そのため、LFS 11.1のsystemdバージョンを使用してsystemd-250をインストールしようとするとエラーが発生しました。ログとLFS chrootに「mount」コマンドを入力すると、見つからないという事実以外に、私が提供できるものはあまりありません。私はUbuntu 20.04 CDイメージを使用しています。助けてください。すべての進捗状況を再開したくありません。そして別の停止現象のためにISOを再起動した後、すべて再インストールして$ LFS変数などを設定してみました。ログは次のとおりです。
The Meson build system
Version: 0.61.1
Source dir: /sources/systemd-250
Build dir: /sources/systemd-250/build
Build type: native build
Project name: systemd
Project version: 250
C compiler for the host machine: cc (gcc 11.2.0 "cc (GCC) 11.2.0")
C linker for the host machine: cc ld.bfd 2.38
Host machine cpu family: x86_64
Host machine cpu: x86_64
Program tools/add-git-hook.sh found: YES (/sources/systemd-250/tools/add-git-hook.sh)
Program tools/check-compilation.sh found: YES (/sources/systemd-250/tools/check-compilation.sh)
Program tools/meson-build.sh found: YES (/sources/systemd-250/tools/meson-build.sh)
C++ compiler for the host machine: c++ (gcc 11.2.0 "c++ (GCC) 11.2.0")
C++ linker for the host machine: c++ ld.bfd 2.38
Compiler for C supports arguments -Wno-format-signedness: YES
Compiler for C supports arguments -Wno-missing-field-initializers: YES
Compiler for C supports arguments -Wno-unused-parameter: YES
Compiler for C supports arguments -Wdate-time: YES
Compiler for C supports arguments -Wendif-labels: YES
Compiler for C supports arguments -Werror=format=2: YES
Compiler for C supports arguments -Werror=implicit-function-declaration: YES
Compiler for C supports arguments -Werror=incompatible-pointer-types: YES
Compiler for C supports arguments -Werror=int-conversion: YES
Compiler for C supports arguments -Werror=overflow: YES
Compiler for C supports arguments -Werror=override-init: YES
Compiler for C supports arguments -Werror=return-type: YES
Compiler for C supports arguments -Werror=shift-count-overflow: YES
Compiler for C supports arguments -Werror=shift-overflow=2: YES
Compiler for C supports arguments -Werror=undef: YES
Compiler for C supports arguments -Wfloat-equal: YES
Compiler for C supports arguments -Wimplicit-fallthrough=5: YES
Compiler for C supports arguments -Winit-self: YES
Compiler for C supports arguments -Wlogical-op: YES
Compiler for C supports arguments -Wmissing-include-dirs: YES
Compiler for C supports arguments -Wmissing-noreturn: YES
Compiler for C supports arguments -Wnested-externs: YES
Compiler for C supports arguments -Wold-style-definition: YES
Compiler for C supports arguments -Wpointer-arith: YES
Compiler for C supports arguments -Wredundant-decls: YES
Compiler for C supports arguments -Wshadow: YES
Compiler for C supports arguments -Wstrict-aliasing=2: YES
Compiler for C supports arguments -Wstrict-prototypes: YES
Compiler for C supports arguments -Wsuggest-attribute=noreturn: YES
Compiler for C supports arguments -Wunused-function: YES
Compiler for C supports arguments -Wwrite-strings: YES
Compiler for C supports arguments -Wno-error=#warnings: NO
Compiler for C supports arguments -Wno-string-plus-int: NO
Compiler for C supports arguments -Wno-maybe-uninitialized: YES
Compiler for C supports arguments -Wno-unused-result: YES
Compiler for C supports arguments -Werror=missing-declarations: YES
Compiler for C supports arguments -Werror=missing-prototypes: YES
Compiler for C supports arguments -fdiagnostics-show-option: YES
Compiler for C supports arguments -fno-common: YES
Compiler for C supports arguments -fno-strict-aliasing: YES
Compiler for C supports arguments -fstack-protector: YES
Compiler for C supports arguments -fstack-protector-strong: YES
Compiler for C supports arguments -fvisibility=hidden: YES
Compiler for C supports arguments --param=ssp-buffer-size=4: YES
Compiler for C supports arguments -ffunction-sections: YES
Compiler for C supports arguments -fdata-sections: YES
Compiler for C supports link arguments -Wl,--fatal-warnings: YES
Compiler for C supports link arguments -Wl,-z,now: YES
Compiler for C supports link arguments -Wl,-z,relro: YES
Compiler for C supports link arguments -fstack-protector: YES
Compiler for C supports link arguments -Wl,--warn-common: YES
Compiler for C supports link arguments -Wl,--gc-sections: YES
Compiler for C supports arguments -Wzero-length-bounds: YES
Checking if "-Werror=shadow with local shadowing" : compiles: YES
Compiler for C++ supports arguments -Wno-format-signedness: YES
Compiler for C++ supports arguments -Wno-missing-field-initializers: YES
Compiler for C++ supports arguments -Wno-unused-parameter: YES
Compiler for C supports arguments -Wstringop-truncation: YES
Checking for size of "dev_t" : 8
Checking for size of "ino_t" : 8
Checking for size of "time_t" : 8
Checking for size of "rlim_t" : 8
Checking for size of "typeof(((struct timex *)0)->freq)" : 8
Checking for size of "char16_t" : 2
Checking for size of "char32_t" : 4
Checking for size of "struct mount_attr" : 32
Checking for size of "struct statx" : 256
Checking for function "secure_getenv" : YES
Checking for function "__secure_getenv" : NO
Checking for function "memfd_create" : YES
Checking for function "gettid" : YES
Checking for function "pivot_root" : NO
Checking for function "ioprio_get" : NO
Checking for function "ioprio_set" : NO
Checking for function "name_to_handle_at" : YES
Checking for function "setns" : YES
Checking for function "renameat2" : YES
Checking for function "kcmp" : NO
Checking for function "keyctl" : NO
Checking for function "copy_file_range" : YES
Checking for function "bpf" : NO
Checking for function "statx" : YES
Checking for function "explicit_bzero" : YES
Checking for function "reallocarray" : YES
Checking for function "set_mempolicy" : NO
Checking for function "get_mempolicy" : NO
Checking for function "pidfd_send_signal" : NO
Checking for function "pidfd_open" : NO
Checking for function "rt_sigqueueinfo" : NO
Checking for function "mallinfo" : YES
Checking for function "mallinfo2" : YES
Checking for function "execveat" : YES
Checking for function "close_range" : YES
Checking for function "epoll_pwait2" : YES
Checking for function "mount_setattr" : NO
Checking for function "move_mount" : NO
Checking for function "open_tree" : NO
Checking for function "getdents64" : YES
Checking for function "getrandom" : YES
Program sh found: YES (/usr/bin/sh)
Program echo found: YES (/usr/bin/echo)
Program sed found: YES (/usr/bin/sed)
Program awk found: YES (/usr/bin/awk)
Program stat found: YES (/usr/bin/stat)
Program ln found: YES (/usr/bin/ln)
Program git found: NO
Program env found: YES (/usr/bin/env)
Program perl found: YES (/usr/bin/perl)
Program rsync found: NO
Program test/test-efi-create-disk.sh found: YES (/sources/systemd-250/test/test-efi-create-disk.sh)
Program quotaon /usr/sbin/quotaon /sbin/quotaon found: NO
Program quotacheck /usr/sbin/quotacheck /sbin/quotacheck found: NO
Program kmod found: YES (/usr/bin/kmod)
Program kexec /usr/sbin/kexec /sbin/kexec found: NO
Program sulogin /usr/sbin/sulogin /sbin/sulogin found: NO
Program mount /usr/sbin/mount /sbin/mount found: NO
Program umount /usr/sbin/umount /sbin/umount found: NO
Program loadkeys found: YES (/usr/bin/loadkeys)
Program setfont found: YES (/usr/bin/setfont)
Program nologin found: YES (/usr/sbin/nologin)
Program gperf found: YES (/usr/bin/gperf)
Message: gperf len type is size_t
Has header "sys/capability.h" : YES
Has header "crypt.h" : YES
Has header "linux/memfd.h" : YES
Has header "linux/vm_sockets.h" : YES
Has header "sys/auxv.h" : YES
Has header "valgrind/memcheck.h" : NO
Has header "valgrind/valgrind.h" : NO
Has header "linux/time_types.h" : YES
Has header "sys/sdt.h" : NO
../meson.build:824: WARNING:
The local user with the configured user name "nobody" of the nobody user does not have UID 65534 (it has 99).
Your build will result in an user table setup that is incompatible with the local system.
../meson.build:843: WARNING:
The local group with the configured group name "nobody" of the nobody group does not have GID 65534 (it has 99).
Your build will result in an group table setup that is incompatible with the local system.
Program tools/choose-default-locale.sh found: YES (/sources/systemd-250/tools/choose-default-locale.sh)
Run-time dependency threads found: YES
Library rt found: YES
Library m found: YES
Library dl found: YES
Library crypt found: YES
Checking for function "crypt_ra" with dependency -lcrypt: NO
Checking for function "crypt_preferred_method" with dependency -lcrypt: NO
Checking for function "crypt_gensalt_ra" with dependency -lcrypt: NO
Found pkg-config: /usr/bin/pkg-config (0.29.2)
Run-time dependency libcap found: YES 2.63
Did not find CMake 'cmake'
Found CMake: NO
Run-time dependency libbpf found: NO (tried pkgconfig and cmake)
Program clang found: NO
Program llvm-strip found: NO
Program bpftool /usr/sbin/bpftool found: NO
Run-time dependency mount found: NO (tried pkgconfig)
../meson.build:1021:0: ERROR: Dependency "mount" not found, tried pkgconfig
A full log can be found at /sources/systemd-250/build/meson-logs/meson-log.txt