# HG changeset patch
# User Simon Josefsson <simon@josefsson.org>
# Date 1321688140 -3600
# Node ID 8cde7f4a7e977953e49cb76728118b7d122ab2fe
# Parent  7794e6651e42682f05d220d7e325c374ad621869
readline: Check for readline/history.h.

* m4/readline.m4 (gl_FUNC_READLINE): Check for readline/history.h.

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-11-19  Simon Josefsson  <simon@josefsson.org>
+
+	* m4/readline.m4 (gl_FUNC_READLINE): Check for readline/history.h.
+
 2011-11-18  Paul Eggert  <eggert@cs.ucla.edu>
 
 	test-getcwd: disambiguate exit status
diff --git a/m4/readline.m4 b/m4/readline.m4
--- a/m4/readline.m4
+++ b/m4/readline.m4
@@ -72,7 +72,7 @@
   AC_SUBST([LIBREADLINE])
   AC_SUBST([LTLIBREADLINE])
 
-  AC_CHECK_HEADERS([readline/readline.h])
+  AC_CHECK_HEADERS([readline/readline.h readline/history.h])
 ])
 
 # Prerequisites of lib/readline.c.