Remove embedded libraries

src/cpp/CMakeLists.txt

@@ -1,41 +0,0 @@
-cmake_minimum_required(VERSION 3.13)
-
-project(piper C CXX)
-
-find_package(PkgConfig)
-pkg_check_modules(SPDLOG REQUIRED spdlog)
-
-file(READ "${CMAKE_CURRENT_LIST_DIR}/../../VERSION" piper_version)
-
-set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-
-ADD_EXECUTABLE(piper main.cpp piper.cpp)
-
-string(APPEND CMAKE_CXX_FLAGS " -Wall -Wextra -Wl,-rpath,'$ORIGIN'")
-string(APPEND CMAKE_C_FLAGS " -Wall -Wextra")
-
-set(PIPER_PHONEMIZE_ROOTDIR ${CMAKE_CURRENT_LIST_DIR}/../../lib/${CMAKE_HOST_SYSTEM_NAME}-${CMAKE_HOST_SYSTEM_PROCESSOR}/piper_phonemize)
-
-target_link_libraries(piper
-                      piper_phonemize
-                      espeak-ng
-                      onnxruntime
-                      pthread
-                      ${SPDLOG_LIBRARIES})
-
-if(NOT APPLE)
-  target_link_libraries(piper -static-libgcc -static-libstdc++)
-endif()
-
-target_link_directories(piper PUBLIC
-                        ${PIPER_PHONEMIZE_ROOTDIR}/lib)
-
-target_include_directories(piper PUBLIC
-                           ${PIPER_PHONEMIZE_ROOTDIR}/include
-                           ${SPDLOG_INCLUDE_DIRS})
-
-target_compile_options(piper PUBLIC
-                       ${SPDLOG_CFLAGS_OTHER})
-
-target_compile_definitions(piper PUBLIC _PIPER_VERSION=${piper_version})