fix waylandpp-git

fix.patch

--- a	2019-10-14 06:17:57.571316152 -0400
+++ PKGBUILD	2019-10-14 06:19:07.572774596 -0400
@@ -1,15 +1,15 @@
 # Maintainer: Nils Christopher Brause <[email protected]>
 pkgname=waylandpp-git
-pkgver=210
-pkgrel=2
+pkgver=294
+pkgrel=1
 pkgdesc='Wayland C++ bindings'
 arch=('i686' 'x86_64' 'armv5' 'armv6' 'armv7' 'armv8')
 url='https://github.com/NilsBrause/waylandpp'
 licanse=('MIT' 'GPL3')
-depends=(wayland)
+depends=(wayland pugixml)
 provides=(waylandpp)
 conflicts=(waylandpp)
-makedepends=(cmake)
+makedepends=(cmake git egl-wayland)
 source=("${pkgname}::git+https://github.com/NilsBrause/waylandpp.git")
 md5sums=('SKIP')
 
@@ -22,7 +22,7 @@ pkgver()
 build()
 {
     cd $pkgname
-    rm -rf build
+    [[ -d build ]] && rm -rf build
     mkdir build
     cd build
     # lib64 is a symlink to lib on archlinux.
@@ -34,8 +34,6 @@ package()
 {
     cd $pkgname/build
     DESTDIR="$pkgdir" make install
-    cd ..
-    rm -r build
 }
 
 # Local Variables: