From ba429d344132c088177e853cce8ff7181570b221 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 10 Apr 2024 19:42:51 +0200 Subject: Adding upstream version 44.2. Signed-off-by: Daniel Baumann --- docs/build.md | 95 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 95 insertions(+) create mode 100644 docs/build.md (limited to 'docs/build.md') diff --git a/docs/build.md b/docs/build.md new file mode 100644 index 0000000..4958872 --- /dev/null +++ b/docs/build.md @@ -0,0 +1,95 @@ +gedit installation by building the source code +============================================== + +Recommendation to install in a separate prefix +---------------------------------------------- + +Once you have built gedit from source, you cannot run the application from its +build directory: you need to install it with `ninja install`. For this reason it +is highly recommended that you install in a separate prefix instead of +overwriting your system binaries. + +Note however that when running gedit from a custom prefix you will need to set +many environment variables accordingly, for instance `PATH` and `XDG_DATA_DIR`. + +There exists several tools that GNOME developers use to take care of all of +this. See the _Tools_ section below. + +Installation of the dependencies +-------------------------------- + +You need to have all gedit dependencies installed, with recent enough versions. +If a dependency is missing or is too old, the build configuration fails (you can +try to run the build configuration command for gedit until it succeeds, see the +procedure below). + +You can install the dependencies by installing packages provided by your +operating system, for example on Fedora: +``` +# dnf builddep gedit +``` + +But if your version of gedit provided by the OS differs too much from the +version of gedit you want to build from source, you'll need to install the new +dependencies from source too, and it can become a complicated task if you do it +manually. + +Also, during gedit development, gedit may depend on a not-yet-released +development version of a GNOME dependency. So certain GNOME dependencies may +need to be installed from Git. + +That's why if you have difficulties installing recent enough versions of the +dependencies, it is usually easier to use one of the tools explained in the next +section. + +Tools +----- + +There are several tools available that take care of the following: +- Install in a separate prefix. +- Build or install dependencies. +- Plus, for some tools: run in a container/sandbox. + +GNOME developers usually use one of these tools: +- [JHBuild](https://developer.gnome.org/jhbuild/unstable/) +- Or [BuildStream](https://buildstream.build/) +- Or [Flatpak](https://flatpak.org/) + +JHBuild tips: +- Try `ignore_suggests = True` in your jhbuildrc to have fewer dependencies to + build (see the difference with "jhbuild list gedit"). Another solution is to + put some modules in the skip variable in jhbuildrc. + +There is also [Imovo](https://gitlab.gnome.org/swilmet/imovo), a more minimal +tool. + +Building the gedit module manually +---------------------------------- + +If you use one of the above tools, you don't need all the explanations in this +section. But it can be instructive. + +gedit uses the [Meson](https://mesonbuild.com/) build system. + +Once the dependencies are installed, here are simple procedures to finally build +the gedit module from source. + +### Installation onto the system + +**Warning**: this procedure doesn't install in a separate prefix, so it may +overwrite your system binaries. + +``` +$ mkdir build && cd build/ +$ meson # Build configuration +$ ninja # Build +[ Become root if necessary ] +$ ninja install # Installation +``` + +### Installation in a separate prefix + +Just change the above `meson` command by: +``` +$ meson --prefix /an/other/path +``` -- cgit v1.2.3