1################################################################################ 2# 3# liquid-dsp 4# 5################################################################################ 6 7LIQUID_DSP_VERSION = 1.3.2 8LIQUID_DSP_SITE = $(call github,jgaeddert,liquid-dsp,v$(LIQUID_DSP_VERSION)) 9LIQUID_DSP_LICENSE = MIT 10LIQUID_DSP_LICENSE_FILES = LICENSE 11LIQUID_DSP_INSTALL_STAGING = YES 12LIQUID_DSP_AUTORECONF = YES 13 14LIQUID_DSP_CONF_ENV = \ 15 ax_cv_have_mmx_ext=$(if $(BR2_X86_CPU_HAS_MMX),yes,no) \ 16 ax_cv_have_sse_ext=$(if $(BR2_X86_CPU_HAS_SSE),yes,no) \ 17 ax_cv_have_sse2_ext=$(if $(BR2_X86_CPU_HAS_SSE2),yes,no) \ 18 ax_cv_have_sse3_ext=$(if $(BR2_X86_CPU_HAS_SSE3),yes,no) \ 19 ax_cv_have_ssse3_ext=$(if $(BR2_X86_CPU_HAS_SSSE3),yes,no) \ 20 ax_cv_have_sse41_ext=$(if $(BR2_X86_CPU_HAS_SSE4),yes,no) \ 21 ax_cv_have_sse42_ext=$(if $(BR2_X86_CPU_HAS_SSE42),yes,no) \ 22 ax_cv_have_avx_ext=$(if $(BR2_X86_CPU_HAS_AVX),yes,no) 23 24LIQUID_DSP_CFLAGS = $(TARGET_CFLAGS) 25LIQUID_DSP_LDFLAGS = $(TARGET_LDFLAGS) 26 27# Speed over accuracy trade off 28ifeq ($(BR2_PACKAGE_LIQUID_DSP_FAST),y) 29LIQUID_DSP_CFLAGS += -ffast-math 30endif 31 32# use FFTW instead of built-in FFT 33ifeq ($(BR2_PACKAGE_FFTW_SINGLE),y) 34LIQUID_DSP_LDFLAGS += -lfftw3f 35LIQUID_DSP_DEPENDENCIES += fftw-single 36endif 37 38# disable altivec, it has build issues 39ifeq ($(BR2_powerpc)$(BR2_powerpc64)$(BR2_powerpc64le),y) 40LIQUID_DSP_CONF_OPTS += --enable-simdoverride 41endif 42 43LIQUID_DSP_CONF_OPTS += \ 44 CFLAGS="$(LIQUID_DSP_CFLAGS)" \ 45 LDFLAGS="$(LIQUID_DSP_LDFLAGS)" 46 47$(eval $(autotools-package)) 48