#ifdef HAVE_ACCELERATE
#include <Accelerate/Accelerate.h>
-#if !HAVE_AUBIO_DOUBLE
+#ifndef HAVE_AUBIO_DOUBLE
#define aubio_vDSP_mmov vDSP_mmov
#define aubio_vDSP_vmul vDSP_vmul
#define aubio_vDSP_vfill vDSP_vfill
#endif /* HAVE_ACCELERATE */
#ifdef HAVE_ATLAS
-#if !HAVE_AUBIO_DOUBLE
+#ifndef HAVE_AUBIO_DOUBLE
#define aubio_catlas_set catlas_sset
#define aubio_cblas_copy cblas_scopy
#define aubio_cblas_swap cblas_sswap
#endif
/* aliases to math.h functions */
-#if !HAVE_AUBIO_DOUBLE
+#ifndef HAVE_AUBIO_DOUBLE
#define EXP expf
#define COS cosf
#define SIN sinf
#define ROUND(x) FLOOR(x+.5)
/* aliases to complex.h functions */
-#if HAVE_AUBIO_DOUBLE || !defined(HAVE_COMPLEX_H) || defined(WIN32)
+#if defined(HAVE_AUBIO_DOUBLE) || !defined(HAVE_COMPLEX_H) || defined(WIN32)
/* mingw32 does not know about c*f functions */
#define EXPC cexp
/** complex = CEXPC(complex) */