← Back to branch summary

~ubuntu-branches/ubuntu/trusty/gnuradio/trusty

« back to all changes in this revision

Viewing changes to config/lf_cxx.m4

  • Committer: Bazaar Package Importer
  • Author(s): Bdale Garbee
  • Date: 2007-03-11 23:55:32 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20070311235532-qwd054rxqtiluifb
Tags: 3.0.3-1
http://bugs.debian.org/407368
* new upstream version
* tweak gnuradio-doc package to eliminate spurious subdirectory level
* add a usrp-doc binary package, recommended by the usrp package, and 
  include xmlto in build dependencies so usrp_guide.html gets generated, 
  closes: #407368

Show diffs side-by-side

added added

removed removed

Lines of Context:
config/lf_cxx.m4
85
85
 
86
86
  dnl Test whether C++ has std::isnan
87
87
  AC_MSG_CHECKING(whether C++ has std::isnan)
88
 
  AC_TRY_COMPILE([#include <math.h>], [
 
88
  AC_TRY_COMPILE([#include <cmath>], [
89
89
   std::isnan(0);
90
90
], [ AC_MSG_RESULT(yes)
91
91
        AC_DEFINE(CXX_HAS_STD_ISNAN,[],[Define if has std::isnan]) ],