From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 10 Jun 2013 14:54:11 +0000 (+0200)
Subject: configure.ac: strdup() is no longer used, dup2() is optional.
X-Git-Tag: 0.1~79
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=db7cd10c74ccaa0aa32b8b3fc0ef050a64f87d51;p=coloredstderr%2Fcoloredstderr.git

configure.ac: strdup() is no longer used, dup2() is optional.
---

diff --git a/configure.ac b/configure.ac
index cb3af17..a4f04cc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -46,7 +46,7 @@ AC_C_INLINE
 AX_C___ATTRIBUTE__
 
 AC_FUNC_FORK
-AC_CHECK_FUNCS([dup2 memmove setenv strdup])
+AC_CHECK_FUNCS([memmove setenv])
 
 dnl Thanks to gperftools' configure.ac (https://code.google.com/p/gperftools).
 AC_MSG_CHECKING([for __builtin_expect])