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#!/usr/bin/env python
Import("env")
def build_lexy(env):
env.Append(CPPDEFINES=["LEXY_HAS_UNICODE_DATABASE=1"])
lexy_env = env.Clone()
# Require C++20
if lexy_env.get("is_msvc", False):
lexy_env.Append(CXXFLAGS=["/std:c++20"])
lexy_env.Append(CXXFLAGS=["/WX", "/W3", "/D", "_CRT_SECURE_NO_WARNINGS"])
if not lexy_env.get("use_clang_cl"):
lexy_env.Append(CXXFLAGS=["/wd5105"])
else:
lexy_env.Append(CXXFLAGS=["-std=c++20"])
lexy_env.Append(CXXFLAGS=["-pedantic-errors", "-Werror", "-Wall", "-Wextra", "-Wconversion", "-Wsign-conversion"])
if lexy_env.get("use_llvm"):
lexy_env.Append(CXXFLAGS=["-Wno-shift-op-parentheses", "-Wno-parentheses-equality"])
else:
lexy_env.Append(CXXFLAGS=[
"-Wno-parentheses", "-Wno-unused-local-typedefs", "-Wno-array-bounds", "-Wno-maybe-uninitialized", "-Wno-restrict"
])
paths = ["lexy/include", "lexy/src"]
lexy_env.Append(CPPPATH=[[lexy_env.Dir(p) for p in paths]])
sources = env.GlobRecursive("*.cpp", paths)
env.lexy_sources = sources
library_name = "liblexy_file" + env["LIBSUFFIX"]
library = lexy_env.StaticLibrary(target="lexy/src/" + library_name, source=sources)
Default(library)
env.Append(CPPPATH=[env.Dir("lexy/include")])
if env.get("is_msvc", False):
env.Append(CXXFLAGS=["/external:I", env.Dir("lexy/include"), "/external:W0"])
else:
env.Append(CXXFLAGS=["-isystem", env.Dir("lexy/include")])
env.Append(CXXFLAGS=[""])
env.Append(LIBPATH=[env.Dir("lexy/src")])
env.Append(LIBS=[library_name])
build_lexy(env)
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