bug#44795: automake-1.16.3 make check failed on Solaris 11.3 x86/x64

[Kiyoshi KANAZAWA]

Hello,

I don't know how to change the code, but it seems to be caused by difference 
between Solaris lex & flex (flex 2.6.4).
make check passes if flex has priority over lex.

What I tried is:
$ sudo mv /usr/bin/lex /usr/bin/lex-
$ ./configure --prefix=/opt/local CC=gcc CXX=g++
$ make
$ make -k check
  :
PASS: t/lex-clean-cxx.sh
PASS: t/lex-depend-cxx.sh
  :
============================================================================
Testsuite summary for GNU Automake 1.16.3
============================================================================
# TOTAL: 2977
# PASS:  2823
# SKIP:  115
# XFAIL: 39
# FAIL:  0
# XPASS: 0
# ERROR: 0
============================================================================

$ sudo mv  /usr/bin/lex- /usr/bin/lex


Regards,