1*4882a593Smuzhiyun################################################################################ 2*4882a593Smuzhiyun# 3*4882a593Smuzhiyun# liquid-dsp 4*4882a593Smuzhiyun# 5*4882a593Smuzhiyun################################################################################ 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunLIQUID_DSP_VERSION = 1.3.2 8*4882a593SmuzhiyunLIQUID_DSP_SITE = $(call github,jgaeddert,liquid-dsp,v$(LIQUID_DSP_VERSION)) 9*4882a593SmuzhiyunLIQUID_DSP_LICENSE = MIT 10*4882a593SmuzhiyunLIQUID_DSP_LICENSE_FILES = LICENSE 11*4882a593SmuzhiyunLIQUID_DSP_INSTALL_STAGING = YES 12*4882a593SmuzhiyunLIQUID_DSP_AUTORECONF = YES 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunLIQUID_DSP_CONF_ENV = \ 15*4882a593Smuzhiyun ax_cv_have_mmx_ext=$(if $(BR2_X86_CPU_HAS_MMX),yes,no) \ 16*4882a593Smuzhiyun ax_cv_have_sse_ext=$(if $(BR2_X86_CPU_HAS_SSE),yes,no) \ 17*4882a593Smuzhiyun ax_cv_have_sse2_ext=$(if $(BR2_X86_CPU_HAS_SSE2),yes,no) \ 18*4882a593Smuzhiyun ax_cv_have_sse3_ext=$(if $(BR2_X86_CPU_HAS_SSE3),yes,no) \ 19*4882a593Smuzhiyun ax_cv_have_ssse3_ext=$(if $(BR2_X86_CPU_HAS_SSSE3),yes,no) \ 20*4882a593Smuzhiyun ax_cv_have_sse41_ext=$(if $(BR2_X86_CPU_HAS_SSE4),yes,no) \ 21*4882a593Smuzhiyun ax_cv_have_sse42_ext=$(if $(BR2_X86_CPU_HAS_SSE42),yes,no) \ 22*4882a593Smuzhiyun ax_cv_have_avx_ext=$(if $(BR2_X86_CPU_HAS_AVX),yes,no) 23*4882a593Smuzhiyun 24*4882a593SmuzhiyunLIQUID_DSP_CFLAGS = $(TARGET_CFLAGS) 25*4882a593SmuzhiyunLIQUID_DSP_LDFLAGS = $(TARGET_LDFLAGS) 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun# Speed over accuracy trade off 28*4882a593Smuzhiyunifeq ($(BR2_PACKAGE_LIQUID_DSP_FAST),y) 29*4882a593SmuzhiyunLIQUID_DSP_CFLAGS += -ffast-math 30*4882a593Smuzhiyunendif 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun# use FFTW instead of built-in FFT 33*4882a593Smuzhiyunifeq ($(BR2_PACKAGE_FFTW_SINGLE),y) 34*4882a593SmuzhiyunLIQUID_DSP_LDFLAGS += -lfftw3f 35*4882a593SmuzhiyunLIQUID_DSP_DEPENDENCIES += fftw-single 36*4882a593Smuzhiyunendif 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun# disable altivec, it has build issues 39*4882a593Smuzhiyunifeq ($(BR2_powerpc)$(BR2_powerpc64)$(BR2_powerpc64le),y) 40*4882a593SmuzhiyunLIQUID_DSP_CONF_OPTS += --enable-simdoverride 41*4882a593Smuzhiyunendif 42*4882a593Smuzhiyun 43*4882a593SmuzhiyunLIQUID_DSP_CONF_OPTS += \ 44*4882a593Smuzhiyun CFLAGS="$(LIQUID_DSP_CFLAGS)" \ 45*4882a593Smuzhiyun LDFLAGS="$(LIQUID_DSP_LDFLAGS)" 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun$(eval $(autotools-package)) 48