- `fcntl` was renamed to `fcntl64` in glibc 2.28 (see #9485)
- `res_{,n}{search,query,querydomain}` became "their own" symbols since
glibc 2.34: they were prefixed with `__` before.
This PR makes it possible to use `fcntl` with glibc 2.27 or older and
the `res_*` functions with glibc 2.33 or older.
These patches will become redundant with universal-headers and can be
dropped. But we have to do with what we have now.
Closes#9485
Instead, introduce a custom ImportTable structure which will
act as a thunk in the MachO linker, and we will use that to
calculate the address of a pointer on-the-fly.
Additionally, fix logic in writeImportTables to allow for multiple
DLLs.
Make the termColor function more robust, ensuring that the generated
HTML classes are more consistent and that they are supported in the CSS.
Add documentation about the ANSI codes generated by Zig, and remove the
previous comment with the supported colors.
Improve test coverage for the termColor function, and move the tests at
the end of the file before the printShell tests.
Rename the "term color" test to "term supported colors" and add an
additional "term output from zig" test, using test data generated from
the Zig compiler.
Update the langref.html.in CSS to use the new names and remove incorrect
or obsolete colors like .t0_1, .t37 and .t37_1.
Fix support for the 1m color. Change font-weight to normal for the kbd
element, to avoid both the command (like `zig build-exe`) and the first
line of the error message having a bold font.
Rename the "shell parsed" test to "printShell".
Line support in printShell breaks the support to terminal colors, when a
color is active over multiple lines. An example is when printing
reference traces.
Remove line support in printShell, since they are not really necessary
like in printSourceBlock.
In genHtml, remove an empty line when printing the execution of the
executable generated by `zig build-exe`.
Update the "shell parsed" tests.
Remove the call to log.emerg, since it is no longer supported.
Add an extra space after "--build-option1 \", as documented.
Fixes#13280
