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| author | Chuck Atkins <chuck.atkins@kitware.com> | 2021-02-12 13:52:44 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-12 10:52:44 -0800 |
| commit | 5a771bc8ad3ddb1b3f550f1685c451cc6cb49e64 (patch) | |
| tree | 67216810f4f0f0d94d805110f1ffe4e5fb757a99 /share/spack/setup-env.sh | |
| parent | 7add9de2e531e7a498cff85c20ff474d6d4eddec (diff) | |
| download | spack-5a771bc8ad3ddb1b3f550f1685c451cc6cb49e64.tar.gz spack-5a771bc8ad3ddb1b3f550f1685c451cc6cb49e64.tar.bz2 spack-5a771bc8ad3ddb1b3f550f1685c451cc6cb49e64.tar.xz spack-5a771bc8ad3ddb1b3f550f1685c451cc6cb49e64.zip | |
Introduce a SPACK_PYTHON environment variable (#21222)
The SPACK_PYTHON environment variable can be set to a python interpreter to be
used by the spack command. This allows the spack command itself to use a
consistent and separate interpreter from whatever python might be used for package
building.
Diffstat (limited to 'share/spack/setup-env.sh')
| -rwxr-xr-x | share/spack/setup-env.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/share/spack/setup-env.sh b/share/spack/setup-env.sh index c4c7af4b0a..cbee4428d0 100755 --- a/share/spack/setup-env.sh +++ b/share/spack/setup-env.sh @@ -326,6 +326,14 @@ if [ "$_sp_shell" = bash ]; then export -f _spack_shell_wrapper fi +# Identify and lock the python interpreter +for cmd in "${SPACK_PYTHON:-}" python3 python python2; do + if command -v > /dev/null "$cmd"; then + export SPACK_PYTHON="$(command -v "$cmd")" + break + fi +done + # # make available environment-modules # |