software/osie-coupler: keep the build source directory instead of having...

software/osie-coupler: keep the build source directory instead of having another open62541-source part.

component/open62541/buildout.cfg

@@ -17,7 +17,8 @@ max_version = 11
 [open62541]
 recipe = slapos.recipe.cmmi
 shared = true
-url = https://github.com/open62541/open62541/archive/refs/heads/pack/v1.3.4.zip
+tag = v1.3.4
+url = https://github.com/open62541/open62541/archive/refs/heads/pack/${:tag}.zip
 md5sum = b9c1d3ae9d7593941108f46036f29ccc
 patch-options = -p1
 patches =

software/osie-coupler/software.cfg

@@ -17,14 +17,6 @@ extends =
 # we want this SR to use a fixed gcc (so that we have the same gcc as open62541 component)
 max_version = 0
 
-# we need open62541's sources even after compiling and linking in [open62541]
-# section. Reasons is that coupler's C application depends on it.
-[open62541-source]
-recipe = slapos.recipe.build:download-unpacked
-shared = true
-url = ${open62541:url}
-md5sum = ${open62541:md5sum}
-
 [open62541]
 pre-configure +=
   ${git:location}/bin/git clone -b v1.1.6 https://github.com/LiamBindle/MQTT-C.git deps/mqtt-c
@@ -46,6 +38,10 @@ configure-options =
   -DUA_ENABLE_PUBSUB_MQTT=ON
 environment +=
   LDFLAGS=-L${mbedtls:location}/lib -Wl,-rpath=${mbedtls:location}/lib
+# we need open62541's sources even after compiling and linking in [open62541]
+# section. Reasons is that coupler's C application depends on it.
+keep-compile-dir = true
+source-location = @@LOCATION@@/.build/open62541-pack-${open62541:tag}
 
 [osie-repository]
 recipe  = slapos.recipe.build:gitclone
@@ -60,8 +56,8 @@ bin_dir = ${:path}/bin/
 environment =
   PATH=${gcc:prefix}/bin:/usr/bin
   OPEN62541_HOME = ${open62541:location}
-  OPEN62541_SOURCE_HOME = ${open62541-source:location}
-  C_COMPILER_EXTRA_FLAGS = -L ${mbedtls:location}/lib -Wl,-rpath=${mbedtls:location}/lib -l:libopen62541.so -L${open62541:location}/lib -Wl,-rpath=${open62541:location}/lib -I${open62541:location}/include -I${open62541-source:location}/src/pubsub/ -I${open62541-source:location}/deps
+  OPEN62541_SOURCE_HOME = ${open62541:source-location}
+  C_COMPILER_EXTRA_FLAGS = -L ${mbedtls:location}/lib -Wl,-rpath=${mbedtls:location}/lib -l:libopen62541.so -L${open62541:location}/lib -Wl,-rpath=${open62541:location}/lib -I${open62541:location}/include -I${open62541:source-location}/src/pubsub/ -I${open62541:source-location}/deps
 configure-command = true
 
 [instance-profile]