diff options
| author | eb <eb@221aa14e-8319-0410-a670-987f0aec2ac5> | 2006-08-05 03:03:37 +0000 |
|---|---|---|
| committer | eb <eb@221aa14e-8319-0410-a670-987f0aec2ac5> | 2006-08-05 03:03:37 +0000 |
| commit | e20a5fd252815a5799908598abdecb4dafa73389 (patch) | |
| tree | 617566f395759324391b95dbc621568cb0cbd2ea /configure.ac | |
| parent | 46d07539cf7c560031582c0cd80796ae8694996e (diff) | |
believed to have fixed ticket:7
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3163 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 68e8837c5c..810282a37f 100644 --- a/configure.ac +++ b/configure.ac @@ -90,6 +90,8 @@ AC_CHECK_LIB(m, sincosf,[AC_DEFINE([HAVE_SINCOSF],[1],[Define to 1 if your syste AC_CHECK_LIB(m, sinf, [AC_DEFINE([HAVE_SINF],[1],[Define to 1 if your system has `sinf'.])]) AC_CHECK_LIB(m, cosf, [AC_DEFINE([HAVE_COSF],[1],[Define to 1 if your system has `cosf'.])]) AC_CHECK_LIB(m, trunc, [AC_DEFINE([HAVE_TRUNC],[1],[Define to 1 if your system has `trunc'.])]) +AC_CHECK_LIB(m, exp10, [AC_DEFINE([HAVE_EXP10],[1],[Define to 1 if your system has 'exp10'.])]) + AH_BOTTOM([ #ifndef HAVE_TRUNC #include <math.h> @@ -98,6 +100,14 @@ inline static double trunc(double x) return x >= 0 ? floor(x) : ceil(x); } #endif + +#ifndef HAVE_EXP10 +#include <math.h> +inline static double exp10(double x) +{ + return pow(10.0, x); +} +#endif ]) GR_CHECK_SHM_OPEN |