[geary/mjog/default-development-build: 4/5] Rename INSTALLING to BUILDING.md

[Michael Gratton <mjog src gnome org>]

commit c240884f521da7356d9c5792a7568abc2dba5b38
Author: Michael Gratton <mike vee net>
Date:   Sat Oct 3 23:31:35 2020 +1000

    Rename INSTALLING to BUILDING.md
    
    Renamed since most people want to know how to build Geary when they
    get its source, not install it. Use MD extension to get formatting in
    gitlab.

 BUILDING.md | 122 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 INSTALL     | 120 -----------------------------------------------------------
 README.md   |   9 +++--
 meson.build |   4 +-
 4 files changed, 129 insertions(+), 126 deletions(-)
---
diff --git a/BUILDING.md b/BUILDING.md
new file mode 100644
index 000000000..c00b19018
--- /dev/null
+++ b/BUILDING.md
@@ -0,0 +1,122 @@
+Building and running Geary
+==========================
+
+Geary uses the [Meson](http://mesonbuild.com) and
+[Ninja](https://ninja-build.org) build systems. You will need these
+and a number of other development libraries installed to build
+Geary. See the Dependencies section below for a list of packages to
+install.
+
+Building, running, tests and documentation
+------------------------------------------
+
+To build Geary, run the following commands from the top-level
+directory of the source code repository:
+
+```
+meson build
+ninja -C build
+```
+
+Once built, Geary can be run directly from the build directory without
+being installed:
+
+```
+./build/src/geary
+```
+
+Note that certain desktop integration (such as being listed in an
+application menu) requires full installation to work correctly.
+
+To run the unit tests, use the Meson `test` command:
+
+```
+meson test -C build
+```
+
+API documentation will be built if `valadoc` is installed.
+
+Consult the Meson documentation for information about configuring the
+build, installing, and so on.
+
+Build profiles
+--------------
+
+Geary can be built using a number of different build profiles, which
+determine things like the application id, the location of stored data,
+the name of the application, icon and other visual elements.
+
+These can be set at build configuration time using the Meson `setup`
+and `configure` commands, using the standard `-Dprofile=…` option. See
+the `profile` option in `meson_options.txt` for the current list of
+supported types.
+
+Maintainers must use the `release` build profile when packaging Geary,
+otherwise when run it will use branding and data locations intended
+for development only.
+
+Note that setting the profile does not alter such things as compiler
+options, use the standard Meson `--buildtype` argument for that.
+
+Consult the Meson documentation for more information about configuring
+options.
+
+Dependencies
+------------
+
+Building Geary requires the following major libraries and tools:
+
+ * GTK+ 3
+ * WebKitGTK+ 2
+ * SQLite 3
+ * Vala
+
+See the `meson.build` file in the top-level directory for the complete
+list of required dependencies and minimum versions.
+
+Geary also requires SQLite to be built with the compiler flag
+`-DSQLITE_ENABLE_FTS3`.
+
+All required libraries and tools are available from major Linux
+distribution's package repositories:
+
+Installing dependencies on Fedora
+---------------------------------
+
+Install them by running this command:
+
+```
+sudo dnf install meson vala desktop-file-utils enchant2-devel \
+    folks-devel gcr-devel glib2-devel gmime30-devel \
+    gnome-online-accounts-devel gspell-devel gsound-devel \
+    gtk3-devel iso-codes-devel itstool json-glib-devel \
+    libappstream-glib-devel libgee-devel libhandy1-devel \
+    libpeas-devel libsecret-devel libunwind-devel libxml2-devel \
+    libytnef-devel sqlite-devel webkitgtk4-devel
+```
+
+Installing dependencies on Ubuntu/Debian
+----------------------------------------
+
+Install them by running this command:
+
+```
+sudo apt-get install meson build-essential valac \
+    desktop-file-utils iso-codes gettext itstool \
+    libappstream-glib-dev libenchant-2-dev libfolks-dev \
+    libgcr-3-dev libgee-0.8-dev libglib2.0-dev libgmime-3.0-dev \
+    libgoa-1.0-dev libgspell-1-dev libgsound-dev libgtk-3-dev \
+    libjson-glib-dev libhandy-1-dev libpeas-dev libsecret-1-dev \
+    libsqlite3-dev libunwind-dev libwebkit2gtk-4.0-dev libxml2-dev \
+    libytnef0-dev
+```
+
+And for Ubuntu Messaging Menu integration:
+
+```
+sudo apt-get install libmessaging-menu-dev
+```
+
+---
+Copyright © 2016 Software Freedom Conservancy Inc.  
+Copyright © 2018-2020 Michael Gratton <mike vee net>
diff --git a/README.md b/README.md
index d99cd8aa9..73c4e595e 100644
--- a/README.md
+++ b/README.md
@@ -17,11 +17,12 @@ for more information.
 
 ![Geary displaying a 
conversation](https://wiki.gnome.org/Apps/Geary?action=AttachFile&amp;do=get&amp;target=geary-3-32-main-window.png)
 
-Installation & Licensing
-------------------------
+Building & Licensing
+--------------------
 
-Please consult the [INSTALL](./INSTALL) and [COPYING](./COPYING) files
-for more information.
+Please consult the [BUILDING.md](./BUILDING.md) and
+[COPYING](./COPYING) files for more information about building Geary
+and the licence granted by its copyright holders for redistribution.
 
 Getting in Touch
 ----------------
diff --git a/meson.build b/meson.build
index 1dc9e3aa7..54bccfec1 100644
--- a/meson.build
+++ b/meson.build
@@ -12,7 +12,7 @@ if profile == 'auto'
   if run_command('[', '-d', '.git', ']').returncode() == 0
     profile = 'development'
   else
-    error('No build profile specified, see INSTALL')
+    error('No build profile specified, see BUILDING.md')
   endif
 endif
 
@@ -23,7 +23,7 @@ elif profile == 'beta'
   appid_suffix = '.Beta'
   name_suffix = ' (Beta)'
 elif profile != 'release'
-  error('Unknown build profile specified, see INSTALL')
+  error('Unknown build profile specified, see BUILDING.md')
 endif
 
 # Configurable install dirs