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Fix transitions between tutorial sections (#11251)

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This commit is contained in:
Greg Becker
2019-04-22 17:14:26 +09:00
committed by Todd Gamblin
parent 0aed3bcea6
commit 5aa4edb939
3 changed files with 21 additions and 11 deletions
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13
lib/spack/docs/tutorial_advanced_packaging.rst
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@@ -27,8 +27,8 @@ Setup for the tutorial
.. note:: .. note::
If you are not using the tutorial docker image, it is recommended that you We do not recommend doing this section of the tutorial in a
do this section of the tutorial in a fresh clone of Spack production Spack instance.
The tutorial uses custom package definitions with missing sections that The tutorial uses custom package definitions with missing sections that
will be filled in during the tutorial. These package definitions are stored will be filled in during the tutorial. These package definitions are stored
@@ -38,13 +38,14 @@ in a separate package repository, which can be enabled with:
$ spack repo add --scope=site var/spack/repos/tutorial $ spack repo add --scope=site var/spack/repos/tutorial
This section of the tutorial may also require a newer version of gcc, which This section of the tutorial may also require a newer version of
you can add with: gcc. If you have not already installed gcc@7.2.0 and added it to your
configuration, you can do so with:
.. code-block:: console .. code-block:: console
$ spack install gcc@7.2.0 $ spack install gcc@7.2.0 %gcc@5.4.0
$ spack compiler add --scope=site path/to/spack-installed-gcc/bin $ spack compiler add --scope=site `spack location -i gcc@7.2.0 %gcc@5.4.0`
If you are using the tutorial docker image, all dependency packages If you are using the tutorial docker image, all dependency packages
will have been installed. Otherwise, to install these packages you can use will have been installed. Otherwise, to install these packages you can use

10
lib/spack/docs/tutorial_configuration.rst
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@@ -868,7 +868,7 @@ this will look like:
.. code-block:: console .. code-block:: console
$ spack install --no-cache --verbose zlib $ spack install --no-cache --verbose --overwrite zlib
==> Installing zlib ==> Installing zlib
==> Using cached archive: /home/user/spack/var/spack/cache/zlib/zlib-1.2.11.tar.gz ==> Using cached archive: /home/user/spack/var/spack/cache/zlib/zlib-1.2.11.tar.gz
==> Staging archive: /home/user/spack/var/spack/stage/zlib-1.2.11-5nus6knzumx4ik2yl44jxtgtsl7d54xb/zlib-1.2.11.tar.gz ==> Staging archive: /home/user/spack/var/spack/stage/zlib-1.2.11-5nus6knzumx4ik2yl44jxtgtsl7d54xb/zlib-1.2.11.tar.gz
@@ -897,14 +897,14 @@ the number of cores our build uses, set ``build_jobs`` like so:
.. code-block:: yaml .. code-block:: yaml
config: config:
build_jobs: 4 build_jobs: 2
If we uninstall and reinstall zlib, we see that it now uses only 4 cores: If we uninstall and reinstall zlib, we see that it now uses only 4 cores:
.. code-block:: console .. code-block:: console
$ spack install --no-cache --verbose zlib $ spack install --no-cache --verbose --overwrite zlib
==> Installing zlib ==> Installing zlib
==> Using cached archive: /home/user/spack/var/spack/cache/zlib/zlib-1.2.11.tar.gz ==> Using cached archive: /home/user/spack/var/spack/cache/zlib/zlib-1.2.11.tar.gz
==> Staging archive: /home/user/spack/var/spack/stage/zlib-1.2.11-5nus6knzumx4ik2yl44jxtgtsl7d54xb/zlib-1.2.11.tar.gz ==> Staging archive: /home/user/spack/var/spack/stage/zlib-1.2.11-5nus6knzumx4ik2yl44jxtgtsl7d54xb/zlib-1.2.11.tar.gz
@@ -914,9 +914,9 @@ If we uninstall and reinstall zlib, we see that it now uses only 4 cores:
==> Executing phase: 'install' ==> Executing phase: 'install'
==> './configure' '--prefix=/home/user/spack/opt/spack/linux-ubuntu16.04-x86_64/gcc-5.4.0/zlib-1.2.11-5nus6knzumx4ik2yl44jxtgtsl7d54xb' ==> './configure' '--prefix=/home/user/spack/opt/spack/linux-ubuntu16.04-x86_64/gcc-5.4.0/zlib-1.2.11-5nus6knzumx4ik2yl44jxtgtsl7d54xb'
... ...
==> 'make' '-j4' ==> 'make' '-j2'
... ...
==> 'make' '-j4' 'install' ==> 'make' '-j2' 'install'
... ...
==> Successfully installed zlib ==> Successfully installed zlib
Fetch: 0.00s. Build: 1.03s. Total: 1.03s. Fetch: 0.00s. Build: 1.03s. Total: 1.03s.

9
lib/spack/docs/tutorial_packaging.rst
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@@ -554,3 +554,12 @@ More examples can be found in the thousands of packages already added to
Spack in ``$SPACK_ROOT/var/spack/repos/builtin/packages``. Spack in ``$SPACK_ROOT/var/spack/repos/builtin/packages``.
Good Luck! Good Luck!
To ensure that future sections of the tutorial run properly, please
uninstall mpileaks and remove the tutorial repo from your
configuration.
.. code-block: console
$ spack uninstall -ay mpileaks
$ spack repo remove tutorial