12982a2d97
Some programs like `vapigen` might not work correctly, when `XDG_DATA_DIRS` does not include `$HOMEBREW_PREFIX/share`. Instead of requiring the user to manually adjust the shell environment, we can set `XDG_DATA_DIRS` as part of `cmd/shellenv`, so that it is sufficient to run `brew shellenv` on any particular system. Fixes #18317
99 lines
4.7 KiB
Bash
99 lines
4.7 KiB
Bash
# Documentation defined in Library/Homebrew/cmd/shellenv.rb
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# HOMEBREW_CELLAR and HOMEBREW_PREFIX are set by extend/ENV/super.rb
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# HOMEBREW_REPOSITORY is set by bin/brew
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# Leading colon in MANPATH prepends default man dirs to search path in Linux and macOS.
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# Please do not submit PRs to remove it!
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# shellcheck disable=SC2154
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homebrew-shellenv() {
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if [[ "${HOMEBREW_PATH%%:"${HOMEBREW_PREFIX}"/sbin*}" == "${HOMEBREW_PREFIX}/bin" ]]
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then
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return
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fi
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if [[ -n "$1" ]]
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then
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HOMEBREW_SHELL_NAME="$1"
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else
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HOMEBREW_SHELL_NAME="$(/bin/ps -p "${PPID}" -c -o comm=)"
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fi
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if [[ -n "${HOMEBREW_MACOS}" ]] &&
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[[ "${HOMEBREW_MACOS_VERSION_NUMERIC}" -ge "140000" ]] &&
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[[ -x /usr/libexec/path_helper ]]
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then
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HOMEBREW_PATHS_FILE="${HOMEBREW_PREFIX}/etc/paths"
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if [[ ! -f "${HOMEBREW_PATHS_FILE}" ]]
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then
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printf '%s/bin\n%s/sbin\n' "${HOMEBREW_PREFIX}" "${HOMEBREW_PREFIX}" 2>/dev/null >"${HOMEBREW_PATHS_FILE}"
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fi
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if [[ -r "${HOMEBREW_PATHS_FILE}" ]]
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then
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PATH_HELPER_ROOT="${HOMEBREW_PREFIX}"
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fi
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fi
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case "${HOMEBREW_SHELL_NAME}" in
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fish | -fish)
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echo "set --global --export HOMEBREW_PREFIX \"${HOMEBREW_PREFIX}\";"
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echo "set --global --export HOMEBREW_CELLAR \"${HOMEBREW_CELLAR}\";"
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echo "set --global --export HOMEBREW_REPOSITORY \"${HOMEBREW_REPOSITORY}\";"
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echo "fish_add_path --global --move --path \"${HOMEBREW_PREFIX}/bin\" \"${HOMEBREW_PREFIX}/sbin\";"
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echo "if test -n \"\$MANPATH[1]\"; set --global --export MANPATH '' \$MANPATH; end;"
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echo "if not contains \"${HOMEBREW_PREFIX}/share/info\" \$INFOPATH; set --global --export INFOPATH \"${HOMEBREW_PREFIX}/share/info\" \$INFOPATH; end;"
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if [[ -n "${HOMEBREW_LINUX}" ]]
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then
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echo "if test -n \"\$XDG_DATA_DIRS\"; set --global --export XDG_DATA_DIRS \"${HOMEBREW_PREFIX}/share\" \$XDG_DATA_DIRS; end;"
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fi
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;;
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csh | -csh | tcsh | -tcsh)
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echo "setenv HOMEBREW_PREFIX ${HOMEBREW_PREFIX};"
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echo "setenv HOMEBREW_CELLAR ${HOMEBREW_CELLAR};"
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echo "setenv HOMEBREW_REPOSITORY ${HOMEBREW_REPOSITORY};"
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if [[ -n "${PATH_HELPER_ROOT}" ]]
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then
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PATH_HELPER_ROOT="${PATH_HELPER_ROOT}" PATH="${HOMEBREW_PATH}" /usr/libexec/path_helper -c
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else
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echo "setenv PATH ${HOMEBREW_PREFIX}/bin:${HOMEBREW_PREFIX}/sbin:\$PATH;"
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fi
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echo "test \${?MANPATH} -eq 1 && setenv MANPATH :\${MANPATH};"
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echo "setenv INFOPATH ${HOMEBREW_PREFIX}/share/info\`test \${?INFOPATH} -eq 1 && echo :\${INFOPATH}\`;"
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if [[ -n "${HOMEBREW_LINUX}" ]]
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then
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echo "test \${?XDG_DATA_DIRS} -eq 1 && setenv XDG_DATA_DIRS \"${HOMEBREW_PREFIX}/share:\$XDG_DATA_DIRS\";"
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fi
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;;
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pwsh | -pwsh | pwsh-preview | -pwsh-preview)
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echo "[System.Environment]::SetEnvironmentVariable('HOMEBREW_PREFIX','${HOMEBREW_PREFIX}',[System.EnvironmentVariableTarget]::Process)"
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echo "[System.Environment]::SetEnvironmentVariable('HOMEBREW_CELLAR','${HOMEBREW_CELLAR}',[System.EnvironmentVariableTarget]::Process)"
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echo "[System.Environment]::SetEnvironmentVariable('HOMEBREW_REPOSITORY','${HOMEBREW_REPOSITORY}',[System.EnvironmentVariableTarget]::Process)"
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echo "[System.Environment]::SetEnvironmentVariable('PATH',\$('${HOMEBREW_PREFIX}/bin:${HOMEBREW_PREFIX}/sbin:'+\$ENV:PATH),[System.EnvironmentVariableTarget]::Process)"
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echo "[System.Environment]::SetEnvironmentVariable('MANPATH',\$('${HOMEBREW_PREFIX}/share/man'+\$(if(\${ENV:MANPATH}){':'+\${ENV:MANPATH}})+':'),[System.EnvironmentVariableTarget]::Process)"
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echo "[System.Environment]::SetEnvironmentVariable('INFOPATH',\$('${HOMEBREW_PREFIX}/share/info'+\$(if(\${ENV:INFOPATH}){':'+\${ENV:INFOPATH}})),[System.EnvironmentVariableTarget]::Process)"
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if [[ -n "${HOMEBREW_LINUX}" ]]
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then
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echo "if(\${ENV:XDG_DATA_DIRS}){[System.Environment]::SetEnvironmentVariable('XDG_DATA_DIRS',\$('${HOMEBREW_PREFIX}/share:'+\${ENV:XDG_DATA_DIRS}),[System.EnvironmentVariableTarget]::Process)}"
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fi
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;;
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*)
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echo "export HOMEBREW_PREFIX=\"${HOMEBREW_PREFIX}\";"
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echo "export HOMEBREW_CELLAR=\"${HOMEBREW_CELLAR}\";"
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echo "export HOMEBREW_REPOSITORY=\"${HOMEBREW_REPOSITORY}\";"
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if [[ -n "${PATH_HELPER_ROOT}" ]]
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then
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PATH_HELPER_ROOT="${PATH_HELPER_ROOT}" PATH="${HOMEBREW_PATH}" /usr/libexec/path_helper -s
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else
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echo "export PATH=\"${HOMEBREW_PREFIX}/bin:${HOMEBREW_PREFIX}/sbin\${PATH+:\$PATH}\";"
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fi
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echo "[ -z \"\${MANPATH-}\" ] || export MANPATH=\":\${MANPATH#:}\";"
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echo "export INFOPATH=\"${HOMEBREW_PREFIX}/share/info:\${INFOPATH:-}\";"
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if [[ -n "${HOMEBREW_LINUX}" ]]
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then
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echo "[ -z \"\${XDG_DATA_DIRS-}\" ] || export XDG_DATA_DIRS=\"${HOMEBREW_PREFIX}/share:\${XDG_DATA_DIRS-}\";"
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fi
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;;
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esac
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}
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