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From: Bryan Drewery <bdrewery@FreeBSD.org>
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To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r320248 - head/share/mk
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Author: bdrewery
Date: Thu Jun 22 21:22:12 2017
New Revision: 320248
URL: https://svnweb.freebsd.org/changeset/base/320248

Log:
  LINKER_VERSION: Support external binutils.
  
  The ports binutils stores the version in the 5th word so just look for
  a version using a pattern instead.
  
  Reported by:	rpokala
  MFC after:	2 weeks
  Sponsored by:	Dell EMC Isilon

Modified:
  head/share/mk/bsd.linker.mk

Modified: head/share/mk/bsd.linker.mk
==============================================================================
--- head/share/mk/bsd.linker.mk	Thu Jun 22 21:03:30 2017	(r320247)
+++ head/share/mk/bsd.linker.mk	Thu Jun 22 21:22:12 2017	(r320248)
@@ -48,7 +48,7 @@ _ld_version!=	${${ld}} --version 2>/dev/null | head -n
 .endif
 .if ${_ld_version:[1..2]} == "GNU ld"
 ${X_}LINKER_TYPE=	binutils
-_v=	${_ld_version:[3]}
+_v=	${_ld_version:M[1-9].[0-9]*:[1]}
 .elif ${_ld_version:[1]} == "LLD"
 ${X_}LINKER_TYPE=	lld
 _v=	${_ld_version:[2]}