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Applied patch to fix ticket:117
author
eb
<eb@221aa14e-8319-0410-a670-987f0aec2ac5>
Mon, 18 Dec 2006 17:55:04 +0000
(17:55 +0000)
committer
eb
<eb@221aa14e-8319-0410-a670-987f0aec2ac5>
Mon, 18 Dec 2006 17:55:04 +0000
(17:55 +0000)
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4137
221aa14e
-8319-0410-a670-
987f0aec2ac5
config/lf_cxx.m4
patch
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diff --git
a/config/lf_cxx.m4
b/config/lf_cxx.m4
index c2b3cd5399ccf31056e402a3860240ede81aa545..9465290b943541f313a7d4b5c9f9677742368180 100644
(file)
--- a/
config/lf_cxx.m4
+++ b/
config/lf_cxx.m4
@@
-85,7
+85,7
@@
AC_DEFUN([LF_CXX_PORTABILITY],[
dnl Test whether C++ has std::isnan
AC_MSG_CHECKING(whether C++ has std::isnan)
- AC_TRY_COMPILE([#include <
math.
h>], [
+ AC_TRY_COMPILE([#include <
cmat
h>], [
std::isnan(0);
], [ AC_MSG_RESULT(yes)
AC_DEFINE(CXX_HAS_STD_ISNAN,[],[Define if has std::isnan]) ],