nix: update to 2.8.0.

srcpkgs/nix/template

@@ -1,22 +1,28 @@
 # Template file for 'nix'
 pkgname=nix
-version=2.3.12
+version=2.8.0
 revision=1
 build_style=gnu-configure
 # Use /nix/var as suggested by the official Manual.
 configure_args="--localstatedir=/nix/var --with-sandbox-shell=/bin/sh"
-hostmakedepends="curl pkg-config flex tar xz"
+hostmakedepends="curl pkg-config flex tar xz automake autoconf-archive mdBook"
 makedepends="boost-devel brotli-devel bzip2-devel gc-devel libcurl-devel
  liblzma-devel openssl-devel libsodium-devel sqlite-devel
- libseccomp-devel editline-devel"
+ libseccomp-devel editline-devel jq-devel libarchive-devel libcpuid-devel
+ gtest-devel lowdown-devel json-c++"
 depends="curl tar xz"
 short_desc="Purely functional package manager"
 maintainer="Juan RP <xtraeme@gmail.com>"
 license="LGPL-2.1-or-later"
 homepage="https://nixos.org/nix/"
 changelog="https://nixos.org/releases/${pkgname}/${pkgname}-${version}/manual/#sec-relnotes"
-distfiles="https://nixos.org/releases/${pkgname}/${pkgname}-${version}/${pkgname}-${version}.tar.xz"
-checksum=213a7d49c461079b32361e4d008d248d7f68e34d2cc9347f3a8ff9029f9afb5d
+distfiles="https://github.com/NixOS/nix/archive/refs/tags/${version}.tar.gz"
+checksum=91a7f2bcdde3263927d842f04a345ed77319148c700e2c8be01498724e6808c0
+disable_parallel_build=yes
+
+if [ "$XBPS_TARGET_LIBC" = "musl" ]; then
+	makedepends+=" musl-legacy-compat"
+fi
 
 CXXFLAGS="-Wno-deprecated-declarations"
 
@@ -47,13 +53,7 @@ if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
 fi
 
 pre_configure() {
-	if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
-		echo "libexpr_LDFLAGS += -latomic" >> src/libexpr/local.mk
-		echo "libutil_LDFLAGS += -latomic" >> src/libutil/local.mk
-		echo "libstore_LDFLAGS += -latomic" >> src/libstore/local.mk
-	fi
-	sed -i '/^CFLAGS=/d;/^CXXFLAGS=/d' configure
-	echo "GLOBAL_LDFLAGS += $LDFLAGS" >>mk/lib.mk
+	./bootstrap.sh
 }
 
 post_install() {