From e97ce1bb090bf16cfc24bdfed6b23f5cc550d2f3 Mon Sep 17 00:00:00 2001
From: Tee KOBAYASHI <xtkoba@gmail.com>
Date: Tue, 18 Jan 2022 13:17:22 +0900
Subject: [PATCH] new package: btfs2

---
 packages/btfs2/build.sh                       | 29 +++++++++++++++++++
 .../karalabe-usb-pthread_barrier.patch.diff   | 24 +++++++++++++++
 2 files changed, 53 insertions(+)
 create mode 100644 packages/btfs2/build.sh
 create mode 100644 packages/btfs2/karalabe-usb-pthread_barrier.patch.diff

diff --git a/packages/btfs2/build.sh b/packages/btfs2/build.sh
new file mode 100644
index 000000000..274d84d31
--- /dev/null
+++ b/packages/btfs2/build.sh
@@ -0,0 +1,29 @@
+TERMUX_PKG_HOMEPAGE=https://www.bittorrent.com/btfs/
+TERMUX_PKG_DESCRIPTION="Decentralized file system integrating with TRON network and Bittorrent network"
+TERMUX_PKG_LICENSE="Apache-2.0, MIT"
+TERMUX_PKG_LICENSE_FILE="LICENSE-APACHE, LICENSE-MIT"
+TERMUX_PKG_MAINTAINER="Simbad Marino <cctechmx@gmail.com>"
+TERMUX_PKG_VERSION=2.0.1
+TERMUX_PKG_SRCURL=https://github.com/bittorrent/go-btfs/archive/refs/tags/btfs-v${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SHA256=85a12f42339b41de4b0cd3096df93f654053836b164a4f92f482d315a4a353b2
+TERMUX_PKG_AUTO_UPDATE=true
+TERMUX_PKG_AUTO_UPDATE_TAG_REGEXP="\d+\.\d+\.\d+"
+TERMUX_PKG_BUILD_IN_SRC=true
+
+termux_step_make() {
+	termux_setup_golang
+	make build || :
+	local _GOPATH=$(go env GOPATH)
+	pushd $_GOPATH/pkg/mod/github.com/karalabe/usb@*
+	local target=hidapi/libusb/hid.c
+	chmod 0755 $(dirname $target)
+	chmod 0644 $target
+	patch -p1 < $TERMUX_PKG_BUILDER_DIR/karalabe-usb-pthread_barrier.patch.diff
+	popd
+	make build
+	mv $TERMUX_PKG_SRCDIR/cmd/btfs/btfs $TERMUX_PKG_SRCDIR/cmd/btfs/btfs2
+}
+
+termux_step_make_install() {
+	install -Dm700 -t $TERMUX_PREFIX/bin $TERMUX_PKG_SRCDIR/cmd/btfs/btfs2
+}
diff --git a/packages/btfs2/karalabe-usb-pthread_barrier.patch.diff b/packages/btfs2/karalabe-usb-pthread_barrier.patch.diff
new file mode 100644
index 000000000..683cefff8
--- /dev/null
+++ b/packages/btfs2/karalabe-usb-pthread_barrier.patch.diff
@@ -0,0 +1,24 @@
+From e188e2d7eefa1a057a20921236f22a6008b29c93 Mon Sep 17 00:00:00 2001
+From: Fredrik Fornwall <fredrik@fornwall.net>
+Date: Thu, 12 Dec 2019 01:07:20 +0100
+Subject: [PATCH] Fix build when targetting Android 7 or later
+
+Support for pthread_barrier was introduced in Android 7, so trying to
+build a custom implementation of that clashes with the system headers.
+---
+ hidapi/libusb/hid.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/hidapi/libusb/hid.c b/hidapi/libusb/hid.c
+index 474dff4..dd6fd8c 100644
+--- a/hidapi/libusb/hid.c
++++ b/hidapi/libusb/hid.c
+@@ -49,7 +49,7 @@
+ 
+ #include "hidapi.h"
+ 
+-#ifdef __ANDROID__
++#if defined(__ANDROID__) && __ANDROID_API__ < __ANDROID_API_N__
+ 
+ /* Barrier implementation because Android/Bionic don't have pthread_barrier.
+    This implementation came from Brent Priddy and was posted on