Commit a0397f1c authored by Lukáš Krupčík's avatar Lukáš Krupčík
Browse files

Update docs.it4i/software/tools/spack.md

parent 40c12b02
Pipeline #22382 failed with stages
in 52 seconds
......@@ -315,6 +315,16 @@ $ spack install git@2.29.0
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==> Fetching https://spack-llnl-mirror.s3-us-west-2.amazonaws.com/_source-cache/archive/8f/8f3bf70ddb515674ce2e19572920a39b1be96af12032b77f1dd57898981fb151.tar.gz
################################################################################################################################################################################################################################ 100.0%
==> Moving resource stage
source : /tmp/kru0052/resource-git-manpages-cabbbb7qozeijgspy2wl3hf6on6f4b4c/spack-src/
destination : /tmp/kru0052/spack-stage-git-2.29.0-cabbbb7qozeijgspy2wl3hf6on6f4b4c/spack-src/git-manpages
==> git: Executing phase: 'autoreconf'
==> git: Executing phase: 'configure'
==> git: Executing phase: 'build'
==> git: Executing phase: 'install'
[+] /home/kru0052/Spack/opt/spack/linux-centos7-x86_64/gcc-4.8.5/git-2.29.0-cabbbb7qozeijgspy2wl3hf6on6f4b4c
```
!!! warning
......@@ -329,44 +339,6 @@ $ spack edit git
!!! note
To change the source link (`ftp://` to `http://`), use `spack create URL -f` to regenerate rules.
#### **Example**
```console
$ spack install git
==> Installing git
==> Installing pcre
==> Fetching ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.39.tar.bz2
curl: (7) couldn't connect to host
==> Fetching from ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.39.tar.bz2 failed.
==> Error: FetchError: All fetchers failed for pcre-8.39-bm3lumpbghly2l7bkjsi4n2l3jyam6ax
...
$ spack create http://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.39.tar.bz2 -f
==> This looks like a URL for pcre
==> Found 2 versions of pcre:
8.41 http://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.41.tar.bz2
8.40 http://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.40.tar.bz2
How many would you like to checksum? (default is 1, q to abort) 1
==> Downloading...
==> Fetching http://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.41.tar.bz2
######################################################################## 100,0%
==> Checksummed 1 version of pcre
==> This package looks like it uses the cmake build system
==> Created template for pcre package
==> Created package file: ~/.local/easybuild/software/Spack/0.10.0/var/spack/repos/builtin/packages/pcre/package.py
$
$ spack install git
==> Installing git
==> Installing pcre
==> Installing cmake
==> Installing ncurses
==> Fetching http://ftp.gnu.org/pub/gnu/ncurses/ncurses-6.0.tar.gz
######################################################################## 100,0%
...
```
## Available Spack Module
We know that `spack list` shows you the names of available packages, but how do you figure out which are already installed?
......@@ -382,6 +354,36 @@ Spack colorizes output.
```console
$ spack find | less -R
-- linux-centos7-x86_64 / gcc@4.8.5 -----------------------------
autoconf@2.69
automake@1.16.2
berkeley-db@18.1.40
bzip2@1.0.8
curl@7.72.0
diffutils@3.7
expat@2.2.10
gdbm@1.18.1
gettext@0.21
git@2.29.0
libbsd@0.10.0
libedit@3.1-20191231
libiconv@1.16
libidn2@2.3.0
libsigsegv@2.12
libtool@2.4.6
libunistring@0.9.10
libxml2@2.9.10
m4@1.4.18
ncurses@6.2
openssh@8.4p1
openssl@1.1.1h
pcre2@10.35
perl@5.32.0
pkgconf@1.7.3
readline@8.0
tar@1.32
xz@5.2.5
zlib@1.2.11
```
`spack find` shows the specs of installed packages. A spec is like a name, but it has a version, compiler, architecture, and build options associated with it. In Spack, you can have many installations of the same package with different specs.
......@@ -398,24 +400,24 @@ $ spack load git
the commands below. Choose the right command for your shell.
For bash and zsh:
. ~/.local/easybuild/software/Spack/0.10.0/share/spack/setup-env.sh
. ~/.local/easybuild/software/Spack/0.16.2/share/spack/setup-env.sh
For csh and tcsh:
setenv SPACK_ROOT ~/.local/easybuild/software/Spack/0.10.0
source ~/.local/easybuild/software/Spack/0.10.0/share/spack/setup-env.csh
setenv SPACK_ROOT ~/.local/easybuild/software/Spack/0.16.2
source ~/.local/easybuild/software/Spack/0.16.2/share/spack/setup-env.csh
```
### First Usage
```console
$ . ~/.local/easybuild/software/Spack/0.10.0/share/spack/setup-env.sh
$ . ~/.local/easybuild/software/Spack/0.16.2/share/spack/setup-env.sh
```
```console
$ git version 1.7.1
$ spack load git
$ git --version
git version 2.11.0
git version 2.29.0
$ spack unload git
$ git --version
git version 1.7.1
......@@ -431,13 +433,13 @@ You may force uninstall a package with the `--force` option.
$ spack uninstall git
==> The following packages will be uninstalled :
-- linux-centos6-x86_64 / gcc@4.4.7 -----------------------------
xmh3hmb git@2.11.0%gcc
-- linux-centos7-x86_64 / gcc@4.4.7 -----------------------------
xmh3hmb git@2.29.0%gcc
==> Do you want to proceed ? [y/n]
y
==> Successfully uninstalled git@2.11.0%gcc@4.4.7 arch=linux-centos6-x86_64 -xmh3hmb
==> Successfully uninstalled git@2.29.00%gcc@4.8.5 arch=linux-centos6-x86_64 -xmh3hmb
```
......
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