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Run clang_format_check in deterministic location#768

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wxmerkt wants to merge 2 commits into
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wxmerkt:topic/clang-format-check-in-deterministic-location
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Run clang_format_check in deterministic location#768
wxmerkt wants to merge 2 commits into
ros-industrial:masterfrom
wxmerkt:topic/clang-format-check-in-deterministic-location

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@wxmerkt

@wxmerkt wxmerkt commented Jan 6, 2022

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This is a proposal to implement #767. It enables to use the AFTER_INSTALL_CLANG_FORMAT_CHECK hook to download a clang-format file into /tmp/clang_format_check/$PROJECT_NAME

@wxmerkt wxmerkt force-pushed the topic/clang-format-check-in-deterministic-location branch from 7f7c70b to 0acf08f Compare January 6, 2022 22:23

@mathias-luedtke mathias-luedtke left a comment

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This is not working at all. That's why the tests fail.

local err=0
local path
ici_make_temp_dir path
function install_clang_format_check() {

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This function never gets called..

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Indeed, thanks for pointing this out - I made a wrong assumption about the calling order. I've now simplified it. It works by e.g. setting BEFORE_RUN_CLANG_FORMAT_CHECK="wget [my config] -O /tmp/clang_format_check/[project]/.clang-format" along with ADDITIONAL_DEBS=wget in this case.

To download a custom config file, use
BEFORE_RUN_CLANG_FORMAT_CHECK="wget [my_config] -O
/tmp/clang_format_check/[project-name]/.clang-format".
You also need to set ADDITIONAL_DEBS=wget
@mathias-luedtke mathias-luedtke self-assigned this Jan 11, 2022
@wxmerkt

wxmerkt commented Jan 21, 2022

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Friendly ping - any thoughts on this?

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2 participants