flowblade: support usr merge

srcpkgs/flowblade/patches/usr-merge.patch

@@ -0,0 +1,13 @@
+diff --git flowblade-trunk/flowblade flowblade-trunk/flowblade
+index faeba629..9acad76e 100755
+--- flowblade-trunk/flowblade
++++ flowblade-trunk/flowblade
+@@ -34,7 +34,7 @@ print ("Launch script dir:", launch_dir)
+ 
+ # Update sys.path to include modules.
+ # When running on distro.
+-if launch_dir == "/usr/bin":
++if os.path.realpath(launch_dir) == "/usr/bin":
+     print ("Running from installation...")
+     modules_path = "/usr/share/flowblade/Flowblade"
+     if not os.path.isdir(modules_path):

srcpkgs/flowblade/template

@@ -1,7 +1,7 @@
 # Template file for 'flowblade'
 pkgname=flowblade
 version=2.6
-revision=1
+revision=2
 build_wrksrc=flowblade-trunk
 build_style=python3-module
 make_install_args="--install-lib=${DESTDIR}/usr/share/pyshared"