696f..646b0fe169 100755
--- a/util/shlib_wrap.sh
+++ b/util/shlib_wrap.sh
@@ -80,7 +80,7 @@ if [ -f "$LIBCRYPTOSO" -a -z "$preload_var" ]; then
 	# it into a script makes it possible to do so on multi-ABI
 	# platforms.
 	case "$SYSNAME" in
-	*BSD)	LD_PRELOAD="$LIBCRYPTOSO:$LIBSSLSO" ;;	# *BSD
+	*BSD|QNX)	LD_PRELOAD="$LIBCRYPTOSO:$LIBSSLSO" ;;	# *BSD, QNX
 	*)	LD_PRELOAD="$LIBCRYPTOSO $LIBSSLSO" ;;	# SunOS, Linux, ELF HP-UX
 	esac
 	_RLD_LIST="$LIBCRYPTOSO:$LIBSSLSO:DEFAULT"	# Tru64, o32 IRIX
@@ -88,4 +88,10 @@ if [ -f "$LIBCRYPTOSO" -a -z "$preload_var" ]; then
 	export LD_PRELOAD _RLD_LIST DYLD_INSERT_LIBRARIES
 fi
 
-exec "$@"
+cmd="$1"; [ -x "$cmd" ] || cmd="$cmd${EXE_EXT}"
+shift
+if [ $# -eq 0 ]; then
+	exec "$cmd"	# old sh, such as Tru64 4.x, fails to expand empty "$@"
+else
+	exec "$cmd" "$@"
+fi