From bf4ed899d984c7b5d37f6e87bf69043f8cc188a4 Mon Sep 17 00:00:00 2001
From: Joe <Tea23@users.noreply.github.com>
Date: Thu, 9 Mar 2023 20:29:06 -0700
Subject: [PATCH] Skip irrelevant submodules when building on Arch (#817)

Co-authored-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>
---
 packaging/linux/aur/PKGBUILD | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/packaging/linux/aur/PKGBUILD b/packaging/linux/aur/PKGBUILD
index cdae73f9..4c3c5a42 100644
--- a/packaging/linux/aur/PKGBUILD
+++ b/packaging/linux/aur/PKGBUILD
@@ -22,7 +22,28 @@ sha256sums=('SKIP')
 
 prepare() {
     cd "$pkgname"
-    git submodule update --recursive --init
+    # Skip submodules that we don't want
+    if [[ $CARCH == "x86_64" ]]; then
+        git -c submodule."ffmpeg-macos-x86_64".update=none \
+            -c submodule."ffmpeg-windows-x86_64".update=none \
+            -c submodule."ffmpeg-linux-aarch64".update=none \
+            -c submodule."ffmpeg-macos-aarch64".update=none \
+            submodule update --recursive --init
+    elif [[ $CARCH == "aarch64" ]]; then
+        git -c submodule."ffmpeg-macos-x86_64".update=none \
+            -c submodule."ffmpeg-windows-x86_64".update=none \
+            -c submodule."ffmpeg-linux-x86_64".update=none \
+            -c submodule."ffmpeg-macos-aarch64".update=none \
+            submodule update --recursive --init
+
+    # It's unlikely that someone could get this far on a system with an incorrect arch, but we should handle it anyway
+    # Pull linux ffmpeg submodules
+    else
+        git -c submodule."ffmpeg-macos-x86_64".update=none \
+            -c submodule."ffmpeg-windows-x86_64".update=none \
+            -c submodule."ffmpeg-macos-aarch64".update=none \
+            submodule update --recursive --init
+    fi
 }
 
 build() {