wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-06-27 12:41:15 +02:00
Code Activity

Merge pull request #3996 from abathur/macos_big_sur_fixes

Browse source 
Macos big sur installer fixes
This commit is contained in:
Domen Kožar 2020-10-20 12:18:23 +02:00 • committed by GitHub
commit e0ca98c207
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 103 additions and 101 deletions
Download patch file Download diff file Expand all files Collapse all files

23
scripts/install-nix-from-closure.sh
View file

@ -26,9 +26,20 @@ fi
# macOS support for 10.12.6 or higher
if [ "$(uname -s)" = "Darwin" ]; then
macos_major=$(sw_vers -productVersion | cut -d '.' -f 2)
macos_minor=$(sw_vers -productVersion | cut -d '.' -f 3)
if [ "$macos_major" -lt 12 ] || { [ "$macos_major" -eq 12 ] && [ "$macos_minor" -lt 6 ]; }; then
IFS='.' read macos_major macos_minor macos_patch << EOF
$(sw_vers -productVersion)
EOF
# TODO: this is a temporary speed-bump to keep people from naively installing Nix
# on macOS Big Sur (11.0+, 10.16+) until nixpkgs updates are ready for them.
# *Ideally* this is gone before next Nix release. If you're intentionally working on
# Nix + Big Sur, just comment out this block and be on your way :)
if [ "$macos_major" -gt 10 ] || { [ "$macos_major" -eq 10 ] && [ "$macos_minor" -gt 15 ]; }; then
echo "$0: nixpkgs isn't quite ready to support macOS $(sw_vers -productVersion) yet"
exit 1
fi
if [ "$macos_major" -lt 10 ] || { [ "$macos_major" -eq 10 ] && [ "$macos_minor" -lt 12 ]; } || { [ "$macos_minor" -eq 12 ] && [ "$macos_patch" -lt 6 ]; }; then
# patch may not be present; command substitution for simplicity
echo "$0: macOS $(sw_vers -productVersion) is not supported, upgrade to 10.12.6 or higher"
exit 1
fi
@ -90,7 +101,7 @@ while [ $# -gt 0 ]; do
) >&2
# darwin and Catalina+
if [ "$(uname -s)" = "Darwin" ] && [ "$macos_major" -gt 14 ]; then
if [ "$(uname -s)" = "Darwin" ] && { [ "$macos_major" -gt 10 ] || { [ "$macos_major" -eq 10 ] && [ "$macos_minor" -gt 14 ]; }; }; then
(
echo " --darwin-use-unencrypted-nix-store-volume: Create an APFS volume for the Nix"
echo " store and mount it at /nix. This is the recommended way to create"
@ -110,8 +121,8 @@ if [ "$(uname -s)" = "Darwin" ]; then
"$self/create-darwin-volume.sh"
fi
info=$(diskutil info -plist / | xpath "/plist/dict/key[text()='Writable']/following-sibling::true[1]" 2> /dev/null)
if ! [ -e $dest ] && [ -n "$info" ] && [ "$macos_major" -gt 14 ]; then
writable="$(diskutil info -plist / | xmllint --xpath "name(/plist/dict/key[text()='Writable']/following-sibling::*[1])" -)"
if ! [ -e $dest ] && [ "$writable" = "false" ]; then
(
echo ""
echo "Installing on macOS >=10.15 requires relocating the store to an apfs volume."