temp/libical: remove (fix was merged upstream)

See: https://github.com/alpinelinux/aports/pull/6986

temp/libical/APKBUILD

@@ -1,50 +0,0 @@
-# Forked from Alpine until this fix is merged:
-# https://github.com/alpinelinux/aports/pull/6986
-pkgname=libical
-pkgver=3.0.4
-pkgrel=1
-pkgdesc="Reference implementation of the iCalendar format"
-url="https://libical.github.io/libical/"
-arch="all"
-license="LGPL MPL"
-depends=""
-# tzdata is needed for tests
-makedepends="db-dev perl cmake glib-dev icu-dev libxml2-dev tzdata"
-subpackages="$pkgname-dev"
-source="https://github.com/libical/libical/releases/download/v$pkgver/libical-$pkgver.tar.gz"
-builddir="$srcdir/$pkgname-$pkgver/build"
-
-prepare() {
-	mkdir "$builddir"
-	default_prepare
-}
-
-build() {
-	cd "$builddir"
-	cmake .. \
-		-DCMAKE_RELEASE_TYPE=Release \
-		-DCMAKE_INSTALL_PREFIX=/usr \
-		-DCMAKE_INSTALL_LIBDIR=lib \
-		-DSHARED_ONLY=true
-	make
-}
-
-check() {
-	cd "$builddir"
-	make test ARGS="-V"
-}
-
-package() {
-	cd "$builddir"
-	make DESTDIR="$pkgdir" install
-}
-
-# libical-dev needs db.h from db-dev, so depend on it
-# /usr/include/libical/icalss.h:492:10: fatal error: db.h: No such file or directory
-dev() {
-	default_dev
-	depends="$depends db-dev"
-}
-
-
-sha512sums="491a1dd0c33bb823a79165eb6e4f86ef048a44642adfe44f8e69c83598b458ddf8e4365b11afc37d0b21bc1367e0a99096fc7887aae29e7ff4e3bd1cdee64dd9  libical-3.0.4.tar.gz"

temp/libical/automake.patch

@@ -1,11 +0,0 @@
---- ./configure.in.orig	2012-12-31 20:03:51.355227119 +0000
-+++ ./configure.in	2012-12-31 20:04:03.445327143 +0000
-@@ -5,7 +5,7 @@
- AC_CANONICAL_SYSTEM
- AM_INIT_AUTOMAKE
- 
--AM_CONFIG_HEADER(config.h)
-+AC_CONFIG_HEADER(config.h)
- 
- dnl  Initialize maintainer mode
- AM_MAINTAINER_MODE