daniel543x/winprint.rs
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fix: detect platform properly for cross-compilation

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ArcticLampyrid committed 2024-03-14 16:07:47 +08:00
1 parent 6651a8a9af
commit 73b7d202e0
1 file changed
+14 -8
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build.rs
+14 -8
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@@ -10,6 +10,7 @@ use std::{
use flate2::read::GzDecoder;
use tar::{Archive, EntryType};
#[cfg(feature = "pdfium")]
fn try_link_pdfium() -> Result<(), Box<dyn Error>> {
let bin_ext = [
OsStr::new("dll"),
@@ -36,12 +37,17 @@ fn try_link_pdfium() -> Result<(), Box<dyn Error>> {
});
if !has_bin {
let build_id = 6350;
#[cfg(all(windows, target_arch = "x86"))]
let platform_name = "win-x86";
#[cfg(all(windows, target_arch = "x86_64"))]
let platform_name = "win-x64";
#[cfg(all(windows, target_arch = "aarch64"))]
let platform_name = "win-arm64";
let platform_name = match (
env::var("CARGO_CFG_TARGET_OS")?.as_str(),
env::var("CARGO_CFG_TARGET_ARCH")?.as_str(),
) {
("windows", "x86") => "win-x86",
("windows", "x86_64") => "win-x64",
("windows", "aarch64") => "win-arm64",
_ => return Err("Unsupported target arch".into()),
};
let binary_package_url = format!("https://github.com/bblanchon/pdfium-binaries/releases/download/chromium%2F{}/pdfium-{}.tgz", build_id, platform_name);
let resp = reqwest::blocking::get(binary_package_url.as_str())?;
if resp.status() != 200 {
@@ -83,8 +89,8 @@ fn try_link_pdfium() -> Result<(), Box<dyn Error>> {
}
fn main() {
#[cfg(windows)]
{
let target_windows = env::var("CARGO_CFG_TARGET_OS").unwrap();
if target_windows == "windows" {
#[cfg(feature = "pdfium")]
try_link_pdfium().unwrap();
}