Revert "parallel-tests: avoid command-line length limit issue." This reverts commit 24e3b4ee2f8cb9f72dd94a05a893f3d4e88b7835, because it re-opened the bug fixed by v1.11-10-g218e678. 2010-09-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> parallel-tests: avoid command-line length limit issue. * automake.in (handle_tests): New argument $makefile, new substitution %MAKEFILE%. (generate_makefile): Adjust. * lib/am/check.am [%?PARALLEL_TESTS%] (check-TESTS): Pass sanitized TEST_LOGS value as makefile snippet on standard input to $(MAKE), to avoid exceeding the command line limit on w32 (MSYS). * NEWS: Update. Report by Bob Friesenhahn. Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>