Update xmlada

This update is required to compile with gcc-ada 10 because of package g-socket incompatible API changes.

mingw-w64-xmlada/PKGBUILD

@@ -8,8 +8,8 @@
 _realname=xmlada
 pkgbase=mingw-w64-${_realname}
 pkgname=${MINGW_PACKAGE_PREFIX}-${_realname}
-pkgver=2017
-pkgrel=2
+pkgver=2020
+pkgrel=1
 pkgdesc="A full XML suite for Ada (mingw-w64)"
 arch=('any')
 replaces=("${MINGW_PACKAGE_PREFIX}-${_realname}-gpl")
@@ -18,7 +18,7 @@ license=('GPL3')
 makedepends=("${MINGW_PACKAGE_PREFIX}-gcc-ada"
              "${MINGW_PACKAGE_PREFIX}-gprbuild-bootstrap-git")
 depends=()
-source=("${_realname}"::"git+https://github.com/AdaCore/xmlada.git#branch=gpl-${pkgver}")
+source=("${_realname}"::"git+https://github.com/AdaCore/xmlada.git#commit=c16f24ebf752b7d75dfdd0eaa7dd501a08a31256")
 sha256sums=('SKIP')
 options=('strip')