# Patch by onre - esp@iki.fi 
diff -ur ffmpeg-4.1.4/compat/cuda/ptx2c.sh ffmpeg-4.1.4-irix/compat/cuda/ptx2c.sh
--- ffmpeg-4.1.4/compat/cuda/ptx2c.sh	2019-07-08 14:45:24.000000000 +0000
+++ ffmpeg-4.1.4-irix/compat/cuda/ptx2c.sh	2019-07-10 12:22:35.073373909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 # Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
 #
diff -ur ffmpeg-4.1.4/compat/windows/makedef ffmpeg-4.1.4-irix/compat/windows/makedef
--- ffmpeg-4.1.4/compat/windows/makedef	2019-07-08 14:45:24.000000000 +0000
+++ ffmpeg-4.1.4-irix/compat/windows/makedef	2019-07-10 12:22:35.049616309 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 # Copyright (c) 2013, Derek Buitenhuis
 #
diff -ur ffmpeg-4.1.4/compat/windows/mslink ffmpeg-4.1.4-irix/compat/windows/mslink
--- ffmpeg-4.1.4/compat/windows/mslink	2017-12-31 18:35:45.000000000 +0000
+++ ffmpeg-4.1.4-irix/compat/windows/mslink	2019-07-10 12:22:35.061185109 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 LINK_EXE_PATH=$(dirname "$(command -v cl)")/link
 if [ -x "$LINK_EXE_PATH" ]; then
diff -ur ffmpeg-4.1.4/configure ffmpeg-4.1.4-irix/configure
--- ffmpeg-4.1.4/configure	2019-07-08 14:45:24.000000000 +0000
+++ ffmpeg-4.1.4-irix/configure	2019-07-10 12:22:35.308429909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 #
 # FFmpeg configure script
 #
@@ -39,7 +39,7 @@
     fi
     if test "0$FF_CONF_EXEC" -lt 3; then
         FF_CONF_EXEC=3
-        try_exec /usr/xpg4/bin/sh "$0" "$@"
+        try_exec /opt/local/bin/bash "$0" "$@"
     fi
     echo "No compatible shell script interpreter found."
     echo "This configure script requires a POSIX-compatible shell"
@@ -4215,7 +4215,7 @@
 
 # make sure we can execute files in $TMPDIR
 cat > $TMPSH 2>> $logfile <<EOF
-#! /bin/sh
+#! /opt/local/bin/bash
 EOF
 chmod +x $TMPSH >> $logfile 2>&1
 if ! $TMPSH >> $logfile 2>&1; then
diff -ur ffmpeg-4.1.4/doc/doxy-wrapper.sh ffmpeg-4.1.4-irix/doc/doxy-wrapper.sh
--- ffmpeg-4.1.4/doc/doxy-wrapper.sh	2018-07-17 06:27:38.000000000 +0000
+++ ffmpeg-4.1.4-irix/doc/doxy-wrapper.sh	2019-07-10 12:22:35.037384309 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 OUT_DIR="${1}"
 DOXYFILE="${2}"
diff -ur ffmpeg-4.1.4/doc/faq.texi ffmpeg-4.1.4-irix/doc/faq.texi
--- ffmpeg-4.1.4/doc/faq.texi	2019-07-08 14:45:25.000000000 +0000
+++ ffmpeg-4.1.4-irix/doc/faq.texi	2019-07-10 12:22:35.025643509 +0000
@@ -135,7 +135,7 @@
 @code{PKG_CONFIG_LIBDIR} set. That script can look like that:
 
 @example
-#!/bin/sh
+#!/usr/bin/env bash
 PKG_CONFIG_LIBDIR=/path/to/cross/lib/pkgconfig
 export PKG_CONFIG_LIBDIR
 exec /usr/bin/pkg-config "$@@"
diff -ur ffmpeg-4.1.4/doc/filters.texi ffmpeg-4.1.4-irix/doc/filters.texi
--- ffmpeg-4.1.4/doc/filters.texi	2019-07-08 14:45:25.000000000 +0000
+++ ffmpeg-4.1.4-irix/doc/filters.texi	2019-07-10 12:22:34.992845909 +0000
@@ -8717,7 +8717,7 @@
 @item
 Show text fading in and out (appearing/disappearing):
 @example
-#!/bin/sh
+#!/usr/bin/env bash
 DS=1.0 # display start
 DE=10.0 # display end
 FID=1.5 # fade in duration
diff -ur ffmpeg-4.1.4/doc/muxers.texi ffmpeg-4.1.4-irix/doc/muxers.texi
--- ffmpeg-4.1.4/doc/muxers.texi	2019-07-08 14:45:25.000000000 +0000
+++ ffmpeg-4.1.4-irix/doc/muxers.texi	2019-07-10 12:22:35.011589109 +0000
@@ -732,7 +732,7 @@
 
 Example shell script:
 @example
-#!/bin/sh
+#!/usr/bin/env bash
 BASE_URL=$@{1:-'.'@}
 openssl rand 16 > file.key
 echo $BASE_URL/file.key > file.keyinfo
diff -ur ffmpeg-4.1.4/ffbuild/libversion.sh ffmpeg-4.1.4-irix/ffbuild/libversion.sh
--- ffmpeg-4.1.4/ffbuild/libversion.sh	2019-07-08 14:45:25.000000000 +0000
+++ ffmpeg-4.1.4-irix/ffbuild/libversion.sh	2019-07-10 12:25:05.904632309 +0000
@@ -1,3 +1,5 @@
+#!/usr/bin/env bash
+
 toupper(){
     echo "$@" | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ
 }
diff -ur ffmpeg-4.1.4/ffbuild/pkgconfig_generate.sh ffmpeg-4.1.4-irix/ffbuild/pkgconfig_generate.sh
--- ffmpeg-4.1.4/ffbuild/pkgconfig_generate.sh	2019-07-08 14:45:25.000000000 +0000
+++ ffmpeg-4.1.4-irix/ffbuild/pkgconfig_generate.sh	2019-07-10 12:22:35.205516309 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 . ffbuild/config.sh
 
diff -ur ffmpeg-4.1.4/ffbuild/version.sh ffmpeg-4.1.4-irix/ffbuild/version.sh
--- ffmpeg-4.1.4/ffbuild/version.sh	2019-07-08 14:45:25.000000000 +0000
+++ ffmpeg-4.1.4-irix/ffbuild/version.sh	2019-07-10 12:22:35.193374709 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 # Usage: version.sh <ffmpeg-root-dir> <output-version.h> <extra-version>
 
diff -ur ffmpeg-4.1.4/libavformat/network.h ffmpeg-4.1.4-irix/libavformat/network.h
--- ffmpeg-4.1.4/libavformat/network.h	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/libavformat/network.h	2019-07-10 12:56:49.874944309 +0000
@@ -56,11 +56,16 @@
 
 int ff_neterrno(void);
 #else
+#include <sys/bsd_types.h>
+#include <netinet/tcp.h>
 #include <sys/types.h>
 #include <sys/socket.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
+#undef _NO_XOPEN4
+#undef _NO_XOPEN5
+#define _NO_XOPEN4 1
+#define _NO_XOPEN5 1
 #include <netdb.h>
+#include <netinet/in.h>
 
 #define ff_neterrno() AVERROR(errno)
 #endif /* HAVE_WINSOCK2_H */
@@ -130,7 +135,7 @@
 #define MSG_NOSIGNAL 0
 #endif
 
-#if !HAVE_STRUCT_ADDRINFO
+#if !HAVE_STRUCT_ADDRINFO && 0
 struct addrinfo {
     int ai_flags;
     int ai_family;
diff -ur ffmpeg-4.1.4/libavutil/cpu.c ffmpeg-4.1.4-irix/libavutil/cpu.c
--- ffmpeg-4.1.4/libavutil/cpu.c	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/libavutil/cpu.c	2019-07-10 13:23:10.482198709 +0000
@@ -41,6 +41,7 @@
 #include <sys/param.h>
 #endif
 #include <sys/types.h>
+#include <sys/bsd_types.h>
 #include <sys/sysctl.h>
 #endif
 #if HAVE_UNISTD_H
diff -ur ffmpeg-4.1.4/tests/copycooker.sh ffmpeg-4.1.4-irix/tests/copycooker.sh
--- ffmpeg-4.1.4/tests/copycooker.sh	2016-03-28 22:25:33.000000000 +0000
+++ ffmpeg-4.1.4-irix/tests/copycooker.sh	2019-07-10 12:22:35.229977909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 LC_ALL=C
 export LC_ALL
diff -ur ffmpeg-4.1.4/tests/fate/source-check.sh ffmpeg-4.1.4-irix/tests/fate/source-check.sh
--- ffmpeg-4.1.4/tests/fate/source-check.sh	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tests/fate/source-check.sh	2019-07-10 12:22:35.217852309 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 cd "$1"/..
 
diff -ur ffmpeg-4.1.4/tests/fate-run.sh ffmpeg-4.1.4-irix/tests/fate-run.sh
--- ffmpeg-4.1.4/tests/fate-run.sh	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tests/fate-run.sh	2019-07-10 12:22:35.266437909 +0000
@@ -1,4 +1,4 @@
-#! /bin/sh
+#! /opt/local/bin/bash
 
 export LC_ALL=C
 
diff -ur ffmpeg-4.1.4/tests/fate.sh ffmpeg-4.1.4-irix/tests/fate.sh
--- ffmpeg-4.1.4/tests/fate.sh	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tests/fate.sh	2019-07-10 12:22:35.241657909 +0000
@@ -1,4 +1,4 @@
-#! /bin/sh
+#! /opt/local/bin/bash
 
 config=$1
 
diff -ur ffmpeg-4.1.4/tests/lavf-regression.sh ffmpeg-4.1.4-irix/tests/lavf-regression.sh
--- ffmpeg-4.1.4/tests/lavf-regression.sh	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tests/lavf-regression.sh	2019-07-10 12:22:35.279477909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 #
 # automatic regression test for libavformat
 #
diff -ur ffmpeg-4.1.4/tests/regression-funcs.sh ffmpeg-4.1.4-irix/tests/regression-funcs.sh
--- ffmpeg-4.1.4/tests/regression-funcs.sh	2018-11-01 14:34:28.000000000 +0000
+++ ffmpeg-4.1.4-irix/tests/regression-funcs.sh	2019-07-10 12:22:35.253929109 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 #
 # common regression functions for ffmpeg
 #
diff -ur ffmpeg-4.1.4/tools/bisect-create ffmpeg-4.1.4-irix/tools/bisect-create
--- ffmpeg-4.1.4/tools/bisect-create	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/bisect-create	2019-07-10 12:22:35.109154709 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 set -e
 
diff -ur ffmpeg-4.1.4/tools/cl2c ffmpeg-4.1.4-irix/tools/cl2c
--- ffmpeg-4.1.4/tools/cl2c	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/cl2c	2019-07-10 12:22:35.133267509 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 # Convert an OpenCL source file into a C source file containing the
 # OpenCL source as a C string.  Also adds a #line directive so that
 # compiler messages are useful.
diff -ur ffmpeg-4.1.4/tools/clean-diff ffmpeg-4.1.4-irix/tools/clean-diff
--- ffmpeg-4.1.4/tools/clean-diff	2016-03-28 22:25:36.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/clean-diff	2019-07-10 12:22:35.181213909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 sed '/^+[^+]/!s/	/TaBBaT/g' |\
  expand -t $(seq -s , 9 8 200) |\
  sed 's/TaBBaT/	/g' |\
diff -ur ffmpeg-4.1.4/tools/gen-rc ffmpeg-4.1.4-irix/tools/gen-rc
--- ffmpeg-4.1.4/tools/gen-rc	2016-03-28 22:25:36.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/gen-rc	2019-07-10 12:22:35.121081909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 #
 # Copyright (c) 2012 James Almer
 # Copyright (c) 2013 Tiancheng "Timothy" Gu
diff -ur ffmpeg-4.1.4/tools/libav-merge-next-commit ffmpeg-4.1.4-irix/tools/libav-merge-next-commit
--- ffmpeg-4.1.4/tools/libav-merge-next-commit	2018-11-01 14:34:28.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/libav-merge-next-commit	2019-07-10 12:22:35.157577109 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 if [ "$1" != "merge" -a "$1" != "noop" ]; then
     printf "Usage: $0 <merge|noop [REF_HASH]>\n"
diff -ur ffmpeg-4.1.4/tools/missing_codec_desc ffmpeg-4.1.4-irix/tools/missing_codec_desc
--- ffmpeg-4.1.4/tools/missing_codec_desc	2016-03-28 22:25:36.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/missing_codec_desc	2019-07-10 12:22:35.097212309 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 srcdir=${0%/*}/..
 
diff -ur ffmpeg-4.1.4/tools/murge ffmpeg-4.1.4-irix/tools/murge
--- ffmpeg-4.1.4/tools/murge	2018-11-01 14:34:28.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/murge	2019-07-10 12:22:35.169617909 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 grep -A99999 '^<<<<<<<' | grep -B99999 '^>>>>>>>' >murge.X
 grep -A99999 '^====' murge.X | egrep -v '^(=======|<<<<<<<|>>>>>>>|\|\|\|\|\|\|\|)' >murge.theirs
diff -ur ffmpeg-4.1.4/tools/patcheck ffmpeg-4.1.4-irix/tools/patcheck
--- ffmpeg-4.1.4/tools/patcheck	2019-07-08 14:45:26.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/patcheck	2019-07-10 12:22:35.145382709 +0000
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 # if no argument provided, write stdin to a file and re-run the script
 if [ $# = 0 ]; then
diff -ur ffmpeg-4.1.4/tools/unwrap-diff ffmpeg-4.1.4-irix/tools/unwrap-diff
--- ffmpeg-4.1.4/tools/unwrap-diff	2016-03-28 22:25:36.000000000 +0000
+++ ffmpeg-4.1.4-irix/tools/unwrap-diff	2019-07-10 12:22:35.084801909 +0000
@@ -1,2 +1,2 @@
-#!/bin/sh
+#!/usr/bin/env bash
 tr '\n' '\001' | sed 's/\x01\x01/\x01 \x01/g' | sed 's/\x01\([^-+ @]\)/ \1/g' | tr '\001' '\n'