build: Compile all dependencies with C++23 (#3129)

.github/workflows/upload-conan-deps.yml

@@ -22,10 +22,10 @@ on:
 
       - .github/actions/conan/action.yml
       - ".github/scripts/conan/**"
-      - "!.github/scripts/conan/regenerate_lockfile.sh"
 
       - conanfile.py
       - conan.lock
+      - conan/profiles/**
   push:
     branches: [develop]
     paths:
@@ -33,10 +33,10 @@ on:
 
       - .github/actions/conan/action.yml
       - ".github/scripts/conan/**"
-      - "!.github/scripts/conan/regenerate_lockfile.sh"
 
       - conanfile.py
       - conan.lock
+      - conan/profiles/**
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}

CMakeLists.txt

@@ -35,7 +35,7 @@ include(ClangTidy)
 include(Linker)
 
 add_library(clio_options INTERFACE)
-target_compile_features(clio_options INTERFACE cxx_std_23) # Clio needs c++23 but deps can remain c++20 for now
+target_compile_features(clio_options INTERFACE cxx_std_23)
 target_include_directories(clio_options INTERFACE ${CMAKE_SOURCE_DIR}/src)
 
 if(

conan/lockfile/apple-clang-21.profile

@@ -2,7 +2,7 @@
 arch={{detect_api.detect_arch()}}
 build_type=Release
 compiler=apple-clang
-compiler.cppstd=20
+compiler.cppstd=23
 compiler.libcxx=libc++
 compiler.version=21.0
 os=Macos

conan/lockfile/regenerate.sh

@@ -22,4 +22,4 @@ rm -f conan.lock
 # Create a new lockfile that is compatible with macOS.
 # It should also work on Linux.
 conan lock create . \
-    --profile:all=./conan/profiles/apple-clang-21.profile
+    --profile:all=./conan/lockfile/apple-clang-21.profile

conan/profiles/default

@@ -12,7 +12,7 @@ arch={{ arch }}
 build_type=Debug
 compiler={{compiler}}
 compiler.version={{ compiler_version }}
-compiler.cppstd=20
+compiler.cppstd=23
 {% if os == "Windows" %}
 compiler.runtime=static
 {% else %}

docs/build-clio.md

@@ -104,7 +104,7 @@ It is implicitly used when running `conan` commands, you don't need to specify i
 
 You have to update this file every time you add a new dependency or change a revision or version of an existing dependency.
 
-To update a lockfile, run from the repository root: `./.github/scripts/conan/regenerate_lockfile.sh`
+To update a lockfile, run from the repository root: `./conan/lockfile/regenerate.sh`
 
 ## Building Clio