romfs.cdl

来自「eCos操作系统源码」· CDL 代码 · 共 112 行

# ====================================================================
#
#      romfs.cdl
#
#      ROM Filesystem configuration data
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
##
## eCos is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free
## Software Foundation; either version 2 or (at your option) any later version.
##
## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
## WARRANTY; without even the implied warranty of MERCHANTABILITY or
## FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License along
## with eCos; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
##
## As a special exception, if other files instantiate templates or use macros
## or inline functions from this file, or you compile this file and link it
## with other works to produce a work based on this file, this file does not
## by itself cause the resulting work to be covered by the GNU General Public
## License. However the source code for this file must still be made available
## in accordance with section (3) of the GNU General Public License.
##
## This exception does not invalidate any other reasons why a work based on
## this file might be covered by the GNU General Public License.
##
## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
## at http://sources.redhat.com/ecos/ecos-license/
## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      nickg
# Original data:  nickg
# Contributors:   [e-mail]
# Date:           2000-08-01
#
#####DESCRIPTIONEND####
#
# ====================================================================

cdl_package CYGPKG_FS_ROM {
    display        "ROM filesystem"
    doc            ref/fileio.html
    include_dir    cyg/romfs

    requires       CYGPKG_IO_FILEIO

    requires       CYGPKG_ISOINFRA
    requires       CYGINT_ISO_ERRNO
    requires       CYGINT_ISO_ERRNO_CODES

    implements     CYGINT_IO_FILEIO_FS
    
    compile        -library=libextras.a romfs.c

    # ----------------------------------------------------------------
    # Tests

    cdl_component CYGTST_ROMFS_BUILD_TESTS {
        display       "Build ROMFS tests"
        flavor        bool
        no_define
        default_value 0
        requires      CYGINT_LIBC_STARTUP_CONTEXT
        requires      CYGINT_ISO_STDIO_FORMATTED_IO
        requires      CYGINT_ISO_STRERROR
        description   "
                This option enables the building of the ROMFS tests."

        # FIXME: host compiler/flags should be provided by config system
        make -priority 100 {
            <PREFIX>/bin/mk_romfs: <PACKAGE>/support/mk_romfs.c
            @mkdir -p "$(dir $@)"
            @$(HOST_CC) -g -O2 -o $@ $< || cc -g -O2 -o $@ $< || gcc -g -O2 -o $@ $<
        }
    
        make -priority 100 {
            <PREFIX>/include/cyg/romfs/testromfs.h : $(PREFIX)/bin/mk_romfs <PACKAGE>/support/file2c.tcl
            $(PREFIX)/bin/mk_romfs $(REPOSITORY)/$(PACKAGE)/tests/testromfs testromfs.bin
            @mkdir -p "$(dir $@)"
            # work around cygwin path problems by copying to build dir
            @cp $(REPOSITORY)/$(PACKAGE)/support/file2c.tcl .
            sh file2c.tcl testromfs.bin testromfs.h
            @rm -f $@ file2c.tcl
            @cp testromfs.h $@
        }
    
    
        cdl_option CYGPKG_FS_ROM_TESTS {
            display "ROM FS tests"
            flavor  data
            no_define
            calculated { "tests/fileio1.c" }
                description   "
                    This option specifies the set of tests for the ROM FS package."
        }
    }
}

# End of romfs.cdl