Add dummy CMakeLists.txt file to make development with CLion easier (#1978)

.gitignore

@@ -129,3 +129,7 @@ dash-qt
 make
 
 /docker/bin
+
+# CLion
+.idea
+cmake-build-debug

CMakeLists.txt

@@ -0,0 +1,65 @@
+# This CMakeLists.txt is not meant to actually work!
+# It only serves as a dummy project to make CLion work properly when it comes to symbol resolution and all the nice
+# features dependent on that. Building must still be done on the command line using the automake build chain
+# If you load this project in CLion and would like to run/debug executables, make sure to remove the "Build" entry from
+# the run/debug configuration as otherwise CLion will try to build this project with cmake, failing horribly.
+# You'll also have to manually change the executable in the configuration to the correct path of the already built executable
+
+cmake_minimum_required(VERSION 3.7)
+project(dash)
+
+set(CMAKE_CXX_STANDARD 11)
+
+include_directories(
+        src
+        src/leveldb/include
+        src/univalue/include
+)
+
+add_definitions(
+        -DENABLE_WALLET=1
+)
+
+file(GLOB SOURCE_FILES
+        src/bench/*.cpp
+        src/bench/*.h
+        src/compat/*.cpp
+        src/compat/*.h
+        src/consensus/*.h
+        src/consensus/*.cpp
+        src/crypto/*.c
+        src/crypto/*.h
+        src/crypto/*.cpp
+        src/leveldb/db/*.cc
+        src/leveldb/db/*.h
+        src/leveldb/include/*.h
+        src/policy/*.cpp
+        src/policy/*.h
+        src/primitives/*.cpp
+        src/primitives/*.h
+        src/qt/test/*.cpp
+        src/qt/test/*.h
+        src/qt/*.cpp
+        src/qt/*.h
+        src/script/*.cpp
+        src/script/*.h
+        src/secp256k1/include/*.h
+        src/test/*.cpp
+        src/test/*.h
+        src/univalue/include/*.h
+        src/univalue/lib/*.cpp
+        src/univalue/lib/*.h
+        src/wallet/test/*.cpp
+        src/wallet/*.cpp
+        src/wallet/*.h
+        src/zmq/*.cpp
+        src/zmq/*.h
+        src/*.cpp
+        src/*.h
+        src/evo/*.h
+        src/evo/*.cpp
+        src/rpc/*.cpp
+        src/rpc/*.h
+        )
+
+add_executable(dash ${SOURCE_FILES})