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Installation of libretools is pretty straight-forward:
$ make
# make install
As a caveat, by default, if the directory `devtools-par` exists in the
same directory as the `libretools-${version}` directory, and contains
newer files than the libretools directory, they will be copied into
the libretools directory. See INSTALL-VCS for more details.
Dependencies
------------
Unlike a lot of software, run-time dependencies are not required at
build-time.
Libretools is mostly shell scripts. It very specifically targets
Parabola GNU/Linux-libre; there are a lot of dependencies, most of
which are undocumented. Switching away from a GNU user-land is bound
to cause issues.
## Build dependencies
The "unusual" build-time dependencies are:
- GNU Make -- other `make`s will not work.
- GNU sed -- must support `-r` for ERE; BSD sed uses `-E` for this
purpose.
- Emacs 24.4+ -- `emacs --batch` is used to use Emacs Lisp to process
some text. GNU Emacs 24.4 introduced a new `advice-add` system
which we depend on.
- ronn -- A markdown-to-manpage converter
At this time, the build system does not support not building the
documentation; ronn is required.
Additionally, other usual "core utilities" are required:
cat, chmod, cp, echo, false, find, install, ln, msguniq, rm, tr,
xgettext
Also, `/bin/sh` must support `{brace,expansion}`. If it doesn't, find
a shell that does, and configure `make` to use it. Though, because
libretools is mostly shell scripts, if you deviate too much from a GNU
command-line environment, I suspect that you will run into more
issues. If I were targeting anything other than Parabola, this would
be a bigger issue.
## Test suite dependencies
If you wish to run the test suite, you will need the "roundup" shell
unit testing program. On Parabola GNU/Linux-libre it is called
"sh-roundup". If your operating system doesn't have it, it is
available at <http://bmizerany.github.io/roundup/>.
## Run-time dependencies
Being mostly shell scripts, many external program are used. Anything
that is included when installing the `base` package group on Parabola
GNU/Linux, I consider an implicit dependency. If something isn't used
now, that doesn't mean it won't be in the future.
On top of that, the following dependencies are also needed:
librelib subpackage:
- wget
gitget subpackage:
- librelib (provided)
- git
xbs subpackage:
- gitget (provided)
- librelib (provided)
- subversion (only for the 'abs' module)
main libretools subpackage:
- librelib (provided)
- xbs (provided)
- pacman 5.0
- arch-install-scripts
- GNU Make (only needed for `librefetch`)
- ssh client (OpenSSH, only needed for `librerelease`)
- rsync
- systemd-nspawn (for the chroot tools)
- tokyocabinet
Configuration
-------------
This is not a GNU package, there is no `./configure` script.
There are two ways to set configuration variables:
1. Edit config.mk
2. Pass `VARIABLE=VALUE` to `make`
The configuration variables mostly match GNU packages, but default
values differ; libretools installs to `prefix=/usr` by default instead
of GNU's `prefix=/usr/local`.
Building and installing subpackages
-----------------------------------
There are several subpackages you can build and install. This is done
by running:
$ make build-${package}
# make install-${package}
respectively. In addition to `build` and `install`, the activities
you can do are:
- `copy` -- copy necessary files from the devtools-par source code
- `build` -- build all programs and files
- `install` -- install everything
- `clean` -- remove generated files
The subpackages you can run these on are:
- libretools -- The main libretools package
- librelib -- Generic libraries included
- gitget -- A git downloader
- xbs -- Tools for dealing with differences between ABS/ABSLibre/PBS
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