This strict mode is not yet implemented. The plan is to use it for
usr.bin/make, to get rid of the many possible variants of defining the
Boolean type in make.h. These variants did find some bugs, but not
reliably so. Using static analysis seems more promising for this.
In an early stage of developing this test, lint1 crashed in the enum
definition in line 213, where the node for the '?:' had been NULL. This
can happen in other situations as well, such as with syntax errors, but
these should be rare, as lint is usually only run if the compiler has
accepted the source code. Still, there should not be any assertion
failures while running lint1.
Having a test for each message ensures that upcoming refactorings don't
break the basic functionality. Adding the tests will also discover
previously unknown bugs in lint.
The tests ensure that every lint message can actually be triggered, and
they demonstrate how to do so. Having a separate file for each test
leaves enough space for documenting historical anecdotes, rationale or
edge cases, keeping them away from the source code.
The interesting details of this commit are in Makefile and
t_integration.sh. All other files are just auto-generated.
When running the tests as part of ATF, they are packed together as a
single test case. Conceptually, it would have been better to have each
test as a separate test case, but ATF quickly becomes very slow as soon
as a test program defines too many test cases, and 50 is already too
many. The time complexity is O(n^2), not O(n) as one would expect.
It's the same problem as in tests/usr.bin/make, which has over 300 test
cases as well.
meson-g12b-odroid-n2-plus.dts of linux is not optimized for the odroid-N2plus CPU clock.
and the dts for odroid-n2-plus in the hardkernel repository is significantly changed,
so cannot be imported without modification. Therefore, a simple meson-g12b-odroid-n2-plus.dts
has been added based on "meson-g12b-odroid-n2.dts" with only the cpu_opp_table and
regulator table changed.
Exporting the variables at the right time and with the correct values is
a subtle issue. The current implementation carefully marks variables as
ready to be exported, then exports them and at the same time tries to
export as few variables as possible, to avoid memory leaks. This test
describes and explains how all this works in detail.
This test also justifies that the call to Var_ReexportVars happens in
the make process itself, not in the child processes, no matter whether
these are created with vfork or (only theoretically) with plain fork.
This has changed in compat.c 1.217, job.c 1.390 and main.c 1.504 from
2020-12-27.
For mkimage:
- Update "size" if auto-calculated.
- Use "dd bs=1" instead of non-portable "head -c".
- Some style nits.
For MD make_label() functions:
- Stop using "newsize" as image size in MB, use "size" instead.
This test allows the other directive-* tests to focus on the purpose of
the individual directive, allowing these tests to continue after
parsing, without errors.
On slower machines, it takes more than five minutes to get a large
set binary and it could cause timeout of ftp control session, so
getting multiple binary sets in a single ftp session always fails.
Briefly tested on HP 9000/425e with 9.1 tree and ftp.netbsd.org binaries.
No particular comments on tech-install@ and port-hp300@.
Maybe should be pulled up to netbsd-9.
The code in JobPrintSpecials is rather complicated and contains
surprising interaction between some of the switches.
To see the exact effects of the switches, record the current state and
its output, to prevent accidental breakage during the upcoming
refactorings.
Also define and use "MACHINE" variable to describe port names
(no uname(1) or sysctl(8) in miniroot binary list by default).
I guess the short format like "91" by ${DISTRIBREV} was used only
for split sets for floppies in 1990's releases.
Worth to pullup to netbsd-9.
Several binary sets are stored as symbolic links on releases and
it seems some ftpd doesn't sort nlist outputs by name in such case.
Worth to pullup to netbsd-9 and netbsd-8.
> awk: warning: escape sequence `\[' treated as plain `['
> source line number 1
> context is
> { h=$0; >>> gsub("^[ <<<
> awk: warning: escape sequence `\]' treated as plain `]'
> source line number 1
Should be pulled up to netbsd-9.
