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cmd/shellenv: set XDG_DATA_DIRS on Linux

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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
This commit is contained in:
notfirefox 2024-09-14 16:12:38 +02:00
parent 1f306b4d15
commit 12982a2d97
1 changed files with 16 additions and 0 deletions
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16
Library/Homebrew/cmd/shellenv.sh
View File

@ -43,6 +43,10 @@ homebrew-shellenv() {
echo "fish_add_path --global --move --path \"${HOMEBREW_PREFIX}/bin\" \"${HOMEBREW_PREFIX}/sbin\";"
echo "if test -n \"\$MANPATH[1]\"; set --global --export MANPATH '' \$MANPATH; end;"
echo "if not contains \"${HOMEBREW_PREFIX}/share/info\" \$INFOPATH; set --global --export INFOPATH \"${HOMEBREW_PREFIX}/share/info\" \$INFOPATH; end;"
if [[ -n "${HOMEBREW_LINUX}" ]]
then
echo "if test -n \"\$XDG_DATA_DIRS\"; set --global --export XDG_DATA_DIRS \"${HOMEBREW_PREFIX}/share\" \$XDG_DATA_DIRS; end;"
fi
;;
csh | -csh | tcsh | -tcsh)
echo "setenv HOMEBREW_PREFIX ${HOMEBREW_PREFIX};"
@ -56,6 +60,10 @@ homebrew-shellenv() {
fi
echo "test \${?MANPATH} -eq 1 && setenv MANPATH :\${MANPATH};"
echo "setenv INFOPATH ${HOMEBREW_PREFIX}/share/info\`test \${?INFOPATH} -eq 1 && echo :\${INFOPATH}\`;"
if [[ -n "${HOMEBREW_LINUX}" ]]
then
echo "test \${?XDG_DATA_DIRS} -eq 1 && setenv XDG_DATA_DIRS \"${HOMEBREW_PREFIX}/share:\$XDG_DATA_DIRS\";"
fi
;;
pwsh | -pwsh | pwsh-preview | -pwsh-preview)
echo "[System.Environment]::SetEnvironmentVariable('HOMEBREW_PREFIX','${HOMEBREW_PREFIX}',[System.EnvironmentVariableTarget]::Process)"
@ -64,6 +72,10 @@ homebrew-shellenv() {
echo "[System.Environment]::SetEnvironmentVariable('PATH',\$('${HOMEBREW_PREFIX}/bin:${HOMEBREW_PREFIX}/sbin:'+\$ENV:PATH),[System.EnvironmentVariableTarget]::Process)"
echo "[System.Environment]::SetEnvironmentVariable('MANPATH',\$('${HOMEBREW_PREFIX}/share/man'+\$(if(\${ENV:MANPATH}){':'+\${ENV:MANPATH}})+':'),[System.EnvironmentVariableTarget]::Process)"
echo "[System.Environment]::SetEnvironmentVariable('INFOPATH',\$('${HOMEBREW_PREFIX}/share/info'+\$(if(\${ENV:INFOPATH}){':'+\${ENV:INFOPATH}})),[System.EnvironmentVariableTarget]::Process)"
if [[ -n "${HOMEBREW_LINUX}" ]]
then
echo "if(\${ENV:XDG_DATA_DIRS}){[System.Environment]::SetEnvironmentVariable('XDG_DATA_DIRS',\$('${HOMEBREW_PREFIX}/share:'+\${ENV:XDG_DATA_DIRS}),[System.EnvironmentVariableTarget]::Process)}"
fi
;;
*)
echo "export HOMEBREW_PREFIX=\"${HOMEBREW_PREFIX}\";"
@ -77,6 +89,10 @@ homebrew-shellenv() {
fi
echo "[ -z \"\${MANPATH-}\" ] || export MANPATH=\":\${MANPATH#:}\";"
echo "export INFOPATH=\"${HOMEBREW_PREFIX}/share/info:\${INFOPATH:-}\";"
if [[ -n "${HOMEBREW_LINUX}" ]]
then
echo "[ -z \"\${XDG_DATA_DIRS-}\" ] || export XDG_DATA_DIRS=\"${HOMEBREW_PREFIX}/share:\${XDG_DATA_DIRS-}\";"
fi
;;
esac
}