110 lines
3.3 KiB
Plaintext
110 lines
3.3 KiB
Plaintext
############################################################################
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# fs/vfs/Make.defs
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#
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# Copyright (C) 2014-2015, 2017 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# If there are no file descriptors configured, then a small part of the
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# logic in this directory may still apply to socket descriptors
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ifeq ($(CONFIG_NFILE_DESCRIPTORS),0)
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ifneq ($(CONFIG_NSOCKET_DESCRIPTORS),0)
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# Socket descriptor support
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CSRCS += fs_close.c fs_read.c fs_write.c fs_ioctl.c
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# Support for network access using streams
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ifneq ($(CONFIG_NFILE_STREAMS),0)
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CSRCS += fs_fdopen.c
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endif
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# Support for poll() and select() (which derives from poll()
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ifneq ($(CONFIG_DISABLE_POLL),y)
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CSRCS += fs_poll.c fs_select.c
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endif
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# Support for sendfile()
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ifeq ($(CONFIG_NET_SENDFILE),y)
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CSRCS += fs_sendfile.c
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endif
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# Include vfs build support
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DEPPATH += --dep-path vfs
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VPATH += :vfs
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endif
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else
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# Common file/socket descriptor support
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CSRCS += fs_close.c fs_dup.c fs_dup2.c fs_fcntl.c fs_dupfd.c fs_dupfd2.c
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CSRCS += fs_epoll.c fs_fstat.c fs_fstatfs.c fs_getfilep.c fs_ioctl.c
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CSRCS += fs_lseek.c fs_mkdir.c fs_open.c fs_poll.c fs_read.c fs_rename.c
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CSRCS += fs_rmdir.c fs_statfs.c fs_stat.c fs_select.c fs_unlink.c fs_write.c
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# Certain interfaces are not available if there is no mountpoint support
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ifneq ($(CONFIG_DISABLE_MOUNTPOINT),y)
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CSRCS += fs_fsync.c
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endif
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# Support for positional file access
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CSRCS += fs_pread.c fs_pwrite.c
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ifneq ($(CONFIG_PSEUDOFS_SOFTLINKS),0)
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CSRCS += fs_link.c fs_readlink.c
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endif
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# Stream support
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ifneq ($(CONFIG_NFILE_STREAMS),0)
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CSRCS += fs_fdopen.c
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endif
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# Support for sendfile()
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ifeq ($(CONFIG_NET_SENDFILE),y)
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CSRCS += fs_sendfile.c
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endif
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# Include vfs build support
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DEPPATH += --dep-path vfs
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VPATH += :vfs
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endif
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