---
 configure.ac |   21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

Index: libedit/configure.ac
===================================================================
--- libedit.orig/configure.ac
+++ libedit/configure.ac
@@ -56,6 +56,13 @@ AC_CHECK_LIB(ncurses, tgetent,,
   )]
 )
 
+PKG_CHECK_MODULES(LIBBSD, [libbsd-overlay],
+  [CFLAGS="$CFLAGS $LIBBSD_CFLAGS"
+   LIBS="$LIBS $LIBBSD_LIBS"
+   MODULES="$MODULES libbsd"
+   AC_SUBST([MODULES])]
+)
+
 ### deprecate option --enable-widec to turn on use of wide-character support
 EL_DEPRECATE_WIDEC
 
@@ -119,22 +126,26 @@ AC_PROG_GCC_TRADITIONAL
 #AC_FUNC_REALLOC
 AC_TYPE_SIGNAL
 AC_FUNC_STAT
-AC_CHECK_FUNCS([endpwent isascii memchr memset re_comp regcomp strcasecmp strchr strcspn strdup strerror strrchr strstr strtol issetugid wcsdup strlcpy strlcat getline vis strvis strunvis __secure_getenv secure_getenv])
+AC_CHECK_FUNCS([endpwent isascii memchr memset re_comp regcomp strcasecmp strchr strcspn strdup strerror strrchr strstr strtol issetugid wcsdup getline __secure_getenv secure_getenv])
+
+# fgetln
+AC_CHECK_FUNCS(fgetln, found_fgetln=yes, found_fgetln=no)
+AM_CONDITIONAL(HAVE_FGETLN, [test "x$found_fgetln" = xyes])
 
 # strlcpy
-AC_CHECK_FUNC(strlcpy, found_strlcpy=yes, found_strlcpy=no)
+AC_CHECK_FUNCS(strlcpy, found_strlcpy=yes, found_strlcpy=no)
 AM_CONDITIONAL(HAVE_STRLCPY, [test "x$found_strlcpy" = xyes])
 
 # strlcat
-AC_CHECK_FUNC(strlcat, found_strlcat=yes, found_strlcat=no)
+AC_CHECK_FUNCS(strlcat, found_strlcat=yes, found_strlcat=no)
 AM_CONDITIONAL(HAVE_STRLCAT, [test "x$found_strlcat" = xyes])
 
 # vis
-AC_CHECK_FUNC(vis, found_vis=yes, found_vis=no)
+AC_CHECK_FUNCS(vis, found_vis=yes, found_vis=no)
 AM_CONDITIONAL(HAVE_VIS, [test "x$found_vis" = xyes])
 
 # unvis
-AC_CHECK_FUNC(unvis, found_unvis=yes, found_unvis=no)
+AC_CHECK_FUNCS(unvis, found_unvis=yes, found_unvis=no)
 AM_CONDITIONAL(HAVE_UNVIS, [test "x$found_unvis" = xyes])