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celt_sources = sources['CELT_SOURCES']
celt_sse_sources = sources['CELT_SOURCES_SSE']
celt_sse2_sources = sources['CELT_SOURCES_SSE2']
celt_sse4_1_sources = sources['CELT_SOURCES_SSE4_1']
celt_neon_intr_sources = sources['CELT_SOURCES_ARM_NEON_INTR']
celt_static_libs = []
foreach intr_name : ['sse', 'sse2', 'sse4_1', 'neon_intr']
have_intr = get_variable('have_' + intr_name)
if not have_intr
continue
endif
intr_sources = get_variable('celt_@0@_sources'.format(intr_name))
intr_args = get_variable('opus_@0@_args'.format(intr_name), [])
celt_static_libs += static_library('celt_' + intr_name, intr_sources,
c_args: intr_args,
include_directories: opus_includes,
install: false)
endforeach
have_arm_intrinsics_or_asm = have_arm_ne10
if (intrinsics_support.length() + asm_optimization.length() + inline_optimization.length()) > 0
have_arm_intrinsics_or_asm = true
endif
if host_cpu_family in ['arm', 'aarch64'] and have_arm_intrinsics_or_asm
celt_sources += sources['CELT_SOURCES_ARM']
if have_arm_ne10
celt_sources += sources['CELT_SOURCES_ARM_NE10']
endif
if opus_arm_external_asm
arm2gnu = [find_program('arm/arm2gnu.pl')] + arm2gnu_args
celt_sources_arm_asm = configure_file(input: 'arm/celt_pitch_xcorr_arm.s',
output: '@BASENAME@-gnu.S',
command: arm2gnu + ['@INPUT@'],
capture: true)
celt_arm_armopts_s = configure_file(input: 'arm/armopts.s.in',
output: 'arm/armopts.s',
configuration: opus_conf)
celt_static_libs += static_library('celt-armasm',
celt_arm_armopts_s, celt_sources_arm_asm,
install: false)
endif
endif
celt_c_args = []
if host_system == 'windows'
celt_c_args += ['-DDLL_EXPORT']
endif
celt_lib = static_library('opus-celt',
celt_sources,
c_args: celt_c_args,
include_directories: opus_includes,
link_whole: celt_static_libs,
dependencies: libm,
install: false)
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