improved Arch Linux build file

misc/PKGBUILD

@@ -1,28 +1,33 @@
 # Maintainer: Martin Brodbeck <martin at brodbeck-online dot de>
 pkgname=kima2
-pkgver=1.5.0
+pkgver=1.6.0
 pkgrel=1
 pkgdesc="A small cash point program for children's things markets (German only)"
 arch=('i686' 'x86_64')
-url="http://www.rustysoft.de/?01_kima2"
+url="http://www.rustysoft.de/software/kima2"
 license=('custom')
-depends=('glibc' 'libusb' 'qt5-base' 'sqlite3' 'xlnt')
+depends=('glibc' 'libusb' 'qt6-base' 'sqlite3' 'xlnt')
 makedepends=('boost>=1.62')
-source=($pkgname-$pkgver.tar.gz)
-md5sums=('c0e6a64b5037675edce4ba8bc4639bd3')
+source=(git+https://git.rustysoft.de/martin/kima2-cpp)
+sha256sums=('SKIP')
 
 build() {
-  if [ ! -d $pkgname/build ]; then
-    mkdir $pkgname/build
+  cd $pkgname-cpp
+
+  git submodule init
+  git submodule update
+
+  if [ -d build ]; then
+    rm -rf build
   fi
-  cd $pkgname/build
+  mkdir build && cd build
 
   cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr -DKIMA2_USE_EXTERNAL_JSON=OFF ..
   make
 }
 
 package() {
-  cd $pkgname/build
+  cd $pkgname-cpp/build
   make DESTDIR="$pkgdir" install
   cd ..
   install -D -m644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"