From: Bruno Haible <bruno@clisp.org>
Date: Thu, 31 Dec 2009 21:27:32 +0000 (+0100)
Subject: Fix bug in last change of m4/sys_select_h.m4.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f8fcf1d705639f175f1e4b483a86b51cbeee2f0;p=pspp

Fix bug in last change of m4/sys_select_h.m4.
---

diff --git a/ChangeLog b/ChangeLog
index 4ded8a8b99..10e9366574 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2009-12-31  Bruno Haible  <bruno@clisp.org>
+
+	* m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Invoke
+	gl_CHECK_NEXT_HEADERS before testing ac_cv_header_sys_select_h, not
+	afterwards.
+
 2009-12-31  Bruno Haible  <bruno@clisp.org>
 
 	* m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H_DEFAULTS): Don't set
diff --git a/m4/sys_select_h.m4 b/m4/sys_select_h.m4
index a652dac83d..154d3e1927 100644
--- a/m4/sys_select_h.m4
+++ b/m4/sys_select_h.m4
@@ -45,13 +45,13 @@ AC_DEFUN([gl_HEADER_SYS_SELECT],
           ])
       fi
     ])
+  gl_CHECK_NEXT_HEADERS([sys/select.h])
   if test $ac_cv_header_sys_select_h = yes; then
     HAVE_SYS_SELECT_H=1
   else
     HAVE_SYS_SELECT_H=0
   fi
   AC_SUBST([HAVE_SYS_SELECT_H])
-  gl_CHECK_NEXT_HEADERS([sys/select.h])
   if test $gl_cv_header_sys_select_h_selfcontained != yes; then
     gl_PREREQ_SYS_H_WINSOCK2
   fi