crosstool-ng: config/libc/eglibc.in@d1a8c2ae7946

     1 # eglibc options

     3 ## depends on ! MINGW32 && ! BARE_METAL && ARCH_USE_MMU

     4 ##

     5 ## select LIBC_SUPPORT_NPTL

     6 ## select LIBC_SUPPORT_LINUXTHREADS

     7 ##

     8 ## help EGLIBC (Embedded GLIBC) is a variant of the standard GNU GLIBC

     9 ## help that is designed to work well on embedded systems.  EGLIBC strives

    10 ## help to be source and binary compatible with GLIBC.  Its goals include

    11 ## help a reduced footprint, configurable components, and improved

    12 ## help cross-compilation support.  EGLIBC also includes some embedded ports

    13 ## help (such as e500/spe) that are normally separate add-ons of GLIBC.

    15 choice

    16     bool

    17     prompt "eglibc version"

    18 # Don't remove next line

    19 # CT_INSERT_VERSION_BELOW

    21 config LIBC_EGLIBC_V_2_13

    22     bool

    23     prompt "2_13"

    24     depends on EXPERIMENTAL

    26 config LIBC_EGLIBC_V_2_12

    27     bool

    28     prompt "2_12"

    30 config LIBC_EGLIBC_V_2_11

    31     bool

    32     prompt "2_11"

    34 config LIBC_EGLIBC_V_2_10

    35     bool

    36     prompt "2_10"

    38 config LIBC_EGLIBC_V_2_9

    39     bool

    40     prompt "2_9"

    42 config LIBC_EGLIBC_V_2_8

    43     bool

    44     prompt "2_8 (OBSOLETE)"

    45     depends on OBSOLETE

    47 config LIBC_EGLIBC_V_2_7

    48     bool

    49     prompt "2_7 (OBSOLETE)"

    50     depends on OBSOLETE

    52 config LIBC_EGLIBC_V_2_6

    53     bool

    54     prompt "2_6 (OBSOLETE)"

    55     depends on OBSOLETE

    57 config LIBC_EGLIBC_V_2_5

    58     bool

    59     prompt "2_5 (OBSOLETE)"

    60     depends on OBSOLETE

    62 config LIBC_EGLIBC_V_TRUNK

    63     bool

    64     prompt "'trunk'"

    65     help

    66       Selecting this will export the trunk of the eglibc subversion repository.

    68 endchoice

    70 config LIBC_VERSION

    71     string

    72 # Don't remove next line

    73 # CT_INSERT_VERSION_STRING_BELOW

    74     default "2_13" if LIBC_EGLIBC_V_2_13

    75     default "2_12" if LIBC_EGLIBC_V_2_12

    76     default "2_11" if LIBC_EGLIBC_V_2_11

    77     default "2_10" if LIBC_EGLIBC_V_2_10

    78     default "2_9" if LIBC_EGLIBC_V_2_9

    79     default "2_8" if LIBC_EGLIBC_V_2_8

    80     default "2_7" if LIBC_EGLIBC_V_2_7

    81     default "2_6" if LIBC_EGLIBC_V_2_6

    82     default "2_5" if LIBC_EGLIBC_V_2_5

    83     default "trunk" if LIBC_EGLIBC_V_TRUNK

    85 config EGLIBC_REVISION

    86     string

    87     prompt "Revision to use"

    88     default "HEAD"

    89     help

    90       Enter the revision of trunk you want to use.

    91       Default is HEAD.

    93       A revision argument can be one of:

    94           NUMBER       revision number

    95           '{' DATE '}' revision at start of the date (*)

    96           'HEAD'       latest in repository

    98       (*) If you want to use a date, please use ISO-8601 formats if

    99           at all possible.

   101 config EGLIBC_CHECKOUT

   102     bool

   103     prompt "checkout instead of export"

   104     default y if LIBC_EGLIBC_V_TRUNK

   105     help

   106       By default, the eglibc download will be an export of the subversion

   107       repository. If you say 'y' here, then the repository will instead be

   108       checked-out, so that you can update it later.

   110       Note that crosstool-NG will *not* update your working copy, you will

   111       have to do that yourself.

   113 config EGLIBC_OPT_SIZE

   114     bool

   115     prompt "optimize eglibc for size (-Os)"

   116     help

   117       Optimize eglibc for size using -Os instead of -O2. This will make eglibc

   118       smaller but may make it slower.

   120 config EGLIBC_CUSTOM_CONFIG

   121     bool

   122     prompt "Use custom configuration file"

   123     help

   124       Use a custom configuration file to disable some features in the eglibc

   125       library. The configuration file options are described in detail in the

   126       option-groups.def file in the eglibc source directory.

   128 if EGLIBC_CUSTOM_CONFIG

   129     config EGLIBC_OPTION_GROUPS_FILE

   130         string

   131         prompt "Path to the option-groups configuration file"

   132         default ""

   133         help

   134           Path to the option groups configuration file.

   136     config EGLIBC_BUNDLED_NSS_CONFIG

   137         bool

   138         prompt "Use bundled NSS config file"

   139         default y

   140         help

   141           Use minimal nsswitch configuration file bundled in eglibc.

   142           This option is only meaningful when runtime nss configuration

   143           is disabled in the option groups file.

   145     config EGLIBC_NSS_CONFIG_FILE

   146         string

   147         prompt "Path to the NSS config file"

   148         default ""

   149         depends on !EGLIBC_BUNDLED_NSS_CONFIG

   150         help

   151           Path to the nsswitch configuration file

   153     config EGLIBC_BUNDLED_NSS_FUNCTIONS

   154         bool

   155         prompt "Use bundled NSS functions file"

   156         default y

   157         help

   158           Use minimal nsswitch functions file bundled in eglibc.

   159           This option is only meaningful when runtime nss configuration

   160           is disabled in the option groups file.

   162     config EGLIBC_NSS_FUNCTIONS_FILE

   163         string

   164         prompt "Path to the NSS functions file"

   165         default ""

   166         depends on !EGLIBC_BUNDLED_NSS_FUNCTIONS

   167         help

   168           Path to the nsswitch functions file

   169 endif

author	"Benoît THÉBAUDEAU" <benoit.thebaudeau@advansee.com>
	Tue May 31 16:27:39 2011 +0200 (2011-05-31)
changeset 2484	d1a8c2ae7946
parent 2444	896cb0d36c1a
child 2489	b7c9f410704f
permissions	-rw-r--r--