[freetype2] master de9faa5: configure: Use string comparison for directory inodes.

[Werner Lemberg]

branch: master
commit de9faa53edadecf05311f8bac0466674814644c1
Author: Werner Lemberg <wl@gnu.org>
Commit: Werner Lemberg <wl@gnu.org>

    configure: Use string comparison for directory inodes.
    
    Inode values might be larger than integers supported by the shell.
    
    Fixes #1105.
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index df84971..584e6ec 100755
--- a/configure
+++ b/configure
@@ -93,7 +93,7 @@ fi
 inode_src=`ls -id $abs_ft2_dir | awk '{print $1}'`
 inode_dst=`ls -id $abs_curr_dir | awk '{print $1}'`
 
-if test $inode_src -ne $inode_dst; then
+if test $inode_src != $inode_dst; then
   if test ! -d docs; then
     mkdir docs
     echo "Copying documentation assets"