fix build with vala 0.50

.SRCINFO

@@ -1,8 +1,8 @@
 pkgbase = indicator-kdeconnect-git
 	pkgdesc = Integrate KDEConnect on desktop environments that use AppIndicators (e.g. Unity)
-	pkgver = r599.070ebaa
+	pkgver = r625.669bdd5
-	pkgrel = 2
+	pkgrel = 1
-	url = https://github.com/bajoja/indicator-kdeconnect
+	url = https://github.com/b4j4/indicator-kdeconnect
 	arch = any
 	license = GPL
 	makedepends = git
@@ -17,7 +17,9 @@ pkgbase = indicator-kdeconnect-git
 	provides = indicator-kdeconnect
 	conflicts = indicator-kdeconnect
 	source = git+https://github.com/bajoja/indicator-kdeconnect.git
-	md5sums = SKIP
+	source = fix-build.patch
+	sha256sums = SKIP
+	sha256sums = b79c5b3b3cda6b7e9e329ae1ea080f8750dde64025090b9cb534efb7a2c0f537
 
 pkgname = indicator-kdeconnect-git
 

.gitignore

@@ -5,3 +5,4 @@
 !.gitignore
 !PKGBUILD
 !.SRCINFO
+!*.patch

PKGBUILD

@@ -2,25 +2,36 @@
 # Contributor: shimi <shimi.chen@gmail.com>
 # Contributor: Gustavo Castro <gustawho at gmail dot com>
 pkgname=indicator-kdeconnect-git
-pkgver=r599.070ebaa
+pkgver=r625.669bdd5
-pkgrel=2
+pkgrel=1
 _gitname=indicator-kdeconnect
 pkgdesc="Integrate KDEConnect on desktop environments that use AppIndicators (e.g. Unity)"
 arch=('any')
-url="https://github.com/bajoja/indicator-kdeconnect"
+url="https://github.com/b4j4/indicator-kdeconnect"
 license=('GPL')
 conflicts=('indicator-kdeconnect')
 provides=('indicator-kdeconnect')
 depends=('libappindicator-gtk3' 'kdeconnect' 'vala' 'python-requests-oauthlib' 'python-gobject' 'libgee')
 makedepends=('git' 'meson' 'ninja')
-source=('git+https://github.com/bajoja/indicator-kdeconnect.git')
+source=(
-md5sums=('SKIP')
+  'git+https://github.com/bajoja/indicator-kdeconnect.git'
+  'fix-build.patch'
+)
+sha256sums=(
+  'SKIP'
+  'b79c5b3b3cda6b7e9e329ae1ea080f8750dde64025090b9cb534efb7a2c0f537'
+)
 
 pkgver() {
   cd $_gitname
   printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
 }
 
+prepare() {
+    cd "$_gitname"
+    patch --forward --strip=1 --input="${srcdir}/fix-build.patch"
+}
+
 build() {
   mkdir build && cd build
   meson ../$_gitname --prefix=/usr  --libdir=/usr/lib

fix-build.patch

@@ -0,0 +1,136 @@
+diff --git a/src/common/iBatteryPlugin.vala b/src/common/iBatteryPlugin.vala
+index a4b3502..5514cc3 100644
+--- a/src/common/iBatteryPlugin.vala
++++ b/src/common/iBatteryPlugin.vala
+@@ -76,7 +76,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         protected void int32_signal_cb (DBusConnection con, 
+-                                        string sender, 
++                                        string? sender,
+                                         string object,
+                                         string interface, 
+                                         string signal_name, 
+@@ -87,7 +87,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         protected void boolean_signal_cb (DBusConnection con,
+-                                          string sender,
++                                          string? sender,
+                                           string object,
+                                           string interface,
+                                           string signal_name,
+diff --git a/src/common/iDaemonPlugin.vala b/src/common/iDaemonPlugin.vala
+index 8653729..201da90 100644
+--- a/src/common/iDaemonPlugin.vala
++++ b/src/common/iDaemonPlugin.vala
+@@ -114,7 +114,7 @@ namespace IndicatorKDEConnect {
+         /*Signals Callbacks*/
+ 
+         protected virtual void device_added_cb (DBusConnection con, 
+-                                             string sender, 
++                                             string? sender,
+                                              string object,
+                                              string interface, 
+                                              string signal_name, 
+@@ -128,7 +128,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         protected virtual void device_removed_cb (DBusConnection con, 
+-                                               string sender, 
++                                               string? sender,
+                                                string object,
+                                                string interface, 
+                                                string signal_name, 
+@@ -142,7 +142,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         protected virtual void device_visibility_changed_cb (DBusConnection con,
+-                                                             string sender, 
++                                                             string? sender,
+                                                              string object,
+                                                              string interface, 
+                                                              string signal_name, 
+@@ -157,7 +157,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         protected virtual void pairing_requests_changed_cb (DBusConnection con, 
+-                                                         string sender, 
++                                                         string? sender,
+                                                          string object,
+                                                          string interface, 
+                                                          string signal_name, 
+diff --git a/src/common/iDevicePlugin.vala b/src/common/iDevicePlugin.vala
+index 8570775..bad3eac 100644
+--- a/src/common/iDevicePlugin.vala
++++ b/src/common/iDevicePlugin.vala
+@@ -237,7 +237,7 @@ namespace IndicatorKDEConnect {
+ 
+         /*Callbacks */
+         protected void void_signal_cb (DBusConnection con, 
+-                                       string sender,
++                                       string? sender,
+                                        string object,
+                                        string interface,
+                                        string signal_name,
+@@ -253,7 +253,7 @@ namespace IndicatorKDEConnect {
+         }        
+ 
+         protected void string_signal_cb (DBusConnection con, 
+-                                         string sender,
++                                         string? sender,
+                                          string object,
+                                          string interface,
+                                          string signal_name,
+@@ -273,7 +273,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         protected void boolean_signal_cb (DBusConnection con, 
+-                                          string sender,
++                                          string? sender,
+                                           string object,
+                                           string interface,
+                                           string signal_name,
+diff --git a/src/common/iSignals.vala b/src/common/iSignals.vala
+index 52c2b82..1eb390b 100644
+--- a/src/common/iSignals.vala
++++ b/src/common/iSignals.vala
+@@ -6,7 +6,7 @@
+ namespace IndicatorKDEConnect {
+     public interface ISignals : Object {
+         public virtual void void_signal_cb (DBusConnection con, 
+-                                            string sender, 
++                                            string? sender,
+                                             string object,
+                                             string interface, 
+                                             string signal_name, 
+@@ -16,7 +16,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         public virtual void boolean_signal_cb (DBusConnection con, 
+-                                               string sender,
++                                               string? sender,
+                                                string object,
+                                                string interface,
+                                                string signal_name,
+@@ -26,7 +26,7 @@ namespace IndicatorKDEConnect {
+         }
+ 
+         public virtual void string_signal_cb (DBusConnection con, 
+-                                              string sender,
++                                              string? sender,
+                                               string object,
+                                               string interface,
+                                               string signal_name,
+@@ -36,7 +36,7 @@ namespace IndicatorKDEConnect {
+         }                               
+         
+         public virtual void int32_signal_cb (DBusConnection con, 
+-                                             string sender, 
++                                             string? sender,
+                                              string object,
+                                              string interface, 
+                                              string signal_name, 
+-- 
+2.30.1
+