try to find /etc/kpdfrc

svn path=/branches/KDE_3_2_BRANCH/kdegraphics/kpdf/; revision=295442

configure.in.in

@@ -36,5 +36,10 @@ KDE_CHECK_HEADER(paper.h, [
 ])
 AC_SUBST(LIBPAPER_LIBS)
 
-
 AC_CHECK_FUNCS(fseek64 mkstemp mkstemps popen)
+
+AC_FIND_FILE(xpdfrc, [/etc /usr/local/etc], xpdfrc)
+if test "$xpdfrc" != NO; then
+  AC_DEFINE_UNQUOTED(SYSTEM_XPDFRC, "$xpdfrc/xpdfrc", [Define the location your xpdfrc])
+fi
+