ccache: update to 4.0

This release changes from using autoconf to cmake.

srcpkgs/ccache/template

@@ -1,11 +1,11 @@
 # Template file for 'ccache'
 pkgname=ccache
-version=3.7.12
+version=4.0
 revision=1
 bootstrap=yes
-build_style=gnu-configure
-make_check_args="CC=gcc"
-makedepends="zlib-devel"
+build_style=cmake
+hostmakedepends="cmake-bootstrap"
+makedepends="libzstd-devel zlib-devel"
 checkdepends="perl"
 short_desc="Fast C/C++ Compiler Cache"
 maintainer="Enno Boland <gottox@voidlinux.org>"
@@ -13,7 +13,12 @@ license="GPL-3.0-or-later"
 homepage="https://ccache.samba.org/"
 changelog="https://ccache.dev/releasenotes.html"
 distfiles="https://github.com/ccache/ccache/releases/download/v${version}/${pkgname}-${version}.tar.xz"
-checksum=a02f4e8360dc6618bc494ca35b0ae21cea080f804a4898eab1ad3fcd108eb400
+checksum=ac1b82fe0a5e39905945c4d68fcb24bd0f32344869faf647a1b8d31e544dcb88
+
+if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
+	makedepends+=" libatomic-devel"
+	configure_args="-DCMAKE_CXX_STANDARD_LIBRARIES=-latomic"
+fi
 
 post_install() {
 	vmkdir usr/lib/ccache/bin