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[bug#57168] [PATCH 11/14] gnu: lightdm: Apply patch to fix color depth i
From: |
Maxim Cournoyer |
Subject: |
[bug#57168] [PATCH 11/14] gnu: lightdm: Apply patch to fix color depth issue with VNC. |
Date: |
Sat, 13 Aug 2022 02:54:30 -0400 |
* gnu/packages/patches/lightdm-vnc-color-depth.patch: New patch.
* gnu/local.mk (dist_patch_DATA): Register it.
* gnu/packages/display-managers.scm (lightdm): Apply it.
---
gnu/local.mk | 1 +
gnu/packages/display-managers.scm | 3 +-
.../patches/lightdm-vnc-color-depth.patch | 81 +++++++++++++++++++
3 files changed, 84 insertions(+), 1 deletion(-)
create mode 100644 gnu/packages/patches/lightdm-vnc-color-depth.patch
diff --git a/gnu/local.mk b/gnu/local.mk
index a6be7cc423..e0c6d6fba1 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1357,6 +1357,7 @@ dist_patch_DATA =
\
%D%/packages/patches/libziparchive-add-includes.patch \
%D%/packages/patches/lightdm-arguments-ordering.patch \
%D%/packages/patches/lightdm-vncserver-check.patch \
+ %D%/packages/patches/lightdm-vnc-color-depth.patch \
%D%/packages/patches/localed-xorg-keyboard.patch \
%D%/packages/patches/kdiagram-Fix-missing-link-libraries.patch \
%D%/packages/patches/kiki-level-selection-crash.patch \
diff --git a/gnu/packages/display-managers.scm
b/gnu/packages/display-managers.scm
index 2a0a72d145..137bd2739e 100644
--- a/gnu/packages/display-managers.scm
+++ b/gnu/packages/display-managers.scm
@@ -270,7 +270,8 @@ (define-public lightdm
(base32
"1wr60c946p8jz9kb8zi4cd8d4mkcy7infbvlfzwajiglc22nblxn"))
(patches (search-patches "lightdm-arguments-ordering.patch"
- "lightdm-vncserver-check.patch"))))
+ "lightdm-vncserver-check.patch"
+ "lightdm-vnc-color-depth.patch"))))
(build-system gnu-build-system)
(arguments
'(#:parallel-tests? #f ; fails when run in parallel
diff --git a/gnu/packages/patches/lightdm-vnc-color-depth.patch
b/gnu/packages/patches/lightdm-vnc-color-depth.patch
new file mode 100644
index 0000000000..cd69977d6a
--- /dev/null
+++ b/gnu/packages/patches/lightdm-vnc-color-depth.patch
@@ -0,0 +1,81 @@
+There is no longer support for 8 bit color depth in TigerVNC (see:
+https://github.com/TigerVNC/tigervnc/commit/e86d8720ba1e79b486ca29a5c2b27fa25811e6a2);
+using it causes a fatal error.
+
+Submitted upstream at: https://github.com/canonical/lightdm/pull/265.
+
+diff --git a/data/lightdm.conf b/data/lightdm.conf
+index 0df38429..60e3e8b4 100644
+--- a/data/lightdm.conf
++++ b/data/lightdm.conf
+@@ -160,4 +160,4 @@
+ #listen-address=
+ #width=1024
+ #height=768
+-#depth=8
++#depth=24
+diff --git a/src/x-server-xvnc.c b/src/x-server-xvnc.c
+index 68340d53..27ca4454 100644
+--- a/src/x-server-xvnc.c
++++ b/src/x-server-xvnc.c
+@@ -127,7 +127,7 @@ x_server_xvnc_init (XServerXVNC *server)
+ XServerXVNCPrivate *priv = x_server_xvnc_get_instance_private (server);
+ priv->width = 1024;
+ priv->height = 768;
+- priv->depth = 8;
++ priv->depth = 24;
+ }
+
+ static void
+diff --git a/tests/scripts/vnc-command.conf b/tests/scripts/vnc-command.conf
+index 0f1e25fd..335956d9 100644
+--- a/tests/scripts/vnc-command.conf
++++ b/tests/scripts/vnc-command.conf
+@@ -19,7 +19,7 @@ command=Xvnc -option
+ #?VNC-CLIENT CONNECT
+
+ # Xvnc server starts
+-#?XVNC-0 START GEOMETRY=1024x768 DEPTH=8 OPTION=TRUE
++#?XVNC-0 START GEOMETRY=1024x768 DEPTH=24 OPTION=TRUE
+
+ # Daemon connects when X server is ready
+ #?*XVNC-0 INDICATE-READY
+diff --git a/tests/scripts/vnc-guest.conf b/tests/scripts/vnc-guest.conf
+index 431bb244..ce2b97db 100644
+--- a/tests/scripts/vnc-guest.conf
++++ b/tests/scripts/vnc-guest.conf
+@@ -21,7 +21,7 @@ user-session=default
+ #?VNC-CLIENT CONNECT
+
+ # Xvnc server starts
+-#?XVNC-0 START GEOMETRY=1024x768 DEPTH=8 OPTION=FALSE
++#?XVNC-0 START GEOMETRY=1024x768 DEPTH=24 OPTION=FALSE
+
+ # Daemon connects when X server is ready
+ #?*XVNC-0 INDICATE-READY
+diff --git a/tests/scripts/vnc-login.conf b/tests/scripts/vnc-login.conf
+index cdfe17b8..f0d65b7f 100644
+--- a/tests/scripts/vnc-login.conf
++++ b/tests/scripts/vnc-login.conf
+@@ -21,7 +21,7 @@ user-session=default
+ #?VNC-CLIENT CONNECT
+
+ # Xvnc server starts
+-#?XVNC-0 START GEOMETRY=1024x768 DEPTH=8 OPTION=FALSE
++#?XVNC-0 START GEOMETRY=1024x768 DEPTH=24 OPTION=FALSE
+
+ # Daemon connects when X server is ready
+ #?*XVNC-0 INDICATE-READY
+diff --git a/tests/scripts/vnc-open-file-descriptors.conf
b/tests/scripts/vnc-open-file-descriptors.conf
+index 753c84dd..e5d35730 100644
+--- a/tests/scripts/vnc-open-file-descriptors.conf
++++ b/tests/scripts/vnc-open-file-descriptors.conf
+@@ -21,7 +21,7 @@ user-session=default
+ #?VNC-CLIENT CONNECT
+
+ # Xvnc server starts
+-#?XVNC-0 START GEOMETRY=1024x768 DEPTH=8 OPTION=FALSE
++#?XVNC-0 START GEOMETRY=1024x768 DEPTH=24 OPTION=FALSE
+
+ # Daemon connects when X server is ready
+ #?*XVNC-0 INDICATE-READY
--
2.36.1
- [bug#57168] [PATCH 07/14] gnu: lightdm-gtk-greeter: Adjust default config file path., (continued)
- [bug#57168] [PATCH 07/14] gnu: lightdm-gtk-greeter: Adjust default config file path., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 02/14] gnu: accountsservice: Update to 22.08.8, enable doc and test suite., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 06/14] gnu: lightdm-gtk-greeter: Enable libklavier support., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 03/14] gnu: accountsservice: Provide a means to locate extensions., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 14/14] services: Add lightdm-service-type., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 08/14] gnu: lightdm-gtk-greeter: Adjust --enable-at-spi-command value., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 12/14] marionette: Improve the error message of 'wait-for-screen-text'., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 10/14] gnu: lightdm: Apply patch to allow using VNC options., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 09/14] gnu: lightdm: Apply patch to fix a problem with VNC integration., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 11/14] gnu: lightdm: Apply patch to fix color depth issue with VNC.,
Maxim Cournoyer <=
- [bug#57168] [PATCH 04/14] gnu: lightdm-gtk-greeter: Add GDK_PIXBUF_MODULE_FILE to wrapper., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 05/14] gnu: lightdm-gtk-greeter: Use the glib-or-gtk-wrap phase as-is., Maxim Cournoyer, 2022/08/13
- [bug#57168] [PATCH 13/14] build: marionette: Add support for Tesseract OCR., Maxim Cournoyer, 2022/08/13