config/backend.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu Apr 01 19:52:54 2010 +0200 (2010-04-01)
changeset 1878 2c577664a23d
parent 1877 b579a5cb53d1
child 2484 d1a8c2ae7946
permissions -rw-r--r--
config: allow libc selection in backend mode

In backend mode, allow the upper-layer build system to force the
C library selection.
     1 # Options specific to crosstool-NG acting as a backend
     2 
     3 config IS_A_BACKEND
     4     string
     5     option env="CT_IS_A_BACKEND"
     6 
     7 config BACKEND
     8     bool
     9     default y if IS_A_BACKEND =  "y" || IS_A_BACKEND =  "Y"
    10     default n if IS_A_BACKEND != "y" && IS_A_BACKEND != "Y"
    11 
    12 config BACKEND_ARCH
    13     string
    14     option env="CT_BACKEND_ARCH"
    15 
    16 config BACKEND_KERNEL
    17     string
    18     option env="CT_BACKEND_KERNEL"
    19 
    20 config BACKEND_LIBC
    21     string
    22     option env="CT_BACKEND_LIBC"