be48a913cc
libsamplerate/src/samplerate.c:468:5: warning: "CPU_CLIPS_POSITIVE" is not defined, evaluates to 0 [-Wundef]
468 | #if CPU_CLIPS_POSITIVE == 0
| ^~~~~~~~~~~~~~~~~~
Signed-off-by: shizhenghui <shizhenghui@xiaomi.com>
76 lines
2.5 KiB
Plaintext
76 lines
2.5 KiB
Plaintext
############################################################################
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# libs/libc/audio/libsrc/Make.defs
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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ifeq ($(CONFIG_AUDIO_SRC),y)
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PACKAGE = libsamplerate
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VERSION = 0.2.2
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SRCPATH = audio/libsrc
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# Download and unpack tarball if no git repo found
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$(SRCPATH)/libsamplerate:
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ifeq ($(wildcard $(SRCPATH)/libsamplerate/.git),)
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$(call DOWNLOAD,https://codeload.github.com/libsndfile/libsamplerate/zip,master,$(SRCPATH)/libsamplerate.zip)
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$(Q) unzip -o $(SRCPATH)/libsamplerate.zip -d $(SRCPATH)
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$(Q) mv $(SRCPATH)/libsamplerate-master $(SRCPATH)/libsamplerate
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endif
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$(TOPDIR)/include/nuttx/audio/samplerate.h : $(SRCPATH)/libsamplerate
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$(Q) cp -rf $(SRCPATH)/libsamplerate/include/samplerate.h $(TOPDIR)$(DELIM)include$(DELIM)nuttx$(DELIM)audio$(DELIM)
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context:: $(TOPDIR)/include/nuttx/audio/samplerate.h
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CSRCS += samplerate.c
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CSRCS += src_sinc.c
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CSRCS += src_linear.c
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CSRCS += src_zoh.c
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CFLAGS += -DPACKAGE=\"$(PACKAGE)\" -DVERSION=\"$(VERSION)\"
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CFLAGS += ${INCDIR_PREFIX}$(TOPDIR)$(DELIM)include$(DELIM)nuttx$(DELIM)audio
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CFLAGS += -DCPU_CLIPS_NEGATIVE=0 -DCPU_CLIPS_POSITIVE=0
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ifeq ($(CONFIG_SINC_FAST_CONVERTER),y)
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CFLAGS += -DENABLE_SINC_FAST_CONVERTER
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endif
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ifeq ($(CONFIG_SINC_MEDIUM_CONVERTER),y)
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CFLAGS += -DENABLE_SINC_MEDIUM_CONVERTER
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endif
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ifeq ($(CONFIG_SINC_BEST_CONVERTER),y)
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CFLAGS += -DENABLE_SINC_BEST_CONVERTER
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endif
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VPATH += $(SRCPATH)/libsamplerate/src
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SUBDIRS += $(SRCPATH)/libsamplerate/src
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DEPPATH += --dep-path $(SRCPATH)/libsamplerate/src
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distclean::
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$(call DELDIR, $(TOPDIR)$(DELIM)include$(DELIM)nuttx$(DELIM)audio$(DELIM)samplerate.h)
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ifeq ($(wildcard $(SRCPATH)/libsamplerate/.git),)
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$(call DELDIR, $(SRCPATH)/libsamplerate)
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$(call DELFILE, $(SRCPATH)/libsamplerate.zip)
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endif
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endif
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