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#[cfg(not(target_os = "windows"))]
fn main() {}
#[cfg(target_os = "windows")]
fn main() -> Result<(), Box<dyn std::error::Error>> {
windows::main_impl()
}
#[cfg(target_os = "windows")]
mod windows {
use std::error::Error;
const CPP_FILES: [&'static str; 5] = [
"../ext/detours/src/creatwth.cpp",
"../ext/detours/src/detours.cpp",
"../ext/detours/src/disasm.cpp",
"../ext/detours/src/image.cpp",
"../ext/detours/src/modules.cpp",
];
pub fn main_impl() -> Result<(), Box<dyn Error>> {
println!("cargo:rerun-if-changed=build/wrapper.h");
for f in &CPP_FILES {
println!("cargo:rerun-if-changed={}", f);
}
build_detours()
}
fn build_detours() -> Result<(), Box<dyn Error>> {
add_target_options(
cc::Build::new()
.include("../ext/detours/src")
.files(&CPP_FILES),
)
.try_compile("detours")?;
Ok(())
}
fn add_target_options(build: &mut cc::Build) -> &mut cc::Build {
if std::env::var("CARGO_CFG_TARGET_ENV").unwrap() != "msvc" {
build
.compiler("clang")
.cpp(true)
.flag("-fms-extensions")
.flag("-Wno-everything")
} else {
build
}
}
}
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