config/libc/uClibc.in.2
author Anthony Foiani <anthony.foiani@gmail.com>
Thu May 19 23:05:32 2011 +0200 (2011-05-19)
branch1.11
changeset 2463 7f87237857a0
parent 2009 7e19c1de65cd
child 2484 d1a8c2ae7946
permissions -rw-r--r--
complibs/ppl: update GMP location configuration argument for PPL v0.11 and later

'configure' for PPL 0.11 (and later) needs "--with-gmp-prefix" to
provide the location of the GMP toolkit; the previous switches were
"--with-libgmp-prefix" and "--with-libgmpxx-prefix".

The upstream log message is:

commit 08dfb6fea094f8c5a533575a3ea2095edce99a6d
Author: Roberto Bagnara <bagnara@cs.unipr.it>
Date: Sun Jul 12 21:39:46 2009 +0200

New configure option --with-gmp-prefix supersedes the (now removed)
options --with-libgmp-prefix and --with-libgmpxx-prefix.

Link: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=08dfb6fea094f8c5a533575a3ea2095edce99a6d

Since PPL's 'configure' ignores unknown switches, we use all three so we
don't have to conditionalize the ppl.sh build script itself.

Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
(transplanted from 4f0c4fb572e2862c24b28e8d27ce7e9cb9adba65)
     1 # uClibc second-part option
     2 
     3 if THREADS_LINUXTHREADS
     4 
     5 choice
     6     bool
     7     prompt "Linuxthread implementation: "
     8     default LIBC_UCLIBC_LNXTHRD_OLD
     9 
    10 config LIBC_UCLIBC_LNXTHRD_OLD
    11     bool
    12     prompt "old/stable"
    13     help
    14       From the uClibc config option help:
    15         There are two versions of linuxthreads.  The older (stable) version
    16         has been in uClibc for quite a long time but hasn't seen too many
    17         updates other than bugfixes.
    18 
    19 config LIBC_UCLIBC_LNXTHRD_NEW
    20     bool
    21     prompt "new"
    22     help
    23       From the uClibc config option help:
    24         The new version has not been tested much, and lacks ports for arches
    25         which glibc does not support (like bfin/frv/etc...), but is based on
    26         the latest code from glibc, so it may be the only choice for the
    27         newer ports (like alpha/amd64/64bit arches and hppa).
    28 
    29 endchoice
    30 
    31 endif # THREADS_LINUXTHREADS
    32 
    33 config LIBC_UCLIBC_LNXTHRD
    34     string
    35     default ""      if THREADS_NONE
    36     default ""      if THREADS_NPTL
    37     default "old"   if LIBC_UCLIBC_LNXTHRD_OLD
    38     default "new"   if LIBC_UCLIBC_LNXTHRD_NEW
    39 
    40 config LIBC_UCLIBC_LOCALES
    41     bool
    42     select LIBC_UCLIBC_WCHAR
    43     prompt "Add support for locales"
    44     default n
    45     help
    46       Say y if you want uClibc to support localisation.
    47 
    48       Note that seems to be broken on recent uClibc releases.
    49 
    50 config LIBC_UCLIBC_LOCALES_PREGEN_DATA
    51     bool
    52     prompt "Use pregen locales"
    53     depends on LIBC_UCLIBC_LOCALES
    54     default y
    55     help
    56       If you see issues with using pre-generated locales data,
    57       you can try switching this off.
    58 
    59       If so, please report the issue, so we can default this
    60       to off if too many people complain.
    61 
    62 config LIBC_UCLIBC_WCHAR
    63     bool
    64     prompt "Add support for WCHAR"
    65     default n
    66     help
    67       Say y if you want uClibc to support WCHAR.
    68 
    69       Maybe this is needed, if you're building a C++-Compiler