Simplify running the FreeBSD test suite

Replace `make regress` (legacy test make target) and `make test` (incomplete
test make target added with the FreeBSD test suite) with make check as it's
consistent with other open source projects.

`make check` defaults to running tests from `.OBJDIR`, but can be overridden
with the `CHECKDIR` variable.

Add `make checkworld` target to simplify running the FreeBSD test suite from
`TESTSBASE` (i.e. the top-level tests directory), similar to buildworld.

Document `make check` and `make checkworld` in build(7).

Other minor changes:

- Rename intermediate file (`Kyuafile.auto`) to `Kyuafile` to simplify
  `make check`.
- Remove terse warnings attached to `beforetest`/`aftertest`.
- Add kyua binary check to check target in suite.test.mk; error out if it's
  not found

The MFC is [partly] contingent on other build related changes being MFCed.

Differential Revision: https://reviews.freebsd.org/D4406
MFC after: 2 months
X-MFC to: stable/10
Relnotes: yes
Reviewed by: bdrewery, Evan Cramer <eccramer@gmail.com>
Sponsored by: EMC / Isilon Storage Division

1 files changed, 15 insertions, 0 deletions

diff --git a/Makefile.inc1 b/Makefile.inc1
index ccd25d001d60..173f70e526be 100644
--- a/Makefile.inc1
+++ b/Makefile.inc1
@@ -37,6 +37,7 @@
 # The intended user-driven targets are:
 # buildworld  - rebuild *everything*, including glue to help do upgrades
 # installworld- install everything built by "buildworld"
+# checkworld  - run test suite on installed world
 # doxygen     - build API documentation of the kernel
 # update      - convenient way to update your source tree (eg: svn/svnup)
 #
@@ -1323,6 +1324,20 @@ packagekernel:
 .endif
 
 #
+#
+# checkworld
+#
+# Run test suite on installed world.
+#
+checkworld: .PHONY
+	@if [ ! -x ${LOCALBASE}/bin/kyua ]; then \
+		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
+		exit 1; \
+	fi
+	${_+_}${LOCALBASE}/bin/kyua test -k ${TESTSBASE}/Kyuafile
+
+#
+#
 # doxygen
 #
 # Build the API documentation with doxygen