Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
config/libc/glibc.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Sep 23 14:48:10 2008 +0000 (2008-09-23)
changeset 872 fd4bf138f08f
parent 852 c17bb66e2aa5
child 922 3f0456891349
permissions -rw-r--r--
Bart De VOS pointed out that removing absolute paths from the libc linker scripts is plainly wrong.
It dates from dawn ages of the original crosstool code, and is not well explained. At that time, binutils might not understand the sysroot stuff, and it was necessary to remove absolute paths in that case.

/trunk/scripts/build/libc/glibc.sh | 14 2 12 0 ++------------
1 file changed, 2 insertions(+), 12 deletions(-) 
     1 # glibc options

     2 

     3 comment "glibc specific options"

     4 

     5 choice

     6     bool

     7     prompt "glibc version"

     8 

     9 config LIBC_V_2_3_6

    10     bool

    11     prompt "2.3.6 (OBSOLETE)"

    12     depends on OBSOLETE

    13 

    14 config LIBC_V_2_5

    15     bool

    16     prompt "2.5"

    17 

    18 config LIBC_V_2_5_1

    19     bool

    20     prompt "2.5.1"

    21 

    22 config LIBC_V_2_6

    23     bool

    24     prompt "2.6"

    25 

    26 config LIBC_V_2_6_1

    27     bool

    28     prompt "2.6.1"

    29 

    30 config LIBC_V_2_7

    31     bool

    32     prompt "2.7"

    33 

    34 # CT_INSERT_VERSION_ABOVE

    35 # Don't remove above line!

    36 

    37 config LIBC_V_LATEST

    38     bool

    39     prompt "'latest' snapshot (EXPERIMENTAL)"

    40     depends on EXPERIMENTAL

    41 

    42 config LIBC_V_date

    43     bool

    44     prompt "<specific date> (EXPERIMENTAL)"

    45     depends on EXPERIMENTAL

    46 

    47 endchoice

    48 

    49 config LIBC_VERSION

    50     string

    51     prompt "Enter date (YYYYMMDD)" if LIBC_V_date

    52     default "latest" if LIBC_V_LATEST

    53     default "2.3.6" if LIBC_V_2_3_6

    54     default "2.4" if LIBC_V_2_4

    55     default "2.5" if LIBC_V_2_5

    56     default "2.5.1" if LIBC_V_2_5_1

    57     default "2.6" if LIBC_V_2_6

    58     default "2.6.1" if LIBC_V_2_6_1

    59     default "2.7" if LIBC_V_2_7

    60 # CT_INSERT_VERSION_STRING_ABOVE

    61 # Don't remove above line!

    62 

    63 # Please note: This is not used for now (no sh support).

    64 config LIBC_GLIBC_CONFIGPARMS

    65     string

    66 #    prompt "Extra config params (READ HELP)"

    67     default "" if ARCH != "sh3" && ARCH != "sh4"

    68     default "no-z-defs=yes" if ARCH = "sh3" || ARCH = "sh4"

    69     help

    70       Some architectures need to set options in the file configparms.

    71       This is the case for sh3/4, which really need to set configparms as of

    72       gcc-3.4/glibc-2.3.2.

    73 

    74       Unless you are building a toolchain for sh3/4, you should leave that empty.

    75 

    76       Note: this is awkward, doesn't work well if you need more than one

    77             line in configparms
crosstool-ng