maint.mk: add a PATH crosschecking syntax-check rule
authorJim Meyering <meyering@redhat.com>
Wed, 7 Apr 2010 11:45:59 +0000 (13:45 +0200)
committerJim Meyering <meyering@redhat.com>
Wed, 7 Apr 2010 11:45:59 +0000 (13:45 +0200)
commitbfffe408f8b375fd0989266bd8c01580be26d1a8
tree622831c61c50bb0e5688cec6e48fe3f2118ddde7
parent09623ecdfe4710cc9e89e6c7463f3bcc4027bfd8
maint.mk: add a PATH crosschecking syntax-check rule

* top/maint.mk (sc_cross_check_PATH_usage_in_tests): New rule.
Useful if you use a test like the one in help-version (coreutils,
diffutils, grep, gzip) that ensures $(VERSION) matches what is
printed by prog --version.
ChangeLog
top/maint.mk