Restuctured source tree - added bin and tests directories

Disabled warnings as errors
bumped the cmake min version to 3.12 for c++20 support and -j flag
Placed a CMakeLists.txt in each subdirectory of the project

.clang-tidy

@@ -1,5 +1,4 @@
 Checks: 'clang-diagnostic-*,clang-analyzer-*,cppcoreguidelines-*,modernize-*,-modernize-use-trailing-return-type,readability-*'
-WarningsAsErrors: '*'
 CheckOptions:
   - { key: readability-identifier-naming.NamespaceCase, value: lower_case }
   - { key: readability-identifier-naming.ClassCase, value: CamelCase }

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.5)
+cmake_minimum_required(VERSION 3.12)
 
 project(yadro-task VERSION 0.1 LANGUAGES CXX)
 
@@ -9,13 +9,8 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 find_program(CLANG_TIDY_EXE NAMES clang-tidy REQUIRED)
 set(CMAKE_CXX_CLANG_TIDY ${CLANG_TIDY_EXE})
 
-file(GLOB SOURCES src/*.cpp)
+enable_testing()
 
-add_executable(${PROJECT_NAME} ${SOURCES})
+add_subdirectory(src)
-
+add_subdirectory(bin)
-target_include_directories(${PROJECT_NAME}
+add_subdirectory(tests)
-    PRIVATE
-        ${PROJECT_SOURCE_DIR}/include
-)
-
-set_property(TARGET ${PROJECT_NAME} PROPERTY COMPILE_WARNINGS_AS_ERRORS ON)

bin/CMakeLists.txt

@@ -0,0 +1,2 @@
+add_executable(ftsort ${PROJECT_SOURCE_DIR}/bin/ftsort.cpp)
+target_link_libraries(ftsort PRIVATE tapelib)

src/CMakeLists.txt

@@ -0,0 +1,4 @@
+file(GLOB SOURCES CONFIGURE_DEPENDS ${PROJECT_SOURCE_DIR}/src/*.cpp)
+
+add_library(tapelib ${SOURCES})
+target_include_directories(tapelib PUBLIC ${PROJECT_SOURCE_DIR}/include/tapelib)

src/tape_config.cpp

@@ -1,4 +1,4 @@
-#include "tapeconfig.h"
+#include "tape_config.h"
 #include "filetape.h"
 #include <string>
 

src/tape_util.cpp

@@ -1,3 +1,3 @@
-#include "tapeutil.h"
+#include "tape_util.h"
 
 void tape::sort(Tape &input, Tape &output) {}

tests/CMakeLists.txt

@@ -0,0 +1,4 @@
+add_executable(filetape_tests ${PROJECT_SOURCE_DIR}/tests/filetape_tests.cpp)
+target_link_libraries(filetape_tests PRIVATE tapelib)
+
+add_test(filetape_tests filetape_tests)

tests/filetape_tests.cpp

@@ -0,0 +1 @@
+int main(int argc, char *argv[]) { return 0; }