pybamm-team#3646 set parallel jobs for install_sundials.sh

for Linux wheel builds
agriyakhetarpal · Dec 22, 2023 · 971ef8a · 971ef8a
1 parent 139e34d
commit 971ef8a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/scripts/install_sundials.sh b/scripts/install_sundials.sh
@@ -43,6 +43,10 @@ download $SUNDIALS_ROOT_ADDR $SUNDIALS_ARCHIVE_NAME
 extract $SUITESPARSE_ARCHIVE_NAME
 extract $SUNDIALS_ARCHIVE_NAME
 
+# Build in parallel wherever possible
+export MAKEFLAGS="-j$(nproc)"
+export CMAKE_BUILD_PARALLEL_LEVEL=$(nproc)
+
 ### Compile and install SUITESPARSE ###
 # SuiteSparse is required to compile SUNDIALS's
 # KLU solver.