fixed meta yaml and cmakelists

conda.recipe/meta.yaml

 {% set protobufversion = "3.8.0" %}
 
 package:
-  name: ipaaca
-  version: "0.1.1"
+        name: ipaaca
+        version: "0.1.2"
 
 source:
-  - path: ../ipaacalib/cpp/
-    folder: ipaaca-cpp
-  - path: ../ipaacalib/python/
-    folder: ipaaca-py
-  - path: ../ipaacalib/proto/
-    folder: proto
+        - path: ../ipaacalib/cpp
+          folder: ipaaca-cpp
+        - path: ../ipaacalib/proto
+          folder: proto
+        - path: ../ipaacalib/python
+          folder: ipaaca-py
 
 build:
-  number: 4
-  
+        number: 1
+
 
 requirements:
-  build:
-    - {{ compiler('cxx') }} 7.3 # [linux]
-    - cmake >=3.10
-  run:
-    - ipaaca-cpp
-    - ipaaca-py
+        run:
+                - ipaaca-cpp
+                - ipaaca-py
+
 
 outputs:
-  - name: ipaaca-cpp
-    script: install_cpp.sh
-    requirements:
-      host:
-        - libprotobuf {{ protobufversion }}
-        - mosquitto
-        - libboost
-
-      run:
-        - mosquitto
-        - {{ pin_compatible('libprotobuf', max_pin='x.x') }}
-        - libboost
-
-  - name: ipaaca-py
-    noarch: python
-    script: install_python.sh
-    requirements:
-      host:
-        - python
-        - pip
-        - setuptools
-        - protobuf {{ protobufversion }}
-
-      run:
-        - python
-        - mosquitto
-        - paho-mqtt
-        - {{ pin_compatible('protobuf', max_pin='x.x') }}
-    
+        - name: ipaaca-cpp
+          script: install_cpp.sh
+          requirements:
+                  build:
+                        - {{ compiler('c') }}
+                        - {{ compiler('cxx') }}
+                        - cmake >=3.10
+                  host:
+                        - libprotobuf {{ protobufversion }}
+                        - mosquitto
+                        - libboost
+                  run:
+                        - mosquitto
+                        - libprotobuf {{ protobufversion }}
+                        - libboost
+
+        - name: ipaaca-py
+          noarch: python
+          script: install_python.sh
+          requirements:
+                  host:
+                          - python
+                          - pip
+                          - setuptools
+                          - protobuf {{ protobufversion }}
+                  run:
+                          - python
+                          - mosquitto
+                          - paho-mqtt
\ No newline at end of file
+                          - protobuf {{ protobufversion }}

ipaacalib/cpp/CMakeLists.txt

@@ -3,10 +3,10 @@ cmake_minimum_required (VERSION 2.6)
 # project name
 project (ipaaca_cpp)
 
-set (CMAKE_CXX_STANDARD 11)
+#set (CMAKE_CXX_STANDARD 11)
 
 ## use C++11 (starting with proto v2 / ipaaca-c++ release 12)
-#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
 ## use the following line to enable console debug messages in ipaaca
 ##  (this entails a slight slowdown since dynamic log level checks made at the very least)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DIPAACA_DEBUG_MESSAGES")