move gtk version dep to gtkmm instead -- safer place to test it

diff --git a/configure.ac b/configure.ac
index 4de46fdc8fe6f6817205378ec5a16544c59f37c5..b818faefda93c5551b4c1f82a9f1939eb312d41c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -584,7 +584,7 @@ if test $cc_vers_major -gt 3; then
 else
   min_sigc_version=2.0.11
 fi
-PKG_CHECK_MODULES(INKSCAPE, gdkmm-2.4  glibmm-2.4  gtkmm-2.4  gtk+-2.0 >= 2.10.0  libxml-2.0 >= 2.6.11  libxslt >= 1.0.15  cairo  sigc++-2.0 >= $min_sigc_version  $ink_spell_pkg  gthread-2.0 >= 2.0 libpng >= 1.2)
+PKG_CHECK_MODULES(INKSCAPE, gdkmm-2.4  glibmm-2.4  gtkmm-2.4 >= 2.10.0  gtk+-2.0  libxml-2.0 >= 2.6.11  libxslt >= 1.0.15  cairo  sigc++-2.0 >= $min_sigc_version  $ink_spell_pkg  gthread-2.0 >= 2.0 libpng >= 1.2)
 
 # Check for some boost header files
 AC_CHECK_HEADERS([boost/concept_check.hpp], [], AC_MSG_ERROR([You need the boost package (e.g. libboost-dev)]))