add doctest manually to control warning options

CMakePresets.json

@@ -245,6 +245,11 @@
             "configuration": "Release",
             "configurePreset": "linux-gcc-12"
         },
+        {
+            "name": "macos-arm64-debug",
+            "configuration": "Debug",
+            "configurePreset": "macos-arm64"
+        },
         {
             "name": "macos-arm64-debug-san",
             "configuration": "Debug",
@@ -265,6 +270,11 @@
             "configuration": "Release",
             "configurePreset": "macos-arm64"
         },
+        {
+            "name": "macos-x64-debug",
+            "configuration": "Debug",
+            "configurePreset": "macos-x64"
+        },
         {
             "name": "macos-x64-debug-san",
             "configuration": "Debug",

develop/cmake/SetupTargets.cmake

@@ -2,7 +2,7 @@ add_library(${PROJECT_NAME}.setup_targets INTERFACE)
 add_library(${PROJECT_NAME}::setup_targets ALIAS ${PROJECT_NAME}.setup_targets)
 
 target_link_libraries(${PROJECT_NAME}.setup_targets INTERFACE
-    doctest::doctest_with_main)
+    meta.hpp.vendors::doctest)
 
 target_compile_options(${PROJECT_NAME}.setup_targets INTERFACE
     $<$<CXX_COMPILER_ID:MSVC>:
@@ -18,6 +18,7 @@ target_compile_options(${PROJECT_NAME}.setup_targets INTERFACE
         -Wno-padded
         -Wno-unneeded-internal-declaration
         -Wno-unneeded-member-function
+        -Wno-unused-macros
         -Wno-weak-vtables
         >)
 

develop/manuals/meta_manuals.hpp

@@ -6,6 +6,3 @@
 
 #include <meta.hpp/meta_all.hpp>
 #include <doctest/doctest.h>
-
-#include <iostream>
-#include <sstream>

develop/manuals/meta_manuals/class_manual.cpp

@@ -6,6 +6,8 @@
 
 #include "../meta_manuals.hpp"
 
+#include <iostream>
+
 namespace
 {
     class shape {

develop/manuals/meta_manuals/enum_manual.cpp

@@ -6,6 +6,8 @@
 
 #include "../meta_manuals.hpp"
 
+#include <iostream>
+
 namespace
 {
     enum class align {

develop/manuals/meta_manuals/function_manual.cpp

@@ -6,6 +6,8 @@
 
 #include "../meta_manuals.hpp"
 
+#include <iostream>
+
 namespace
 {
     int add(int a, int b) {

develop/manuals/meta_manuals/variable_manual.cpp

@@ -6,6 +6,8 @@
 
 #include "../meta_manuals.hpp"
 
+#include <iostream>
+
 namespace
 {
     const double pi_v{3.1415926536};

develop/untests/meta_untests.hpp

@@ -6,6 +6,3 @@
 
 #include <meta.hpp/meta_all.hpp>
 #include <doctest/doctest.h>
-
-#include <iostream>
-#include <sstream>

develop/untests/meta_utilities/value_tests.cpp

@@ -6,6 +6,8 @@
 
 #include "../meta_untests.hpp"
 
+#include <sstream>
+
 namespace
 {
     struct ivec2 {

develop/vendors/CMakeLists.txt

@@ -1,7 +1,18 @@
 project(meta.hpp.vendors)
 
-set(DOCTEST_NO_INSTALL ON CACHE INTERNAL "")
+#
-set(DOCTEST_USE_STD_HEADERS ON CACHE INTERNAL "")
+# doctest
+#
 
-add_subdirectory(doctest)
+add_library(${PROJECT_NAME}.doctest STATIC doctest/doctest/parts/doctest.cpp)
-set_target_properties(doctest doctest_with_main PROPERTIES FOLDER meta.hpp.vendors)
+add_library(${PROJECT_NAME}::doctest ALIAS ${PROJECT_NAME}.doctest)
+
+target_compile_features(${PROJECT_NAME}.doctest
+    PUBLIC cxx_std_20)
+
+target_include_directories(${PROJECT_NAME}.doctest
+    PUBLIC doctest)
+
+target_compile_definitions(${PROJECT_NAME}.doctest
+    PRIVATE DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+    INTERFACE DOCTEST_CONFIG_USE_STD_HEADERS)