user/[various libraries]: Modernise and fix syntax

user/libassuan/APKBUILD

@@ -12,7 +12,6 @@ subpackages="$pkgname-dev $pkgname-doc"
 source="https://www.gnupg.org/ftp/gcrypt/$pkgname/$pkgname-$pkgver.tar.bz2"
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -21,12 +20,10 @@ build() {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/libatasmart/APKBUILD

@@ -15,13 +15,11 @@ subpackages="$pkgname-dev $pkgname-doc"
 source="http://0pointer.de/public/$pkgname-$pkgver.tar.xz"
 
 prepare() {
-	cd "$builddir"
-	update_config_sub
 	default_prepare
+	update_config_sub
 }
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -36,7 +34,6 @@ build() {
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/libbytesize/APKBUILD

@@ -8,13 +8,13 @@ url="https://github.com/storaged-project/libbytesize/"
 arch="all"
 options="!check"  # Requires locale(1).
 license="LGPL-2.1+"
+depends=""
 makedepends="gmp-dev mpfr-dev pcre2-dev python3"
 subpackages="$pkgname-dev $pkgname-doc $pkgname-lang py3-bytesize:py:noarch"
 source="https://github.com/storaged-project/$pkgname/releases/download/$pkgver/$pkgname-$pkgver.tar.gz
 	no-msgcat.patch"
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -30,12 +30,10 @@ build() {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/libksba/APKBUILD

@@ -8,12 +8,12 @@ url="https://www.gnupg.org/software/libksba/index.html"
 arch="all"
 # tools are GPL 3, libs are LGPL3/GPL2
 license="(LGPL-3.0+ OR GPL-2.0+) AND GPL-3.0+"
+depends=""
 makedepends="libgpg-error-dev"
 subpackages="$pkgname-dev $pkgname-doc"
 source="https://www.gnupg.org/ftp/gcrypt/$pkgname/$pkgname-$pkgver.tar.bz2"
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -22,12 +22,10 @@ build() {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/npth/APKBUILD

@@ -6,11 +6,12 @@ pkgdesc="Portable threading library from GNU"
 url="https://www.gnupg.org/software/npth/index.html"
 arch="all"
 license="LGPL-2.1+"
+depends=""
+makedepends=""
 subpackages="$pkgname-dev"
-source="ftp://ftp.gnupg.org/gcrypt/npth/npth-$pkgver.tar.bz2"
+source="https://gnupg.org/ftp/gcrypt/npth/npth-$pkgver.tar.bz2"
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -23,12 +24,10 @@ build() {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/pinentry/APKBUILD

@@ -8,14 +8,13 @@ url="https://www.gnupg.org/related_software/pinentry/"
 arch="all"
 license="GPL-2.0+"
 depends=""
-makedepends="gtk+-dev libassuan-dev libcap-dev libgpg-error-dev ncurses-dev
+makedepends="gtk+2.0-dev libassuan-dev libcap-dev libgpg-error-dev ncurses-dev
 	qt5-qtbase-dev"
 subpackages="$pkgname-doc $pkgname-gtk $pkgname-qt5"
 source="ftp://ftp.gnupg.org/gcrypt/$pkgname/$pkgname-$pkgver.tar.bz2
 	pinentry"
 
 build () {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -29,12 +28,10 @@ build () {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 
 	rm -f "$pkgdir"/usr/bin/pinentry