[src/trunk]: src/external/lgpl3/gmp/lib/libgmp Add -DPIC for PIE builds so th...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a82a048ce214
branches:  trunk
changeset: 344717:a82a048ce214
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Apr 12 19:38:41 2016 +0000

description:
Add -DPIC for PIE builds so that we can avoid text relocations.

diffstat:

 external/lgpl3/gmp/lib/libgmp/Makefile |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 62b0179420d5 -r a82a048ce214 external/lgpl3/gmp/lib/libgmp/Makefile
--- a/external/lgpl3/gmp/lib/libgmp/Makefile    Tue Apr 12 19:10:48 2016 +0000
+++ b/external/lgpl3/gmp/lib/libgmp/Makefile    Tue Apr 12 19:38:41 2016 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.24 2013/12/19 01:07:03 gdt Exp $
+#      $NetBSD: Makefile,v 1.25 2016/04/12 19:38:41 christos Exp $
 
 .include <bsd.init.mk>
 
@@ -259,3 +259,7 @@
 .endif
 
 CWARNFLAGS.clang+=     -Wno-unused-value -Wno-tautological-compare -Wno-parentheses
+
+.if !empty(CFLAGS:M-fPIE)
+M4FLAGS+=-DPIC
+.endif