support of gtk2.18, inner space of the graph panel uses the theme background color

[psensor.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index a09f48c..9d999b5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -63,7 +63,7 @@ AC_SUBST(GTK_CFLAGS)
 AC_SUBST(GTK_LIBS)
 
 if test "$GTK_LIBS" == ""; then
-   PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.22)
+   PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.18)
    AM_CONDITIONAL(GTK, test -n "$GTK_LIBS")
    AC_SUBST(GTK_CFLAGS)
    AC_SUBST(GTK_LIBS)