Hello, Installed autoconf-2.70, and found it increases make check failure of automake.
$ uname -a SunOS hidden 5.11 11.3 i86pc i386 i86pc $ gcc --version gcc (GCC) 10.2.0 $ autoconf --version autoconf (GNU Autoconf) 2.70 In automake-1.16.3 directory, $ ./configure CC=gcc $ make $ make check Following failures are detected. FAIL: t/deprecated-acinit.sh FAIL: t/distcheck-missing-m4.sh FAIL: t/distcheck-outdated-m4.sh FAIL: t/init.sh FAIL: t/lex-clean-cxx.sh FAIL: t/lex-depend-cxx.sh FAIL: t/libobj-basic.sh FAIL: t/remake-not-after-make-dist.sh On the other hand, only 2 failure with autoconf-2.69. PASS: t/deprecated-acinit.sh PASS: t/distcheck-missing-m4.sh PASS: t/distcheck-outdated-m4.sh PASS: t/init.sh FAIL: t/lex-clean-cxx.sh FAIL: t/lex-depend-cxx.sh PASS: t/libobj-basic.sh PASS: t/remake-not-after-make-dist.sh Regards,
