[FFmpeg-devel] [PATCH 1/3] configure: Support backslashes in TMPDIR on OS/2.

[Dave Yeo]

>From b322802ecc6d87fae3afb17fbca8217993d8d0c7 Mon Sep 17 00:00:00 2001
From: Dmitriy Kuminov <coding at dmik.org>
Date: Thu, 14 Apr 2016 01:41:30 +0400
Subject: [PATCH 1/3] configure: Support backslashes in TMPDIR on OS/2.

Signed-off-by: Dave Yeo <daveryeo at telus.net>
---
 configure | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/configure b/configure
index 0ff1b9d..ff80aee 100755
--- a/configure
+++ b/configure
@@ -734,7 +734,12 @@ check_deps(){
 
 print_config(){
     pfx=$1
-    files=$2
+    if test "$host_os" = "os/2"; then
+        # awk treats \ as escape chars, convert them to / in paths
+        files=`echo "$2" | tr '\\\' /`
+    else
+        files=$2
+    fi
     shift 2
     map 'eval echo "$v \${$v:-no}"' "$@" |
     awk "BEGIN { split(\"$files\", files) }
@@ -3550,10 +3555,10 @@ fi
 
 tmpfile(){
     tmp=$(mktemp -u "${TMPDIR}/ffconf.XXXXXXXX")$2 &&
-        (set -C; exec > $tmp) 2>/dev/null ||
+        (set -C; exec > "$tmp") 2>/dev/null ||
         die "Unable to create temporary file in $TMPDIR."
-    append TMPFILES $tmp
-    eval $1=$tmp
+    append TMPFILES "$tmp"
+    eval $1=\"$tmp\"
 }
 
 trap 'rm -f -- $TMPFILES' EXIT
-- 
2.0.0