Update README

Add links to leated do work and infos

Unicode support requires compiling with /utf-8 on windows

Be less pedantic on windows

Author: ClausKlein

CMakeLists.txt

@@ -51,10 +51,8 @@ target_compile_features(
                        "$<$<NOT:$<COMPILE_FEATURES:cxx_std_23>>:cxx_std_20>"
 )
 
-if(MSVC)
-  # Unicode support requires compiling with /utf-8.
-  target_compile_options(fmt_header INTERFACE $<$<AND:$<COMPILE_LANGUAGE:CXX>,$<CXX_COMPILER_ID:MSVC>>:/utf-8>)
-endif()
+# Unicode support requires compiling with /utf-8.
+target_compile_options(fmt_header INTERFACE $<$<AND:$<COMPILE_LANGUAGE:CXX>,$<CXX_COMPILER_ID:MSVC>>:/utf-8>)
 
 if(FMT_SEPARATE_COMPILATION)
   set(_libfmt_SOURCES src/fmt.cpp)

CMakePresets.json

@@ -92,7 +92,7 @@
       "cacheVariables": {
         "CMAKE_BUILD_TYPE": "Debug",
         "CMAKE_CXX_COMPILER": "cl",
-        "CMAKE_CXX_FLAGS":
+        "CMAKE_CXX_FLAGS_PEDANTIC":
             "/sdl /guard:cf /utf-8 /diagnostics:caret /w14165 /w44242 /w44254 /w44263 /w34265 /w34287 /w44296 /w44365 /w44388 /w44464 /w14545 /w14546 /w14547 /w14549 /w14555 /w34619 /w34640 /w24826 /w14905 /w14906 /w14928 /w45038 /W3 /permissive- /volatile:iso /Zc:inline /Zc:preprocessor /Zc:enumTypes /Zc:lambda /Zc:__cplusplus /Zc:externConstexpr /Zc:throwingNew /EHsc",
         "CMAKE_EXE_LINKER_FLAGS_PEDANTIC": "/machine:x64 /guard:cf"
       },

README.md

@@ -1,6 +1,12 @@
 # fmt
 
-This is the fmt project.
+## based on / use https://github.com/fmtlib/fmt
+
+### This is a cmake fmt adapter project to test the fmt c++22 module
+
+- https://crascit.com/2024/04/04/cxx-modules-cmake-shared-libraries
+- https://anarthal.github.io/cppblog/modules2
+- [ C++ Modules and cross platform  - Daniela Engert - Meeting C++ 2023](https://www.youtube.com/watch?v=iMNML689qlU)
 
 # Building and installing