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config/tools/sstrip.in
author Oron Peled <oron@actcom.co.il>
Mon Aug 03 00:49:25 2009 +0200 (2009-08-03)
changeset 1449 8ad2773e7ae3
parent 916 68af6b83ff7e
child 1615 50b25816f5bb
permissions -rw-r--r--
[complib:mpfr] Fix building MPFR in some weird cases

The tmul test uses a compiled-in input file in $(srcdir).
The problem is that the Makefile passes it unquoted. The C code
tries to stringify it using clever macros, which may *usually* work.

In my case the source directory was named:
.../toolchain-powerpc-e500v2-linux-gnuspe-1.0-2.fc10/.../tests
And guess what? During testing I found out the program fails because
it tries to open:
.../toolchain-powerpc-e500v2-1-gnuspe-1.0-2.fc10/.../tests

Yes, CPP tokenized the macro before stringifying it and not surprisingly
the 'linux' part was converted to 1.
[on Fedora-10: cpp (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)]

So the attached patch simplify the macros and pass the path as string
from the Makefile. 
     1 # Configuration file for sstrip tool facility

     2 

     3 config TOOL_sstrip

     4     help

     5       The sstrip utility, to maximise the striping of ELF binaries

     6       (executables and libraries).

     7 

     8 choice

     9     bool

    10     prompt "Use sstrip from:"

    11 

    12 config SSTRIP_BUILDROOT

    13     bool

    14     prompt "buildroot"

    15     help

    16       Buildroot version, forked off the original from ELFkickers.  This one

    17       is somewhat maintained by the buildroot guys.   

    18       Supports big-endian systems.

    19 

    20 config SSTRIP_ELFKICKERS

    21     bool

    22     prompt "ELFkickers"

    23     help

    24       The original, ageing version, of sstrip from ELFkickers.

    25       Fully functional, but not maintained anymore.

    26 

    27 endchoice

    28 

    29 config SSTRIP_FROM

    30     string

    31     default "ELFkickers"    if SSTRIP_ELFKICKERS

    32     default "buildroot"     if SSTRIP_BUILDROOT

    33 

    34 if SSTRIP_ELFKICKERS

    35 

    36 config SSTRIP_ELFKICKERS_VERSION

    37     string

    38     default "2.0a"

    39 

    40 endif
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