mirror of
https://github.com/NixOS/nixpkgs.git
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40bc2cc9b6
where we don't use any tools from outside the Nix environment. For this we need the basic POSIX utilities (e.g., GNU coreutils), a shell, GCC, and the binutils. Normal packages just need to include stdenv/stdenv.fix, which on Linux will use the Nixified environment. However, for the tools in the build environment itself we have a bootstrapping problem. Therefore, these depend on the external environment (and include stdenv-linux/stdenv-nativetools). The package `baseenv' provides some generic setup and GCC wrappers used by both fully Nixified and native environments. svn path=/nixpkgs/trunk/; revision=305
29 lines
444 B
Bash
Executable file
29 lines
444 B
Bash
Executable file
#! /bin/sh
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export PATH=/bin:/usr/bin
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mkdir $out || exit 1
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mkdir $out/bin || exit 1
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sed \
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-e s^@OUT\@^$out^g \
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< $setup > $out/setup || exit 1
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gcc=/usr/bin/gcc
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sed \
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-e s^@GCC\@^$gcc^g \
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< $gccwrapper > $out/bin/gcc || exit 1
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chmod +x $out/bin/gcc || exit 1
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ln -s gcc $out/bin/cc
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gplusplus=/usr/bin/g++
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sed \
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-e s^@GCC\@^$gplusplus^g \
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< $gccwrapper > $out/bin/g++ || exit 1
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chmod +x $out/bin/g++ || exit 1
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ln -s g++ $out/bin/c++
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