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https://github.com/rust-lang/cargo
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Add a windows manifest file
This avoids the need for compatibility shims, sets the code page to UTF-8 and enables long path awareness.
This commit is contained in:
parent
52b13207ae
commit
6f7f927acf
24
build.rs
24
build.rs
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@ -7,6 +7,7 @@ use std::process::Command;
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fn main() {
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commit_info();
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compress_man();
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windows_manifest();
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// ALLOWED: Accessing environment during build time shouldn't be prohibited.
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#[allow(clippy::disallowed_methods)]
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let target = std::env::var("TARGET").unwrap();
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@ -76,3 +77,26 @@ fn commit_info() {
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println!("cargo:rustc-env=CARGO_COMMIT_SHORT_HASH={}", next());
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println!("cargo:rustc-env=CARGO_COMMIT_DATE={}", next())
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}
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#[allow(clippy::disallowed_methods)]
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fn windows_manifest() {
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use std::env;
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let target_os = env::var("CARGO_CFG_TARGET_OS");
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let target_env = env::var("CARGO_CFG_TARGET_ENV");
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if Ok("windows") == target_os.as_deref() && Ok("msvc") == target_env.as_deref() {
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static WINDOWS_MANIFEST_FILE: &str = "windows.manifest.xml";
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let mut manifest = env::current_dir().unwrap();
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manifest.push(WINDOWS_MANIFEST_FILE);
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println!("cargo:rerun-if-changed={WINDOWS_MANIFEST_FILE}");
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// Embed the Windows application manifest file.
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println!("cargo:rustc-link-arg-bin=cargo=/MANIFEST:EMBED");
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println!(
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"cargo:rustc-link-arg-bin=cargo=/MANIFESTINPUT:{}",
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manifest.to_str().unwrap()
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);
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// Turn linker warnings into errors.
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println!("cargo:rustc-link-arg-bin=cargo=/WX");
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}
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}
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28
windows.manifest.xml
Normal file
28
windows.manifest.xml
Normal file
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@ -0,0 +1,28 @@
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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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<!--
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This is a Windows application manifest file.
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See: https://docs.microsoft.com/en-us/windows/win32/sbscs/application-manifests
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-->
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<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3">
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<!-- Versions cargo supports as hosts -->
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<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
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<application>
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<!-- Windows 7 --><supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
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<!-- Windows 8 --><supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
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<!-- Windows 8.1 --><supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
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<!-- Windows 10 and 11 --><supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
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</application>
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</compatibility>
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<!-- Use UTF-8 code page -->
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<asmv3:application>
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<asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2019/WindowsSettings">
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<activeCodePage>UTF-8</activeCodePage>
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</asmv3:windowsSettings>
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</asmv3:application>
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<!-- Remove (most) legacy path limits -->
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<asmv3:application>
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<asmv3:windowsSettings xmlns:ws2="http://schemas.microsoft.com/SMI/2016/WindowsSettings">
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<ws2:longPathAware>true</ws2:longPathAware>
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</asmv3:windowsSettings>
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</asmv3:application>
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</assembly>
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