From d6a88c431e8374d711972c1c9eb2d41517177adc Mon Sep 17 00:00:00 2001
From: Andrei Gherzan <andrei.gherzan@huawei.com>
Date: Tue, 9 Mar 2021 11:12:01 +0000
Subject: [PATCH] weston-init: Add support for a dynamic .ini configuration
This creates a mechanism to generate a dynamic weston.ini configuration
based on build variables.
The entire mechanism is enabled using the WESTON_DYNAMIC_INI variable
(enabled when set to 1).
The default path for the weston.ini configuration is set in
WESTON_INI_PATH as "etc/xdg/weston/weston.ini".
WESTON_INI_NO_TOOLBAR, when set to 1, disables the weston toolbar.
Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
---
.../wayland/weston-init.bbappend | 36 +++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 meta-ohos-core/recipes-graphics/wayland/weston-init.bbappend
diff --git a/meta-ohos-core/recipes-graphics/wayland/weston-init.bbappend b/meta-ohos-core/recipes-graphics/wayland/weston-init.bbappend
new file mode 100644
index 00000000..c98e752c
--- /dev/null
+++ b/meta-ohos-core/recipes-graphics/wayland/weston-init.bbappend
@@ -0,0 +1,36 @@
+WESTON_DYNAMIC_INI ?= "0"
+WESTON_INI_PATH ?= "etc/xdg/weston/weston.ini"
+
+WESTON_INI_NO_TOOLBAR ?= "0"
+
+python generate_dynamic_ini() {
+ import configparser
+
+ # Avoid everything if dynamic configuration is not requested .
+ do = d.getVar('WESTON_DYNAMIC_INI', True)
+ if do != '1':
+ bb.note("No dynamic weston.ini configuration requested.")
+ return
+ bb.note("Dynamic weston.ini configuration requested.")
+
+ config = configparser.ConfigParser()
+ ini_path = os.path.join(d.getVar('D', True), d.getVar('WESTON_INI_PATH', True))
+
+ # Prepopulate an existing configuration.
+ if os.path.exists(ini_path):
+ if not os.path.isfile(ini_path):
+ bb.fatal("weston.ini already exists and it is not a regular file")
+ config.read(ini_path)
+
+ # Handle no toolbar configuration.
+ if d.getVar('WESTON_INI_NO_TOOLBAR', True) == '1':
+ bb.note('Handling WESTON_INI_NO_TOOLBAR.')
+ if 'shell' not in config.sections():
+ config.add_section('shell')
+ config.set('shell', 'panel-position', 'none')
+
+ # Finally, write the configuration. Keep this at the end.
+ with open(ini_path, 'w') as init_path_fo:
+ config.write(init_path_fo, space_around_delimiters=False)
+}
+do_install[postfuncs] += "generate_dynamic_ini"
--
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