Re: Regression on Cygwin: Problems with parallel make in 4.4

[Paul Smith]

On Tue, 2023-02-21 at 08:35 -0500, Ken Brown wrote:
> make  check-TESTS
> make[4]: Entering directory 
> '/home/kbrown/src/texlive/test.x86_64/Work/texk/kpathsea'
> make[5]: Entering directory 
> '/home/kbrown/src/texlive/test.x86_64/Work/texk/kpathsea'

OK, I see the rule that generates the [5] recursion:

  $(TEST_SUITE_LOG): $(TEST_LOGS)
        @$(am__set_TESTS_bases); \
            ...

(I think).  Hm, this rule does contain $(MAKE) so it should be
automatically marked for recursion.  Maybe something weird about
AM_MAKEFLAGS?

Sorry for the iteration but can you run the build again, this time with
the "--trace" option and also editing the above rule (at line 1755 of
kpathsea/Makefile to add "set -x" as in:

  $(TEST_SUITE_LOG): $(TEST_LOGS)
        @$(set -x; am__set_TESTS_bases); \
            ...

There will likely be a lot of output.

Thanks!