symlink instead of copy for fortran module includes

conda-forge · Jun 6, 2024 · f61a0b2 · f61a0b2
1 parent 6cb1364
commit f61a0b2
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/recipe/build-mpi.sh b/recipe/build-mpi.sh
@@ -74,8 +74,11 @@ make -j"${CPU_COUNT:-1}"
 make install
 
 # openmpi installs .mod files in the wrong prefix (/lib instead of /include)
-ls -l $PREFIX/lib/*.mod
-mv -v $PREFIX/lib/*.mod $PREFIX/include/
+# symlink instead of copy to avoid breaking anything (unlikely)
+for f in $PREFIX/lib/*.mod; do
+  modname=$(basename "$f")
+  ln -sv "../lib/${modname}" "$PREFIX/include/${modname}"
+done
 
 POST_LINK=$PREFIX/bin/.openmpi-post-link.sh
 if [ -n "$build_with_ucx" ]; then

diff --git a/recipe/run_test.sh b/recipe/run_test.sh
@@ -28,7 +28,8 @@ if [[ $PKG_NAME == "openmpi" ]]; then
   $MPIEXEC -n 4 ./helloworld.sh
 
   test -f $PREFIX/include/mpi.mod
-  test ! -f $PREFIX/lib/mpi.mod
+  # keep duplicates in original location for now
+  test -f $PREFIX/lib/mpi.mod
 fi
 
 if [[ $PKG_NAME == "openmpi-mpicc" ]]; then