- config.guess: 2020-12-22 - config.sub: 2020-12-22

- config.guess: 2020-04-26 - config.sub: 2020-05-04 And set both scripts +x, they are executable.

- config.guess: 2018-03-08 - config.sub: 2018-03-08

- config.guess: 2016-10-02 - config.sub: 2016-11-04

- config.guess: 2016-04-02 - config.sub: 2016-03-30

- config.guess: 2014-03-23 - config.sub: 2014-05-01

Update GNU autoconf and automake infrastructure. Tested on modern systems as well as Apple A/UX :-) * autoconf-update: AUTOMAKE_OPTIONS: fix ansi2knr option, include path Don't use AC_FUNC_MALLOC and AC_FUNC_REALLOC Make our own targets "silent", if enabled configure.in: use AC_CHECK_{FUNCS|HEADERS}_ONCE Updated config.{guess|sub} to version 2012-08-14 Make autogen.sh more verbose when VERBOSE=1 is set configure.in: use AC_SEARCH_LIBS (not AC_CHECK_LIB) configure.in: use AS_HELP_STRING macro configure.in: use AC_CANONICAL_HOST (not AC_CANONICAL_TARGET) configure.in: inttypes.h is an optional header file Use HAVE_SETSID #define when testing for setsid() Don't include <stdint.h>, it is included by "portab.h" Don't check type.h availability, it is required configure.in: Use AC_CONFIG_FILES macro configure.in: Don't use AC_C_PROTOTYPES configure.in: Update checks for required and optional features configure.in: require autoconf 2.67 and automake 1.11 configure.in: sort some lists (templates, output, ...)