LD_PRELOAD_64="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_64
preload_var=LD_PRELOAD_64
;;
+ *ELF\ 32*SPARC*|*ELF\ 32*80386*)
+ # We only need to change LD_PRELOAD_32 and LD_LIBRARY_PATH_32
+ # on a multi-arch system. Otherwise, trust the fallbacks.
+ if [ -f /lib/64/ld.so.1 ]; then
+ [ -n "$LD_LIBRARY_PATH_32" ] && rld_var=LD_LIBRARY_PATH_32
+ LD_PRELOAD_32="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_32
+ preload_var=LD_PRELOAD_32
+ fi
+ ;;
# Why are newly built .so's preloaded anyway? Because run-time
# .so lookup path embedded into application takes precedence
# over LD_LIBRARY_PATH and as result application ends up linking
export LD_PRELOAD _RLD_LIST DYLD_INSERT_LIBRARIES
fi
-exec "$@"
+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