docs: Import the website and wiki and build with hotdoc

This allows us to more easily have the documentation in sync with
the source code as people will have to document new features etc
right at the time where they implement it.

1 files changed, 46 insertions, 0 deletions

diff --git a/docs/markdown/Configuring-a-build-directory.md b/docs/markdown/Configuring-a-build-directory.md
new file mode 100644
index 000000000..e887e9eee
--- /dev/null
+++ b/docs/markdown/Configuring-a-build-directory.md
@@ -0,0 +1,46 @@
+# Configuring a build directory
+
+Often you want to change the settings of your build after it has been generated. For example you might want to change from a debug build into a release build, set custom compiler flags, change the build options provided in your `meson_options.txt` file and so on.
+
+The main tool for this is the `mesonconf` script. You may also use the `mesongui` graphical application if you want. However this document describes the use of the command line client.
+
+You invoke `mesonconf` by giving it the location of your build dir. If omitted, the current working directory is used instead. Here's a sample output for a simple project.
+
+    Core properties
+
+    Source dir /home/jpakkane/clangdemo/2_address
+    Build dir  /home/jpakkane/clangdemo/2_address/buildmeson
+
+    Core options
+
+    type     Build type          debug
+    strip    Strip on install    False
+    coverage Coverage report     False
+    pch      Precompiled headers True
+    unity    Unity build         False
+
+    Compiler flags
+
+    cflags []
+
+    Linker flags
+
+    clinkflags []
+
+    Directories
+
+    installprefix Install prefix        /usr/local
+    libdir        Library directory     lib
+    bindir        Binary directory      bin
+    includedir    Header directory      include
+    datadir       Data directory        share
+    mandir        Man page directory    share/man
+    localedir     Locale file directory share/locale
+
+    This project does not have any options
+
+These are all the options available for the current project arranged into related groups. The first column in every field is the name of the option. To set an option you use the `-D` option. For example, changing the installation prefix from `/usr/local` to `/tmp/testroot` you would issue the following command.
+
+    mesonconf -Dprefix=/tmp/testroot
+
+Then you would run your build command (usually `ninja`), which would cause Meson to detect that the build setup has changed and do all the work required to bring your build tree up to date.