Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
config/libc/uClibc.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Sep 14 16:21:07 2008 +0000 (2008-09-14)
changeset 850 ef8549b58b6f
parent 504 63967c02b881
child 852 c17bb66e2aa5
permissions -rw-r--r--
Introduce a new EXPERIMENTAL feature: BARE_METAL.
This should ultimately llow to build bare-metal compilers, for targets that have no kernel and no C library.
Move the C library build script to their own sub-directory; introduce an empty build script for bare-metal.
Move the compiler build script to its own sub-directory.
Move the kernel build script to its own sub-directory; introduce an empty build script for bare-metal.
Update the ARM target tuples to enable bare-metal targets.
Add two ARM bare-metal samples.
Add latest Linux kernel versions.

/trunk/scripts/build/kernel/none.sh | 77 6 71 0 +----
/trunk/scripts/build/cc/gcc.sh | 58 41 17 0 ++-
/trunk/scripts/build/libc/none.sh | 513 9 504 0 +-----------------------------
/trunk/scripts/crosstool.sh | 17 9 8 0 +
/trunk/scripts/functions | 6 4 2 0 +
/trunk/scripts/showSamples.sh | 6 3 3 0
/trunk/samples/arm-unknown-elf/crosstool.config | 225 225 0 0 +++++++++++++
/trunk/samples/arm-unknown-eabi/crosstool.config | 223 223 0 0 +++++++++++++
/trunk/config/kernel/linux_headers_install.in | 64 27 37 0 ++--
/trunk/config/kernel.in | 9 8 1 0 +
/trunk/config/toolchain.in | 1 1 0 0 +
/trunk/config/cc/gcc.in | 3 3 0 0 +
/trunk/config/debug/dmalloc.in | 1 1 0 0 +
/trunk/config/debug/gdb.in | 4 3 1 0 +
/trunk/config/debug/strace.in | 1 1 0 0 +
/trunk/config/debug/duma.in | 1 1 0 0 +
/trunk/config/cc.in | 8 8 0 0 +
/trunk/config/target.in | 13 13 0 0 +
/trunk/config/binutils.in | 1 1 0 0 +
/trunk/config/gmp_mpfr.in | 1 1 0 0 +
/trunk/config/libc.in | 17 11 6 0 +
/trunk/arch/arm/functions | 3 1 2 0 -
22 files changed, 600 insertions(+), 652 deletions(-) 
     1 # uClibc options

     2 

     3 choice

     4     bool

     5     prompt "uClibc version"

     6 

     7 config LIBC_V_snapshot

     8     bool

     9     prompt "latest snapshot (EXPERIMENTAL)"

    10     depends on EXPERIMENTAL

    11 

    12 config LIBC_V_specific_date

    13     bool

    14     prompt "<specific date> (EXPERIMENTAL)"

    15     depends on EXPERIMENTAL

    16 

    17 config LIBC_V_0_9_28

    18     bool

    19     prompt "0.9.28 (OBSOLETE)"

    20     depends on OBSOLETE

    21 

    22 config LIBC_V_0_9_28_1

    23     bool

    24     prompt "0.9.28.1 (OBSOLETE)"

    25     depends on OBSOLETE

    26 

    27 config LIBC_V_0_9_28_2

    28     bool

    29     prompt "0.9.28.2 (OBSOLETE)"

    30     depends on OBSOLETE

    31 

    32 config LIBC_V_0_9_28_3

    33     bool

    34     prompt "0.9.28.3"

    35 

    36 config LIBC_V_0_9_29

    37     bool

    38     prompt "0.9.29"

    39 

    40 # CT_INSERT_VERSION_ABOVE

    41 # Don't remove above line!

    42 endchoice

    43 

    44 config LIBC_VERSION

    45     string

    46     prompt "Enter date (YYYYMMDD)" if LIBC_V_specific_date

    47     default "snapshot" if LIBC_V_snapshot

    48     default "0.9.28" if LIBC_V_0_9_28

    49     default "0.9.28.1" if LIBC_V_0_9_28_1

    50     default "0.9.28.2" if LIBC_V_0_9_28_2

    51     default "0.9.28.3" if LIBC_V_0_9_28_3

    52     default "0.9.29" if LIBC_V_0_9_29

    53 # CT_INSERT_VERSION_STRING_ABOVE

    54 # Don't remove above line!

    55 

    56 choice

    57     bool

    58     prompt "uClibc verbosity:"

    59     default LIBC_UCLIBC_VERBOSITY_0

    60 

    61 config LIBC_UCLIBC_VERBOSITY_0

    62     bool

    63     prompt "Simplified"

    64     help

    65       Print simplified command lines.

    66 

    67 config LIBC_UCLIBC_VERBOSITY_1

    68     bool

    69     prompt "Full commands"

    70     help

    71       Print full command lines.

    72 

    73 endchoice

    74 

    75 config LIBC_UCLIBC_VERBOSITY

    76     string

    77     default ""      if LIBC_UCLIBC_VERBOSITY_0

    78     default "V=1"   if LIBC_UCLIBC_VERBOSITY_1

    79 

    80 choice

    81     bool

    82     prompt "Debug level"

    83     default LIBC_UCLIBC_DEBUG_LEVEL_0

    84 

    85 config LIBC_UCLIBC_DEBUG_LEVEL_0

    86     bool

    87     prompt "none"

    88 

    89 config LIBC_UCLIBC_DEBUG_LEVEL_1

    90     bool

    91     prompt "minimal"

    92 

    93 config LIBC_UCLIBC_DEBUG_LEVEL_2

    94     bool

    95     prompt "all"

    96 

    97 endchoice

    98 

    99 config LIBC_UCLIBC_DEBUG_LEVEL

   100     int

   101     default 0 if LIBC_UCLIBC_DEBUG_LEVEL_0

   102     default 1 if LIBC_UCLIBC_DEBUG_LEVEL_1

   103     default 2 if LIBC_UCLIBC_DEBUG_LEVEL_2

   104 

   105 config LIBC_UCLIBC_CONFIG_FILE

   106     string

   107     prompt "Configuration file"

   108     default ""

   109     help

   110       Path to the configuration file.

   111       

   112       You _must_ provide one (for now).

   113 

   114 config LIBC_UCLIBC_LOCALES

   115     bool

   116     prompt "Add support for locales"

   117     default n

   118     help

   119       Say y if you want uClibc to support localisation.

   120 

   121       Note that seems to be broken on recent uClibc releases.
crosstool-ng