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bf258729
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2012-06-29T00:48:11
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tests: prefer "test ! -e FILE" to check that a file doesn't exist
Once, for the sake of (at least) Solaris 10 /bin/sh, we had to use
"test ! -f FILE" or "test ! -r FILE" or "test ! -d FILE" instead,
because the that shell's 'test' built-in didn't grok the '-e' option.
Note however that we still can't use "test ! -e" in the Makefile recipes
used in the test cases; that is because those recipes are run with the
shell detected by 'configure', and Autoconf-generated configure scripts
do no guarantee to find or provide a POSIX-compatible shell.
* Several tests: Adjust.
* t/yacc-clean-cxx: Adjust, and remove a couple of useless commands.
* t/parallel-tests-dry-run-2.sh: Adjust, and add invocation to
"make -n" forgotten in previous versions of the test.
* t/txinfo26.sh: Adjust, and don't bother to skip the test when it's
run in a directory whose absolute path contain whitespace: that setup
is not supported anyway.
* t/maken3.sh: Adjust, and fix a typo that could cause a minor false
negative.
* t/test-trs-recover2.sh: Prefer using 'skip_' with a suitable error
message over a bare 'exit 77'.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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c2a52bf0
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2012-06-24T10:36:15
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tests: simpler workaround for shells losing the exit status in exit trap
Now that we can assume our tests are run by a decent POSIX shell, we
can simplify our workaround aimed at having the exit status propagated
correctly to the code in the exit trap. Unfortunately, we cannot
dispense with such a workaround altogether, because it's still required
by some shells we need to support (at least Solaris 10 /bin/ksh and
/usr/xpg4/bin/sh).
For more information about the need of that workaround, see the entry
about 'trap' in the section "Limitations of Shell Builtins" in the
Autoconf manual:
<http://www.gnu.org/software/autoconf/manual/autoconf.html#trap>
The new workaround has been tested successfully with the following
shells:
- Bash 4.1
- Bash 3.2
- Bash 3.0
- Bash 2.05b
- dash 0.5.5.1
- dash 0.5.2
- AT&T Ksh 93u (from official Debian package)
- MirBSD Korn Shell 40.2 (from official Debian package)
- Solaris 9, 10 and 11 /bin/ksh
- Solaris 9, 10 and 11 /usr/xpg4/bin/sh
- NetBSD 5.1 /bin/sh
- NetBSD 5.1 /bin/ksh
* t/ax/test-init.sh (Exit): Rename ...
(_am_exit): ... like this.
(exit): New alias for '_am_exit'. We cannot simply redefine 'exit'
as a shell function, because some shells (dash 0.5.5.1, Solaris 10
/bin/ksh and /usr/xpg4/bin/sh) do not allow it.
(_am_exit, trap): Add extra escaping for 'exit' calls, to ensure we
really invoke the 'exit' builtin and not our alias with the same
name.
* configure.ac: Check that the shell selected to run our testsuite
supports aliases named like shell builtins.
* t/REAMDE: Adjust.
* All tests: Adjust, by simply using 'exit' instead of 'Exit'.
* t/self-check-explicit-skips.sh: Adjust: the first usage of 'exit'
after it has been redefined as an alias must be on a new line w.r.t.
that where the alias is defined, in order for the redefinition to be
honored.
* syntax-checks.mk (sc_tests_Exit_not_exit): Delete.
(sc_tests_exit_not_Exit): New.
(syntax_check_rules): Adjust.
(sc_tests_automake_fails): Simplify the recipe a little.
* Several tests: Remove now useless spurious quoting once required
to placate the 'sc_tests_Exit_not_exit' maintainer check.
* gen-testsuite-part: Likewise. Also, avoid uses of 'Exit' in the
generated scripts.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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001db089
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2012-04-21T15:51:09
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vala: configure exit with status 77, not 1, if valac version is too old
From a report by Bruno Haible in automake bug#1193. This change should
also automatically avoid spurious testsuite failures with older vala
versions.
* m4/vala.m4 (AM_PROG_VALAC): Exit with status 77, rather than 1, if
the Vala compiler found older than the minimal required version (if
any). This is more consistent with what is done by other macros like
AM_PROG_UPC or AC_PROG_CC.
* NEWS: Update.
* t/vala-headers.sh: Adjust, so that the test is only skipped of the
vala compiler is too old or the required PKG_CHECK_MODULES third-party
macro is not found by aclocal, and not if a generic error happens in
the configure script.
* t/vala-libs.sh: Likewise.
* t/vala2.sh: Likewise.
* t/vala3.sh: Likewise.
* t/vala5.sh: Likewise.
* t/vala-vpath.sh: Likewise (but don't check for the potential error
with PKG_CHECK_MODULES, as that macro is not used in any way here).
* t/vala4.sh: Adjust, to avoid the new semantic causing this test to
skip instead of failing.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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1153b2be
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2012-04-16T23:42:41
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vala: cleanup rules are better and more complete now
* automake.in (lang_vala_finish_target): Ensure Vala-generated C sources
and header files and our custom stamp files are correctly cleaned.
* t/vala-headers.sh, t/vala-vpath.sh: Enhance.
* NEWS: Update.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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789a7723
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2012-04-16T23:10:50
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vala tests: check headers generation
* t/vala-headers.sh: New test, checking use of 'valac' options for
header generation (e.g., '-H', '--vapi', ...) in '$(..._VALAFLAGS)'.
* t/list-of-tests.mk: Add it.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
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