diff options
Diffstat (limited to 'xtract/xtract_macros.h')
| -rw-r--r-- | xtract/xtract_macros.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xtract/xtract_macros.h b/xtract/xtract_macros.h index 7cce4c0..534e1af 100644 --- a/xtract/xtract_macros.h +++ b/xtract/xtract_macros.h @@ -35,6 +35,7 @@ extern "C" { #define MIN(a, b) ((a) < (b) ? (a) : (b)) #define MAX(a, b) ((a) > (b) ? (a) : (b)) #define NOT_IMPLEMENTED printf("Feature not implemented yet.\n") +#define NEEDS_FFTW printf("LibXtract must be compiled with fftw support to use this function.\n") #ifdef __cplusplus } |