Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
config/libc.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu Jun 11 21:47:19 2009 +0000 (2009-06-11)
branch1.4
changeset 1451 25d050084e98
parent 1178 41a84f7d3b4f
child 1371 802c132f1f71
permissions -rw-r--r--
populate: fix installing dynamic linker 'ld.so'

The dynamic linker, ld.so, needs the execute bit to be set.
Detect tht the library being installed is in fact ld.so and
install it with 0755 instead of 0644.

Fix detecting src == dst.

Use a simpler command to copy src -> dst.

Also change echo to printf, get rid of 'echo -n', which is
highly non-portable.


-------- diffstat follows --------
/trunk/scripts/populate.in | 76 43 33 0 +++++++++++++++++++++++++++++-----------------------
1 file changed, 43 insertions(+), 33 deletions(-)
(transplanted from d7ddcb75e0f703e2ba6d17169167356389224870) 
     1 # C library options

     2 

     3 config LIBC

     4     string

     5     default "none" if BARE_METAL

     6 

     7 menu "C-library"

     8 

     9 config LIBC_VERSION

    10     string

    11     help

    12       Enter the date of the snapshot you want to use in the form: YYYYMMDD

    13       where YYYY is the 4-digit year, MM the 2-digit month and DD the 2-digit

    14       day in the month.

    15       

    16       Please note:

    17       - glibc has snapshots done every monday, and only the last ten are kept.

    18       - uClibc has daily snapshots, and only the last 30-or-so are kept.

    19       

    20       So if you want to be able to re-build your toolchain later, you will

    21       have to save your C library tarball by yourself.

    22 

    23 source config.gen/libc.in

    24 

    25 comment "Common C library options"

    26 

    27 config LIBC_SUPPORT_NPTL

    28     bool

    29     default n

    30 

    31 config LIBC_SUPPORT_LINUXTHREADS

    32     bool

    33     default n

    34 

    35 config THREADS

    36     string

    37     default "nptl"          if THREADS_NPTL

    38     default "linuxthreads"  if THREADS_LINUXTHREADS

    39     default "none"          if THREADS_NONE

    40 

    41 choice

    42     bool

    43     prompt "Threading implementation to use:"

    44     default THREADS_NPTL           if LIBC_SUPPORT_NPTL

    45     default THREADS_LINUXTHREADS   if LIBC_SUPPORT_LINUXTHREADS && ! LIBC_SUPPORT_NPTL

    46     default THREADS_NONE           if ! LIBC_SUPPORT_LINUXTHREADS && ! LIBC_SUPPORT_NPTL

    47 

    48 config THREADS_NPTL

    49     bool

    50     prompt "nptl"

    51     depends on LIBC_SUPPORT_NPTL

    52 

    53 config THREADS_LINUXTHREADS

    54     bool

    55     prompt "linuxthreads"

    56     depends on LIBC_SUPPORT_LINUXTHREADS

    57 

    58 config THREADS_NONE

    59     bool

    60     prompt "none"

    61 

    62 endchoice

    63 

    64 endmenu
crosstool-ng