Merge branch 'pwsh'
This commit is contained in:
commit
b0ef0590a2
GPG Key ID:
3786C5262ECB4A3F
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@ -310,7 +310,7 @@ gpg-setting: GPGLax # GPGStrict | GPGLax | GPGNone
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In `GPGStrict` mode, ghcup will fail if verification fails. In `GPGLax` mode it will just print a warning.
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You can also pass the mode via `ghcup --gpg <strict|lax|none>`.
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# Tips and tricks
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## ghcup run
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@ -324,3 +324,34 @@ ghcup run --ghc 8.10.7 --cabal latest --hls latest --stack latest --install -- c
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```
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This will execute vscode with GHC set to 8.10.7 and all other tools to their latest version.
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# Troubleshooting
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## Script immediately exits on windows
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There are two possible reasons:
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1. your company blocks the script (some have a whitelist)... ask your administrator
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2. your Antivirus or Windows Defender interfere with the installation. Disable them temporarily.
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## C compiler cannot create executables
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### Darwin
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You need to update your XCode command line tools, e.g. [like this](https://stackoverflow.com/questions/34617452/how-to-update-xcode-from-command-line).
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## Certificate authority errors (curl)
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If your certificates are outdated or improperly configured, curl may be unable
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to download ghcup.
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There are two known workarounds:
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1. Tell curl to ignore certificate errors (dangerous): `curl -k https://gitlab.haskell.org/haskell/ghcup-hs/-/raw/master/scripts/bootstrap/bootstrap-haskell | GHCUP_CURL_OPTS="-k" sh`
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2. Try to use wget instead: `wget -O /dev/stdout https://gitlab.haskell.org/haskell/ghcup-hs/-/raw/master/scripts/bootstrap/bootstrap-haskell | BOOTSTRAP_HASKELL_DOWNLOADER=wget sh`
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On windows, you can disable curl like so:
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```pwsh
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Set-ExecutionPolicy Bypass -Scope Process -Force;[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072;Invoke-Command -ScriptBlock ([ScriptBlock]::Create((Invoke-WebRequest https://www.haskell.org/ghcup/sh/bootstrap-haskell.ps1 -UseBasicParsing))) -ArgumentList $true
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```
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@ -57,7 +57,7 @@ hide:
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</section>
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<p id="help" class="ghcup-help">
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Need help? Ask on
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Need help? Check the <a href="guide/#troubleshooting">Troubleshooting section</a> or ask on
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<span>
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<a href="https://kiwiirc.com/nextclient/irc.libera.chat/?nick=Guest%7C?#haskell,#haskell-ghcup">
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<img src="irc.svg" alt="" />
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@ -326,9 +326,11 @@ download_ghcup() {
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MSYS*|MINGW*)
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case "${BOOTSTRAP_HASKELL_DOWNLOADER}" in
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"curl")
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# shellcheck disable=SC2086
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edo curl -Lf ${GHCUP_CURL_OPTS} "${_url}" > "${GHCUP_BIN}"/ghcup.exe
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;;
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"wget")
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# shellcheck disable=SC2086
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edo wget -O /dev/stdout ${GHCUP_WGET_OPTS} "${_url}" > "${GHCUP_BIN}"/ghcup.exe
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;;
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*)
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@ -340,9 +342,11 @@ download_ghcup() {
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*)
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case "${BOOTSTRAP_HASKELL_DOWNLOADER}" in
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"curl")
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# shellcheck disable=SC2086
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edo curl -Lf ${GHCUP_CURL_OPTS} "${_url}" > "${GHCUP_BIN}"/ghcup
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;;
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"wget")
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# shellcheck disable=SC2086
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edo wget -O /dev/stdout ${GHCUP_WGET_OPTS} "${_url}" > "${GHCUP_BIN}"/ghcup
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;;
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*)
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@ -375,6 +379,17 @@ download_ghcup() {
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# shellcheck disable=SC1090
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edo . "${GHCUP_DIR}"/env
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case "${BOOTSTRAP_HASKELL_DOWNLOADER}" in
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"curl")
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eghcup config set downloader Curl
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;;
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"wget")
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eghcup config set downloader Wget
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;;
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*)
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die "Unknown downloader: ${BOOTSTRAP_HASKELL_DOWNLOADER}"
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;;
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esac
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eghcup upgrade
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}
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@ -36,7 +36,9 @@ param (
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# Instead of installing a new MSys2, use an existing installation
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[string]$ExistingMsys2Dir,
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# Specify the cabal root directory (default: '$InstallDir\cabal')
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[string]$CabalDir
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[string]$CabalDir,
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# Whether to disable use of curl.exe
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[switch]$DisableCurl
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)
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$Silent = !$Interactive
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@ -425,7 +427,7 @@ if (!(Test-Path -Path ('{0}' -f $MsysDir))) {
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$archive = 'msys2-x86_64-latest.sfx.exe'
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$archivePath = ('{0}\{1}' -f ([IO.Path]::GetTempPath()), "$archive")
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if (Get-Command -Name 'curl.exe' -ErrorAction SilentlyContinue) {
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if ((Get-Command -Name 'curl.exe' -ErrorAction SilentlyContinue) -and !($DisableCurl)) {
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Exec "curl.exe" '-o' "$archivePath" ('https://repo.msys2.org/distrib/{0}' -f "$archive")
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} else {
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Get-FileWCSynchronous -url ('https://repo.msys2.org/distrib/{0}' -f $archive) -destinationFolder ([IO.Path]::GetTempPath()) -includeStats
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@ -591,10 +593,17 @@ if ($Minimal) {
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$MinimalExport = 'export BOOTSTRAP_HASKELL_MINIMAL=1 ;'
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}
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if ((Get-Process -ID $PID).ProcessName.StartsWith("bootstrap-haskell") -Or $InBash) {
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Exec "$Bash" '-lc' ('{4} {6} {7} {8} {9} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; [[ ''{0}'' = https* ]] && curl --proto ''=https'' --tlsv1.2 -sSf {0} | bash || cat $(cygpath -m ''{0}'') | bash' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull, $StackInstallExport, $HLSInstallExport, $AdjustCabalConfigExport, $MinimalExport)
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if ($DisableCurl) {
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$BootstrapDownloader = 'export BOOTSTRAP_HASKELL_DOWNLOADER=wget ;'
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$DownloadScript = 'wget -O /dev/stdout'
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} else {
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Exec "$Msys2Shell" '-mingw64' '-mintty' '-c' ('{4} {6} {7} {8} {9} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; trap ''echo Press any key to exit && read -n 1 && exit'' 2 ; [[ ''{0}'' = https* ]] && curl --proto ''=https'' --tlsv1.2 -sSf {0} | bash || cat $(cygpath -m ''{0}'') | bash ; echo ''Press any key to exit'' && read -n 1' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull, $StackInstallExport, $HLSInstallExport, $AdjustCabalConfigExport, $MinimalExport)
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$DownloadScript = 'curl --proto ''=https'' --tlsv1.2 -sSf'
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}
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if ((Get-Process -ID $PID).ProcessName.StartsWith("bootstrap-haskell") -Or $InBash) {
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Exec "$Bash" '-lc' ('{4} {6} {7} {8} {9} {10} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; [[ ''{0}'' = https* ]] && {11} {0} | bash || cat $(cygpath -m ''{0}'') | bash' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull, $StackInstallExport, $HLSInstallExport, $AdjustCabalConfigExport, $MinimalExport, $BootstrapDownloader, $DownloadScript)
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} else {
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Exec "$Msys2Shell" '-mingw64' '-mintty' '-c' ('{4} {6} {7} {8} {9} {10} [ -n ''{1}'' ] && export GHCUP_MSYS2=$(cygpath -m ''{1}'') ; [ -n ''{2}'' ] && export GHCUP_INSTALL_BASE_PREFIX=$(cygpath -m ''{2}/'') ; export PATH=$(cygpath -u ''{3}/bin''):$PATH ; export CABAL_DIR=''{5}'' ; trap ''echo Press any key to exit && read -n 1 && exit'' 2 ; [[ ''{0}'' = https* ]] && {11} {0} | bash || cat $(cygpath -m ''{0}'') | bash ; echo ''Press any key to exit'' && read -n 1' -f $BootstrapUrl, $MsysDir, $GhcupBasePrefix, $GhcupDir, $SilentExport, $CabalDirFull, $StackInstallExport, $HLSInstallExport, $AdjustCabalConfigExport, $MinimalExport, $BootstrapDownloader, $DownloadScript)
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}
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