diff options
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.fish | |
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.fish')
-rwxr-xr-x | share/spack/setup-env.fish | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/share/spack/setup-env.fish b/share/spack/setup-env.fish index 15eff90dd2..190934531d 100755 --- a/share/spack/setup-env.fish +++ b/share/spack/setup-env.fish @@ -253,7 +253,7 @@ function match_flag -d "checks all combinations of flags ocurring inside of a st set -l _a (string sub -s 2 (string trim "x$argv[1]")) set -l _b (string sub -s 2 (string trim "x$argv[2]")) - if test -z "$_a" || test -z "$_b" + if test -z "$_a" or test -z "$_b" return 0 end @@ -668,6 +668,19 @@ set -l sp_source_file (status -f) # name of current file # +# Identify and lock the python interpreter +# +for cmd in "$SPACK_PYTHON" python3 python python2 + set -l _sp_python (command -s "$cmd") + if test $status -eq 0 + set -x SPACK_PYTHON $_sp_python + break + end +end + + + +# # Find root directory and add bin to path. # set -l sp_share_dir (realpath (dirname $sp_source_file)) |