extra/cantor to 18.08.0-1

extra/cantor/PKGBUILD

@@ -7,8 +7,8 @@
 #  - drop julia make/optdepends, doesn't build on ARM
 
 pkgname=cantor
-pkgver=18.04.3
-pkgrel=2
+pkgver=18.08.0
+pkgrel=1
 pkgdesc="KDE Frontend to Mathematical Software"
 url="https://kde.org/applications/education/cantor/"
 arch=(x86_64)
@@ -23,14 +23,19 @@ optdepends=('maxima: Maxima backend'
             'python: Python 3 backend'
 	    'python2: Python 2 backend'
             'sagemath: SageMath backend')
-source=("https://download.kde.org/stable/applications/$pkgver/src/$pkgname-$pkgver.tar.xz"{,.sig})
-sha256sums=('8cae8508ed8bdcd092de9db98ba1fdd9718fee06aa3008abd62bf09625dba847'
-            'SKIP')
+source=("https://download.kde.org/stable/applications/$pkgver/src/$pkgname-$pkgver.tar.xz"{,.sig}
+        cantor-julia.patch::"https://cgit.kde.org/cantor.git/patch/?id=90b001d1")
+sha256sums=('be6167ec88504091e9fa9914e0bd1fbb13637fb2b2b228c9274225db6dc85823'
+            'SKIP'
+            '366e1a734a968c4a933e91342308e4d18108c1bc023572848747ca6a2ec656f7')
 validpgpkeys=(CA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7  # Albert Astals Cid <aacid@kde.org>
               F23275E4BF10AFC1DF6914A6DBD2CE893E2D1C87) # Christoph Feck <cfeck@kde.org>
 
 prepare() {
   mkdir -p build
+
+  cd $pkgname-$pkgver
+  patch -p1 -i ../cantor-julia.patch # Fix julia backend build
 }
 
 build() {