Prep v222: Update build system:

- The content of the man pages directory has been overhauled
- Makefile-man.am was regenerated
- Makefile.am and configure.ac needed a few addtitions and fixes
- Some masked functions had to be unmasked
- Now superfluous files have been removed

9 files changed, 5 insertions, 367 deletions

diff --git a/src/basic/btrfs-util.h b/src/basic/btrfs-util.h
deleted file mode 100644
index 94ab1b59b..000000000
--- a/src/basic/btrfs-util.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2014 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#pragma once
-
-#include <stdbool.h>
-#include <sys/types.h>
-
-#include "time-util.h"
-
-typedef struct BtrfsSubvolInfo {
-        uint64_t subvol_id;
-        usec_t otime;
-
-        sd_id128_t uuid;
-        sd_id128_t parent_uuid;
-
-        bool read_only;
-} BtrfsSubvolInfo;
-
-typedef struct BtrfsQuotaInfo {
-        uint64_t referenced;
-        uint64_t exclusive;
-        uint64_t referenced_max;
-        uint64_t exclusive_max;
-} BtrfsQuotaInfo;
-
-typedef enum BtrfsSnapshotFlags {
-        BTRFS_SNAPSHOT_FALLBACK_COPY = 1,
-        BTRFS_SNAPSHOT_READ_ONLY = 2,
-        BTRFS_SNAPSHOT_RECURSIVE = 4,
-} BtrfsSnapshotFlags;
-
-int btrfs_is_filesystem(int fd);
-int btrfs_is_subvol(int fd);
-
-int btrfs_subvol_make(const char *path);
-int btrfs_subvol_make_label(const char *path);
-
-int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, BtrfsSnapshotFlags flags);
-int btrfs_subvol_snapshot(const char *old_path, const char *new_path, BtrfsSnapshotFlags flags);
-
-int btrfs_subvol_set_read_only_fd(int fd, bool b);
-int btrfs_subvol_set_read_only(const char *path, bool b);
-// UNNEEDED int btrfs_subvol_get_read_only_fd(int fd);
-int btrfs_subvol_get_id(int fd, const char *subvolume, uint64_t *ret);
-int btrfs_subvol_get_id_fd(int fd, uint64_t *ret);
-int btrfs_subvol_get_info_fd(int fd, BtrfsSubvolInfo *info);
-int btrfs_subvol_get_quota_fd(int fd, BtrfsQuotaInfo *quota);
-
-int btrfs_reflink(int infd, int outfd);
-// UNNEEDED int btrfs_clone_range(int infd, uint64_t in_offset, int ofd, uint64_t out_offset, uint64_t sz);
-
-int btrfs_get_block_device_fd(int fd, dev_t *dev);
-int btrfs_get_block_device(const char *path, dev_t *dev);
-
-int btrfs_defrag_fd(int fd);
-int btrfs_defrag(const char *p);
-
-int btrfs_quota_enable_fd(int fd, bool b);
-int btrfs_quota_enable(const char *path, bool b);
-
-int btrfs_quota_limit_fd(int fd, uint64_t referenced_max);
-int btrfs_quota_limit(const char *path, uint64_t referenced_max);
-
-int btrfs_resize_loopback_fd(int fd, uint64_t size, bool grow_only);
-int btrfs_resize_loopback(const char *path, uint64_t size, bool grow_only);
-
-int btrfs_subvol_remove(const char *path, bool recursive);
-int btrfs_subvol_remove_fd(int fd, const char *subvolume, bool recursive);
diff --git a/src/basic/util.c b/src/basic/util.c
index 3945abdbe..f17a473d6 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -4362,8 +4362,6 @@ int parse_proc_cmdline(int (*parse_item)(const char *key, const char *value)) {
         return 0;
 }
 
-/// UNNEEDED by elogind
-#if 0
 int get_proc_cmdline_key(const char *key, char **value) {
         _cleanup_free_ char *line = NULL, *ret = NULL;
         bool found = false;
@@ -4416,7 +4414,6 @@ int get_proc_cmdline_key(const char *key, char **value) {
         return found;
 
 }
-#endif // 0
 
 int container_get_leader(const char *machine, pid_t *pid) {
         _cleanup_free_ char *s = NULL, *class = NULL;
diff --git a/src/login/loginctl.c b/src/login/loginctl.c
index bd7ec27da..2a2c71f8f 100644
--- a/src/login/loginctl.c
+++ b/src/login/loginctl.c
@@ -37,7 +37,7 @@
 #include "strv.h"
 #include "unit-name.h"
 #include "sysfs-show.h"
-#include "logs-show.h"
+// #include "logs-show.h"
 #include "cgroup-show.h"
 #include "cgroup-util.h"
 #include "spawn-polkit-agent.h"
diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index d408e70eb..3674105cc 100644
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -2021,8 +2021,6 @@ int bus_path_decode_unique(const char *path, const char *prefix, char **ret_send
         return 1;
 }
 
-/// UNNEEDED by elogind
-#if 0
 bool is_kdbus_wanted(void) {
         _cleanup_free_ char *value = NULL;
 #ifdef ENABLE_KDBUS
@@ -2056,4 +2054,3 @@ bool is_kdbus_available(void) {
 
         return ioctl(fd, KDBUS_CMD_BUS_MAKE, &cmd) >= 0;
 }
-#endif // 0
diff --git a/src/shared/bus-util.h b/src/shared/bus-util.h
index da5874da7..3b6374ae7 100644
--- a/src/shared/bus-util.h
+++ b/src/shared/bus-util.h
@@ -197,5 +197,5 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(BusWaitForJobs*, bus_wait_for_jobs_free);
 int bus_path_encode_unique(sd_bus *b, const char *prefix, const char *sender_id, const char *external_id, char **ret_path);
 int bus_path_decode_unique(const char *path, const char *prefix, char **ret_sender, char **ret_external);
 
-// UNNEEDED bool is_kdbus_wanted(void);
-// UNNEEDED bool is_kdbus_available(void);
+bool is_kdbus_wanted(void);
+bool is_kdbus_available(void);
diff --git a/src/shared/cgroup-show.h b/src/shared/cgroup-show.h
index 8afe05736..7c9c3f652 100644
--- a/src/shared/cgroup-show.h
+++ b/src/shared/cgroup-show.h
@@ -23,7 +23,8 @@
 
 #include <stdbool.h>
 #include <sys/types.h>
-#include "logs-show.h"
+// #include "logs-show.h"
+#include "output-mode.h"
 
 int show_cgroup_by_path(const char *path, const char *prefix, unsigned columns, bool kernel_threads, OutputFlags flags);
 int show_cgroup(const char *controller, const char *path, const char *prefix, unsigned columns, bool kernel_threads, OutputFlags flags);
diff --git a/src/shared/logs-show.h b/src/shared/logs-show.h
deleted file mode 100644
index 569e1faa5..000000000
--- a/src/shared/logs-show.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#pragma once
-
-/***
-  This file is part of systemd.
-
-  Copyright 2012 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <stdbool.h>
-#include <sys/types.h>
-
-#include "sd-journal.h"
-
-#include "util.h"
-#include "output-mode.h"
-
-int output_journal(
-                FILE *f,
-                sd_journal *j,
-                OutputMode mode,
-                unsigned n_columns,
-                OutputFlags flags,
-                bool *ellipsized);
-
-int add_match_this_boot(sd_journal *j, const char *machine);
-
-int add_matches_for_unit(
-                sd_journal *j,
-                const char *unit);
-
-int add_matches_for_user_unit(
-                sd_journal *j,
-                const char *unit,
-                uid_t uid);
-
-int show_journal_by_unit(
-                FILE *f,
-                const char *unit,
-                OutputMode mode,
-                unsigned n_columns,
-                usec_t not_before,
-                unsigned how_many,
-                uid_t uid,
-                OutputFlags flags,
-                int journal_open_flags,
-                bool system_unit,
-                bool *ellipsized);
-
-void json_escape(
-                FILE *f,
-                const char* p,
-                size_t l,
-                OutputFlags flags);
-
-const char* output_mode_to_string(OutputMode m) _const_;
-OutputMode output_mode_from_string(const char *s) _pure_;
diff --git a/src/systemd/sd-dhcp6-lease.h b/src/systemd/sd-dhcp6-lease.h
deleted file mode 100644
index 716d7678f..000000000
--- a/src/systemd/sd-dhcp6-lease.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#ifndef foosddhcp6leasehfoo
-#define foosddhcp6leasehfoo
-
-/***
-  This file is part of systemd.
-
-  Copyright (C) 2014 Tom Gundersen
-  Copyright (C) 2014 Intel Corporation. All rights reserved.
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <netinet/in.h>
-
-typedef struct sd_dhcp6_lease sd_dhcp6_lease;
-
-void sd_dhcp6_lease_reset_address_iter(sd_dhcp6_lease *lease);
-int sd_dhcp6_lease_get_address(sd_dhcp6_lease *lease,
-                               struct in6_addr *addr,
-                               uint32_t *lifetime_preferred,
-                               uint32_t *lifetime_valid);
-
-sd_dhcp6_lease *sd_dhcp6_lease_ref(sd_dhcp6_lease *lease);
-sd_dhcp6_lease *sd_dhcp6_lease_unref(sd_dhcp6_lease *lease);
-
-#endif
diff --git a/src/systemd/sd-journal.h b/src/systemd/sd-journal.h
deleted file mode 100644
index 00237a215..000000000
--- a/src/systemd/sd-journal.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#ifndef foosdjournalhfoo
-#define foosdjournalhfoo
-
-/***
-  This file is part of systemd.
-
-  Copyright 2011 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <inttypes.h>
-#include <sys/types.h>
-#include <stdarg.h>
-#include <sys/uio.h>
-#include <syslog.h>
-
-#include "sd-id128.h"
-#include "_sd-common.h"
-
-/* Journal APIs. See sd-journal(3) for more information. */
-
-_SD_BEGIN_DECLARATIONS;
-
-/* Write to daemon */
-int sd_journal_print(int priority, const char *format, ...) _sd_printf_(2, 3);
-int sd_journal_printv(int priority, const char *format, va_list ap) _sd_printf_(2, 0);
-int sd_journal_send(const char *format, ...) _sd_printf_(1, 0) _sd_sentinel_;
-int sd_journal_sendv(const struct iovec *iov, int n);
-int sd_journal_perror(const char *message);
-
-/* Used by the macros below. You probably don't want to call this directly. */
-int sd_journal_print_with_location(int priority, const char *file, const char *line, const char *func, const char *format, ...) _sd_printf_(5, 6);
-int sd_journal_printv_with_location(int priority, const char *file, const char *line, const char *func, const char *format, va_list ap) _sd_printf_(5, 0);
-int sd_journal_send_with_location(const char *file, const char *line, const char *func, const char *format, ...) _sd_printf_(4, 0) _sd_sentinel_;
-int sd_journal_sendv_with_location(const char *file, const char *line, const char *func, const struct iovec *iov, int n);
-int sd_journal_perror_with_location(const char *file, const char *line, const char *func, const char *message);
-
-/* implicitly add code location to messages sent, if this is enabled */
-#ifndef SD_JOURNAL_SUPPRESS_LOCATION
-
-#define sd_journal_print(priority, ...) sd_journal_print_with_location(priority, "CODE_FILE=" __FILE__, "CODE_LINE=" _SD_STRINGIFY(__LINE__), __func__, __VA_ARGS__)
-#define sd_journal_printv(priority, format, ap) sd_journal_printv_with_location(priority, "CODE_FILE=" __FILE__, "CODE_LINE=" _SD_STRINGIFY(__LINE__), __func__, format, ap)
-#define sd_journal_send(...) sd_journal_send_with_location("CODE_FILE=" __FILE__, "CODE_LINE=" _SD_STRINGIFY(__LINE__), __func__, __VA_ARGS__)
-#define sd_journal_sendv(iovec, n) sd_journal_sendv_with_location("CODE_FILE=" __FILE__, "CODE_LINE=" _SD_STRINGIFY(__LINE__), __func__, iovec, n)
-#define sd_journal_perror(message) sd_journal_perror_with_location("CODE_FILE=" __FILE__, "CODE_LINE=" _SD_STRINGIFY(__LINE__), __func__, message)
-
-#endif
-
-int sd_journal_stream_fd(const char *identifier, int priority, int level_prefix);
-
-/* Browse journal stream */
-
-typedef struct sd_journal sd_journal;
-
-/* Open flags */
-enum {
-        SD_JOURNAL_LOCAL_ONLY = 1,
-        SD_JOURNAL_RUNTIME_ONLY = 2,
-        SD_JOURNAL_SYSTEM = 4,
-        SD_JOURNAL_CURRENT_USER = 8,
-
-        SD_JOURNAL_SYSTEM_ONLY = SD_JOURNAL_SYSTEM, /* deprecated name */
-};
-
-/* Wakeup event types */
-enum {
-        SD_JOURNAL_NOP,
-        SD_JOURNAL_APPEND,
-        SD_JOURNAL_INVALIDATE
-};
-
-int sd_journal_open(sd_journal **ret, int flags);
-int sd_journal_open_directory(sd_journal **ret, const char *path, int flags);
-int sd_journal_open_files(sd_journal **ret, const char **paths, int flags);
-int sd_journal_open_container(sd_journal **ret, const char *machine, int flags);
-void sd_journal_close(sd_journal *j);
-
-int sd_journal_previous(sd_journal *j);
-int sd_journal_next(sd_journal *j);
-
-int sd_journal_previous_skip(sd_journal *j, uint64_t skip);
-int sd_journal_next_skip(sd_journal *j, uint64_t skip);
-
-int sd_journal_get_realtime_usec(sd_journal *j, uint64_t *ret);
-int sd_journal_get_monotonic_usec(sd_journal *j, uint64_t *ret, sd_id128_t *ret_boot_id);
-
-int sd_journal_set_data_threshold(sd_journal *j, size_t sz);
-int sd_journal_get_data_threshold(sd_journal *j, size_t *sz);
-
-int sd_journal_get_data(sd_journal *j, const char *field, const void **data, size_t *l);
-int sd_journal_enumerate_data(sd_journal *j, const void **data, size_t *l);
-void sd_journal_restart_data(sd_journal *j);
-
-int sd_journal_add_match(sd_journal *j, const void *data, size_t size);
-int sd_journal_add_disjunction(sd_journal *j);
-int sd_journal_add_conjunction(sd_journal *j);
-void sd_journal_flush_matches(sd_journal *j);
-
-int sd_journal_seek_head(sd_journal *j);
-int sd_journal_seek_tail(sd_journal *j);
-int sd_journal_seek_monotonic_usec(sd_journal *j, sd_id128_t boot_id, uint64_t usec);
-int sd_journal_seek_realtime_usec(sd_journal *j, uint64_t usec);
-int sd_journal_seek_cursor(sd_journal *j, const char *cursor);
-
-int sd_journal_get_cursor(sd_journal *j, char **cursor);
-int sd_journal_test_cursor(sd_journal *j, const char *cursor);
-
-int sd_journal_get_cutoff_realtime_usec(sd_journal *j, uint64_t *from, uint64_t *to);
-int sd_journal_get_cutoff_monotonic_usec(sd_journal *j, const sd_id128_t boot_id, uint64_t *from, uint64_t *to);
-
-int sd_journal_get_usage(sd_journal *j, uint64_t *bytes);
-
-int sd_journal_query_unique(sd_journal *j, const char *field);
-int sd_journal_enumerate_unique(sd_journal *j, const void **data, size_t *l);
-void sd_journal_restart_unique(sd_journal *j);
-
-int sd_journal_get_fd(sd_journal *j);
-int sd_journal_get_events(sd_journal *j);
-int sd_journal_get_timeout(sd_journal *j, uint64_t *timeout_usec);
-int sd_journal_process(sd_journal *j);
-int sd_journal_wait(sd_journal *j, uint64_t timeout_usec);
-int sd_journal_reliable_fd(sd_journal *j);
-
-int sd_journal_get_catalog(sd_journal *j, char **text);
-int sd_journal_get_catalog_for_message_id(sd_id128_t id, char **text);
-
-/* the inverse condition avoids ambiguity of danling 'else' after the macro */
-#define SD_JOURNAL_FOREACH(j)                                           \
-        if (sd_journal_seek_head(j) < 0) { }                            \
-        else while (sd_journal_next(j) > 0)
-
-/* the inverse condition avoids ambiguity of danling 'else' after the macro */
-#define SD_JOURNAL_FOREACH_BACKWARDS(j)                                 \
-        if (sd_journal_seek_tail(j) < 0) { }                            \
-        else while (sd_journal_previous(j) > 0)
-
-#define SD_JOURNAL_FOREACH_DATA(j, data, l)                             \
-        for (sd_journal_restart_data(j); sd_journal_enumerate_data((j), &(data), &(l)) > 0; )
-
-#define SD_JOURNAL_FOREACH_UNIQUE(j, data, l)                           \
-        for (sd_journal_restart_unique(j); sd_journal_enumerate_unique((j), &(data), &(l)) > 0; )
-
-_SD_END_DECLARATIONS;
-
-#endif