WIP: web: Add meson build system

TODO: Make sure ninja re-calls hugo if hugo.toml or one of the HTML
files are touched.

CMake has some disadvantages when building subprojects like with
`ExternalProject`. Furthermore the language is sometimes hard to read,
hard to write and not so much appreciated.

This is a little test if meson might perform better. If successful this
project might switch to meson for all parts except the Zephyr builds.

3 files changed, 36 insertions, 0 deletions

diff --git a/meson.build b/meson.build
new file mode 100644
index 0000000..537d067
--- /dev/null
+++ b/meson.build
@@ -0,0 +1,3 @@
+project('iot-contact')
+
+subdir('web')
diff --git a/web/layouts/meson.build b/web/layouts/meson.build
new file mode 100644
index 0000000..e582474
--- /dev/null
+++ b/web/layouts/meson.build
@@ -0,0 +1,12 @@
+sources = [
+  'baseof.html',
+  'home.html',
+]
+
+foreach source : sources
+  configure_file(
+    input: source,
+    output: source,
+    copy: true,
+  )
+endforeach
diff --git a/web/meson.build b/web/meson.build
new file mode 100644
index 0000000..743aa77
--- /dev/null
+++ b/web/meson.build
@@ -0,0 +1,21 @@
+hugo_toml = 'hugo.toml'
+
+configure_file(
+  input: hugo_toml,
+  output: hugo_toml,
+  copy: true,
+)
+
+subdir('layouts')
+
+custom_target('website',
+  output: ['public'],
+    command: [
+      'hugo',
+      '--source',
+      meson.current_build_dir(),
+      '--destination',
+      meson.current_build_dir() / 'public',
+    ],
+  build_by_default: true,
+)