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config/companion_libs/mpc.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Jul 17 22:43:07 2011 +0200 (2011-07-17)
changeset 2893 a8a65758664f
parent 1985 f04a1f18c2bb
child 2957 3e2f2100a76d
permissions -rw-r--r--
cc/gcc: do not use the core pass-2 to build the baremetal compiler

In case we build a baremetal compiler, use the standard passes:
- core_cc is used to build the C library;
- as such, it is meant to run on build, not host;
- the final compiler is meant to run on host;

As the current final compiler step can not build a baremetal compiler,
call the core backend from the final step.

NB: Currently, newlib is built during the start_files pass, so we have
to have a core compiler by then... Once we can build the baremetal
compiler from the final cc step, then we can move the newlib build to
the proper step, and then get rid of the core pass-1 static compiler...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # MPC options

     2 

     3 choice

     4     bool

     5     prompt "MPC version"

     6 # Don't remove next line

     7 # CT_INSERT_VERSION_BELOW

     8 

     9 config MPC_V_0_9

    10     bool

    11     prompt "0.9 (EXPERIMENTAL)"

    12     depends on EXPERIMENTAL

    13 

    14 config MPC_V_0_8_2

    15     bool

    16     prompt "0.8.2 (EXPERIMENTAL)"

    17     depends on EXPERIMENTAL

    18 

    19 config MPC_V_0_8_1

    20     bool

    21     prompt "0.8.1"

    22 

    23 config MPC_V_0_7

    24     bool

    25     prompt "0.7"

    26 

    27 config MPC_V_0_6

    28     bool

    29     prompt "0.6 (OBSOLETE)"

    30     depends on OBSOLETE

    31 

    32 endchoice

    33 

    34 config MPC_VERSION

    35     string

    36 # Don't remove next line

    37 # CT_INSERT_VERSION_STRING_BELOW

    38     default "0.9" if MPC_V_0_9

    39     default "0.8.2" if MPC_V_0_8_2

    40     default "0.8.1" if MPC_V_0_8_1

    41     default "0.7" if MPC_V_0_7

    42     default "0.6" if MPC_V_0_6
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