33 lines
1.0 KiB
HTML
33 lines
1.0 KiB
HTML
<!-- vim: set tw=120 ft=html sw=4 sts=4 et : -->
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<h1>bashrc</h1>
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###PALUDISENVIRONMENTONLY###
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<p>The <code>bashrc</code> file is sourced by Paludis when executing most bash scripts (for example, ebuilds and
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syncers). It can be used to set build-related options (e.g. <code>CFLAGS</code>), but <strong>not</strong> any
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option which might affect dependency resolution (e.g. <code>USE</code>).</p>
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<p>This file must not be used to output anything to standard output. Be aware that sandbox and / or reduced privileges
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may be in operation.</p>
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<h2>Example</h2>
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<pre>
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# Set basic build options
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CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer"
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CXXFLAGS="${CFLAGS}"
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# For Exherbo, use build_options:jobs in options.conf{.d/xy.foo.conf,} rather than MAKEOPTS
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MAKEOPTS="-j2"
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# For some profiles, you <strong>must</strong> set CHOST
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CHOST="i686-pc-linux-gnu"
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# We have access to CATEGORY, PN etc, which we can use for per-package settings
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if [[ "${CATEGORY}/${PN}" == "sys-apps/paludis" ]] ; then
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CXXFLAGS="${CXXFLAGS} -g -ggdb3"
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fi
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</pre>
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