system/bc: replace with POSIX bc

system/bc/APKBUILD

-# Contributor: Michael Mason <ms13sp@gmail.com>
+# Contributor: A. Wilcox <awilfox@adelielinux.org>
 # Maintainer: A. Wilcox <awilfox@adelielinux.org>
 pkgname=bc
-pkgver=1.07.1
-pkgrel=1
+pkgver=1.0_rc7
+pkgrel=0
 pkgdesc="An arbitrary precision numeric processing language (calculator)"
-url="https://www.gnu.org/software/bc/bc.html"
+url="https://github.com/gavinhoward/bc"
 arch="all"
-license="GPL-2.0+"
-makedepends="ed flex bison texinfo"
-subpackages="$pkgname-doc"
-source="https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.gz"
+options="!check"  # No test suite.
+license="BSD-0-Clause"
+depends=""
+makedepends=""
+subpackages=""
+source="https://github.com/gavinhoward/bc/releases/download/${pkgver/_/-}/bc-${pkgver/_/-}.tar.xz"
+builddir="$srcdir"/$pkgname-${pkgver/_/-}
 
 build() {
 	cd "$builddir"
-	./configure \
-		--build=$CBUILD \
-		--host=$CHOST \
-		--prefix=/usr \
-		--sysconfdir=/etc \
-		--mandir=/usr/share/man \
-		--infodir=/usr/share/info
-	make
-}
-
-check() {
-	cd "$builddir"
-	make check
+	make PREFIX="/usr"
 }
 
 package() {
 	cd "$builddir"
-	make DESTDIR="$pkgdir" install
+	make PREFIX="/usr" DESTDIR="$pkgdir" install
 }
 
-sha512sums="02126d0db6b6ed06d56cfc292d6f5475ff1e574779d7e69c7809bbb1e13f946f57ea07da2a7666baa092507a951a822044b0970075f75eefe65a5c1999b75d34  bc-1.07.1.tar.gz"
+sha512sums="58d50f6a369dd5aded16d9c9384f896a5a683bd1923c116fefe2dd8af24221c55a728d006c9cac9c9992ad6e04031173ce456fca61151b8b5d568ad0a3b39333  bc-1.0-rc7.tar.xz"