Remove OPAL_PREFIX from build environment#341
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Recent changes to the xp65 environment [ACCESS-NRI/ACCESS-Analysis-Conda#352](ACCESS-NRI/ACCESS-Analysis-Conda#352) is causing CMake to pick up the wrong MPI library (/g/data/xp65/public/apps/openmpi/4.1.6 instead of /apps/openmpi/4.1.0/). The OPAL_PREFIX environment variable causes the xp65 MPI library to take precedence over any MPI libraries loaded via module load - as a workaround, this change unsets this variable from the build environment to fix this issue.
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## main #341 +/- ##
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+ Coverage 68.28% 69.54% +1.26%
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Files 21 21
Lines 1157 1215 +58
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+ Hits 790 845 +55
- Misses 367 370 +3 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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SeanBryan51
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The OPAL_PREFIX environment variable introduced in PR #352 causes the xp65 MPI library to take precedence over any MPI libraries loaded via module load - as a workaround, this change unsets this variable from the build environment to fix this issue. References CABLE-LSM/benchcab#341
SeanBryan51
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Jan 12, 2026
The OPAL_PREFIX environment variable introduced in PR #352 causes the xp65 MPI library to take precedence over any MPI libraries loaded via module load - as a workaround, this change unsets this variable from the build environment to fix this issue. References CABLE-LSM/benchcab#341
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Recent changes to the xp65 environment ACCESS-NRI/ACCESS-Analysis-Conda#352 is causing CMake to pick up the wrong MPI library (
/g/data/xp65/public/apps/openmpi/4.1.6instead of/apps/openmpi/4.1.0). TheOPAL_PREFIXenvironment variable causes the xp65 MPI library to take precedence over any MPI libraries loaded via module load - as a workaround, this change unsets this variable from the build environment to fix this issue.