From ce2ccd5b9692c491c10201d9d4a56d5b0e78ac14 Mon Sep 17 00:00:00 2001
From: yizhi <946185759@qq.com>
Date: Wed, 26 Mar 2025 19:13:52 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B5=8B=E8=AF=95ffmpeg=E7=BC=96=E8=AF=91?=
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---
 .../{build_ffmpeg_win.js => build_ffmpeg.js}      | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)
 rename thirdpart/{build_ffmpeg_win.js => build_ffmpeg.js} (82%)

diff --git a/thirdpart/build_ffmpeg_win.js b/thirdpart/build_ffmpeg.js
similarity index 82%
rename from thirdpart/build_ffmpeg_win.js
rename to thirdpart/build_ffmpeg.js
index 9299adc..415cefd 100644
--- a/thirdpart/build_ffmpeg_win.js
+++ b/thirdpart/build_ffmpeg.js
@@ -8,6 +8,8 @@ const FFMPEG_TAG = "release/7.1"
 const FFMPEG_SOURCE_DIR = path.join(__dirname, "_source/FFmpeg");
 const FFMPEG_INSTALL_DIR = path.join(__dirname, "FFmpeg");
 
+const isWindows = os.platform() == "win32";
+
 function checkEnv() {
 	if (!process.env.MSYSTEM_PREFIX) throw new Error("Please use msys2 environment to run this script");
 	const bash = process.env.SHELL;
@@ -26,14 +28,17 @@ function build() {
 	//configure
 	if (!fs.existsSync(path.join(FFMPEG_SOURCE_DIR, "ffbuild/config.mak"))) {
 		console.log("Configuring ffmpeg...");
-		if (0 != spawnSync(process.env.SHELL, [
-			path.join(FFMPEG_SOURCE_DIR, "configure"),
+		const args = [
 			`--prefix=${FFMPEG_INSTALL_DIR}`,
 			"--enable-static",
 			"--enable-small",
 			"--toolchain=msvc",
 			"--disable-programs",
-		], { stdio: "inherit", cwd: FFMPEG_SOURCE_DIR }).status) throw new Error("Failed to configure ffmpeg");
+		];
+		const configureFile = path.join(FFMPEG_SOURCE_DIR, "configure");
+		if (isWindows) args.unshift(configureFile);
+
+		if (0 != spawnSync(isWindows ? process.env.SHELL : configureFile, args, { stdio: "inherit", cwd: FFMPEG_SOURCE_DIR }).status) throw new Error("Failed to configure ffmpeg");
 	}
 	//make
 	if (0 != spawnSync("make", [
@@ -51,7 +56,7 @@ function resolve() {
 	for (const file of fs.readdirSync(path.join(FFMPEG_INSTALL_DIR, "lib"))) {
 		if (path.extname(file) == ".a") {
 			const libName = file.replace(/\.a$/, "").replace(/^lib/, "");
-			fs.renameSync(path.join(FFMPEG_INSTALL_DIR, "lib", file), path.join(FFMPEG_INSTALL_DIR, "lib", libName + ".lib"));
+			if (isWindows) fs.renameSync(path.join(FFMPEG_INSTALL_DIR, "lib", file), path.join(FFMPEG_INSTALL_DIR, "lib", libName + ".lib"));
 			libs.push(libName);
 		}
 	}
@@ -68,7 +73,7 @@ async function main() {
 	fs.mkdirSync(path.dirname(FFMPEG_SOURCE_DIR), { recursive: true });
 	fs.mkdirSync(path.dirname(FFMPEG_INSTALL_DIR), { recursive: true });
 
-	checkEnv();
+	if (isWindows) checkEnv();
 
 	if (!fs.existsSync(path.join(FFMPEG_SOURCE_DIR, "configure"))) download();
 	if (!fs.existsSync(path.join(FFMPEG_INSTALL_DIR, "config.cmake"))) {