gentoo-overlay/net-dns/dnstop/files/dnstop-20140915-pkg-config.patch

diff -Naur dnstop-20140915-orig/configure.ac dnstop-20140915/configure.ac
--- dnstop-20140915-orig/configure.ac	2016-09-25 19:36:25.222387686 +0100
+++ dnstop-20140915/configure.ac	2016-09-25 19:32:01.489612302 +0100
@@ -11,10 +11,7 @@
 AC_PROG_INSTALL
 
 # Checks for libraries.
-AC_CHECK_LIB([ncurses], [initscr])
-if test "$ac_cv_lib_ncurses_initscr" != "yes" ; then
-AC_CHECK_LIB([curses], [initscr])
-fi
+PKG_CHECK_MODULES([ncurses], [ncurses])
 AC_CHECK_LIB([pcap], [pcap_open_live])
 AC_CHECK_LIB([socket], [main])
 AC_CHECK_LIB([nsl], [main])
diff -Naur dnstop-20140915-orig/Makefile.in dnstop-20140915/Makefile.in
--- dnstop-20140915-orig/Makefile.in	2016-09-25 19:36:25.221387679 +0100
+++ dnstop-20140915/Makefile.in	2016-09-25 19:37:39.333887436 +0100
@@ -2,8 +2,8 @@
 
 OPTFLAGS=@OPTFLAGS@
 CC=@CC@
-CFLAGS=@CFLAGS@ ${OPTFLAGS}
-LIBS=@LIBS@
+CFLAGS=@CFLAGS@ @ncurses_CFLAGS@ ${OPTFLAGS}
+LIBS=@LIBS@ @ncurses_LIBS@
 LDFLAGS=@LDFLAGS@
 
 prefix=@prefix@