From 3441db2f4366273ea4bf6f00b663b95344ea40a0 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Fri, 16 Feb 2018 01:11:53 -0800
Subject: Add ability to build ffmpeg and libass into PIEs

---
 pkg/ffmpeg/gen.lua | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'pkg/ffmpeg/gen.lua')

diff --git a/pkg/ffmpeg/gen.lua b/pkg/ffmpeg/gen.lua
index f6ca6e68..c8e38dc5 100644
--- a/pkg/ffmpeg/gen.lua
+++ b/pkg/ffmpeg/gen.lua
@@ -1,5 +1,4 @@
 local arch = 'x86'
-
 cflags{
 	'-Wno-deprecated-declarations',
 	'-Wno-discarded-qualifiers',
@@ -11,14 +10,17 @@ cflags{
 	'-I $builddir/pkg/alsa-lib/include',
 	'-I $builddir/pkg/libressl/include',
 }
-
-set('nasmflags', {
+nasmflags{
 	'-i $srcdir/',
 	'-i $srcdir/libavcodec/'..arch..'/',
 	'-i $srcdir/libavutil/'..arch..'/',
 	'-f elf64',
 	'-P $outdir/config.asm',
-})
+}
+if config.target.pie then
+	cflags{'-D PIC'}
+	nasmflags{'-D PIC'}
+end
 
 build('awk', '$outdir/config.asm', '$dir/options.h', {
 	expr=[['{print "%define " substr($$0, length("#define ") + 1)}']],
-- 
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