libliftoff: update

Add a merge request from upstream to support libliftoff 0.5.0

recipes-extended/libliftoff/libliftoff/29a06add8ef184f85e37ff8abdc34fbaa2f4ee1e.patch

@@ -1,39 +0,0 @@
-From 29a06add8ef184f85e37ff8abdc34fbaa2f4ee1e Mon Sep 17 00:00:00 2001
-From: Sergei Trofimovich <slyich@gmail.com>
-Date: Thu, 21 Dec 2023 20:15:29 +0000
-Subject: [PATCH] layer.c: fix build against upcoming `gcc-14`
- (`-Werror=calloc-transposed-args`)
-
-`gcc-14` added a new `-Wcalloc-transposed-args` warning recently. It
-detected minor infelicity in `calloc()` API usage in `libliftoff`:
-
-    ../layer.c: In function 'liftoff_layer_create':
-    ../layer.c:20:48: error: 'calloc' sizes specified with 'sizeof' in the earlier argument and not in t
-    ument [-Werror=calloc-transposed-args]
-       20 |         layer->candidate_planes = calloc(sizeof(layer->candidate_planes[0]),
-          |                                                ^
-    ../layer.c:20:48: note: earlier argument should specify number of elements, later size of each element
----
- layer.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
- 
- Upstream-Status: Backport [https://gitlab.freedesktop.org/emersion/libliftoff/-/commit/29a06add8ef184f85e37ff8abdc34fbaa2f4ee1e]
-
-diff --git a/layer.c b/layer.c
-index 73a8186..6510ea7 100644
---- a/layer.c
-+++ b/layer.c
-@@ -17,8 +17,8 @@ liftoff_layer_create(struct liftoff_output *output)
- 		return NULL;
- 	}
- 	layer->output = output;
--	layer->candidate_planes = calloc(sizeof(layer->candidate_planes[0]),
--					 output->device->planes_cap);
-+	layer->candidate_planes = calloc(output->device->planes_cap,
-+					 sizeof(layer->candidate_planes[0]));
- 	if (layer->candidate_planes == NULL) {
- 		liftoff_log_errno(LIFTOFF_ERROR, "calloc");
- 		free(layer);
--- 
-GitLab
-

recipes-extended/libliftoff/libliftoff_git.bb

@@ -3,15 +3,12 @@ HOMEPAGE = "https://gitlab.freedesktop.org/emersion/libliftoff"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=706cd9899438a9385250ab6773c1fa53"
 
-SRC_URI = " \
-	git://gitlab.freedesktop.org/emersion/libliftoff.git;branch=v0.4;protocol=https \
-	file://29a06add8ef184f85e37ff8abdc34fbaa2f4ee1e.patch \
-"
+SRC_URI = "git://gitlab.freedesktop.org/emersion/libliftoff.git;branch=master;protocol=https"
 
 DEPENDS = "libdrm"
 
 S = "${WORKDIR}/git"
-PV = "0.4.1"
-SRCREV = "e045589f37835d66e3ffe8130a597bb4eb9ee08f"
+PV = "0.5.0"
+SRCREV = "8b08dc1c14fd019cc90ddabe34ad16596b0691f4"
 
 inherit meson pkgconfig

recipes-wlroots/wlroots/wlroots-0.16.bb

@@ -47,6 +47,8 @@ inherit meson pkgconfig features_check
 
 EXTRA_OEMESON += "--buildtype release"
 
+CFLAGS += "-Wno-calloc-transposed-args"
+
 do_install:append() {
 	install -d ${D}${bindir}
 	install -m 0755 ${B}/tinywl/tinywl ${D}${bindir}/tinywl-0.16

recipes-wlroots/wlroots/wlroots-0.17.bb

@@ -39,6 +39,7 @@ PACKAGECONFIG ?= " \
 "
 
 SRC_URI = "git://gitlab.freedesktop.org/wlroots/wlroots.git;branch=0.17;protocol=https"
+SRC_URI += "file://backend-drm-add-support-for-libliftoff-v0.5.0.patch"
 SRCREV = "bc73e507abd1e8319353a8601f1f8ebfe17307ee"
 PV = "0.17.3"
 

recipes-wlroots/wlroots/wlroots-0.17/backend-drm-add-support-for-libliftoff-v0.5.0.patch

@@ -0,0 +1,51 @@
+From 8b1628adcf530fd5396f62479175e486126efc7c Mon Sep 17 00:00:00 2001
+From: Simon Ser <contact@emersion.fr>
+Date: Tue, 28 May 2024 00:30:33 +0200
+Subject: [PATCH] backend/drm: add support for libliftoff v0.5.0
+
+Don't require libliftoff 0.5.0 just yet: we want to be able to
+backport this patch.
+---
+ backend/drm/libliftoff.c | 5 +++++
+ backend/drm/meson.build  | 1 +
+ 2 files changed, 6 insertions(+)
+
+diff --git a/backend/drm/libliftoff.c b/backend/drm/libliftoff.c
+index a3b61540..12dd8fdb 100644
+--- a/backend/drm/libliftoff.c
++++ b/backend/drm/libliftoff.c
+@@ -7,6 +7,7 @@
+ 
+ #include "backend/drm/drm.h"
+ #include "backend/drm/iface.h"
++#include "config.h"
+ 
+ static bool init(struct wlr_drm_backend *drm) {
+ 	// TODO: lower log level
+@@ -436,7 +437,11 @@ static bool crtc_commit(struct wlr_drm_connector *conn,
+ 		goto out;
+ 	}
+ 
++#if HAVE_LIBLIFTOFF_0_5
++	int ret = liftoff_output_apply(crtc->liftoff, req, flags, NULL);
++#else
+ 	int ret = liftoff_output_apply(crtc->liftoff, req, flags);
++#endif
+ 	if (ret != 0) {
+ 		wlr_drm_conn_log(conn, test_only ? WLR_DEBUG : WLR_ERROR,
+ 			"liftoff_output_apply failed: %s", strerror(-ret));
+diff --git a/backend/drm/meson.build b/backend/drm/meson.build
+index 5d2f2b1f8c..7c00b0f085 100644
+--- a/backend/drm/meson.build
++++ b/backend/drm/meson.build
+@@ -48,6 +48,7 @@ wlr_files += files(
+ 
+ if libliftoff.found()
+ 	wlr_files += files('libliftoff.c')
++	internal_config.set10('HAVE_LIBLIFTOFF_0_5', libliftoff.version().version_compare('>=0.5.0'))
+ endif
+ 
+ features += { 'drm-backend': true }
+-- 
+GitLab
+

recipes-wlroots/wlroots/wlroots/backend-drm-add-support-for-libliftoff-v0.5.0.patch

@@ -0,0 +1,51 @@
+From 8b1628adcf530fd5396f62479175e486126efc7c Mon Sep 17 00:00:00 2001
+From: Simon Ser <contact@emersion.fr>
+Date: Tue, 28 May 2024 00:30:33 +0200
+Subject: [PATCH] backend/drm: add support for libliftoff v0.5.0
+
+Don't require libliftoff 0.5.0 just yet: we want to be able to
+backport this patch.
+---
+ backend/drm/libliftoff.c | 5 +++++
+ backend/drm/meson.build  | 1 +
+ 2 files changed, 6 insertions(+)
+
+diff --git a/backend/drm/libliftoff.c b/backend/drm/libliftoff.c
+index c88e1bcee0..74d4f76963 100644
+--- a/backend/drm/libliftoff.c
++++ b/backend/drm/libliftoff.c
+@@ -8,6 +8,7 @@
+ #include "backend/drm/drm.h"
+ #include "backend/drm/fb.h"
+ #include "backend/drm/iface.h"
++#include "config.h"
+ 
+ static bool init(struct wlr_drm_backend *drm) {
+ 	// TODO: lower log level
+@@ -407,7 +408,11 @@ static bool commit(struct wlr_drm_backend *drm,
+ 		struct wlr_drm_connector *conn = state->connectors[i].connector;
+ 		struct wlr_drm_crtc *crtc = conn->crtc;
+ 
++#if HAVE_LIBLIFTOFF_0_5
++		int ret = liftoff_output_apply(crtc->liftoff, req, flags, NULL);
++#else
+ 		int ret = liftoff_output_apply(crtc->liftoff, req, flags);
++#endif
+ 		if (ret != 0) {
+ 			wlr_drm_conn_log(conn, test_only ? WLR_DEBUG : WLR_ERROR,
+ 				"liftoff_output_apply failed: %s", strerror(-ret));
+diff --git a/backend/drm/meson.build b/backend/drm/meson.build
+index 5d2f2b1f8c..7c00b0f085 100644
+--- a/backend/drm/meson.build
++++ b/backend/drm/meson.build
+@@ -48,6 +48,7 @@ wlr_files += files(
+ 
+ if libliftoff.found()
+ 	wlr_files += files('libliftoff.c')
++	internal_config.set10('HAVE_LIBLIFTOFF_0_5', libliftoff.version().version_compare('>=0.5.0'))
+ endif
+ 
+ features += { 'drm-backend': true }
+-- 
+GitLab
+

recipes-wlroots/wlroots/wlroots_git.bb

@@ -39,6 +39,7 @@ PACKAGECONFIG ?= " \
 "
 
 SRC_URI = "git://gitlab.freedesktop.org/wlroots/wlroots.git;branch=master;protocol=https"
+SRC_URI += "file://backend-drm-add-support-for-libliftoff-v0.5.0.patch"
 SRCREV = "56ebfde540da9631548773baba87beb716660322"
 PV = "0.18.0-dev"