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Add env var for CMake build dir to avoid too long path on Windows #115

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Merged
Tobias-Fischer merged 5 commits into from
Mar 11, 2026
Merged

Add env var for CMake build dir to avoid too long path on Windows #115

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dad587b
add env var for build dir to avoid too long path on windows
olivier-roussel Mar 11, 2026
450a8cb
use VINCA_ prefix
olivier-roussel Mar 11, 2026
cc84e0f
also on unix
olivier-roussel Mar 11, 2026
2c3e3cf
use custom cmake build dir on win CI to avoid too long path
olivier-roussel Mar 11, 2026
99d236c
format
olivier-roussel Mar 11, 2026
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2 changes: 1 addition & 1 deletion vinca/generate_gha.py
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Expand Up @@ -370,7 +370,7 @@ def build_win_pipeline(stages, trigger_branch, outfile="win.yml", azure_template
"runs-on": vm_imagename,
"strategy": {"fail-fast": False},
"needs": prev_batch_keys,
"env": {"CONDA_BLD_PATH": "C:\\\\bld\\\\"},
"env": [{"CONDA_BLD_PATH": "C:\\\\bld\\\\"},{"VINCA_CUSTOM_CMAKE_BUILD_DIR": "C:\\\\x\\\\"}],
"steps": [
{"name": "Checkout code", "uses": "actions/checkout@v6"},
{
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5 changes: 5 additions & 0 deletions vinca/templates/bld_ament_cmake.bat.in
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Expand Up @@ -8,6 +8,11 @@ set "PYTHONPATH=%LIBRARY_PREFIX%\lib\site-packages;%SP_DIR%"
set CC=cl.exe
set CXX=cl.exe

:: If defined, can use a custom CMake build directory which can be useful
:: to avoid too long path problems on windows
if defined VINCA_CUSTOM_CMAKE_BUILD_DIR (
cd /d "%VINCA_CUSTOM_CMAKE_BUILD_DIR%"
)
rd /s /q build
mkdir build
pushd build
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3 changes: 3 additions & 0 deletions vinca/templates/build_ament_cmake.sh.in
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Expand Up @@ -3,6 +3,9 @@

set -eo pipefail

if [[ -n "$VINCA_CUSTOM_CMAKE_BUILD_DIR" ]]; then
cd "$VINCA_CUSTOM_CMAKE_BUILD_DIR"
fi
rm -rf build
mkdir build
cd build
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