From 428279a319289839079d459ab220bb9fa502aa0f Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Tue, 26 Nov 2024 19:08:16 +0100
Subject: [PATCH] build: add Meson wrap manifests for our dependencies

Add Meson wrap manifests for all of our dependencies which can
fallback to a subproject. This makes it easier to build wlroots
on platforms where system packages are outdated. Users can now
opt-in via `meson configure --wrap-mode=default` and Meson will
download and build any missing dependency.

Don't download by default because this can be quite surprising and
undesirable for some users (e.g. if they are just missing some -dev
package).
---
 .gitignore                         | 1 +
 meson.build                        | 1 +
 subprojects/libdisplay-info.wrap   | 3 +++
 subprojects/libdrm.wrap            | 3 +++
 subprojects/libliftoff.wrap        | 3 +++
 subprojects/libxkbcommon.wrap      | 3 +++
 subprojects/pixman.wrap            | 3 +++
 subprojects/seatd.wrap             | 3 +++
 subprojects/wayland-protocols.wrap | 3 +++
 subprojects/wayland.wrap           | 3 +++
 10 files changed, 26 insertions(+)
 create mode 100644 subprojects/libdisplay-info.wrap
 create mode 100644 subprojects/libdrm.wrap
 create mode 100644 subprojects/libliftoff.wrap
 create mode 100644 subprojects/libxkbcommon.wrap
 create mode 100644 subprojects/pixman.wrap
 create mode 100644 subprojects/seatd.wrap
 create mode 100644 subprojects/wayland-protocols.wrap
 create mode 100644 subprojects/wayland.wrap

diff --git a/.gitignore b/.gitignore
index d73983bfb..623384e78 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /subprojects/
+!/subprojects/*.wrap
diff --git a/meson.build b/meson.build
index 690b77b35..606a8d808 100644
--- a/meson.build
+++ b/meson.build
@@ -8,6 +8,7 @@ project(
 		'c_std=' + (meson.version().version_compare('>=1.4.0') ? 'c23,c11' : 'c11'),
 		'warning_level=2',
 		'werror=true',
+		'wrap_mode=nodownload',
 	],
 )
 
diff --git a/subprojects/libdisplay-info.wrap b/subprojects/libdisplay-info.wrap
new file mode 100644
index 000000000..f92d3041f
--- /dev/null
+++ b/subprojects/libdisplay-info.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://gitlab.freedesktop.org/emersion/libdisplay-info.git
+revision = HEAD
diff --git a/subprojects/libdrm.wrap b/subprojects/libdrm.wrap
new file mode 100644
index 000000000..2b5ca29c8
--- /dev/null
+++ b/subprojects/libdrm.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://gitlab.freedesktop.org/mesa/drm.git
+revision = HEAD
diff --git a/subprojects/libliftoff.wrap b/subprojects/libliftoff.wrap
new file mode 100644
index 000000000..57e6bb231
--- /dev/null
+++ b/subprojects/libliftoff.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://gitlab.freedesktop.org/emersion/libliftoff.git
+revision = HEAD
diff --git a/subprojects/libxkbcommon.wrap b/subprojects/libxkbcommon.wrap
new file mode 100644
index 000000000..102b84496
--- /dev/null
+++ b/subprojects/libxkbcommon.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://github.com/xkbcommon/libxkbcommon.git
+revision = HEAD
diff --git a/subprojects/pixman.wrap b/subprojects/pixman.wrap
new file mode 100644
index 000000000..e34794a92
--- /dev/null
+++ b/subprojects/pixman.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://gitlab.freedesktop.org/pixman/pixman.git
+revision = HEAD
diff --git a/subprojects/seatd.wrap b/subprojects/seatd.wrap
new file mode 100644
index 000000000..2116366b8
--- /dev/null
+++ b/subprojects/seatd.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://git.sr.ht/~kennylevinsen/seatd
+revision = HEAD
diff --git a/subprojects/wayland-protocols.wrap b/subprojects/wayland-protocols.wrap
new file mode 100644
index 000000000..7b093efce
--- /dev/null
+++ b/subprojects/wayland-protocols.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://gitlab.freedesktop.org/wayland/wayland-protocols.git
+revision = HEAD
diff --git a/subprojects/wayland.wrap b/subprojects/wayland.wrap
new file mode 100644
index 000000000..18d265671
--- /dev/null
+++ b/subprojects/wayland.wrap
@@ -0,0 +1,3 @@
+[wrap-git]
+url = https://gitlab.freedesktop.org/wayland/wayland.git
+revision = HEAD