mirror of
https://github.com/fish-shell/fish-shell
synced 2024-09-22 15:31:58 +00:00
68 lines
2.1 KiB
Text
68 lines
2.1 KiB
Text
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Known issues
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============
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Fish is developed using GCC, with the goal of using only C89 language
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features. Fish does, however use the *wprintf family of functions,
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which are new to the C99 standrard. It is not unlikely that any given
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release contains a few GCC:isms, but ICC 9.0.030 has been found to
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produce working binaries. GCC 2.95.* won't compile fish, but GCC 3.2.3
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is known to work. Patches to fix any remaining GNU:isms are welcome.
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Older versions of Doxygen has bugs in the man-page generation which
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cause the builtin help to render incorrectly. Doxygen 1.2.14 is known
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to have this problem.
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Prerequisites
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=============
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Fish requires the following programs and libraries to build:
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- Doxygen
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- Curses or Ncurses
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- GNU make
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- GCC
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fish also relies on standard unix tools such as cat, cut, grep, sed,
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whoami, bc and echo. Fish does not yet support cross-compilation,
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separate build directories or any other fancy configure options.
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Simple install procedure
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========================
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If you have downloaded the darcs repository of fish, you need to run
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the autoconf command first. Then use the following commands to compile
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fish:
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% ./configure
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% make # Compile fish
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% make install # Install fish
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% echo /usr/local/bin/fish >>/etc/shells # Add fish to list of shells
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If you wish to use fish as your default shell, use the following
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command:
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% chsh -s /usr/local/bin/fish
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chsh will prompt you for your password, and change your default shell.
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Local install procedure
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=======================
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If you have downloaded the darcs repository of fish, you need to run
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autoconf to generate the configure script.
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To install fish in your own home directory (typically as non-root),
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type:
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% ./configure --prefix=$HOME
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% make # Compile fish
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% make install # Install fish
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You will not be able to use fish as the default shell unless you also
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add the corresponding line to /etc/shells, which mostly defeats the
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point of a local install. As a workaround, you can add fish as the
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last command of the init files for your regular shell.
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