Merge pull request #1044 from eeff/eeff/dev

Make source self contained by removing uthash submodule

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "extern/uthash"]
-	path = extern/uthash
-	url = https://github.com/troydhanson/uthash.git

CMakeLists.txt

@@ -44,10 +44,6 @@ add_custom_target(neuron-version
   COMMAND ${CMAKE_COMMAND} -P
           ${CMAKE_CURRENT_SOURCE_DIR}/cmake/neuron-version.cmake)
 
-configure_file(extern/uthash/include/uthash.h ${CMAKE_SOURCE_DIR}/include/neuron/utils/uthash.h)
-configure_file(extern/uthash/include/utarray.h ${CMAKE_SOURCE_DIR}/include/neuron/utils/utarray.h)
-configure_file(extern/uthash/include/utlist.h ${CMAKE_SOURCE_DIR}/include/neuron/utils/utlist.h)
-
 find_package(nng CONFIG REQUIRED)
 find_package(Threads)
 

README-CN.md

@@ -77,7 +77,6 @@ Neuron 文档地址：[https://neugates.io/docs/zh/latest/](https://neugates.io/
 ```
 $ git clone https://github.com/emqx/neuron
 $ cd neuron
-$ git submodule update --init
 $ mkdir build && cd build
 $ cmake .. && make
 ```

README.md

@@ -74,7 +74,6 @@ The Neuron documentation is available at [neugates.io/docs/en/latest/](https://n
 ```
 $ git clone https://github.com/emqx/neuron
 $ cd neuron
-$ git submodule update --init
 $ mkdir build && cd build
 $ cmake .. && make
 ```