user/mksh: bump to 57

user/mksh/APKBUILD

 # Contributor: Marek Benc <dusxmt@gmx.com>
 # Maintainer: Marek Benc <dusxmt@gmx.com>
 pkgname=mksh
-pkgver=56c
+pkgver=57
 pkgrel=0
 pkgdesc="MirBSD Korn Shell, a free Korn Shell interpreter"
 url="http://mirbsd.de/mksh"
@@ -16,8 +16,6 @@ source="http://www.mirbsd.org/MirOS/dist/mir/${pkgname}/${pkgname}-R${pkgver}.tg
 builddir=$srcdir/$pkgname
 
 build() {
-	cd "$builddir"
-
 	# Build the main shell:
 	/bin/sh ./Build.sh -r
 	mv test.sh test_mksh.sh
@@ -28,9 +26,15 @@ build() {
 	mv test.sh test_lksh.sh
 }
 
-package() {
-	cd "$builddir"
+check() {
+	echo "Running the test suite for mksh:"
+	./test_mksh.sh
 
+	echo "Running the test suite for lksh:"
+	./test_lksh.sh
+}
+
+package() {
 	mkdir -p "$pkgdir"/bin
 	install -m 755 mksh "$pkgdir"/bin
 	install -m 755 lksh "$pkgdir"/bin
@@ -43,14 +47,4 @@ package() {
 	install -m 644 dot.mkshrc "$pkgdir"/usr/share/doc/mksh/examples/
 }
 
-check() {
-	cd "$builddir"
-
-	echo "Running the test suite for mksh:"
-	./test_mksh.sh
-
-	echo "Running the test suite for lksh:"
-	./test_lksh.sh
-}
-
-sha512sums="7e4cd2d24c6bca2ebad7c6b02d158188e766bd4693d93f5bed198d69238aef078d42ce911431ad4e419e4af55083047d823bfad53973db5c6d8a685482770135  mksh-R56c.tgz"
+sha512sums="7d7fa557c17da4f1f62f82877a136439efb6d4f9fde52b2df39214db09868982e756df6e4fe83498f9013cbcf3252dc383b00ddfafaa4c9f143ffded7cd255b3  mksh-R57.tgz"