PopCorn: remove nocross and use go on musl crosstargets

srcpkgs/PopCorn/template

@@ -8,7 +8,7 @@ go_package="${go_import_path}/cmd/popcorn
  ${go_import_path}/cmd/popcornctl
  ${go_import_path}/cmd/statrepo
  ${go_import_path}/cmd/pqueryd"
-hostmakedepends="gcc-go-tools git"
+hostmakedepends="git"
 depends="snooze"
 short_desc="Package statistics system"
 maintainer="Michael Aldridge <maldridge@voidlinux.org>"
@@ -16,7 +16,10 @@ license="MIT"
 homepage="https://github.com/the-maldridge/PopCorn"
 distfiles="https://github.com/the-maldridge/PopCorn/archive/v${version}.tar.gz"
 checksum=b25589802c5e1c277d2e9536add44704a012359b02d7fb4be1b4b0f11eb10d93
-nocross=yes
+
+if [ -z "$CROSS_BUILD" -o "$XBPS_TARGET_LIBC" != "musl" ]; then
+	hostmakedepends+=" gcc-go-tools"
+fi
 
 system_accounts="_popcorn"
 _popcorn_homedir="/var/lib/popcorn"