xproto: Update to 7.0.31

xproto/0001-msysize.msys.patch

@@ -1,12 +0,0 @@
---- xproto-7.0.24/config.guess.orig	2013-06-15 15:28:50.269926300 +0000
-+++ xproto-7.0.24/config.guess	2013-06-15 15:30:52.725976200 +0000
-@@ -841,6 +844,9 @@
-     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
- 	echo x86_64-unknown-cygwin
- 	exit ;;
-+    amd64:MSYS*:*:* | x86_64:MSYS*:*:*)
-+	echo x86_64-unknown-msys
-+	exit ;;
-     p*:CYGWIN*:*)
- 	echo powerpcle-unknown-cygwin
- 	exit ;;

xproto/PKGBUILD

@@ -1,29 +1,28 @@
 # Maintainer: Alexey Pavlov <Alexpux@gmail.com>
 
 pkgname=xproto
-pkgver=7.0.26
+pkgver=7.0.31
 pkgrel=1
 pkgdesc="X11 core wire protocol and auxiliary headers"
 arch=(any)
 license=('custom')
 groups=('development')
 url="https://xorg.freedesktop.org/"
-makedepends=('util-macros' 'autotools')
-source=(${url}/releases/individual/proto/${pkgname}-${pkgver}.tar.bz2
-        0001-msysize.msys.patch)
-sha256sums=('636162c1759805a5a0114a369dffdeccb8af8c859ef6e1445f26a4e6e046514f'
-            '7c617a5012733c5290f74e14f73521688345e8b5ccb5747e0466834ebbad4028')
+makedepends=('util-macros' 'autotools' 'gcc')
+source=(${url}/releases/individual/proto/${pkgname}-${pkgver}.tar.bz2)
+sha256sums=('c6f9747da0bd3a95f86b17fb8dd5e717c8f3ab7f0ece3ba1b247899ec1ef7747')
 
 prepare() {
   cd "$srcdir/$pkgname-$pkgver"
 
-  patch -p1 -i ${srcdir}/0001-msysize.msys.patch
   autoreconf -ivf
 }
 
 build() {
   cd "${srcdir}/${pkgname}-${pkgver}"
-  ./configure --build=${CHOST} --prefix=/usr
+  export MSYSTEM=CYGWIN
+  local CYGWIN_CHOST="${CHOST/-msys/-cygwin}"
+  ./configure --build=${CYGWIN_CHOST} --prefix=/usr
   make
 }