Improve packaging (#328)

* Add gpgui-helper (#326)

* Add packaging

packaging/pkgbuild/PKGBUILD.in

@@ -0,0 +1,35 @@
+# Maintainer: Keinv Yue <k3vinyue@gmail.com>
+
+_pkgname=@PKG_NAME@
+pkgname=${_pkgname}
+pkgver="@VERSION@"
+pkgrel=@REVISION@
+pkgdesc="A GUI for GlobalProtect VPN, based on OpenConnect, supports the SSO authentication method."
+arch=('x86_64' 'aarch64')
+url="https://github.com/yuezk/GlobalProtect-openconnect"
+license=('GPL3')
+makedepends=('make' 'pkg-config' 'rust' 'cargo' 'jq' 'webkit2gtk' 'curl' 'wget' 'file' 'openssl' 'appmenu-gtk-module' 'gtk3' 'libappindicator-gtk3' 'librsvg' 'libvips' 'libayatana-appindicator' 'openconnect' 'libsecret')
+depends=('openconnect>=8.20' webkit2gtk libappindicator-gtk3 libayatana-appindicator libsecret libxml2)
+optdepends=('wmctrl: for window management')
+
+provides=('globalprotect-openconnect' 'gpclient' 'gpservice' 'gpauth' 'gpgui')
+
+source=("${_pkgname}-${pkgver}.tar.gz")
+sha256sums=('SKIP')
+
+options=('!strip')
+
+build() {
+  cd "$pkgname-$pkgver"
+
+  # Must unset the CFLAGS, otherwise the build fails
+  unset CFLAGS
+
+  make build OFFLINE=@OFFLINE@ BUILD_FE=0
+}
+
+package() {
+  cd "$pkgname-$pkgver"
+
+  make install DESTDIR="$pkgdir"
+}