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config/git: import suckless sbase

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i currently use the output of sha512sum in several
places of xbmk, which is a bit unreliable in case
output changes.

other cases where i use util outputs in variables
are probably reliable, because i'm using mostly
posix utilities in those.

to mitigate this, i now import suckless sbase, which
has a reasonable sha512sum implementation.

*every* binary it builds is being placed in build.list,
because i'll probably start using more of them.

for example, i may start modifying the "date"
implementation, adding the GNU-specific options that
i need as mentioned on init.sh

i'm importing it in util/ because the sha512sum
util is needed for verifying project sources, so
if sbase itself is a "project source", that means
we can into a chicken and egg bootstrapping problem.

this is sbase at revision:
055cc1ae1b3a13c3d8f25af0a4a3316590efcd48

Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2025-10-04 09:14:33 +01:00
parent 2cfaba181b
commit e9a910b33c
281 changed files with 28415 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
util/sbase/scripts/getconf.sh
Executable
+218
View File
@@ -0,0 +1,218 @@
#!/bin/sh
ifdef() {
printf 'static const struct var %s[] = {\n' "$1"
awk '{printf("#ifdef %s\n\t{\"%s\",\t%s},\n#endif\n", $2, $1, $2)}'
echo '};'
}
ifdef confstr_l << EOF
PATH _CS_PATH
POSIX_V7_ILP32_OFF32_CFLAGS _CS_POSIX_V7_ILP32_OFF32_CFLAGS
POSIX_V7_ILP32_OFF32_LDFLAGS _CS_POSIX_V7_ILP32_OFF32_LDFLAGS
POSIX_V7_ILP32_OFF32_LIBS _CS_POSIX_V7_ILP32_OFF32_LIBS
POSIX_V7_ILP32_OFFBIG_CFLAGS _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS
POSIX_V7_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS
POSIX_V7_ILP32_OFFBIG_LIBS _CS_POSIX_V7_ILP32_OFFBIG_LIBS
POSIX_V7_LP64_OFF64_CFLAGS _CS_POSIX_V7_LP64_OFF64_CFLAGS
POSIX_V7_LP64_OFF64_LDFLAGS _CS_POSIX_V7_LP64_OFF64_LDFLAGS
POSIX_V7_LP64_OFF64_LIBS _CS_POSIX_V7_LP64_OFF64_LIBS
POSIX_V7_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS
POSIX_V7_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS
POSIX_V7_LPBIG_OFFBIG_LIBS _CS_POSIX_V7_LPBIG_OFFBIG_LIBS
POSIX_V7_THREADS_CFLAGS _CS_POSIX_V7_THREADS_CFLAGS
POSIX_V7_THREADS_LDFLAGS _CS_POSIX_V7_THREADS_LDFLAGS
POSIX_V7_WIDTH_RESTRICTED_ENVS _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS
V7_ENV _CS_V7_ENV
EOF
ifdef limits_l << EOF
_POSIX_CLOCKRES_MIN _POSIX_CLOCKRES_MIN
_POSIX_AIO_LISTIO_MAX _POSIX_AIO_LISTIO_MAX
_POSIX_AIO_MAX _POSIX_AIO_MAX
_POSIX_ARG_MAX _POSIX_ARG_MAX
_POSIX_CHILD_MAX _POSIX_CHILD_MAX
_POSIX_DELAYTIMER_MAX _POSIX_DELAYTIMER_MAX
_POSIX_HOST_NAME_MAX _POSIX_HOST_NAME_MAX
_POSIX_LINK_MAX _POSIX_LINK_MAX
_POSIX_LOGIN_NAME_MAX _POSIX_LOGIN_NAME_MAX
_POSIX_MAX_CANON _POSIX_MAX_CANON
_POSIX_MAX_INPUT _POSIX_MAX_INPUT
_POSIX_MQ_OPEN_MAX _POSIX_MQ_OPEN_MAX
_POSIX_MQ_PRIO_MAX _POSIX_MQ_PRIO_MAX
_POSIX_NAME_MAX _POSIX_NAME_MAX
_POSIX_NGROUPS_MAX _POSIX_NGROUPS_MAX
_POSIX_OPEN_MAX _POSIX_OPEN_MAX
_POSIX_PATH_MAX _POSIX_PATH_MAX
_POSIX_PIPE_BUF _POSIX_PIPE_BUF
_POSIX_RE_DUP_MAX _POSIX_RE_DUP_MAX
_POSIX_RTSIG_MAX _POSIX_RTSIG_MAX
_POSIX_SEM_NSEMS_MAX _POSIX_SEM_NSEMS_MAX
_POSIX_SEM_VALUE_MAX _POSIX_SEM_VALUE_MAX
_POSIX_SIGQUEUE_MAX _POSIX_SIGQUEUE_MAX
_POSIX_SSIZE_MAX _POSIX_SSIZE_MAX
_POSIX_SS_REPL_MAX _POSIX_SS_REPL_MAX
_POSIX_STREAM_MAX _POSIX_STREAM_MAX
_POSIX_SYMLINK_MAX _POSIX_SYMLINK_MAX
_POSIX_SYMLOOP_MAX _POSIX_SYMLOOP_MAX
_POSIX_THREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS
_POSIX_THREAD_KEYS_MAX _POSIX_THREAD_KEYS_MAX
_POSIX_THREAD_THREADS_MAX _POSIX_THREAD_THREADS_MAX
_POSIX_TIMER_MAX _POSIX_TIMER_MAX
_POSIX_TTY_NAME_MAX _POSIX_TTY_NAME_MAX
_POSIX_TZNAME_MAX _POSIX_TZNAME_MAX
_POSIX2_BC_BASE_MAX _POSIX2_BC_BASE_MAX
_POSIX2_BC_DIM_MAX _POSIX2_BC_DIM_MAX
_POSIX2_BC_SCALE_MAX _POSIX2_BC_SCALE_MAX
_POSIX2_BC_STRING_MAX _POSIX2_BC_STRING_MAX
_POSIX2_CHARCLASS_NAME_MAX _POSIX2_CHARCLASS_NAME_MAX
_POSIX2_COLL_WEIGHTS_MAX _POSIX2_COLL_WEIGHTS_MAX
_POSIX2_EXPR_NEST_MAX _POSIX2_EXPR_NEST_MAX
_POSIX2_LINE_MAX _POSIX2_LINE_MAX
_POSIX2_RE_DUP_MAX _POSIX2_RE_DUP_MAX
EOF
ifdef sysconf_l << EOF
AIO_LISTIO_MAX _SC_AIO_LISTIO_MAX
AIO_MAX _SC_AIO_MAX
AIO_PRIO_DELTA_MAX _SC_AIO_PRIO_DELTA_MAX
ARG_MAX _SC_ARG_MAX
ATEXIT_MAX _SC_ATEXIT_MAX
BC_BASE_MAX _SC_BC_BASE_MAX
BC_DIM_MAX _SC_BC_DIM_MAX
BC_SCALE_MAX _SC_BC_SCALE_MAX
BC_STRING_MAX _SC_BC_STRING_MAX
CHILD_MAX _SC_CHILD_MAX
COLL_WEIGHTS_MAX _SC_COLL_WEIGHTS_MAX
DELAYTIMER_MAX _SC_DELAYTIMER_MAX
EXPR_NEST_MAX _SC_EXPR_NEST_MAX
HOST_NAME_MAX _SC_HOST_NAME_MAX
IOV_MAX _SC_IOV_MAX
LINE_MAX _SC_LINE_MAX
LOGIN_NAME_MAX _SC_LOGIN_NAME_MAX
NGROUPS_MAX _SC_NGROUPS_MAX
MQ_OPEN_MAX _SC_MQ_OPEN_MAX
MQ_PRIO_MAX _SC_MQ_PRIO_MAX
OPEN_MAX _SC_OPEN_MAX
_POSIX_ADVISORY_INFO _SC_ADVISORY_INFO
_POSIX_BARRIERS _SC_BARRIERS
_POSIX_ASYNCHRONOUS_IO _SC_ASYNCHRONOUS_IO
_POSIX_CLOCK_SELECTION _SC_CLOCK_SELECTION
_POSIX_CPUTIME _SC_CPUTIME
_POSIX_FSYNC _SC_FSYNC
_POSIX_IPV6 _SC_IPV6
_POSIX_JOB_CONTROL _SC_JOB_CONTROL
_POSIX_MAPPED_FILES _SC_MAPPED_FILES
_POSIX_MEMLOCK _SC_MEMLOCK
_POSIX_MEMLOCK_RANGE _SC_MEMLOCK_RANGE
_POSIX_MEMORY_PROTECTION _SC_MEMORY_PROTECTION
_POSIX_MESSAGE_PASSING _SC_MESSAGE_PASSING
_POSIX_MONOTONIC_CLOCK _SC_MONOTONIC_CLOCK
_POSIX_PRIORITIZED_IO _SC_PRIORITIZED_IO
_POSIX_PRIORITY_SCHEDULING _SC_PRIORITY_SCHEDULING
_POSIX_RAW_SOCKETS _SC_RAW_SOCKETS
_POSIX_READER_WRITER_LOCKS _SC_READER_WRITER_LOCKS
_POSIX_REALTIME_SIGNALS _SC_REALTIME_SIGNALS
_POSIX_REGEXP _SC_REGEXP
_POSIX_SAVED_IDS _SC_SAVED_IDS
_POSIX_SEMAPHORES _SC_SEMAPHORES
_POSIX_SHARED_MEMORY_OBJECTS _SC_SHARED_MEMORY_OBJECTS
_POSIX_SHELL _SC_SHELL
_POSIX_SPAWN _SC_SPAWN
_POSIX_SPIN_LOCKS _SC_SPIN_LOCKS
_POSIX_SPORADIC_SERVER _SC_SPORADIC_SERVER
_POSIX_SS_REPL_MAX _SC_SS_REPL_MAX
_POSIX_SYNCHRONIZED_IO _SC_SYNCHRONIZED_IO
_POSIX_THREAD_ATTR_STACKADDR _SC_THREAD_ATTR_STACKADDR
_POSIX_THREAD_ATTR_STACKSIZE _SC_THREAD_ATTR_STACKSIZE
_POSIX_THREAD_CPUTIME _SC_THREAD_CPUTIME
_POSIX_THREAD_PRIO_INHERIT _SC_THREAD_PRIO_INHERIT
_POSIX_THREAD_PRIO_PROTECT _SC_THREAD_PRIO_PROTECT
_POSIX_THREAD_PRIORITY_SCHEDULING _SC_THREAD_PRIORITY_SCHEDULING
_POSIX_THREAD_PROCESS_SHARED _SC_THREAD_PROCESS_SHARED
_POSIX_THREAD_ROBUST_PRIO_INHERIT _SC_THREAD_ROBUST_PRIO_INHERIT
_POSIX_THREAD_ROBUST_PRIO_PROTECT _SC_THREAD_ROBUST_PRIO_PROTECT
_POSIX_THREAD_SAFE_FUNCTIONS _SC_THREAD_SAFE_FUNCTIONS
_POSIX_THREAD_SPORADIC_SERVER _SC_THREAD_SPORADIC_SERVER
_POSIX_THREADS _SC_THREADS
_POSIX_TIMEOUTS _SC_TIMEOUTS
_POSIX_TIMERS _SC_TIMERS
_POSIX_TRACE _SC_TRACE
_POSIX_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER
_POSIX_TRACE_EVENT_NAME_MAX _SC_TRACE_EVENT_NAME_MAX
_POSIX_TRACE_INHERIT _SC_TRACE_INHERIT
_POSIX_TRACE_LOG _SC_TRACE_LOG
_POSIX_TRACE_NAME_MAX _SC_TRACE_NAME_MAX
_POSIX_TRACE_SYS_MAX _SC_TRACE_SYS_MAX
_POSIX_TRACE_USER_EVENT_MAX _SC_TRACE_USER_EVENT_MAX
_POSIX_TYPED_MEMORY_OBJECTS _SC_TYPED_MEMORY_OBJECTS
_POSIX_VERSION _SC_VERSION
_POSIX_V7_ILP32_OFF32 _SC_V7_ILP32_OFF32
_POSIX_V7_ILP32_OFFBIG _SC_V7_ILP32_OFFBIG
_POSIX_V7_LP64_OFF64 _SC_V7_LP64_OFF64
_POSIX_V7_LPBIG_OFFBIG _SC_V7_LPBIG_OFFBIG
_POSIX2_C_BIND _SC_2_C_BIND
_POSIX2_C_DEV _SC_2_C_DEV
_POSIX2_CHAR_TERM _SC_2_CHAR_TERM
_POSIX2_FORT_DEV _SC_2_FORT_DEV
_POSIX2_FORT_RUN _SC_2_FORT_RUN
_POSIX2_LOCALEDEF _SC_2_LOCALEDEF
_POSIX2_PBS _SC_2_PBS
_POSIX2_PBS_ACCOUNTING _SC_2_PBS_ACCOUNTING
_POSIX2_PBS_CHECKPOINT _SC_2_PBS_CHECKPOINT
_POSIX2_PBS_LOCATE _SC_2_PBS_LOCATE
_POSIX2_PBS_MESSAGE _SC_2_PBS_MESSAGE
_POSIX2_PBS_TRACK _SC_2_PBS_TRACK
_POSIX2_SW_DEV _SC_2_SW_DEV
_POSIX2_UPE _SC_2_UPE
_POSIX2_VERSION _SC_2_VERSION
PAGE_SIZE _SC_PAGE_SIZE
PAGESIZE _SC_PAGESIZE
PTHREAD_DESTRUCTOR_ITERATIONS _SC_THREAD_DESTRUCTOR_ITERATIONS
PTHREAD_KEYS_MAX _SC_THREAD_KEYS_MAX
PTHREAD_STACK_MIN _SC_THREAD_STACK_MIN
PTHREAD_THREADS_MAX _SC_THREAD_THREADS_MAX
RE_DUP_MAX _SC_RE_DUP_MAX
RTSIG_MAX _SC_RTSIG_MAX
SEM_NSEMS_MAX _SC_SEM_NSEMS_MAX
SEM_VALUE_MAX _SC_SEM_VALUE_MAX
SIGQUEUE_MAX _SC_SIGQUEUE_MAX
STREAM_MAX _SC_STREAM_MAX
SYMLOOP_MAX _SC_SYMLOOP_MAX
TIMER_MAX _SC_TIMER_MAX
TTY_NAME_MAX _SC_TTY_NAME_MAX
TZNAME_MAX _SC_TZNAME_MAX
_XOPEN_CRYPT _SC_XOPEN_CRYPT
_XOPEN_ENH_I18N _SC_XOPEN_ENH_I18N
_XOPEN_REALTIME _SC_XOPEN_REALTIME
_XOPEN_REALTIME_THREADS _SC_XOPEN_REALTIME_THREADS
_XOPEN_SHM _SC_XOPEN_SHM
_XOPEN_STREAMS _SC_XOPEN_STREAMS
_XOPEN_UNIX _SC_XOPEN_UNIX
_XOPEN_UUCP _SC_XOPEN_UUCP
_XOPEN_VERSION _SC_XOPEN_VERSION
EOF
ifdef pathconf_l << EOF
FILESIZEBITS _PC_FILESIZEBITS
LINK_MAX _PC_LINK_MAX
MAX_CANON _PC_MAX_CANON
MAX_INPUT _PC_MAX_INPUT
NAME_MAX _PC_NAME_MAX
PATH_MAX _PC_PATH_MAX
PIPE_BUF _PC_PIPE_BUF
POSIX2_SYMLINKS _PC_2_SYMLINKS
POSIX_ALLOC_SIZE_MIN _PC_ALLOC_SIZE_MIN
POSIX_REC_INCR_XFER_SIZE _PC_REC_INCR_XFER_SIZE
POSIX_REC_MAX_XFER_SIZE _PC_REC_MAX_XFER_SIZE
POSIX_REC_MIN_XFER_SIZE _PC_REC_MIN_XFER_SIZE
POSIX_REC_XFER_ALIGN _PC_REC_XFER_ALIGN
SYMLINK_MAX _PC_SYMLINK_MAX
_POSIX_CHOWN_RESTRICTED _PC_CHOWN_RESTRICTED
_POSIX_NO_TRUNC _PC_NO_TRUNC
_POSIX_VDISABLE _PC_VDISABLE
_POSIX_ASYNC_IO _PC_ASYNC_IO
_POSIX_PRIO_IO _PC_PRIO_IO
_POSIX_SYNC_IO _PC_SYNC_IO
_POSIX_TIMESTAMP_RESOLUTION _PC_TIMESTAMP_RESOLUTION
EOF
util/sbase/scripts/install
Executable
+21
View File
@@ -0,0 +1,21 @@
#!/bin/sh
set -e
while read type src dst perm
do
case $type in
d)
mkdir -p $src
;;
c)
cp -f $src $dst
;;
*)
echo install: wrong entry type >&2
exit 1
;;
esac
chmod $perm $dst
done < $1
util/sbase/scripts/mkbox
Executable
+103
View File
@@ -0,0 +1,103 @@
#!/bin/sh
trap "rm -rf build" INT QUIT TERM
rm -rf build
mkdir -p build
cp *.h build
cat > build/sbase-box.c <<EOF
#include <unistd.h>
#include <libgen.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "util.h"
#include "sbase-box.h"
struct cmd {
char *name;
int (*fn)(int, char **);
} cmds[] = {
{"install", xinstall_main},
{"[", test_main},
$(grep -l ^main *.c |
while read f
do
sed -n '
/^main/ {
s/main/'${f%.c}'_main/
s/-/_/g
w build/'$f'
s/\(^.*\)(.*)/ {"'${f%.c}'", \1},/p
d
}
w 'build/$f $f
done)
{NULL},
};
static void
install(char *path)
{
int r;
struct cmd *bp;
char fname[FILENAME_MAX];
if (path == NULL) {
fputs("sbase-box [-i path] [command]\n", stderr);
exit(1);
}
for (bp = cmds; bp->name; ++bp) {
r = snprintf(fname, sizeof(fname), "%s/%s", path, bp->name);
if (r < 0 || r >= sizeof(fname)) {
fprintf(stderr,
"sbase-box: destination path truncated for '%s'\n",
bp->name);
exit(1);
}
remove(fname);
if (symlink("sbase-box", fname) < 0) {
fprintf(stderr,
"sbase-box: %s: %s\n",
bp->name, strerror(errno));
exit(1);
}
}
}
int
main(int argc, char *argv[])
{
char *s = basename(argv[0]);
struct cmd *bp;
if (!strcmp(s, "sbase-box") && argc > 1) {
argc--; argv++;
if (strcmp(argv[0], "-i") == 0) {
install(argv[1]);
exit(0);
}
s = basename(argv[0]);
}
for (bp = cmds; bp->name; ++bp) {
if (strcmp(bp->name, s) == 0)
return (*bp->fn)(argc, argv);
}
for (bp = cmds; bp->name; ++bp)
printf("%s ", bp->name);
putchar('\n');
return 0;
}
EOF
sed -n 's/.* \(.*_main\).*/int \1(int, char **);/p'\
build/sbase-box.c > build/sbase-box.h
util/sbase/scripts/mkproto
Executable
+24
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@@ -0,0 +1,24 @@
#!/bin/sh
usage()
{
echo mkproto: prefix manprefix proto>&2
exit 1
}
prefix=${1?$(usage)}
manprefix=${2?$(usage)}
proto=${3?$(usage)}
trap "rm -f scripts/proto" EXIT INT QUIT TERM
(set -e
echo d $prefix/bin $prefix/bin 755
find . ! -name . -prune -type f \( -perm -u+x -o -perm -g+x -o -perm o+x \) |
sed "s@.*@c & $prefix/bin/& 755@"
echo d $manprefix/man1 $manprefix/man1 755
find . ! -name . -prune -name '*.1' |
sed "s@.*@c & $manprefix/man1/& 644@") > $proto
trap "" EXIT INT QUIT TERM
util/sbase/scripts/uninstall
Executable
+32
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@@ -0,0 +1,32 @@
#!/bin/sh
set -e
while read type src dst perm
do
case $type in
d)
echo $type $src $dst $perm
continue
;;
c)
rm -f $dst
;;
*)
echo uninstall: wrong entry type >&2
exit 1
;;
esac
done < $1 |
sort -r |
while read type src dst perm
do
case $type in
d)
if test `ls $dst | wc -l` -eq 0
then
rmdir $dst
fi
;;
esac
done