Estimated hours taken: 0.5
Fix bugs that were stopping *.res and *.out files being cleaned up properly.
tests/Mmake.common:
tests/general/accumulator/Mmakefile:
tests/invalid/Mmakefile:
tests/misc_tests/Mmakefile:
tests/tabling/Mmakefile:
tests/term/Mmakefile:
tests/valid/Mmakefile:
tests/warnings/Mmakefile:
Make cleaning tasks depend on (real)clean_local rather than
(real)clean. This is because tests/startup and tests/shutdown
use the *_local targets.
tests/general/Mmakefile:
Fix bugs in the recursive mmake calls.
Estimated hours taken: 9
Provide a more uniform interface to the test directories. Before this
change, the tests directory as well as direct descendents had `runtests'
scripts to execute the tests. These would run `mmake', which in turn
would recursively run `mmake' in any subdirectories. The subdirectories
did not have their own `runtests' scripts.
This change adds a `runtests' script to those subdirectories that did
not have them before. The scripts have the same meaning as they did
previously---run all tests in the current directory and below, and
return a status of 0 only if all tests pass.
The rationale for this change is so that each directory in the tests
is treated the same, regardless of whether it is a top-level
directory or not. This means, for example, that any test directory can
be used as an argument to the `--test-dir' option to tools/bootcheck.
This change also links tests/general/accumulator into the automated
testing suite.
tests/README:
Update comments.
tests/Mmake.common:
Introduce new target dependencies. Targets of the form
`foo' depend on the targets `foo_local' and `foo_subdirs'.
tests/subdir_runtests:
New script to recursively call runtests scripts in subdirectories.
Most of the code for this script originally came from
tests/runtests.
tests/shutdown:
tests/startup:
Use `realclean_local' as a target instead of `realclean', since
the subdirectories will be handled by other runtests scripts.
tests/runtests:
tests/debugger/runtests:
tests/general/runtests:
tests/hard_coded/runtests:
Use the new script to run tests in the subdirectories, rather
than doing a recursive mmake. Make sure that non-zero return
values are propagated upwards where appropriate.
tests/debugger/declarative/runtests:
tests/hard_coded/typeclasses/runtests:
tests/hard_coded/sub-modules/runtests:
New scripts to handle running tests in the subdirectories.
tests/debugger/Mmakefile:
tests/general/Mmakefile:
tests/hard_coded/Mmakefile:
Add `*_subdirs' targets that do a recursive Mmake. Change the
existing targets to `*_local' ones.
tests/warnings/Mmakefile:
Manually add the extra dependencies, since this Mmakefile does
not include tests/Mmake.common.
Estimated hours taken: 0.5
tests/Mmake.common:
Allow test cases to have more than one expected output.
tests/general/string_format_test_2.exp2:
tests/general/string_format_test_3.exp2:
tests/hard_coded/no_fully_strict.exp2:
Add alternative expected output for these
test cases, since the output is different
depending on whether or not the program is
compiled in a grade that supports stack traces.
Estimated hours taken: 3
Add Mmake support for target-specific MCFLAGS flags (MCFLAGS-foo, etc.)
using some tricky GNU Make hackery that avoids warning about undefined
variables.
Also define ALL_MCFLAGS = $(MCFLAGS) $(TARGET_MCFLAGS) $(EXTRA_MCFLAGS)
and use $(ALL_MCFLAGS) instead of $(MCFLAGS). This allows user Mmakefiles
to override MCFLAGS without suppressing the use of the TARGET_MCFLAGS
and EXTRA_MCFLAGS.
Similarly for the other *FLAGS variables.
scripts/Mmake.vars.in:
Define ALL_*FLAGS and TARGET_*FLAGS.
scripts/Mmake.rules:
Use ALL_*FLAGS instead of *FLAGS.
scripts/mmake.in:
Re-enable the warnings about undefined variables,
since we won't get too many spurious warnings now.
Mmake.common.in:
Delete `$(MCFLAGS-$*)' from the definition of `MCFLAGS', since this
is now done automatically by Mmake.
tests/Mmake.common:
Delete the definitions of MCFLAGS and GRADEFLAGS, since this stuff
is now done automatically by Mmake.
doc/user_guide.texi:
NEWS:
Document these changes.
Estimated hours taken: 0.25
tests/Mmake.common:
Add $(GRADEFLAGS-$@) as well as $(GRADEFLAGS-$*) to GRADEFLAGS.
When doing the final link step, $@ is set but $* is not,
so this change is necessary for the setting of `GRADEFLAGS-foo'
to get passed to `ml' when linking `foo'.
Also add some comments.
Estimated hours taken: 3
tests/Mmake.common:
Add support for setting `MLFLAGS-foo' to alter the `MLFLAGS'
used for compiling `foo'.
tests/general/Mmakefile:
Set `MLFLAGS-string_test' to `--no-strip', to work around a bug
(probably in the Solaris linker) that shows up when this test
is run on kryten with options `-O1 --opt-space' in grade `none'.
Estimated hours taken: 0.5
tests/Mmake.common:
tests/valid/Mmakefile:
For the tests of accurate gc, just add `--gc accurate'
to GRADEFLAGS, rather than setting GRADE=asm_fast.agc.
Otherwise the tests fail on systems for which we
don't support asm_fast.* grades.
Estimated hours taken: 1
Add test cases for recently fixed accurate garbage collection compilation
problems.
tests/valid/Mmake:
tests/valid/agc_unused_in.m:
Test case for getting liveness right with an unused polymorphic typed
variable with a mode of `in'.
tests/valid/agc_unbound_typevars.m:
Test case for keeping the information needed for unbound type
variables.
Estimated hours taken: 0.5
Simplify the way the Mmake files in the tests subdirectories use
different MCFLAGS for different files.
tests/Mmake.common:
Add `MCFLAGS = $(MCFLAGS-$*) $(EXTRA_MCFLAGS)'.
tests/hard_coded/Mmake:
Remove `MCFLAGS = $(MCFLAGS-$*) $(EXTRA_MCFLAGS)', since that
is now in ../Mmake.common.
tests/general/Mmake:
tests/valid/Mmake:
Set `MCFLAGS-<foo> = blah', rather than hard-coding the rule
for `<foo>.c'.
Estimated hours taken: 0.1
Some of the makefiles contain calls to "diff -u", however the
-u option is not supported on most platforms, whereas the -c option is.
The -c option has almost exactly the same effect.
These platforms have the -c option but not the -u option:
Digital Unix
Solaris
SunOS
POSIX
These platforms have both -c and -u options:
IRIX
Linux (GNU diff)
tests/
Mmake.common
warnings/Mmake
invalid/Mmake
Changed "diff -u" to "diff -c".
Estimated hours taken: 6
Fix bugs in the scripts for running tests.
tests/handle_options:
Quote EXTRA_CFLAGS and EXTRA_MCFLAGS so that we can use
eval in runtests.
tests/Mmake.common:
Set MGNUCFLAGS using $(EXTRA_MGNUFLAGS) and $(EXTRA_CFLAGS)
tests/*/runtests:
Don't pass empty strings as arguments to mmake, as this can
tickle bugs in make.
Try
make -f foo.123 ""
on a CASE machine or hydra (not kryten, it has a different
version of gnu-make). It will chop the `23' from that string.
So when using `make -f mmake.$$', only the single digit pids
work, which is fairly limiting.
Estimated hours taken: 0.25
tests/Mmake.common:
Make HAVE_NUPROLOG default to `no', rather than being determined
dynamically.
tests/generate_exp:
Pass HAVE_NUPROLOG=yes to mmake.
Estimated hours taken: 0.25
tests/Mmake.common:
Change the test for NU-Prolog to be dynamic rather than
hard-coded.
tests/NUPROLOG:
Removed, since it's no longer needed.
Estimated hours taken: 0.25
Fix a bug in the testing process which meant
that on kryten it tried to remake the `.exp' files
in the hard_coded directory using NU-Prolog.
tests/Mmake.common:
Remove the rule for creating `.exp' files.
Estimated hours taken: 0.2
The old Mmake file was not useful in this directory, but it contained
rules needed by the Mmake files in the subdirectories.
I have renamed Mmake to Mmake.common, and added a new Mmake file
that defines one useful entry (clean).
