abieos not linkable by C program?

[kryton]

src/abieos.cpp isn't included in static library.
so my simple C program can't compile/link.

#include <stdio.h>
#include "../src/abieos.h"

int main() {

fprintf(stdout,"hello\n");
abieos_context *context =  abieos_create();
abieos_destroy(context);
}

my 'fix' is to include src/abieos.cpp in the library CMakeList.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c14e851..e5efa05 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -33,7 +33,7 @@ endif()

 find_package(Threads)

-add_library(abieos STATIC src/abi.cpp src/crypto.cpp include/eosio/fpconv.c)
+add_library(abieos STATIC src/abieos.cpp src/abi.cpp src/crypto.cpp include/eosio/fpconv.c)
 target_include_directories(abieos PUBLIC include external/rapidjson/include)

 add_library(abieos_module MODULE src/abieos.cpp src/abi.cpp src/crypto.cpp include/eosio/fpconv.c)

[kryton]

#51 seems to have a better solution to this issue