[ekiga] [windows] Fix locale directory

[Eugen Dedu <ededu src gnome org>]

commit 171b25341dbee80acca8042c7304fee6de10a361
Author: Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>
Date:   Thu Aug 9 12:15:38 2012 +0200

    [windows] Fix locale directory
    
    Subtle bug appearing because config.h was included *after* winpaths.h
    (in main.cpp); both of them defined DATA_DIR, but winpaths' one is the
    good one.  Now, DATA_DIR is not defined in config.h anymore (for
    Windows).

 configure.ac |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index ca6de3c..253bd56 100644
--- a/configure.ac
+++ b/configure.ac
@@ -814,10 +814,14 @@ gnomeconfdir=`eval "echo ${sysconfdir}"`
 AC_SUBST(gnomedatadir)
 AC_SUBST(gnomeconfdir)
 
-if test "x${prefix}" = "xNONE"; then
-  AC_DEFINE_UNQUOTED(DATA_DIR, "${ac_default_prefix}/${DATADIRNAME}",[fix])
-else
-  AC_DEFINE_UNQUOTED(DATA_DIR, "${prefix}/${DATADIRNAME}",[fix])
+# on Windows, data_dir is obtained at run-time, since it depends on
+#   the installation directory, so do not define it (to avoids bugs)
+if test "x${gm_platform}" != "xmingw" ; then
+   if test "x${prefix}" = "xNONE"; then
+      AC_DEFINE_UNQUOTED(DATA_DIR, "${ac_default_prefix}/${DATADIRNAME}",[fix])
+   else
+      AC_DEFINE_UNQUOTED(DATA_DIR, "${prefix}/${DATADIRNAME}",[fix])
+   fi
 fi
 
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