README
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Mon May 05 23:29:48 2014 +0200 (2014-05-05)
changeset 3299 1ff943ae14d7
parent 2725 32aa23619dfd
permissions -rw-r--r--
cc: add options to differentiate the need for pass-1 and pass-2

In some cases, building the core pass-1 is unneeded, as the C library
will not try to build anything when installing headers, or sill not
install anything at all.

This is for example the case for newlib, wihch does not require a core
pass-1 since it builds nothing and installs no header.

This should also be the case for newer glibc-es with newer gcc-es,
which no longer require a core pass-1, since the circular dependency
glibc <-> gcc (about TLS?) has been resolved.

Reported-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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This is the README for crosstool-NG
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Crosstool-NG follows the autoconf dance. So, to get you
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kick-started, just run:
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    ./configure --help
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If you are using a development snapshot, you'll have to
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create the configure script, first. Just run:
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    ./bootstrap
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You will find the documentation in the directory 'docs'.
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Here is a quick overview of what you'll find there:
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  0 - Table of content
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  1 - Introduction
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  2 - Installing crosstool-NG
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  3 - Configuring a toolchain
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  4 - Building the toolchain
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  5 - Using the toolchain
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  6 - Toolchain types
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  7 - Contributing
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  8 - Internals
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  A - Credits
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  B - Known issues
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  C - Misc. tutorials
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You can also point your browser at:
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  http://crosstool-ng.org/
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Aloha!