Add open62541 library compilation as beremiz's runtime includes a CLI PLC...

Add open62541 library compilation as beremiz's runtime includes a CLI PLC project compiler which needs this library.

software/beremiz-runtime/software.cfg

@@ -3,6 +3,7 @@ extends =
   buildout.hash.cfg
   ../../component/git/buildout.cfg
   ../../component/matiec/buildout.cfg
+  ../../component/open62541/buildout.cfg
   ../../stack/monitor/buildout.cfg
   ../../stack/slapos.cfg
 
@@ -12,6 +13,15 @@ parts =
   instance-profile
   python-interpreter
   matiec
+  open62541
+
+[open62541]
+# Beremiz need it to be in folder parts/open62541
+# as Beremiz search for open62541 to BEREMIZ_PATH/../open62541
+shared = false
+post-install =
+  mkdir -p @@LOCATION@@/build/bin
+  ln -sf @@LOCATION@@/lib/libopen62541.a @@LOCATION@@/build/bin/libopen62541.a
 
 [beremiz-source]
 recipe = slapos.recipe.build:gitclone