user/[X11 libraries]: modernise

user/libxfixes/APKBUILD

@@ -7,14 +7,13 @@ url="https://www.X.Org/"
 arch="all"
 options="!check"  # No test suite.
 license="MIT"
-depends=
+depends=""
 makedepends="libx11-dev util-macros xorgproto-dev"
 subpackages="$pkgname-dev $pkgname-doc"
 source="http://www.x.org/releases/individual/lib/libXfixes-$pkgver.tar.bz2"
 builddir="$srcdir"/libXfixes-$pkgver
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -26,7 +25,6 @@ build() {
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/libxfont/APKBUILD

@@ -14,7 +14,6 @@ source="https://www.x.org/releases/individual/lib/libXfont-$pkgver.tar.bz2"
 builddir="$srcdir/libXfont-$pkgver"
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -26,12 +25,10 @@ build() {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }
 

user/libxfont2/APKBUILD

@@ -18,7 +18,6 @@ builddir="$srcdir/libXfont2-$pkgver"
 #     - CVE-2017-16611
 
 build() {
-	cd "$builddir"
 	./configure \
 		--build=$CBUILD \
 		--host=$CHOST \
@@ -32,12 +31,10 @@ build() {
 }
 
 check() {
-	cd "$builddir"
 	make check
 }
 
 package() {
-	cd "$builddir"
 	make DESTDIR="$pkgdir" install
 }