config/binutils/sstrip.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Nov 23 21:35:28 2010 +0100 (2010-11-23)
branch1.9
changeset 2198 6d909657dbdf
parent 1856 e23ffb5c7928
permissions -rw-r--r--
scripts/xldd: better find sysroot with old gcc

Only starting with 4.4 does gcc have a -print-sysroot option.
For 4.3 or before, we have to play some tricks:
- ask gcc where libc.so is,
(we expect it in ${sysroot}/usr/lib/libc.so)
- trim /usr/lib/libc.so from the result

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from aa2305c5b2a57fbcda9a1b5bb5fb3a476ac49a13)
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# Configuration file for sstrip tool facility
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if OBSOLETE && ! BACKEND && ARCH_BINFMT_ELF
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comment "sstrip"
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config SSTRIP
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    bool
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    prompt "sstrip (OBSOLETE)"
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    help
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      The sstrip utility, to maximise the striping of ELF binaries
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      (executables and libraries).
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      Buildroot version, forked off the original from ELFkickers.
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      This one is somewhat maintained by the buildroot guys.
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      Supports big-endian systems.
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      NOTE! Please read.
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        sstrip is now deprecated in crosstool-NG, as it has a few
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        shortcomings. For example: it breaks for PPC targets, it
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        does not build on non-ELF hosts (eg. mingw32, MacOS-X...).
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endif