| 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) |
