minimal changes

Author: emrekovanci

CMakeLists.txt

@@ -1,6 +1,7 @@
 cmake_minimum_required(VERSION 3.26)
 
 include(cmake/PreventInSourceBuilds.cmake)
+include(cmake/Features.cmake)
 
 project(
     Template-CPP
@@ -10,7 +11,6 @@ project(
     LANGUAGES CXX
 )
 
-include(cmake/Variables.cmake)
 include(cmake/CompilerWarnings.cmake)
 include(cmake/LinkerFlags.cmake)
 

cmake/CompilerWarnings.cmake

@@ -1,6 +1,6 @@
 function(set_compiler_warnings target)
-    if (MSVC)
-        if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    if(MSVC)
+        if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
             set(PROJECT_WARNINGS
                 -Wall
                 -Wextra
@@ -57,7 +57,7 @@ function(set_compiler_warnings target)
                     /Zc:throwingNew
                     /EHsc)
         endif()
-    elseif (APPLE AND CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    elseif(APPLE AND CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
         set(PROJECT_WARNINGS
             -fstack-protector-strong
             -Wall
@@ -80,7 +80,7 @@ function(set_compiler_warnings target)
             -Wnon-virtual-dtor
             -Wold-style-cast
         )
-    elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
         set(PROJECT_WARNINGS
             -U_FORTIFY_SOURCE
             -D_FORTIFY_SOURCE=3

cmake/Features.cmake

@@ -0,0 +1,8 @@
+option(FEATURE_TESTS "Enable the tests" OFF)
+if(FEATURE_TESTS)
+    list(APPEND VCPKG_MANIFEST_FEATURES "tests")
+endif()
+
+if(PROJECT_IS_TOP_LEVEL)
+    option(BUILD_SHARED_LIBS "Build shared libs." OFF)
+endif()

cmake/PreventInSourceBuilds.cmake

@@ -1,5 +1,3 @@
-# ---- In-source guard ----
-
 if(CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR)
     message(
         FATAL_ERROR

cmake/Variables.cmake

@@ -7,7 +7,6 @@ set(CMAKE_CATCH_DISCOVER_TESTS_DISCOVERY_MODE PRE_TEST)
 
 add_executable(CoreTests Tests.cpp)
 target_link_libraries(CoreTests PRIVATE Core Catch2::Catch2WithMain)
-target_compile_features(CoreTests PRIVATE cxx_std_20)
 
 # ---- Tests ----