Use profiles from repo instead

ConanProfiles/clang

@@ -0,0 +1,26 @@
+[settings]
+os=Linux
+arch=x86_64
+compiler=clang
+compiler.version=20
+compiler.libcxx=libstdc++11
+compiler.cppstd=20
+compiler.cstd=17
+build_type=Release
+[conf]
+tools.cmake.cmaketoolchain:extra_variables={'CMAKE_CXX_COMPILER_LAUNCHER': 'ccache', 'CMAKE_C_COMPILER_LAUNCHER': 'ccache'}
+tools.cmake.cmaketoolchain:extra_variables*={'BIGFOOT_CXX_FLAGS': {'value': '-Wall;-Wextra;-Wpedantic;-Werror;-ffast-math;-fno-exceptions;-fno-rtti', 'cache': True, 'type': 'STRING', 'docstring': 'CXX flags for Bigfoot', 'force': True}}
+tools.cmake.cmaketoolchain:extra_variables*={'BIGFOOT_C_FLAGS': {'value': '-Wall;-Wextra;-Wpedantic;-Werror;-ffast-math', 'cache': True, 'type': 'STRING', 'docstring': 'C flags for Bigfoot', 'force': True}}
+tools.cmake.cmaketoolchain:generator=Ninja
+tools.system.package_manager:mode=install
+tools.system.package_manager:sudo=True
+tools.build:compiler_executables={"c": "clang", "cpp": "clang++"}
+
+tools.build:exelinkflags=["-fuse-ld=mold", "-flto"]
+tools.build:sharedlinkflags=["-fuse-ld=mold", "-flto"]
+
+tools.build:cflags=["-flto"]
+tools.build:cxxflags=["-flto"]
+
+[tool_requires]
+!cmake/*: cmake/[>=4.2]