# ====================================================================
#
#      isoinfra.cdl
#
#      ISO C and POSIX standards infrastructure package configuration data
#
# ====================================================================
#####COPYRIGHTBEGIN####
#                                                                          
# -------------------------------------------                              
# The contents of this file are subject to the Red Hat eCos Public License 
# Version 1.1 (the "License"); you may not use this file except in         
# compliance with the License.  You may obtain a copy of the License at    
# http://www.redhat.com/                                                   
#                                                                          
# Software distributed under the License is distributed on an "AS IS"      
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the 
# License for the specific language governing rights and limitations under 
# the License.                                                             
#                                                                          
# The Original Code is eCos - Embedded Configurable Operating System,      
# released September 30, 1998.                                             
#                                                                          
# The Initial Developer of the Original Code is Red Hat.                   
# Portions created by Red Hat are                                          
# Copyright (C) 1998, 1999, 2000 Red Hat, Inc.                             
# All Rights Reserved.                                                     
# -------------------------------------------                              
#                                                                          
#####COPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s):      jlarmour
# Contributors:
# Date:           2000-04-07
#
#####DESCRIPTIONEND####
#
# ====================================================================

cdl_package CYGPKG_ISOINFRA {
    display       "ISO C and POSIX infrastructure"
    description   "
        eCos supports implementations of ISO C libraries and POSIX
        implementations. This package provides infrastructure used by
        all such implementations."


# ====================================================================

    cdl_component CYGPKG_ISO_STARTUP {
        display       "Startup and termination"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_MAIN_STARTUP {
            display       "main() startup implementations"
            description   "
                Implementations of this interface arrange for a user-supplied
                main() to be called in an ISO compatible environment."
            requires      { 1 >= CYGINT_ISO_MAIN_STARTUP }
        }

        cdl_interface CYGINT_ISO_ENVIRON {
            display       "environ implementations"
            description   "
                Implementations of this interface provide the environ
                variable required by POSIX."
            requires      { 1 >= CYGINT_ISO_ENVIRON }
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_CTYPE_H {
        display       "ctype.h functions"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_CTYPE {
            display       "Number of implementations of ctype functions"
            requires      { 1 >= CYGINT_ISO_CTYPE }
        }
    
        cdl_option CYGBLD_ISO_CTYPE_HEADER {
            display       "Ctype implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_ERRNO {
        display       "Error handling"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_ERRNO_CODES {
            display       "Number of implementations of error codes"
            requires      { 1 >= CYGINT_ISO_ERRNO_CODES }
        }
    
        cdl_option CYGBLD_ISO_ERRNO_CODES_HEADER {
            display       "Error codes implementation header"
            flavor        booldata
            default_value 0
        }
    
        cdl_interface CYGINT_ISO_ERRNO {
            display       "Number of implementations of errno variable"
            requires      { 1 >= CYGINT_ISO_ERRNO }
        }
    
        cdl_option CYGBLD_ISO_ERRNO_HEADER {
            display       "errno variable implementation header"
            flavor        booldata
            default_value 0
        }
    
    }

# ====================================================================

    cdl_component CYGPKG_ISO_LOCALE {
        display       "Locale-related functions"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_LOCALE {
            display       "Number of implementations of locale functions"
            requires      { 1 >= CYGINT_ISO_LOCALE }
        }
    
        cdl_option CYGBLD_ISO_LOCALE_HEADER {
            display       "Locale implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_STDIO {
        display       "Standard I/O-related functionality"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_STDIO_FILETYPES {
            display       "Number of implementations of stdio file types"
            requires      { 1 >= CYGINT_ISO_STDIO_FILETYPES }
        }

        cdl_option CYGBLD_ISO_STDIO_FILETYPES_HEADER {
            display       "Stdio file types implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_FILEOPS {
            display       "Number of implementations of stdio file operations"
            requires      { 1 >= CYGINT_ISO_STDIO_FILEOPS }
        }
    
        cdl_option CYGBLD_ISO_STDIO_FILEOPS_HEADER {
            display       "Stdio file operations implementation header"
            description   "
                This header controls the file system operations on a file
                such as remove(), rename(), tmpfile(), tmpnam() and associated
                constants."
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_FILEACCESS {
            display       "Number of implementations of stdio file access \
                          functionals"
            requires      { 1 >= CYGINT_ISO_STDIO_FILEACCESS }
        }
    
        cdl_option CYGBLD_ISO_STDIO_FILEACCESS_HEADER {
            display       "Stdio file access implementation header"
            description   "
                This header controls the file access operations
                such as fclose(), fflush(), fopen(), freopen(), setbuf(),
                setvbuf(), and associated constants."
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_FORMATTED_IO {
            display       "Number of implementations of stdio formatted I/O"
            requires      { 1 >= CYGINT_ISO_STDIO_FORMATTED_IO }
        }
    
        cdl_option CYGBLD_ISO_STDIO_FORMATTED_IO_HEADER {
            display       "Stdio formatted I/O implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_CHAR_IO {
            display       "Number of implementations of stdio character I/O"
            requires      { 1 >= CYGINT_ISO_STDIO_CHAR_IO }
        }
    
        cdl_option CYGBLD_ISO_STDIO_CHAR_IO_HEADER {
            display       "Stdio character I/O implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_DIRECT_IO {
            display       "Number of implementations of stdio direct I/O"
            requires      { 1 >= CYGINT_ISO_STDIO_DIRECT_IO }
        }
    
        cdl_option CYGBLD_ISO_STDIO_DIRECT_IO_HEADER {
            display       "Stdio direct I/O implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_FILEPOS {
            display       "Number of implementations of stdio file positioning"
            requires      { 1 >= CYGINT_ISO_STDIO_FILEPOS }
        }
    
        cdl_option CYGBLD_ISO_STDIO_FILEPOS {
            display       "Stdio file positioning implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDIO_ERROR {
            display       "Number of implementations of stdio error handling"
            requires      { 1 >= CYGINT_ISO_STDIO_ERROR }
        }
    
        cdl_option CYGBLD_ISO_STDIO_ERROR_HEADER {
            display       "Stdio error handling implementation header"
            flavor        booldata
            default_value 0
        }

    }

# ====================================================================

    cdl_component CYGPKG_ISO_STDLIB {
        display       "Standard general utility functions"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_STDLIB_STRCONV {
            display       "String conversion function implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_STRCONV }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_STRCONV_HEADER {
            display       "String conversion function implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDLIB_STRCONV_FLOAT {
            display       "String to FP conversion function implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_STRCONV_FLOAT }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_STRCONV_FLOAT_HEADER {
            display       "String to FP conversion function implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_RAND {
            display       "Random number generator implementations"
            requires      { 1 >= CYGINT_ISO_RAND }
        }
    
        cdl_option CYGBLD_ISO_RAND_HEADER {
            display       "Random number generator implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_MALLOC {
            display       "Malloc implementations"
            requires      { 1 >= CYGINT_ISO_MALLOC }
        }
    
        cdl_option CYGBLD_ISO_MALLOC_HEADER {
            display       "Malloc implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_MALLINFO {
            display       "Mallinfo() implementations"
            requires      { 1 >= CYGINT_ISO_MALLINFO }
        }
    
        cdl_option CYGBLD_ISO_MALLINFO_HEADER {
            display       "Mallinfo() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_EXIT {
            display       "Program exit functionality implementations"
            requires      { 1 >= CYGINT_ISO_EXIT }
        }
    
        cdl_option CYGBLD_ISO_EXIT_HEADER {
            display       "Program exit functionality implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDLIB_ENVIRON {
            display       "Program environment implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_ENVIRON }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_ENVIRON_HEADER {
            display       "Program environment implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDLIB_SYSTEM {
            display       "system() implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_SYSTEM }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_SYSTEM_HEADER {
            display       "system() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_BSEARCH {
            display       "bsearch() implementations"
            requires      { 1 >= CYGINT_ISO_BSEARCH }
        }
    
        cdl_option CYGBLD_ISO_BSEARCH_HEADER {
            display       "bsearch() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_QSORT {
            display       "qsort() implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_QSORT }
        }
    
        cdl_option CYGBLD_ISO_QSORT_HEADER {
            display       "qsort() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_ABS {
            display       "abs()/labs() implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_ABS }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_ABS_HEADER {
            display       "abs()/labs() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_DIV {
            display       "div()/ldiv() implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_DIV }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_DIV_HEADER {
            display       "div()/ldiv() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STDLIB_MULTIBYTE {
            display       "Multibyte character implementations"
            requires      { 1 >= CYGINT_ISO_STDLIB_MULTIBYTE }
        }
    
        cdl_option CYGBLD_ISO_STDLIB_MULTIBYTE_HEADER {
            display       "Multibyte character implementation header"
            flavor        booldata
            default_value 0
        }

        
    }

# ====================================================================

    cdl_component CYGPKG_ISO_STRING {
        display       "String functions"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_STRERROR {
            display       "Number of implementations of strerror() function"
            requires      { 1 >= CYGINT_ISO_STRERROR }
        }
    
        cdl_option CYGBLD_ISO_STRERROR_HEADER {
            display       "strerror() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGBLD_ISO_MEMCPY_HEADER {
            display       "memcpy() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGBLD_ISO_MEMSET_HEADER {
            display       "memset() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STRTOK_R {
            display       "Number of implementations of strtok_r() function"
            requires      { 1 >= CYGINT_ISO_STRTOK_R }
        }
    
        cdl_option CYGBLD_ISO_STRTOK_R_HEADER {
            display       "strtok_r() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STRING_LOCALE_FUNCS {
            display       "Number of implementations of locale-specific string \
                           functions"
            description   "
                This covers locale-dependent string functions such as strcoll()
                and strxfrm()."
            requires      { 1 >= CYGINT_ISO_STRING_LOCALE_FUNCS }
        }
    
        cdl_option CYGBLD_ISO_STRING_LOCALE_FUNCS_HEADER {
            display       "Locale-specific string functions' implementation \
                           header"
            description   "
                This covers locale-dependent string functions such as strcoll()
                and strxfrm()."
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STRING_BSD_FUNCS {
            display       "Number of implementations of BSD string functions"
            requires      { 1 >= CYGINT_ISO_STRING_BSD_FUNCS }
        }
    
        cdl_option CYGBLD_ISO_STRING_BSD_FUNCS_HEADER {
            display       "BSD string functions' implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STRING_MEMFUNCS {
            display       "Number of implementations of other mem*() functions"
            requires      { 1 >= CYGINT_ISO_STRING_MEMFUNCS }
        }
    
        cdl_option CYGBLD_ISO_STRING_MEMFUNCS_HEADER {
            display       "Other mem*() functions' implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_STRING_STRFUNCS {
            display       "Number of implementations of other ISO C str*() \
                           functions"
            description   "
                This covers the other str*() functions defined by ISO C."
            requires      { 1 >= CYGINT_ISO_STRING_STRFUNCS }
        }
    
        cdl_option CYGBLD_ISO_STRING_STRFUNCS_HEADER {
            display       "Other ISO C str*() functions' implementation \
                           header"
            description   "
                This covers the other str*() functions defined by ISO C."
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_TIME {
        display       "Clock and time functionality"
        flavor        none
        no_define

        cdl_option CYGBLD_ISO_TIME_T_HEADER {
            display       "time_t implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGBLD_ISO_CLOCK_T_HEADER {
            display       "clock_t implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGBLD_ISO_STRUCTTIMEVAL_HEADER {
            display       "struct timeval implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_POSIX_TIMER_TYPES {
            display       "Number of implementations of POSIX timer types"
            requires      { 1 >= CYGINT_ISO_POSIX_TIMER_TYPES }
        }
    
        cdl_option CYGBLD_ISO_POSIX_TIMER_TYPES_HEADER {
            display       "POSIX timer types implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_C_TIME_TYPES {
            display       "Number of implementations of ISO C types"
            requires      { 1 >= CYGINT_ISO_C_TIME_TYPES }
        }
    
        cdl_option CYGBLD_ISO_C_TIME_TYPES_HEADER {
            display       "ISO C time types implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_POSIX_TIMERS {
            display       "Number of implementations of POSIX timers"
            requires      { 1 >= CYGINT_ISO_POSIX_TIMERS }
# FIXME  should use this:   define _POSIX_TIMERS        
            define_proc {
                puts $::cdl_header "#if CYGINT_ISO_POSIX_TIMERS"
                puts $::cdl_header "# define _POSIX_TIMERS 1"
                puts $::cdl_header "#endif"
            }
        }
    
        cdl_option CYGBLD_ISO_POSIX_TIMERS_HEADER {
            display       "POSIX timer implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_C_CLOCK_FUNCS {
            display       "Number of implementations of ISO C clock functions"
            requires      { 1 >= CYGINT_ISO_C_CLOCK_FUNCS }
        }
    
        cdl_option CYGBLD_ISO_C_CLOCK_FUNCS_HEADER {
            display       "ISO C clock functions' implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_TZSET {
            display       "Number of implementations of tzset() function"
            requires      { 1 >= CYGINT_ISO_TZSET }
        }
    
        cdl_option CYGBLD_ISO_TZSET_HEADER {
            display       "tzset() implementation header"
            flavor        booldata
            default_value 0
        }
    }


# ====================================================================

    cdl_component CYGPKG_ISO_SIGNAL {
        display       "Signal functionality"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_SIGNAL_NUMBERS {
            display       "Number of implementations of signal numbers"
            requires      { 1 >= CYGINT_ISO_SIGNAL_NUMBERS }
        }
    
        cdl_option CYGBLD_ISO_SIGNAL_NUMBERS_HEADER {
            display       "Signal numbering implementation header"
            description   "This header provides the mapping of signal
                           names (e.g. SIGBUS) to numbers."
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_SIGNAL_IMPL {
            display       "Number of signal implementations"
            requires      { 1 >= CYGINT_ISO_SIGNAL_IMPL }
        }
    
        cdl_option CYGBLD_ISO_SIGNAL_IMPL_HEADER {
            display       "Signals implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_POSIX_REALTIME_SIGNALS {
	    display       "POSIX real time signals feature test macro"
	    description   "This defines the POSIX feature test macro
	                   that indicates that the POSIX real time signals
                           are present."
            requires { 1 >= CYGINT_POSIX_REALTIME_SIGNALS }
# FIXME  should use this:           define        _POSIX_REALTIME_SIGNALS
            define_proc {
                puts $::cdl_header "#if CYGINT_POSIX_REALTIME_SIGNALS"
                puts $::cdl_header "# define _POSIX_REALTIME_SIGNALS 1"
                puts $::cdl_header "#endif"
            }
	}

    }

# ====================================================================

    cdl_component CYGPKG_ISO_SETJMP {
        display       "Non-local jumps functionality"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_SETJMP {
            display       "setjmp() / longjmp() implementations"
            requires      { 1 >= CYGINT_ISO_SETJMP }
        }
    
        cdl_option CYGBLD_ISO_SETJMP_HEADER {
            display       "setjmp() / longjmp() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_SIGSETJMP {
            display       "sigsetjmp() / siglongjmp() implementations"
            requires      { 1 >= CYGINT_ISO_SIGSETJMP }
        }
    
        cdl_option CYGBLD_ISO_SIGSETJMP_HEADER {
            display       "sigsetjmp() / siglongjmp() implementation header"
            flavor        booldata
            default_value 0
        }
    }


# ====================================================================

    cdl_option CYGBLD_ISO_ASSERT_HEADER {
        display       "Assertions implementation header"
        flavor        booldata
        default_value 0
    }


# ====================================================================

    cdl_component CYGPKG_ISO_POSIX_FCNTL {
        display       "POSIX file control"
        description   "This covers the POSIX file control definitions,
                       normally found in <fcntl.h>"
        flavor        none
        no_define

        cdl_option CYGBLD_ISO_OFLAG_HEADER {
            display       "POSIX open flags implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_FCNTL {
            display       "POSIX fcntl() implementations"
            requires      { 1 >= CYGINT_ISO_FCNTL }
        }
    
        cdl_option CYGBLD_ISO_FCNTL_HEADER {
            display       "POSIX fcntl() implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_interface CYGINT_ISO_OPEN {
            display       "POSIX file open implementations"
            requires      { 1 >= CYGINT_ISO_OPEN }
        }
    
        cdl_option CYGBLD_ISO_OPEN_HEADER {
            display       "POSIX file open implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_option CYGBLD_ISO_STAT_DEFS_HEADER {
        display       "<sys/stat.h> definitions implementation header"
        flavor        booldata
        default_value 0
    }


# ====================================================================

    cdl_interface CYGINT_ISO_DIRENT {
            display       "POSIX directory reading implementation"
            requires      { 1 >= CYGINT_ISO_DIRENT }
    }

    cdl_option CYGBLD_ISO_DIRENT_HEADER {
        display       "<dirent.h> definitions implementation header"
        flavor        booldata
        default_value 0
    }

# ====================================================================

    cdl_component CYGPKG_ISO_POSIX_TYPES {
        display       "POSIX <sys/types.h> contents"
        description   "This covers the types required by POSIX to be in
                       <sys/types.h>"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_PTHREADTYPES {
            display       "POSIX thread types implementations"
            requires      { 1 >= CYGINT_ISO_PTHREADTYPES }
        }
    
        cdl_option CYGBLD_ISO_PTHREADTYPES_HEADER {
            display       "POSIX thread types implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGBLD_ISO_SSIZE_T_HEADER {
            display       "ssize_t implementation header"
            flavor        booldata
            default_value 0
        }
        cdl_option CYGBLD_ISO_FSTYPES_HEADER {
            display       "Filesystem types implementation header"
            flavor        booldata
            default_value 0
        }
        cdl_option CYGBLD_ISO_SCHEDTYPES_HEADER {
            display       "gid_t, pid_t, uid_t implementation header"
            flavor        booldata
            default_value 0
        }
    }


# ====================================================================

    cdl_component CYGPKG_ISO_EXTRA_TYPES {
        display       "Non-POSIX <sys/types.h> contents"
        description   "This covers the extra types required by non-POSIX
                       packages to be in <sys/types.h>. These would normally
	               only be visible if _POSIX_SOURCE is not defined."
        flavor        none
        no_define

	cdl_interface CYGINT_ISO_BSDTYPES {
	    display   "BSD compatible types"
	    requires  { 1 >= CYGINT_ISO_BSDTYPES }
	}

        cdl_option CYGBLD_ISO_BSDTYPES_HEADER {
            display       "BSD types header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_UTSNAME {
	display       "Utsname structure"
	flavor        none
	no_define

	cdl_option CYGBLD_ISO_UTSNAME_HEADER {
	    display    "Utsname header"
	    flavor     booldata
	    default_value 0
	}
    }

# ====================================================================

    cdl_component CYGPKG_ISO_SCHED {
        display       "POSIX scheduler"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_SCHED_IMPL {
            display       "POSIX scheduler implementations"
            requires      { 1 >= CYGINT_ISO_SCHED_IMPL }
        }
    
        cdl_option CYGBLD_ISO_SCHED_IMPL_HEADER {
            display       "POSIX scheduler implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_SEMAPHORES {
        display       "POSIX semaphores"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_SEMAPHORES {
            display       "POSIX semaphore implementations"
            requires      { 1 >= CYGINT_ISO_SEMAPHORES }
# FIXME  should use this:           define        _POSIX_SEMAPHORES
            define_proc {
                puts $::cdl_header "#if CYGINT_ISO_SEMAPHORES"
                puts $::cdl_header "# define _POSIX_SEMAPHORES 1"
                puts $::cdl_header "#endif"
            }
        }
    
        cdl_option CYGBLD_ISO_SEMAPHORES_HEADER {
            display       "POSIX semaphore implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_MQUEUE {
        display       "POSIX message queues"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_MQUEUE {
            display       "Implementations"
            requires      { 1 >= CYGINT_ISO_MQUEUE }
# FIXME should use this:            define        _POSIX_MESSAGE_PASSING
            define_proc {
                puts $::cdl_header "#if CYGINT_ISO_MQUEUE"
                puts $::cdl_header "# define _POSIX_MESSAGE_PASSING 1"
                puts $::cdl_header "#endif"
            }
        }

        cdl_option CYGBLD_ISO_MQUEUE_HEADER {
            display       "Implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGNUM_ISO_MQUEUE_OPEN_MAX {
            display       "Maximum number of open message queues"
            flavor        booldata
            active_if     CYGINT_ISO_MQUEUE
            define MQ_OPEN_MAX
# FIXME: shouldn't be specific to the implementation, see CR
            default_value { CYGNUM_POSIX_MQUEUE_OPEN_MAX > 0 ? CYGNUM_POSIX_MQUEUE_OPEN_MAX : 0 }
        }
        
        cdl_option CYGNUM_ISO_MQUEUE_PRIO_MAX {
            display       "Maximum number of message priorities"
            flavor        booldata
# FIXME: again like CYGNUM_ISO_MQUEUE_OPEN_MAX, should be able to be set by
# the implementation
            default_value 65535
            active_if     CYGINT_ISO_MQUEUE
            define        MQ_PRIO_MAX
        }
        

    }

# ====================================================================

    cdl_component CYGPKG_ISO_PTHREAD {
        display       "POSIX threads"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_PTHREAD_IMPL {
            display       "POSIX pthread implementations"
            requires      { 1 >= CYGINT_ISO_PTHREAD_IMPL }
        }
    
        cdl_option CYGBLD_ISO_PTHREAD_IMPL_HEADER {
            display       "POSIX pthread implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_LIMITS {
        display       "Limits"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_POSIX_LIMITS {
            display       "POSIX pthread limits implementations"
            requires      { 1 >= CYGINT_ISO_POSIX_LIMITS }
        }
    
        cdl_option CYGBLD_ISO_POSIX_LIMITS_HEADER {
            display       "POSIX pthread limits implementation header"
            flavor        booldata
            default_value 0
        }

        cdl_option CYGBLD_ISO_OPEN_MAX_HEADER {
            display       "OPEN_MAX implementation header"
            flavor        booldata
            default_value 0
        }
        cdl_option CYGBLD_ISO_LINK_MAX_HEADER {
            display       "LINK_MAX implementation header"
            flavor        booldata
            default_value 0
        }
        cdl_option CYGBLD_ISO_NAME_MAX_HEADER {
            display       "NAME_MAX implementation header"
            flavor        booldata
            default_value 0
        }
        cdl_option CYGBLD_ISO_PATH_MAX_HEADER {
            display       "PATH_MAX implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================

    cdl_component CYGPKG_ISO_TERMIOS {
        display       "POSIX termios"
        flavor        none
        no_define

        cdl_interface CYGINT_ISO_TERMIOS {
            display       "POSIX termios implementations"
            requires      { 1 >= CYGINT_ISO_TERMIOS }
        }
    
        cdl_option CYGBLD_ISO_TERMIOS_HEADER {
            display       "POSIX termios implementation header"
            flavor        booldata
            default_value 0
        }
    }

# ====================================================================
    
        cdl_component CYGPKG_ISOINFRA_OPTIONS {
        display "Build options"
        flavor  none
        no_define
        description   "
	    Package specific build options including control over
	    compiler flags used only in building this package,
	    and details of which tests are built."


        cdl_option CYGPKG_ISOINFRA_CFLAGS_ADD {
            display "Additional compiler flags"
            flavor  data
            no_define
            default_value { "" }
            description   "
                This option modifies the set of compiler flags for
                building the ISO C and POSIX infrastructure package.
                These flags are used in addition to the set of global flags."
        }

        cdl_option CYGPKG_ISOINFRA_CFLAGS_REMOVE {
            display "Suppressed compiler flags"
            flavor  data
            no_define
            default_value { "" }
            description   "
                This option modifies the set of compiler flags for
                building the ISO C and POSIX infrastructure package.
                These flags are removed from the set of global flags
                if present."
        }
    }
}

# ====================================================================
# End of isoinfra.cdl