From: Simon Ruderich <simon@ruderich.org>
Date: Thu, 13 Jun 2013 00:25:58 +0000 (+0200)
Subject: configure.ac: fcntl.h is required.
X-Git-Tag: 0.1~66
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=e954d0fdfd110a15bf6cf149648def8a4603e71b;p=coloredstderr%2Fcoloredstderr.git

configure.ac: fcntl.h is required.
---

diff --git a/configure.ac b/configure.ac
index 3efe25d..7ef71f9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -36,7 +36,9 @@ if test "x$GCC" = xyes; then
     CFLAGS="-Wall -Wextra -Wconversion $CFLAGS"
 fi
 
-AC_CHECK_HEADERS([fcntl.h error.h])
+AC_CHECK_HEADERS([error.h])
+AC_CHECK_HEADERS([fcntl.h],
+                 [],[AC_MSG_ERROR([header is required])])
 
 AC_TYPE_PID_T
 AC_TYPE_SIZE_T