m4 ChangeLog Makefile.am README

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      06/06/19 13:03:55

Modified files:
        .              : ChangeLog Makefile.am README 

Log message:
        Follow recommendations from autoconf manual for autotest.
        * Makefile.am (TESTSUITE): Factor the $(srcdir) out of uses, and
        turn it into an absolute path until autotest provides an option
        that allows us to avoid changing directories.  Properly quote
        throughout.
        (TESTS_ENVIRONMENT) [USE_GMP]: Inform testsuite about GMP.
        (check-recursive): Delete unused target.
        ($(TESTSUITE)): Atomically update testsuite.
        (CD_TESTDIR): Simplify.
        (m4__cd): Delete unused macro.
        (check-local): Let TESTSUITEFLAGS influence the run.
        (installcheck-local): Let TESTSUITEFLAGS override
        AUTOTEST_PATH.  Add dependencies.
        (clean-local): Clean up.
        (DISTCLEANFILES, MAINTAINERCLEANFILES): Add directory location.
        * README: Document how to use the testsuite.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&r1=1.307&r2=1.308
http://cvs.savannah.gnu.org/viewcvs/m4/Makefile.am?cvsroot=m4&r1=1.30&r2=1.31
http://cvs.savannah.gnu.org/viewcvs/m4/README?cvsroot=m4&r1=1.9&r2=1.10