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Use BOOTSTAP_HASKELL_{GHC,CABAL}_VERSION env vars as overrides

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This commit is contained in:
Artur Gajowy 2020-06-13 23:39:45 +02:00
parent a1bcc4b51f
commit d852ab3415
1 changed files with 5 additions and 3 deletions
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8
bootstrap-haskell
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@ -4,6 +4,8 @@
(
: "${GHCUP_INSTALL_BASE_PREFIX:=$HOME}"
: "${BOOTSTRAP_HASKELL_GHC_VERSION:=recommended}"
: "${BOOTSTRAP_HASKELL_CABAL_VERSION:=recommended}"
die() {
(>&2 printf "\\033[0;31m%s\\033[0m\\n" "$1")
@ -127,10 +129,10 @@ if [ -z "${BOOTSTRAP_HASKELL_NONINTERACTIVE}" ] ; then
read -r answer </dev/tty
fi
eghcup --cache install
eghcup --cache install "${BOOTSTRAP_HASKELL_GHC_VERSION}"
eghcup set
eghcup --cache install-cabal
eghcup set "${BOOTSTRAP_HASKELL_GHC_VERSION}"
eghcup --cache install-cabal "${BOOTSTRAP_HASKELL_CABAL_VERSION}"
edo cabal new-update