gmic: unbreak

- Remove cross build test. gmic is nocross, so it doesn't make sense.
- Remove zart build option. As of now, gmic cannot be built w/o zart
  (unless patching the Makefile), so the build option doesn't work at
  all.
- Fix broken depends in subpackages.
- Restore gmic-zart symlink, was erroneously removed with commit 01bbc54.

The package is less a mess then it was, but more work is probably
needed though.

srcpkgs/gmic-zart

@@ -0,0 +1 @@
+gmic

srcpkgs/gmic/template

@@ -1,60 +1,46 @@
 # Template file for 'gmic'
 pkgname=gmic
 version=1.6.9
-revision=1
-hostmakedepends="pkg-config gimp gimp-devel"
+revision=2
+hostmakedepends="pkg-config gimp"
 makedepends="fftw-devel libopenexr-devel MesaLib-devel libopencv-devel
- libgomp-devel libpng-devel libjpeg-turbo-devel gimp-devel tiff-devel
- libcurl-devel gtk+-devel gimp-devel"
-short_desc="GREYC's Magic Image Converter (image processing framework)"
+ libgomp-devel libpng-devel libjpeg-turbo-devel tiff-devel libcurl-devel
+ gtk+-devel gimp-devel qt-devel"
+short_desc="GREYC's Magic for Image Computing (image processing framework)"
 maintainer="Jakub Skrzypnik <jot.skrzyp@gmail.com>"
 license="CeCILL"
 homepage="http://gmic.eu/"
 distfiles="http://gmic.eu/files/source/gmic_${version}.tar.gz"
 checksum=8b836b4ac02a2d3963384951b6e00f2d8e19ede0b49ee93b041ef227cf9dd794
-build_options="zart"
-desc_option_zart="Enable zArt tool, depends on Qt4"
 
-if [ -z "$CROSS_BUILD" ]; then
-	build_options_default="zart"
-fi
-
-if [ "$build_option_zart" ]; then
-	hostmakedepends+=" qt-qmake"
-	makedepends+=" qt-devel"
-fi
-
-pre_build() {
-	sed -i  -e 's|qmake zart.pro|qmake-qt4 zart.pro|g'\
-	-e 's|/etc/bash_completion.d|/usr/share/bash-completion/completions|g'\
-	src/Makefile
+do_build() {
+	sed -i 's|/etc/bash_completion.d|/usr/share/bash-completion/completions|g' src/Makefile
 	make -C src all
 }
 do_install() {
 	make -C src install DESTDIR="${DESTDIR}" USR="/usr"
 	vlicense COPYING
 }
+
 gmic-gimp_package() {
 	short_desc+=" - GIMP plugin"
-	depends+=" gimp gmic"
+	depends="gimp ${sourcepkg}>=${version}_${revision}"
 	pkg_install() {
 		vmove usr/lib/gimp
 	}
 }
-if [ "$build_option_zart" ]; then
-	gmic-zart_package() {
-		short_desc+=" - zArt tool"
-		depends+=" qt4 gmic"
-		pkg_install() {
-			vmove usr/bin/zart
-		}
-	}
-fi
-gmic-devel_package() {
-	depends+=" gmic"
-	short_desc+=" - development files"
+gmic-zart_package() {
+	short_desc+=" - ZArt tool"
+	depends="${sourcepkg}>=${version}_${revision}"
 	pkg_install() {
-		vmove usr/include
-		vmove usr/lib/*.so*
+		vmove usr/bin/zart
+	}
+}
+gmic-devel_package() {
+	short_desc+=" - development files"
+	depends="${sourcepkg}>=${version}_${revision}"
+	pkg_install() {
+		vmove usr/include
+		vmove usr/lib/*.so
 	}
 }