[gthumb] configure: fixed unrecognized option --disable-libjson-glib

[Paolo Bacchilega <paobac src gnome org>]

commit 3a1128457bd229abf51d48a660abc4b4458b518b
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Thu Mar 28 18:55:21 2013 +0100

    configure: fixed unrecognized option --disable-libjson-glib
    
    [bug #696783]

 configure.ac |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index b3e6845..d496b3b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -518,16 +518,16 @@ AC_SUBST(LIBSOUP_LIBS)
 
 dnl ===========================================================================
 
-AC_ARG_ENABLE([json_glib],
+AC_ARG_ENABLE([libjson_glib],
              [AS_HELP_STRING([--disable-libjson-glib],[do not compile code that uses the libjson-glib 
library])],,
-             [enable_json_glib=yes])
+             [enable_libjson_glib=yes])
 
-if test x$enable_json_glib = xyes ; then
+if test x$enable_libjson_glib = xyes ; then
        PKG_CHECK_MODULES(JSON_GLIB,
                          [json-glib-1.0 >= $JSON_GLIB_REQUIRED],
                          [AC_DEFINE(HAVE_JSON_GLIB, 1, [Have libjson-glib])
-                          enable_json_glib=yes],
-                         [enable_json_glib=no])
+                          enable_libjson_glib=yes],
+                         [enable_libjson_glib=no])
 fi
 AC_SUBST(JSON_GLIB_CFLAGS)
 AC_SUBST(JSON_GLIB_LIBS)
@@ -548,7 +548,7 @@ fi
 AC_SUBST(WEBKIT2_CFLAGS)
 AC_SUBST(WEBKIT2_LIBS)
 
-if [ test "x$enable_libsoup" = xyes && test "x$enable_json_glib" = xyes && test "x$enable_webkit2" = xyes ] 
; then
+if [ test "x$enable_libsoup" = xyes && test "x$enable_libjson_glib" = xyes && test "x$enable_webkit2" = xyes 
] ; then
   enable_web_services=yes
 else
   enable_web_services=no