--- rxvt-unicode/configure.ac	2007/12/10 23:36:05	1.89
+++ rxvt-unicode/configure.ac	2007/12/11 09:04:34	1.93
@@ -32,6 +32,7 @@
 AC_PROG_INSTALL
 
 AC_AIX
+AC_GNU_SOURCE
 AC_ISC_POSIX
 AC_LANG(C++)
 
@@ -70,18 +71,12 @@
   CFLAGS="$CXXFLAGS"
 fi
 
-AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
-
 case $host in
    *-*-solaris* )
       AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
       ;;
 esac
 
-dnl if test x$GXX = xyes; then
-dnl    CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
-dnl fi
-
 dnl# FreeBSD needs to link libxpg4
 AC_CHECK_FUNC(setlocale,     [], [AC_CHECK_LIB(xpg4,   setlocale,     [LIBS="$LIBS -lxpg4"])])
 
@@ -495,6 +490,7 @@
 	sys/sockio.h \
 	sys/strredir.h \
 	sys/time.h \
+	time.h \
 	stdint.h \
 	wchar.h \
 	cwchar \
@@ -879,7 +875,6 @@
 RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
 RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
 RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
-RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch)
 RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
 RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
 RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)