p8-platform: fix buld; xlint

srcpkgs/p8-platform/template

@@ -2,23 +2,19 @@
 pkgname=p8-platform
 version=2.1.0.1
 revision=3
+wrksrc="platform-${pkgname}-${version}"
 build_style=cmake
+configure_args="-DBUILD_SHARED_LIBS=1"
 short_desc="Platform support library used by libCEC (Pulse Eight Edition)"
 maintainer="Enno Boland <gottox@voidlinux.org>"
 license="GPL-2.0-or-later"
 homepage="https://github.com/Pulse-Eight/platform"
 distfiles="https://github.com/Pulse-Eight/platform/archive/p8-platform-${version}.tar.gz"
 checksum=064f8d2c358895c7e0bea9ae956f8d46f3f057772cb97f2743a11d478a0f68a0
-configure_args+=" -DBUILD_SHARED_LIBS=1"
-wrksrc="platform-${pkgname}-${version}"
 
-post_install() {
-	vmkdir usr/lib
-	if [ -d $DESTDIR/usr/lib64 ]; then
-		mv $DESTDIR/usr/lib64/* $DESTDIR/usr/lib
-	fi
-	mv $DESTDIR/$wrksrc/build/lib*/* $DESTDIR/usr/lib
-	sed -i "s#$wrksrc/build/##" $DESTDIR/usr/lib/p8-platform/p8-platform-config.cmake $DESTDIR/usr/lib/pkgconfig/p8-platform.pc
+pre_configure() {
+	vsed -i CMakeLists.txt \
+		-e 's;DESTINATION ${CMAKE_INSTALL_LIBDIR};DESTINATION lib;'
 }
 
 p8-platform-devel_package() {