From 8b136a18c7e969de613c9906f2af03b9e9f49087 Mon Sep 17 00:00:00 2001
From: Yichao Yu <yyc1992@gmail.com>
Date: Mon, 4 Apr 2022 18:08:38 -0400
Subject: [PATCH] Download AArch64 version of xulrunner

---
 config.sh          |  1 +
 fetch_xulrunner.sh | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/config.sh b/config.sh
index 6f0a5b5d..d287c7d9 100644
--- a/config.sh
+++ b/config.sh
@@ -13,6 +13,7 @@ MAC_RUNTIME_PATH="$DIR/xulrunner/Firefox.app"
 WIN32_RUNTIME_PATH="$DIR/xulrunner/firefox-win32"
 LINUX_i686_RUNTIME_PATH="$DIR/xulrunner/firefox-i686"
 LINUX_x86_64_RUNTIME_PATH="$DIR/xulrunner/firefox-x86_64"
+LINUX_aarch64_RUNTIME_PATH="$DIR/xulrunner/firefox-aarch64"
 
 PDF_TOOLS_VERSION="0.0.5"
 PDF_TOOLS_URL="https://zotero-download.s3.amazonaws.com/pdftools/pdftools-$PDF_TOOLS_VERSION.tar.gz"
diff --git a/fetch_xulrunner.sh b/fetch_xulrunner.sh
index 9c05d9bc..37b7f105 100755
--- a/fetch_xulrunner.sh
+++ b/fetch_xulrunner.sh
@@ -254,6 +254,25 @@ if [ $BUILD_LINUX == 1 ]; then
 	cd ..
 	
 	rm "firefox-$GECKO_VERSION.tar.bz2"
+
+	curl -OL "https://answers.launchpad.net/~mozillateam/+archive/ubuntu/ppa/+build/17514808/+files/firefox-esr_60.9.0esr+build1-0ubuntu0.14.04.1_arm64.deb"
+	rm -rf firefox-aarch64{,-tmp}
+	mkdir firefox-aarch64-tmp
+	cd firefox-aarch64-tmp
+	ar x ../firefox-esr_60.9.0esr+build1-0ubuntu0.14.04.1_arm64.deb
+	tar xvf data.tar.*
+	mv usr/lib/firefox-esr ../firefox-aarch64
+
+	cd ../firefox-aarch64
+	mv firefox-esr firefox
+	rm firefox.sh
+	rm -rf distribution
+	modify_omni linux64
+	extract_devtools
+	cd ..
+
+	rm firefox-esr_60.9.0esr+build1-0ubuntu0.14.04.1_arm64.deb
+	rm -rf firefox-aarch64-tmp
 fi
 
 echo Done