[jhbuild] Do not hardcode make(1).

[Antoine Jacoutot <ajacoutot src gnome org>]

commit 04b36ed15aeb71f17ef5cf8ee5111f528a64f9fd
Author: Antoine Jacoutot <ajacoutot gnome org>
Date:   Tue Feb 18 11:37:36 2014 +0100

    Do not hardcode make(1).

 autogen.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 53ee157..67de110 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -50,7 +50,7 @@ setup_i18n()
   if [ $msgfmtl_available -eq 0 ]; then
     # -s is for silent
     # -C is for change directory
-    make -s -C $srcdir/po -f Makefile.plain
+    $make_from_environment -s -C $srcdir/po -f Makefile.plain
   fi
 
   # Check gettext.sh is installed to provide i18n for this script