pkgsrc/multimedia/ffmpeg3/patches/patch-configure
tsutsui 0218bffc87 ffmpeg3: avoid text relocations on NetBSD/i386.
* explicitly specify --disable-asm on NetBSD/i386
* explicitly enable pic even for NetBSD/i386 as other architecture

Bump PKGREVISION.  Ok'ed by wiz@ in PR pkg/53319.
2018-05-27 15:24:32 +00:00

31 lines
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$NetBSD: patch-configure,v 1.6 2018/05/27 15:24:32 tsutsui Exp $
Enable PIC on NetBSD, even on i386 to avoid text relocations.
--- configure.orig 2018-02-12 00:29:18.000000000 +0000
+++ configure
@@ -4940,6 +4940,7 @@ case $target_os in
;;
netbsd)
disable symver
+ enable pic
oss_indev_extralibs="-lossaudio"
oss_outdev_extralibs="-lossaudio"
enabled gcc || check_ldflags -Wl,-zmuldefs
@@ -5360,10 +5361,13 @@ check_cc <<EOF && enable attribute_may_a
union { int x; } __attribute__((may_alias)) x;
EOF
-check_cc <<EOF || die "endian test failed"
-unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E';
+check_exec <<EOF || enable bigendian
+int main()
+{
+ long one = 1;
+ return !(*((char *)(&one)));
+}
EOF
-od -t x1 $TMPO | grep -q '42 *49 *47 *45' && enable bigendian
check_cc <<EOF && enable const_nan
#include <math.h>