From: Brian Gaeke <gaeke@uiuc.edu>
Date: Tue, 22 Jun 2004 23:43:04 +0000 (+0000)
Subject: Call custom check (AC_FUNC_ISNAN) instead of using the generic function check.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8828eb58dd1b4171cbfee11a6b5146520da5208f;p=oota-llvm.git

Call custom check (AC_FUNC_ISNAN) instead of using the generic function check.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14335 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index ed08e8d94af..aebb7d6ba80 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -272,6 +272,8 @@ AC_CXX_HAVE_STD_ITERATOR
 AC_CXX_HAVE_BI_ITERATOR
 AC_CXX_HAVE_FWD_ITERATOR
 
+AC_FUNC_ISNAN
+
 dnl Checks for library functions.
 AC_FUNC_ALLOCA
 AC_FUNC_MMAP
@@ -286,7 +288,7 @@ then
 fi
 AC_HEADER_MMAP_ANONYMOUS
 AC_TYPE_SIGNAL
-AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty mkstemp getrusage isnan)
+AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty mkstemp getrusage)
 AC_CHECK_FUNC(mprotect,,AC_MSG_ERROR([Function mprotect() required but not found]))
 
 dnl Determine if the linker supports the -R option.