[pkgsrc/trunk]: pkgsrc/lang/rust rust: Sync platform.mk with targets listed i...

[nia <nia%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/ebf80db97cb1
branches:  trunk
changeset: 444254:ebf80db97cb1
user:      nia <nia%pkgsrc.org@localhost>
date:      Mon Jan 04 11:25:27 2021 +0000

description:
rust: Sync platform.mk with targets listed in Makefile

diffstat:

 lang/rust/platform.mk |  40 ++++++++++++++++++++++++++++------------
 1 files changed, 28 insertions(+), 12 deletions(-)

diffs (57 lines):

diff -r c1ec2945b99a -r ebf80db97cb1 lang/rust/platform.mk
--- a/lang/rust/platform.mk     Mon Jan 04 11:09:41 2021 +0000
+++ b/lang/rust/platform.mk     Mon Jan 04 11:25:27 2021 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: platform.mk,v 1.6 2020/12/26 10:04:51 nia Exp $
+# $NetBSD: platform.mk,v 1.7 2021/01/04 11:25:27 nia Exp $
 
 # This file encodes whether a given platform has support for rust.
 
@@ -7,20 +7,36 @@
 
 .if !defined(PLATFORM_SUPPORTS_RUST)
 
-# Rust needs NetBSD>7
-.  for rust_arch in aarch64 earmv7hf i386 powerpc sparc64 x86_64
-.    for rust_os in Darwin FreeBSD Linux NetBSD SunOS
-# rust fails to build on NetBSD/earmv7
-# http://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=54621
-.      if ${OPSYS} != "NetBSD" || empty(OS_VERSION:M[0-7].*)
-RUST_PLATFORMS+=       ${rust_os}-*-${rust_arch}
-.      endif
-.    endfor
-.  endfor
+.include "../../mk/bsd.fast.prefs.mk"
+
+# All Rust bootstraps are built for NetBSD 8.0 at minimum.
+.  if !empty(MACHINE_PLATFORM:MNetBSD-7.*-*)
+PLATFORM_SUPPORTS_RUST?=       no
+.  endif
+
+# Rust bootstraps are built for NetBSD 9.0 on the following platforms.
+.  if !empty(MACHINE_PLATFORM:MNetBSD-8.*-*arm*) || \
+      !empty(MACHINE_PLATFORM:MNetBSD-8.*-aarch64*) || \
+      !empty(MACHINE_PLATFORM:MNetBSD-8.*-sparc64)
+PLATFORM_SUPPORTS_RUST?=       no
+.  endif
+
+RUST_PLATFORMS+=       Darwin-*-x86_64
+RUST_PLATFORMS+=       FreeBSD-*-i386
+RUST_PLATFORMS+=       FreeBSD-*-x86_64
+RUST_PLATFORMS+=       Linux-*-i386
+RUST_PLATFORMS+=       Linux-*-x86_64
+RUST_PLATFORMS+=       NetBSD-*-i386
+RUST_PLATFORMS+=       NetBSD-*-x86_64
+RUST_PLATFORMS+=       NetBSD-*-powerpc
+RUST_PLATFORMS+=       NetBSD-*-aarch64
+RUST_PLATFORMS+=       NetBSD-*-sparc64
+RUST_PLATFORMS+=       NetBSD-*-earmv7hf
+RUST_PLATFORMS+=       SunOS-*-x86_64
 
 .  for rust_platform in ${RUST_PLATFORMS}
 .    if !empty(MACHINE_PLATFORM:M${rust_platform})
-PLATFORM_SUPPORTS_RUST=                yes
+PLATFORM_SUPPORTS_RUST?=       yes
 .    endif
 .  endfor
 PLATFORM_SUPPORTS_RUST?=       no