如何讓 squashfs 和 XZ 工作？

我正在嘗試使用 Linux Mint，但我遇到了太多無法計算的問題。

我做的第一件事是安裝包（apt install snap），然後意識到它被阻止了。所以我按照Snapcraft 網站上的說明，刪除了/etc/apt/preferences.d/nosnap.pref。然後我重新安裝它（apt purge snap; apt install snap），重新啟動，然後執行snap install hello-world。它下載了核心快照，當它嘗試安裝它時，它給了我這個錯誤消息：

error: cannot perform the following tasks:
- Mount snap "core" (10126) (cannot run unsquashfs: 
-----
Filesystem uses xz compression, this is unsupported by this version
Decompressors available:
   gzip
-----)

所以我去了squashfs LZMA 網站，下載了 tarball 並解壓了它。

當我跑的時候make，我得到了這些錯誤：

cc -O2  -I. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -DCOMP_DEFAULT=\"gzip\" -Wall -DGZIP_SUPPORT -DXZ_SUPPORT -DXATTR_SUPPORT -DXATTR_DEFAULT   -c -o mksquashfs.o mksquashfs.c
mksquashfs.c: In function 'create_inode':
mksquashfs.c:987:24: error: called object 'major' is not a function or function pointer
 987 |   unsigned int major = major(buf->st_rdev);
     |                        ^~~~~
mksquashfs.c:987:16: note: declared here
 987 |   unsigned int major = major(buf->st_rdev);
     |                ^~~~~
mksquashfs.c:988:24: error: called object 'minor' is not a function or function pointer
 988 |   unsigned int minor = minor(buf->st_rdev);
     |                        ^~~~~
mksquashfs.c:988:16: note: declared here
 988 |   unsigned int minor = minor(buf->st_rdev);
     |                ^~~~~
mksquashfs.c:1011:24: error: called object 'major' is not a function or function pointer
1011 |   unsigned int major = major(buf->st_rdev);
     |                        ^~~~~
mksquashfs.c:1011:16: note: declared here
1011 |   unsigned int major = major(buf->st_rdev);
     |                ^~~~~
mksquashfs.c:1012:24: error: called object 'minor' is not a function or function pointer
1012 |   unsigned int minor = minor(buf->st_rdev);
     |                        ^~~~~
mksquashfs.c:1012:16: note: declared here
1012 |   unsigned int minor = minor(buf->st_rdev);
     |                ^~~~~
mksquashfs.c: In function 'dir_scan2':
mksquashfs.c:3527:17: warning: implicit declaration of function 'makedev' [-Wimplicit-function-declaration]
3527 |   buf.st_rdev = makedev(pseudo_ent->dev->major,
     |                 ^~~~~~~
make: *** [<builtin>: mksquashfs.o] Error 1

我對 C 不太了解，但如果我能找到一個 .deb 包或其他東西，那就太好了。我嘗試重新安裝 squashfs-tools，然後 snap，然後重新啟動，但這並沒有做任何事情。

有人可以給我一些指示嗎？

PS如果有更好的網站，請告訴我。

sudo apt install liblzma-dev zlib1g-dev
git clone https://github.com/plougher/squashfs-tools.git
cd squashfs-tools
git checkout c570c6188811088b12ffdd9665487a2960c997a0
cd squashfs-tools
sed -i 's/#XZ_SUPPORT/XZ_SUPPORT/' Makefile
make -j$(nproc)
make install

引用自：https://unix.stackexchange.com/questions/615053