[PATCH v3 0/4] Build improvements for clar

Hi,

Dscho has reported in [1] that the CMake build instructions for clar do not work well on Windows/MSVC because we execute the shell scripts directly instead of using the discovered `SH_EXE`. This small patch series fixes the issue.

Changes in v2:

    - Wrap overly long lines in the CMake build instructions.
    - Add the VERBATIM option.

Changes in v3:

    - Fix missing word.

Link to v1: https://lore.kernel.org/r/20241108-pks-clar-build-improvements-v1-0-25c1fe65ce37@pks.im Link to v2: https://lore.kernel.org/r/20241111-pks-clar-build-improvements-v2-0-d4794d8d1b30@pks.im

Thanks!

Patrick

[1]: <3b2cb360-297a-915c-ae27-c45f38fa49b9@gmx.de>

To: git@vger.kernel.org
Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Cc: Phillip Wood <phillip.wood123@gmail.com>
Cc: Junio C Hamano <gitster@pobox.com>

Patrick Steinhardt (4):
      t/unit-tests: convert "clar-generate.awk" into a shell script
      cmake: use SH_EXE to execute clar scripts
      cmake: use verbatim arguments when invoking clar commands
      Makefile: let clar header targets depend on their scripts

 Makefile                             |  6 ++--
 contrib/buildsystems/CMakeLists.txt  | 16 ++++++---
 t/unit-tests/clar-generate.awk       | 50 ----------------------------
 t/unit-tests/generate-clar-suites.sh | 63 ++++++++++++++++++++++++++++++++++++
 4 files changed, 78 insertions(+), 57 deletions(-)

Range-diff versus v2:

1:  90d2402c5a ! 1:  dc713c236b t/unit-tests: convert "clar-generate.awk" into a shell script
    @@ Commit message
         may otherwise be a problem with build systems on platforms that use a
         different shell.
     
    -    While at it, wrap the overly lines in the CMake build instructions.
    +    While at it, wrap the overly long lines in the CMake build instructions.
     
         Signed-off-by: Patrick Steinhardt <ps@pks.im>
     
2:  cf298664d8 = 2:  19d292cc5c cmake: use SH_EXE to execute clar scripts
3:  ff557f8985 = 3:  52f5090a76 cmake: use verbatim arguments when invoking clar commands
4:  c634e2a6d4 = 4:  35117454d4 Makefile: let clar header targets depend on their scripts

--- base-commit: facbe4f633e4ad31e641f64617bc88074c659959 change-id: 20241108-pks-clar-build-improvements-1c3962a9a79f