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overweight 2019-09-30 10:40:45 -04:00
commit 85deee57f2
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26
LicenseList Normal file
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In general, GPLv2+ is used by programs, LGPLv2+ is used for
libraries.
LGPLv2+ with exceptions is used for things that are linked directly
into dynamically linked programs and shared libraries (e.g. crt
files, lib*_nonshared.a). Historically, this exception also applies
to parts of libio.
GPLv2+ with exceptions is used for parts of the Arm unwinder.
GFDL is used for the documentation.
Some other licenses are used in various places (BSD, Inner-Net,
ISC, Public Domain).
HSRL and FSFAP are only used in test cases, which currently do not
ship in binary RPMs, so they are not listed here. MIT is used for
scripts/install-sh, which does not ship, either.
GPLv3+ is used by manual/texinfo.tex, which we do not use.
LGPLv3+ is used by some Hurd code, which we do not build.
LGPLv2 is used in one place (time/timespec_get.c, by mistake), but
it is not actually compiled, so it does not matter for libraries.

77
bench.mk Normal file
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objpfx = $(prefix)/$(ver)/usr/libexec/glibc-benchtests/
bench-math := acos acosh asin asinh atan atanh cos cosh exp exp2 ffs ffsll \
log log2 modf pow rint sin sincos sinh sqrt tan tanh
bench-pthread := pthread_once
bench := $(bench-math) $(bench-pthread)
run-bench := $(prefix)/$(ver)/lib64/ld-linux-x86-64.so.2 --library-path $(prefix)/$(ver)/lib64 $${run}
# String function benchmarks.
string-bench := bcopy bzero memccpy memchr memcmp memcpy memmem memmove \
mempcpy memset rawmemchr stpcpy stpncpy strcasecmp strcasestr \
strcat strchr strchrnul strcmp strcpy strcspn strlen \
strncasecmp strncat strncmp strncpy strnlen strpbrk strrchr \
strspn strstr strcpy_chk stpcpy_chk memrchr strsep strtok
string-bench-all := $(string-bench)
stdlib-bench := strtod
benchset := $(string-bench-all) $(stdlib-bench)
bench-malloc := malloc-thread
binaries-bench := $(addprefix $(objpfx)bench-,$(bench))
binaries-benchset := $(addprefix $(objpfx)bench-,$(benchset))
binaries-bench-malloc := $(addprefix $(objpfx)bench-,$(bench-malloc))
DETAILED_OPT :=
ifdef DETAILED
DETAILED_OPT := -d
endif
bench: bench-set bench-func bench-malloc
bench-set: $(binaries-benchset)
for run in $^; do \
outfile=$(prefix)/$$(basename $${run}.$(ver).out); \
echo "Running $${run}"; \
$(run-bench) > $${outfile}.tmp; \
mv $${outfile}{.tmp,}; \
done
bench-malloc: $(binaries-bench-malloc)
run=$(objpfx)bench-malloc-thread; \
outfile=$(prefix)/$$(basename $${run}.$(ver).out); \
for thr in 1 8 16 32; do \
echo "Running $${run} $${thr}"; \
$(run-bench) $${thr} > $${outfile}.tmp; \
mv $${outfile}{.tmp,}; \
done
# Build and execute the benchmark functions. This target generates JSON
# formatted bench.out. Each of the programs produce independent JSON output,
# so one could even execute them individually and process it using any JSON
# capable language or tool.
bench-func: $(binaries-bench)
{ echo "{\"timing_type\": \"hp-timing\","; \
echo " \"functions\": {"; \
for run in $^; do \
if ! [ "x$${run}" = "x$<" ]; then \
echo ","; \
fi; \
echo "Running $${run}" >&2; \
$(run-bench) $(DETAILED_OPT); \
done; \
echo; \
echo " }"; \
echo "}"; } > $(prefix)/bench.$(ver).out-tmp; \
if [ -f $(prefix)/bench.$(ver).out ]; then \
mv -f $(prefix)/bench.$(ver).out{,.old}; \
fi; \
mv -f $(prefix)/bench.$(ver).out{-tmp,}
# scripts/validate_benchout.py bench.out \
# scripts/benchout.schema.json

862
build-locale-archive.c Normal file
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#define _GNU_SOURCE
#include <assert.h>
#include <dirent.h>
#include <errno.h>
#include <fcntl.h>
#include <locale.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <getopt.h>
#include <string.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <unistd.h>
#include "../locale/hashval.h"
#define __LC_LAST 13
#include "../locale/locarchive.h"
#include "../crypt/md5.h"
const char *alias_file = DATADIR "/locale/locale.alias";
const char *locar_file = PREFIX "/lib/locale/locale-archive";
const char *tmpl_file = PREFIX "/lib/locale/locale-archive.tmpl";
const char *loc_path = PREFIX "/lib/locale/";
/* Flags set by `--verbose` option. */
int be_quiet = 1;
int verbose = 0;
int max_locarchive_open_retry = 10;
const char *output_prefix;
/* Endianness should have been taken care of by localedef. We don't need to do
additional swapping. We need this variable exported however, since
locarchive.c uses it to determine if it needs to swap endianness of a value
before writing to or reading from the archive. */
bool swap_endianness_p = false;
static const char *locnames[] =
{
#define DEFINE_CATEGORY(category, category_name, items, a) \
[category] = category_name,
#include "../locale/categories.def"
#undef DEFINE_CATEGORY
};
static int
is_prime (unsigned long candidate)
{
/* No even number and none less than 10 will be passed here. */
unsigned long int divn = 3;
unsigned long int sq = divn * divn;
while (sq < candidate && candidate % divn != 0)
{
++divn;
sq += 4 * divn;
++divn;
}
return candidate % divn != 0;
}
unsigned long
next_prime (unsigned long seed)
{
/* Make it definitely odd. */
seed |= 1;
while (!is_prime (seed))
seed += 2;
return seed;
}
void
error (int status, int errnum, const char *message, ...)
{
va_list args;
va_start (args, message);
fflush (stdout);
fprintf (stderr, "%s: ", program_invocation_name);
vfprintf (stderr, message, args);
va_end (args);
if (errnum)
fprintf (stderr, ": %s", strerror (errnum));
putc ('\n', stderr);
fflush (stderr);
if (status)
exit (errnum == EROFS ? 0 : status);
}
void *
xmalloc (size_t size)
{
void *p = malloc (size);
if (p == NULL)
error (EXIT_FAILURE, errno, "could not allocate %zd bytes of memory", size);
return p;
}
static void
open_tmpl_archive (struct locarhandle *ah)
{
struct stat64 st;
int fd;
struct locarhead head;
const char *archivefname = ah->fname == NULL ? tmpl_file : ah->fname;
/* Open the archive. We must have exclusive write access. */
fd = open64 (archivefname, O_RDONLY);
if (fd == -1)
error (EXIT_FAILURE, errno, "cannot open locale archive template file \"%s\"",
archivefname);
if (fstat64 (fd, &st) < 0)
error (EXIT_FAILURE, errno, "cannot stat locale archive template file \"%s\"",
archivefname);
/* Read the header. */
if (TEMP_FAILURE_RETRY (read (fd, &head, sizeof (head))) != sizeof (head))
error (EXIT_FAILURE, errno, "cannot read archive header");
ah->fd = fd;
ah->mmaped = (head.sumhash_offset
+ head.sumhash_size * sizeof (struct sumhashent));
if (ah->mmaped > (unsigned long) st.st_size)
error (EXIT_FAILURE, 0, "locale archive template file truncated");
ah->mmaped = st.st_size;
ah->reserved = st.st_size;
/* Now we know how large the administrative information part is.
Map all of it. */
ah->addr = mmap64 (NULL, ah->mmaped, PROT_READ, MAP_SHARED, fd, 0);
if (ah->addr == MAP_FAILED)
error (EXIT_FAILURE, errno, "cannot map archive header");
}
/* Open the locale archive. */
extern void open_archive (struct locarhandle *ah, bool readonly);
/* Close the locale archive. */
extern void close_archive (struct locarhandle *ah);
/* Add given locale data to the archive. */
extern int add_locale_to_archive (struct locarhandle *ah, const char *name,
locale_data_t data, bool replace);
extern void add_alias (struct locarhandle *ah, const char *alias,
bool replace, const char *oldname,
uint32_t *locrec_offset_p);
extern struct namehashent *
insert_name (struct locarhandle *ah,
const char *name, size_t name_len, bool replace);
struct nameent
{
char *name;
struct locrecent *locrec;
};
struct dataent
{
const unsigned char *sum;
uint32_t file_offset;
};
static int
nameentcmp (const void *a, const void *b)
{
struct locrecent *la = ((const struct nameent *) a)->locrec;
struct locrecent *lb = ((const struct nameent *) b)->locrec;
uint32_t start_a = -1, end_a = 0;
uint32_t start_b = -1, end_b = 0;
int cnt;
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL)
{
if (la->record[cnt].offset < start_a)
start_a = la->record[cnt].offset;
if (la->record[cnt].offset + la->record[cnt].len > end_a)
end_a = la->record[cnt].offset + la->record[cnt].len;
}
assert (start_a != (uint32_t)-1);
assert (end_a != 0);
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL)
{
if (lb->record[cnt].offset < start_b)
start_b = lb->record[cnt].offset;
if (lb->record[cnt].offset + lb->record[cnt].len > end_b)
end_b = lb->record[cnt].offset + lb->record[cnt].len;
}
assert (start_b != (uint32_t)-1);
assert (end_b != 0);
if (start_a != start_b)
return (int)start_a - (int)start_b;
return (int)end_a - (int)end_b;
}
static int
dataentcmp (const void *a, const void *b)
{
if (((const struct dataent *) a)->file_offset
< ((const struct dataent *) b)->file_offset)
return -1;
if (((const struct dataent *) a)->file_offset
> ((const struct dataent *) b)->file_offset)
return 1;
return 0;
}
static int
sumsearchfn (const void *key, const void *ent)
{
uint32_t keyn = *(uint32_t *)key;
uint32_t entn = ((struct dataent *)ent)->file_offset;
if (keyn < entn)
return -1;
if (keyn > entn)
return 1;
return 0;
}
static void
compute_data (struct locarhandle *ah, struct nameent *name, size_t sumused,
struct dataent *files, locale_data_t data)
{
int cnt;
struct locrecent *locrec = name->locrec;
struct dataent *file;
data[LC_ALL].addr = ((char *) ah->addr) + locrec->record[LC_ALL].offset;
data[LC_ALL].size = locrec->record[LC_ALL].len;
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL)
{
data[cnt].addr = ((char *) ah->addr) + locrec->record[cnt].offset;
data[cnt].size = locrec->record[cnt].len;
if (data[cnt].addr >= data[LC_ALL].addr
&& data[cnt].addr + data[cnt].size
<= data[LC_ALL].addr + data[LC_ALL].size)
__md5_buffer (data[cnt].addr, data[cnt].size, data[cnt].sum);
else
{
file = bsearch (&locrec->record[cnt].offset, files, sumused,
sizeof (*files), sumsearchfn);
if (file == NULL)
error (EXIT_FAILURE, 0, "inconsistent template file");
memcpy (data[cnt].sum, file->sum, sizeof (data[cnt].sum));
}
}
}
static int
fill_archive (struct locarhandle *tmpl_ah,
const char *fname,
size_t install_langs_count, char *install_langs_list[],
size_t nlist, char *list[],
const char *primary)
{
struct locarhandle ah;
struct locarhead *head;
int result = 0;
struct nameent *names;
struct namehashent *namehashtab;
size_t cnt, used;
struct dataent *files;
struct sumhashent *sumhashtab;
size_t sumused;
struct locrecent *primary_locrec = NULL;
struct nameent *primary_nameent = NULL;
head = tmpl_ah->addr;
names = (struct nameent *) malloc (head->namehash_used
* sizeof (struct nameent));
files = (struct dataent *) malloc (head->sumhash_used
* sizeof (struct dataent));
if (names == NULL || files == NULL)
error (EXIT_FAILURE, errno, "could not allocate tables");
namehashtab = (struct namehashent *) ((char *) tmpl_ah->addr
+ head->namehash_offset);
sumhashtab = (struct sumhashent *) ((char *) tmpl_ah->addr
+ head->sumhash_offset);
for (cnt = used = 0; cnt < head->namehash_size; ++cnt)
if (namehashtab[cnt].locrec_offset != 0)
{
char * name;
int i;
assert (used < head->namehash_used);
name = tmpl_ah->addr + namehashtab[cnt].name_offset;
if (install_langs_count == 0)
{
/* Always intstall the entry. */
names[used].name = name;
names[used++].locrec
= (struct locrecent *) ((char *) tmpl_ah->addr +
namehashtab[cnt].locrec_offset);
}
else
{
/* Only install the entry if the user asked for it via
--install-langs. */
for (i = 0; i < install_langs_count; i++)
{
/* Add one for "_" and one for the null terminator. */
size_t len = strlen (install_langs_list[i]) + 2;
char *install_lang = (char *)xmalloc (len);
strcpy (install_lang, install_langs_list[i]);
if (strchr (install_lang, '_') == NULL)
strcat (install_lang, "_");
if (strncmp (name, install_lang, strlen (install_lang)) == 0)
{
names[used].name = name;
names[used++].locrec
= (struct locrecent *) ((char *)tmpl_ah->addr
+ namehashtab[cnt].locrec_offset);
}
free (install_lang);
}
}
}
/* Sort the names. */
qsort (names, used, sizeof (struct nameent), nameentcmp);
for (cnt = sumused = 0; cnt < head->sumhash_size; ++cnt)
if (sumhashtab[cnt].file_offset != 0)
{
assert (sumused < head->sumhash_used);
files[sumused].sum = (const unsigned char *) sumhashtab[cnt].sum;
files[sumused++].file_offset = sumhashtab[cnt].file_offset;
}
/* Sort by file locations. */
qsort (files, sumused, sizeof (struct dataent), dataentcmp);
/* Open the archive. This call never returns if we cannot
successfully open the archive. */
ah.fname = NULL;
if (fname != NULL)
ah.fname = fname;
open_archive (&ah, false);
if (primary != NULL)
{
for (cnt = 0; cnt < used; ++cnt)
if (strcmp (names[cnt].name, primary) == 0)
break;
if (cnt < used)
{
locale_data_t data;
compute_data (tmpl_ah, &names[cnt], sumused, files, data);
result |= add_locale_to_archive (&ah, primary, data, 0);
primary_locrec = names[cnt].locrec;
primary_nameent = &names[cnt];
}
}
for (cnt = 0; cnt < used; ++cnt)
if (&names[cnt] == primary_nameent)
continue;
else if ((cnt > 0 && names[cnt - 1].locrec == names[cnt].locrec)
|| names[cnt].locrec == primary_locrec)
{
const char *oldname;
struct namehashent *namehashent;
uint32_t locrec_offset;
if (names[cnt].locrec == primary_locrec)
oldname = primary;
else
oldname = names[cnt - 1].name;
namehashent = insert_name (&ah, oldname, strlen (oldname), true);
assert (namehashent->name_offset != 0);
assert (namehashent->locrec_offset != 0);
locrec_offset = namehashent->locrec_offset;
add_alias (&ah, names[cnt].name, 0, oldname, &locrec_offset);
}
else
{
locale_data_t data;
compute_data (tmpl_ah, &names[cnt], sumused, files, data);
result |= add_locale_to_archive (&ah, names[cnt].name, data, 0);
}
while (nlist-- > 0)
{
const char *fname = *list++;
size_t fnamelen = strlen (fname);
struct stat64 st;
DIR *dirp;
struct dirent64 *d;
int seen;
locale_data_t data;
int cnt;
/* First see whether this really is a directory and whether it
contains all the require locale category files. */
if (stat64 (fname, &st) < 0)
{
error (0, 0, "stat of \"%s\" failed: %s: ignored", fname,
strerror (errno));
continue;
}
if (!S_ISDIR (st.st_mode))
{
error (0, 0, "\"%s\" is no directory; ignored", fname);
continue;
}
dirp = opendir (fname);
if (dirp == NULL)
{
error (0, 0, "cannot open directory \"%s\": %s: ignored",
fname, strerror (errno));
continue;
}
seen = 0;
while ((d = readdir64 (dirp)) != NULL)
{
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL)
if (strcmp (d->d_name, locnames[cnt]) == 0)
{
unsigned char d_type;
/* We have an object of the required name. If it's
a directory we have to look at a file with the
prefix "SYS_". Otherwise we have found what we
are looking for. */
#ifdef _DIRENT_HAVE_D_TYPE
d_type = d->d_type;
if (d_type != DT_REG)
#endif
{
char fullname[fnamelen + 2 * strlen (d->d_name) + 7];
#ifdef _DIRENT_HAVE_D_TYPE
if (d_type == DT_UNKNOWN)
#endif
{
strcpy (stpcpy (stpcpy (fullname, fname), "/"),
d->d_name);
if (stat64 (fullname, &st) == -1)
/* We cannot stat the file, ignore it. */
break;
d_type = IFTODT (st.st_mode);
}
if (d_type == DT_DIR)
{
/* We have to do more tests. The file is a
directory and it therefore must contain a
regular file with the same name except a
"SYS_" prefix. */
char *t = stpcpy (stpcpy (fullname, fname), "/");
strcpy (stpcpy (stpcpy (t, d->d_name), "/SYS_"),
d->d_name);
if (stat64 (fullname, &st) == -1)
/* There is no SYS_* file or we cannot
access it. */
break;
d_type = IFTODT (st.st_mode);
}
}
/* If we found a regular file (eventually after
following a symlink) we are successful. */
if (d_type == DT_REG)
++seen;
break;
}
}
closedir (dirp);
if (seen != __LC_LAST - 1)
{
/* We don't have all locale category files. Ignore the name. */
error (0, 0, "incomplete set of locale files in \"%s\"",
fname);
continue;
}
/* Add the files to the archive. To do this we first compute
sizes and the MD5 sums of all the files. */
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL)
{
char fullname[fnamelen + 2 * strlen (locnames[cnt]) + 7];
int fd;
strcpy (stpcpy (stpcpy (fullname, fname), "/"), locnames[cnt]);
fd = open64 (fullname, O_RDONLY);
if (fd == -1 || fstat64 (fd, &st) == -1)
{
/* Cannot read the file. */
if (fd != -1)
close (fd);
break;
}
if (S_ISDIR (st.st_mode))
{
char *t;
close (fd);
t = stpcpy (stpcpy (fullname, fname), "/");
strcpy (stpcpy (stpcpy (t, locnames[cnt]), "/SYS_"),
locnames[cnt]);
fd = open64 (fullname, O_RDONLY);
if (fd == -1 || fstat64 (fd, &st) == -1
|| !S_ISREG (st.st_mode))
{
if (fd != -1)
close (fd);
break;
}
}
/* Map the file. */
data[cnt].addr = mmap64 (NULL, st.st_size, PROT_READ, MAP_SHARED,
fd, 0);
if (data[cnt].addr == MAP_FAILED)
{
/* Cannot map it. */
close (fd);
break;
}
data[cnt].size = st.st_size;
__md5_buffer (data[cnt].addr, st.st_size, data[cnt].sum);
/* We don't need the file descriptor anymore. */
close (fd);
}
if (cnt != __LC_LAST)
{
while (cnt-- > 0)
if (cnt != LC_ALL)
munmap (data[cnt].addr, data[cnt].size);
error (0, 0, "cannot read all files in \"%s\": ignored", fname);
continue;
}
result |= add_locale_to_archive (&ah, basename (fname), data, 0);
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL)
munmap (data[cnt].addr, data[cnt].size);
}
/* We are done. */
close_archive (&ah);
return result;
}
void usage()
{
printf ("\
Usage: build-locale-archive [OPTION]... [TEMPLATE-FILE] [ARCHIVE-FILE]\n\
Builds a locale archive from a template file.\n\
Options:\n\
-h, --help Print this usage message.\n\
-v, --verbose Verbose execution.\n\
-l, --install-langs=LIST Only include locales given in LIST into the \n\
locale archive. LIST is a colon separated list\n\
of locale prefixes, for example \"de:en:ja\".\n\
The special argument \"all\" means to install\n\
all languages and it must be present by itself.\n\
If \"all\" is present with any other language it\n\
will be treated as the name of a locale.\n\
If the --install-langs option is missing, all\n\
locales are installed. The colon separated list\n\
can contain any strings matching the beginning of\n\
locale names.\n\
If a string does not contain a \"_\", it is added.\n\
Examples:\n\
--install-langs=\"en\"\n\
installs en_US, en_US.iso88591,\n\
en_US.iso885915, en_US.utf8,\n\
en_GB ...\n\
--install-langs=\"en_US.utf8\"\n\
installs only en_US.utf8.\n\
--install-langs=\"ko\"\n\
installs ko_KR, ko_KR.euckr,\n\
ko_KR.utf8 but *not* kok_IN\n\
because \"ko\" does not contain\n\
\"_\" and it is silently added\n\
--install-langs\"ko:kok\"\n\
installs ko_KR, ko_KR.euckr,\n\
ko_KR.utf8, kok_IN, and\n\
kok_IN.utf8.\n\
--install-langs=\"POSIX\" will\n\
installs *no* locales at all\n\
because POSIX matches none of\n\
the locales. Actually, any string\n\
matching nothing will do that.\n\
POSIX and C will always be\n\
available because they are\n\
builtin.\n\
Aliases are installed as well,\n\
i.e. --install-langs=\"de\"\n\
will install not only every locale starting with\n\
\"de\" but also the aliases \"deutsch\"\n\
and and \"german\" although the latter does not\n\
start with \"de\".\n\
\n\
If the arguments TEMPLATE-FILE and ARCHIVE-FILE are not given the locations\n\
where the glibc used expects these files are used by default.\n\
");
}
int main (int argc, char *argv[])
{
char path[4096];
DIR *dirp;
struct dirent64 *d;
struct stat64 st;
char *list[16384], *primary;
char *lang;
int install_langs_count = 0;
int i;
char *install_langs_arg, *ila_start;
char **install_langs_list = NULL;
unsigned int cnt = 0;
struct locarhandle tmpl_ah;
char *new_locar_fname = NULL;
size_t loc_path_len = strlen (loc_path);
while (1)
{
int c;
static struct option long_options[] =
{
{"help", no_argument, 0, 'h'},
{"verbose", no_argument, 0, 'v'},
{"install-langs", required_argument, 0, 'l'},
{0, 0, 0, 0}
};
/* getopt_long stores the option index here. */
int option_index = 0;
c = getopt_long (argc, argv, "vhl:",
long_options, &option_index);
/* Detect the end of the options. */
if (c == -1)
break;
switch (c)
{
case 0:
printf ("unknown option %s", long_options[option_index].name);
if (optarg)
printf (" with arg %s", optarg);
printf ("\n");
usage ();
exit (1);
case 'v':
verbose = 1;
be_quiet = 0;
break;
case 'h':
usage ();
exit (0);
case 'l':
install_langs_arg = ila_start = strdup (optarg);
/* If the argument to --install-lang is "all", do
not limit the list of languages to install and install
them all. We do not support installing a single locale
called "all". */
#define MAGIC_INSTALL_ALL "all"
if (install_langs_arg != NULL
&& install_langs_arg[0] != '\0'
&& !(strncmp(install_langs_arg, MAGIC_INSTALL_ALL,
strlen(MAGIC_INSTALL_ALL)) == 0
&& strlen (install_langs_arg) == 3))
{
/* Count the number of languages we will install. */
while (true)
{
lang = strtok(install_langs_arg, ":;,");
if (lang == NULL)
break;
install_langs_count++;
install_langs_arg = NULL;
}
free (ila_start);
/* Reject an entire string made up of delimiters. */
if (install_langs_count == 0)
break;
/* Copy the list. */
install_langs_list = (char **)xmalloc (sizeof(char *) * install_langs_count);
install_langs_arg = ila_start = strdup (optarg);
install_langs_count = 0;
while (true)
{
lang = strtok(install_langs_arg, ":;,");
if (lang == NULL)
break;
install_langs_list[install_langs_count] = lang;
install_langs_count++;
install_langs_arg = NULL;
}
}
break;
case '?':
/* getopt_long already printed an error message. */
usage ();
exit (0);
default:
abort ();
}
}
tmpl_ah.fname = NULL;
if (optind < argc)
tmpl_ah.fname = argv[optind];
if (optind + 1 < argc)
new_locar_fname = argv[optind + 1];
if (verbose)
{
if (tmpl_ah.fname)
printf("input archive file specified on command line: %s\n",
tmpl_ah.fname);
else
printf("using default input archive file.\n");
if (new_locar_fname)
printf("output archive file specified on command line: %s\n",
new_locar_fname);
else
printf("using default output archive file.\n");
}
dirp = opendir (loc_path);
if (dirp == NULL)
error (EXIT_FAILURE, errno, "cannot open directory \"%s\"", loc_path);
open_tmpl_archive (&tmpl_ah);
if (new_locar_fname)
unlink (new_locar_fname);
else
unlink (locar_file);
primary = getenv ("LC_ALL");
if (primary == NULL)
primary = getenv ("LANG");
if (primary != NULL)
{
if (strncmp (primary, "ja", 2) != 0
&& strncmp (primary, "ko", 2) != 0
&& strncmp (primary, "zh", 2) != 0)
{
char *ptr = malloc (strlen (primary) + strlen (".utf8") + 1), *p, *q;
/* This leads to invalid locales sometimes:
de_DE.iso885915@euro -> de_DE.utf8@euro */
if (ptr != NULL)
{
p = ptr;
q = primary;
while (*q && *q != '.' && *q != '@')
*p++ = *q++;
if (*q == '.')
while (*q && *q != '@')
q++;
p = stpcpy (p, ".utf8");
strcpy (p, q);
primary = ptr;
}
else
primary = NULL;
}
}
memcpy (path, loc_path, loc_path_len);
while ((d = readdir64 (dirp)) != NULL)
{
if (strcmp (d->d_name, ".") == 0 || strcmp (d->d_name, "..") == 0)
continue;
if (strchr (d->d_name, '_') == NULL)
continue;
size_t d_name_len = strlen (d->d_name);
if (loc_path_len + d_name_len + 1 > sizeof (path))
{
error (0, 0, "too long filename \"%s\"", d->d_name);
continue;
}
memcpy (path + loc_path_len, d->d_name, d_name_len + 1);
if (stat64 (path, &st) < 0)
{
error (0, errno, "cannot stat \"%s\"", path);
continue;
}
if (! S_ISDIR (st.st_mode))
continue;
if (cnt == 16384)
{
error (0, 0, "too many directories in \"%s\"", loc_path);
break;
}
list[cnt] = strdup (path);
if (list[cnt] == NULL)
{
error (0, errno, "cannot add file to list \"%s\"", path);
continue;
}
if (primary != NULL && cnt > 0 && strcmp (primary, d->d_name) == 0)
{
char *p = list[0];
list[0] = list[cnt];
list[cnt] = p;
}
cnt++;
}
closedir (dirp);
/* Store the archive to the file specified as the second argument on the
command line or the default locale archive. */
fill_archive (&tmpl_ah, new_locar_fname,
install_langs_count, install_langs_list,
cnt, list, primary);
close_archive (&tmpl_ah);
truncate (tmpl_file, 0);
if (install_langs_count > 0)
{
free (ila_start);
free (install_langs_list);
}
char *tz_argv[] = { "/usr/sbin/tzdata-update", NULL };
execve (tz_argv[0], (char *const *)tz_argv, (char *const *)&tz_argv[1]);
exit (0);
}

BIN
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153
glibc-bench-compare Executable file
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@ -0,0 +1,153 @@
#!/usr/bin/bash
# This script can be invoked as follows:
#
# glibc-bench-compare [options] <BUILD> [BUILD]
#
# Options may be one of the following:
#
# -t The BUILD arguments are task ids and not a version-release string
# -a ARCH Do comparison for ARCH architecture
#
# If any of the above options are given, both BUILD arguments must be given.
# Otherwise, if only one BUILD is specified, then it is compared against the
# installed glibc.
# Silence the pushd/popd messages
pushd() {
command pushd "$@" > /dev/null 2>&1
}
popd() {
command popd "$@" > /dev/null 2>&1
}
# Clean up any downloaded files before we exit
trap "rm -rf /tmp/glibc-bench-compare.$BASHPID.*" EXIT
task=0
arch=$(uname -i)
options=0
path=0
installed=
# Look for any commandline options
while getopts ":tpa:" opt; do
case $opt in
p)
path=1
;;
t)
task=1
options=1
echo "Not implemented."
exit 1
;;
a)
arch=$OPTARG
options=1
;;
*)
;;
esac
done
# Done, now shift all option arguments out.
shift $((OPTIND-1))
if [ $# -gt 2 ] || [ $# -eq 0 ] || [ $# -lt 2 -a $options -eq 1 ]; then
echo "Usage: $0 [OPTIONS] <old> [new]"
echo
echo "OPTIONS:"
echo -e "\t-t\tCompare two brew tasks"
echo -e "\t-a ARCH\tGet rpms for the ARCH architecture"
echo -e "\t-p\tCompare built rpms in two paths."
echo -e "\t\tThis minimally needs glibc, glibc-common and glibc-benchtests"
exit 1
fi
if [ -z $2 ]; then
new="$1"
old=$(rpm --queryformat "%{VERSION}-%{RELEASE}\n" -q glibc | head -1)
installed=$old
else
new="$2"
old="$1"
fi
decompress_rpms() {
# We were given a path to the rpms. Figure out the version-release and
# decompress the rpms.
if [ -n $1 ]; then
vr=$(rpm --queryformat="%{VERSION}-%{RELEASE}" -qp $1/glibc-2*.rpm | head -1)
mkdir $vr && pushd $vr
fi
for r in $1*.rpm; do
( rpm2cpio $r | cpio -di ) > /dev/null
done
if [ -n $1 ]; then
popd
echo $vr
fi
}
# Get rpms for a build and decompress them
get_build() {
echo "Processing build $1"
mkdir $1 && pushd $1
brew buildinfo "glibc-$1" |
sed -n -e "s|/mnt/koji\(.\+$arch.\+\)|http://kojipkgs.fedoraproject.org\1|p" |
while read url; do
echo "Downloading $url"
wget -q $url
done
decompress_rpms
echo "Removing rpms"
rm -f $1/*.rpm
popd
}
# Run benchmarks for a build
run_bench() {
if [ -z $1 ]; then
make DETAILED=1 ver=$installed prefix= -f /usr/libexec/glibc-benchtests/bench.mk bench
else
make DETAILED=1 ver=$1 prefix=$PWD -f $1/usr/libexec/glibc-benchtests/bench.mk bench
fi
}
# Get absolute paths if needed, since we will change into the working directory
# next.
if [ $path -eq 1 ]; then
old_path=$(realpath $old)/
new_path=$(realpath $new)/
fi
tmpdir=$(mktemp -p /tmp -d glibc-bench-compare.$$.XXXX)
pushd $tmpdir
# Get both builds.
if [ $path -eq 0 ]; then
if [ -z $installed ]; then
get_build $old
fi
get_build $new
else
old=$(decompress_rpms $old_path)
new=$(decompress_rpms $new_path)
fi
# make bench for each of those.
if [ -z $installed ]; then
run_bench $old
else
run_bench
fi
run_bench $new
# Now run the comparison script.
$old/usr/libexec/glibc-benchtests/compare_bench.py $old/usr/libexec/glibc-benchtests/benchout.schema.json \
bench.$old.out bench.$new.out

905
glibc.spec Normal file
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@ -0,0 +1,905 @@
%global __filter_GLIBC_PRIVATE 1
%define rpm_ver_major %(eval "echo `rpm -q rpm |cut -d '-' -f2 |cut -d. -f1`")
%define rpm_ver_minor %(eval "echo `rpm -q rpm |cut -d '-' -f2 |cut -d. -f2`")
%define rpm_version_ge_412 %(eval "if [ %{rpm_ver_major} -gt 4 -o %{rpm_ver_major} -eq 4 -a %{rpm_ver_minor} -ge 12 ]; then echo 1; else echo 0; fi")
##############################################################################
# We support the following options:
# --with/--without,
# * testsuite
# - Running the testsuite. It must run for production builds.
# - Default: Always run the testsuite.
# * benchtests
# - Running and building benchmark subpackage.
# - Default: Always build the benchtests.
# * bootstrap
# - Bootstrapping the package.
# - Default: Not bootstrapping.
# * werror
# - Build with -Werror
# - Default: Enable using -Werror
# * docs
# - Build with documentation and the required dependencies.
# - Default: Always build documentation.
# * valgrind
# - Run smoke tests with valgrind to verify dynamic loader.
# - Default: Always run valgrind tests if there is architecture support.
##############################################################################
%bcond_without testsuite
%bcond_without benchtests
%bcond_with bootstrap
%bcond_without werror
%bcond_without docs
%ifarch %{valgrind_arches}
%bcond_without valgrind
%else
%bcond_with valgrind
%endif
%if %{with bootstrap}
%undefine with_benchtests
%undefine with_werror
%undefine with_docs
%undefine with_valgrind
%endif
%define enablekernel 3.2
%define target %{_target_cpu}-openEuler-linux
%ifarch %{arm}
%define target %{_target_cpu}-openEuler-linuxeabi
%endif
%define x86_arches %{ix86} x86_64
%define all_license LGPLv2+ and LGPLv2+ with exceptions and GPLv2+ and GPLv2+ with exceptions and BSD and Inner-Net and ISC and Public Domain and GFDL
%define GCC gcc
%define GXX g++
##############################################################################
# glibc - The GNU C Library (glibc) core package.
##############################################################################
Name: glibc
Version: 2.28
Release: 25
Summary: The GNU libc libraries
License: %{all_license}
URL: http://www.gnu.org/software/glibc/
Source0: https://ftp.gnu.org/gnu/glibc/%{name}-%{version}.tar.xz
Source1: build-locale-archive.c
Source2: nscd.conf
Source3: nsswitch.conf
Source4: bench.mk
Source5: glibc-bench-compare
Source6: LicenseList
Provides: ldconfig rtld(GNU_HASH) bundled(gnulib)
BuildRequires: audit-libs-devel >= 1.1.3, sed >= 3.95, libcap-devel, gettext
BuildRequires: procps-ng, util-linux, gawk, systemtap-sdt-devel, systemd, python3
BuildRequires: make >= 4.0, bison >= 2.7, binutils >= 2.30-17, gcc >= 7.2.1-6
%if %{without bootstrap}
BuildRequires: gd-devel libpng-devel zlib-devel
%endif
%if %{with docs}
BuildRequires: texinfo >= 5.0
%endif
%if %{without bootstrap}
BuildRequires: libselinux-devel >= 1.33.4-3
%endif
%if %{with valgrind}
BuildRequires: valgrind
%endif
%if 0%{?_enable_debug_packages}
BuildRequires: elfutils >= 0.72 rpm >= 4.2-0.56
%endif
%if %{without bootstrap}
%if %{with testsuite}
BuildRequires: gcc-c++ libstdc++-static glibc-devel libidn2
%endif
%endif
Requires: glibc-common = %{version}-%{release}
Requires: glibc-langpack = %{version}-%{release}
Requires(pre): basesystem
%description
The GNU C Library project provides the core libraries for the GNU system and
GNU/Linux systems, as well as many other systems that use Linux as the kernel.
These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD,
OS-specific APIs and more. These APIs include such foundational facilities as
open, read, write, malloc, printf, getaddrinfo, dlopen, pthread_create, crypt,
login, exit and more.
##############################################################################
# glibc "common" sub-package
##############################################################################
%package common
Summary: Common binaries and locale data for glibc
Provides: glibc-langpack = %{version}-%{release}
Provides: glibc-langpack-en = %{version}-%{release}
Provides: glibc-langpack-en%{?_isa} = %{version}-%{release}
Provides: glibc-langpack-zh = %{version}-%{release}
Provides: glibc-langpack-zh%{?_isa} = %{version}-%{release}
Requires: %{name} = %{version}-%{release}
Requires: tzdata >= 2003a
%description common
The glibc-common package includes common binaries for the GNU libc
libraries and national language (locale) support. Besides, zh_CN and
en_US are included.
%transfiletriggerin common -P 2000000 -- /lib /usr/lib /lib64 /usr/lib64
/sbin/ldconfig
%end
%transfiletriggerpostun common -P 2000000 -- /lib /usr/lib /lib64 /usr/lib64
/sbin/ldconfig
%end
%undefine __brp_ldconfig
##############################################################################
# glibc "all-langpacks" sub-package
##############################################################################
%package all-langpacks
Summary: All language packs for %{name}.
Requires: %{name} = %{version}-%{release}
Requires: %{name}-common = %{version}-%{release}
Provides: %{name}-langpack = %{version}-%{release}
%description all-langpacks
The glibc-all-langpacks provides all the glibc-langpacks. Every entry
includes the basic information required to support the corresponding
language in your applications.
##############################################################################
# glibc "locale-source" sub-package
##############################################################################
%package locale-source
Summary: The sources package of locales
Requires: %{name} = %{version}-%{release}
Requires: %{name}-common = %{version}-%{release}
%description locale-source
The locale-source package contains all language packs which are built custom
locales
##############################################################################
# glibc "devel" sub-package
##############################################################################
%package devel
Summary: The devel for %{name}
Requires: %{name} = %{version}-%{release}
Requires: libgcc%{_isa}
Requires(pre): info
Requires(pre): kernel-headers
Requires: kernel-headers >= 2.2.1
%if 0%{rpm_version_ge_412}
Requires: libxcrypt-devel%{_isa} >= 4.0.0
Requires: libxcrypt-static%{?_isa} >= 4.0.0
%endif
BuildRequires: kernel-headers >= 3.2
Provides: %{name}-static = %{version}-%{release}
Provides: %{name}-static%{_isa} = %{version}-%{release}
Provides: %{name}-headers = %{version}-%{release}
Provides: %{name}-headers(%{_target_cpu})
Provides: %{name}-headers%{_isa} = %{version}-%{release}
Obsoletes: %{name}-static
Obsoletes: %{name}-headers
%description devel
The glibc-devel package contains the object files necessary for developing
programs which use the standard C libraries. Besides, it contains the
headers. Thus, it is necessory to install glibc-devel if you ned develop programs.
##############################################################################
# glibc "nscd" sub-package
##############################################################################
%package -n nscd
Summary: Name caching service daemon.
Requires: %{name} = %{version}-%{release}
%if %{without bootstrap}
Requires: libselinux >= 1.17.10-1
%endif
Requires: audit-libs >= 1.1.3
Requires(pre): shadow-utils, coreutils
Requires: systemd
Requires(postun): shadow-utils
%description -n nscd
The nscd package is able to daemon caches name service lookups and improve
the performance with LDAP.
##############################################################################
# nss modules sub-package
##############################################################################
%package -n nss_modules
Summary: Name Service Switch module using hash-indexed files and Hesiod
Requires: %{name}%{_isa} = %{version}-%{release}
Provides: nss_db = %{version}-%{release}
Provides: nss_db%{_isa} = %{version}-%{release}
Provides: nss_hesiod = %{version}-%{release}
Provides: nss_hesiod%{_isa} = %{version}-%{release}
Obsoletes: nss_db nss_hesiod
%description -n nss_modules
This package contains nss_db and nss_hesiod. The former uses hash-indexed files
to speed up user, group, service, host name, and other NSS-based lookups.The
latter uses the Domain Name System (DNS) as a source for user, group, and service
information to follow the Hesiod convention of Project Athena.
##############################################################################
# nss-devel sub-package
##############################################################################
%package nss-devel
Summary: The devel for directly linking NSS service modules
Requires: nss_db%{_isa} = %{version}-%{release}
Requires: nss_hesiod%{_isa} = %{version}-%{release}
%description nss-devel
This package contains the necessary devel files to compile applications and
libraries which directly link against NSS modules supplied by glibc. This
package is rarely used, and in most cases use the glibc-devel package instead.
##############################################################################
# libnsl subpackage
##############################################################################
%package -n libnsl
Summary: Public client interface for NIS(YP) and NIS+
Requires: %{name}%{_isa} = %{version}-%{release}
%description -n libnsl
The libnsl package contains the public client interface for NIS(YP) and NIS+.
It replaces the NIS library that used to be in glibc.
##############################################################################
# glibc benchtests sub-package
##############################################################################
%if %{with benchtests}
%package benchtests
Summary: Build benchmarking binaries and scripts for %{name}
%description benchtests
This package provides built benchmark binaries and scripts which will be used
to run microbenchmark tests on the system.
%endif
##############################################################################
# glibc debugutils sub-package
##############################################################################
%package debugutils
Summary: debug files for %{name}
Requires: %{name} = %{version}-%{release}
Requires: %{name}-debuginfo = %{version}-%{release}
Requires: %{name}-common-debuginfo = %{version}-%{release}
Requires: %{name}-devel-debuginfo = %{version}-%{release}
Requires: nscd-debuginfo = %{version}-%{release}
Requires: nss_modules-debuginfo = %{version}-%{release}
Requires: libnsl-debuginfo = %{version}-%{release}
Requires: %{name}-benchtests-debuginfo = %{version}-%{release}
Provides: %{name}-debuginfo = %{version}-%{release}
Provides: %{name}-debuginfo%{_isa} = %{version}-%{release}
Provides: %{name}-utils = %{version}-%{release}
Provides: %{name}-utils%{_isa} = %{version}-%{release}
Obsoletes: %{name}-utils
%description debugutils
This package provides many static files for debug. Besides, It contain memusage,
a memory usage profiler, mtrace, a memory leak tracer and xtrace, a function
call tracer, all of which is not necessory for you.
##############################################################################
# glibc help sub-package
##############################################################################
%package help
Summary: The doc and man for %{name}
Buildarch: noarch
Requires: man info
%description help
This package provides al doc and man files of %{name}
##############################################################################
# Prepare for the build.
##############################################################################
%prep
%autosetup -n %{name}-%{version} -p1
chmod +x benchtests/scripts/*.py scripts/pylint
find . -type f -size 0 -o -name "*.orig" -exec rm -f {} \;
touch `find . -name configure`
touch locale/programs/*-kw.h
##############################################################################
# Build glibc...
##############################################################################
%build
BuildFlags="-O2 -g"
reference=" \
"-Wp,-D_GLIBCXX_ASSERTIONS" \
"-fasynchronous-unwind-tables" \
"-fstack-clash-protection" \
"-funwind-tables" \
"-m31" \
"-m32" \
"-m64" \
"-march=i686" \
"-march=x86-64" \
"-march=z13" \
"-march=z14" \
"-march=zEC12" \
"-mfpmath=sse" \
"-msse2" \
"-mstackrealign" \
"-mtune=generic" \
"-mtune=z13" \
"-mtune=z14" \
"-mtune=zEC12" \
"-specs=/usr/lib/rpm/openEuler/openEuler-annobin-cc1" "
for flag in $RPM_OPT_FLAGS $RPM_LD_FLAGS ; do
if echo "$reference" | grep -q -F " $flag " ; then
BuildFlags="$BuildFlags $flag"
fi
done
%define glibc_make_flags_as ASFLAGS="-g -Wa,--generate-missing-build-notes=yes"
%define glibc_make_flags %{glibc_make_flags_as}
EnableKernel="--enable-kernel=%{enablekernel}"
builddir=build-%{target}
rm -rf $builddir
mkdir $builddir
pushd $builddir
../configure CC="%GCC" CXX="%GXX" CFLAGS="$BuildFlags" \
--prefix=%{_prefix} \
--with-headers=%{_prefix}/include $EnableKernel \
--with-nonshared-cflags=-Wp,-D_FORTIFY_SOURCE=2 \
--enable-bind-now \
--build=%{target} \
--enable-stack-protector=strong \
%ifarch %{x86_arches}
--enable-static-pie \
--enable-cet \
%endif
--enable-tunables \
--enable-systemtap \
%ifarch %{ix86}
--disable-multi-arch \
%endif
%if %{without werror}
--disable-werror \
%endif
--disable-profile \
%if %{with bootstrap}
--without-selinux \
%endif
%if 0%{rpm_version_ge_412}
--disable-crypt \
%endif
||
{ cat config.log; false; }
make %{?_smp_mflags} -O -r %{glibc_make_flags}
popd
##############################################################################
# Install glibc...
##############################################################################
%install
chmod 644 sysdeps/gnu/errlist.c
%ifarch riscv64
for d in $RPM_BUILD_ROOT%{_libdir} $RPM_BUILD_ROOT/%{_lib}; do
mkdir -p $d
(cd $d && ln -sf . lp64d)
done
%endif
make -j1 install_root=$RPM_BUILD_ROOT install -C build-%{target}
pushd build-%{target}
make %{?_smp_mflags} -O install_root=$RPM_BUILD_ROOT \
install-locales -C ../localedata objdir=`pwd`
popd
rm -f $RPM_BUILD_ROOT/%{_libdir}/libNoVersion*
rm -f $RPM_BUILD_ROOT/%{_lib}/libNoVersion*
rm -f $RPM_BUILD_ROOT/%{_lib}/libnss1-*
rm -f $RPM_BUILD_ROOT/%{_lib}/libnss-*.so.1
rm -f $RPM_BUILD_ROOT/{usr/,}sbin/sln
mkdir -p $RPM_BUILD_ROOT/var/cache/ldconfig
truncate -s 0 $RPM_BUILD_ROOT/var/cache/ldconfig/aux-cache
$RPM_BUILD_ROOT/sbin/ldconfig -N -r $RPM_BUILD_ROOT
# Install info files
%if %{with docs}
# Move the info files if glibc installed them into the wrong location.
if [ -d $RPM_BUILD_ROOT%{_prefix}/info -a "%{_infodir}" != "%{_prefix}/info" ]; then
mkdir -p $RPM_BUILD_ROOT%{_infodir}
mv -f $RPM_BUILD_ROOT%{_prefix}/info/* $RPM_BUILD_ROOT%{_infodir}
rm -rf $RPM_BUILD_ROOT%{_prefix}/info
fi
# Compress all of the info files.
gzip -9nvf $RPM_BUILD_ROOT%{_infodir}/libc*
%else
rm -f $RPM_BUILD_ROOT%{_infodir}/dir
rm -f $RPM_BUILD_ROOT%{_infodir}/libc.info*
%endif
# Create all-packages libc.lang
olddir=`pwd`
pushd $RPM_BUILD_ROOT%{_prefix}/lib/locale
rm -f locale-archive
$olddir/build-%{target}/elf/ld.so \
--library-path $olddir/build-%{target}/ \
$olddir/build-%{target}/locale/localedef \
--prefix $RPM_BUILD_ROOT --add-to-archive \
*_*
# Setup the locale-archive template for use by glibc-all-langpacks.
mv locale-archive{,.tmpl}
%{find_lang} libc
popd
mv $RPM_BUILD_ROOT%{_prefix}/lib/locale/libc.lang .
# Install configuration files for services
install -p -m 644 %{SOURCE3} $RPM_BUILD_ROOT/etc/nsswitch.conf
mkdir -p $RPM_BUILD_ROOT/etc/default
install -p -m 644 nis/nss $RPM_BUILD_ROOT/etc/default/nss
# This is for ncsd - in glibc 2.2
install -m 644 nscd/nscd.conf $RPM_BUILD_ROOT/etc
mkdir -p $RPM_BUILD_ROOT%{_tmpfilesdir}
install -m 644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}
mkdir -p $RPM_BUILD_ROOT/lib/systemd/system
install -m 644 nscd/nscd.service nscd/nscd.socket $RPM_BUILD_ROOT/lib/systemd/system
# Include ld.so.conf
echo 'include ld.so.conf.d/*.conf' > $RPM_BUILD_ROOT/etc/ld.so.conf
truncate -s 0 $RPM_BUILD_ROOT/etc/ld.so.cache
chmod 644 $RPM_BUILD_ROOT/etc/ld.so.conf
mkdir -p $RPM_BUILD_ROOT/etc/ld.so.conf.d
mkdir -p $RPM_BUILD_ROOT/etc/sysconfig
truncate -s 0 $RPM_BUILD_ROOT/etc/sysconfig/nscd
truncate -s 0 $RPM_BUILD_ROOT/etc/gai.conf
# Include %{_libdir}/gconv/gconv-modules.cache
truncate -s 0 $RPM_BUILD_ROOT%{_libdir}/gconv/gconv-modules.cache
chmod 644 $RPM_BUILD_ROOT%{_libdir}/gconv/gconv-modules.cache
# Install the upgrade program
install -m 700 build-%{target}/elf/glibc_post_upgrade \
$RPM_BUILD_ROOT%{_prefix}/sbin/glibc_post_upgrade.%{_target_cpu}
# Install debug copies of unstripped static libraries
%if 0%{?_enable_debug_packages}
mkdir -p $RPM_BUILD_ROOT%{_prefix}/lib/debug%{_libdir}
cp -a $RPM_BUILD_ROOT%{_libdir}/*.a \
$RPM_BUILD_ROOT%{_prefix}/lib/debug%{_libdir}/
rm -f $RPM_BUILD_ROOT%{_prefix}/lib/debug%{_libdir}/*_p.a
%endif
# Remove any zoneinfo files; they are maintained by tzdata.
rm -rf $RPM_BUILD_ROOT%{_prefix}/share/zoneinfo
touch -r %{SOURCE0} $RPM_BUILD_ROOT/etc/ld.so.conf
touch -r sunrpc/etc.rpc $RPM_BUILD_ROOT/etc/rpc
pushd build-%{target}
%GCC -Os -g -static -o build-locale-archive %{SOURCE1} \
../build-%{target}/locale/locarchive.o \
../build-%{target}/locale/md5.o \
../build-%{target}/locale/record-status.o \
-I. -DDATADIR=\"%{_datadir}\" -DPREFIX=\"%{_prefix}\" \
-L../build-%{target} \
-B../build-%{target}/csu/ -lc -lc_nonshared
install -m 700 build-locale-archive $RPM_BUILD_ROOT%{_prefix}/sbin/build-locale-archive
popd
# Lastly copy some additional documentation for the packages.
rm -rf documentation
mkdir documentation
cp timezone/README documentation/README.timezone
cp posix/gai.conf documentation/
%if %{with benchtests}
# Build benchmark binaries. Ignore the output of the benchmark runs.
pushd build-%{target}
make BENCH_DURATION=1 bench-build
popd
# Copy over benchmark binaries.
mkdir -p $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests
cp $(find build-%{target}/benchtests -type f -executable) $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests/
#makefile.
for b in %{SOURCE4} %{SOURCE5}; do
cp $b $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests/
done
#comparison scripts.
for i in benchout.schema.json compare_bench.py import_bench.py validate_benchout.py; do
cp benchtests/scripts/$i $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests/
done
%if 0%{?_enable_debug_packages}
pushd locale
ln -s programs/*.gperf .
popd
pushd iconv
ln -s ../locale/programs/charmap-kw.gperf .
popd
%if %{with docs}
rm -f $RPM_BUILD_ROOT%{_infodir}/dir
%endif
truncate -s 0 $RPM_BUILD_ROOT/%{_prefix}/lib/locale/locale-archive
mkdir -p $RPM_BUILD_ROOT/var/{db,run}/nscd
touch $RPM_BUILD_ROOT/var/{db,run}/nscd/{passwd,group,hosts,services}
touch $RPM_BUILD_ROOT/var/run/nscd/{socket,nscd.pid}
mkdir -p $RPM_BUILD_ROOT%{_libdir}
mv -f $RPM_BUILD_ROOT/%{_lib}/lib{pcprofile,memusage}.so \
$RPM_BUILD_ROOT%{_libdir}
# Strip all of the installed object files.
strip -g $RPM_BUILD_ROOT%{_libdir}/*.o
# Rebuild libpthread.a using --whole-archive to ensure all of libpthread
# is included in a static link.
pushd $RPM_BUILD_ROOT%{_prefix}/%{_lib}/
%GCC -r -nostdlib -o libpthread.o -Wl,--whole-archive ./libpthread.a
rm libpthread.a
ar rcs libpthread.a libpthread.o
rm libpthread.o
popd
for i in $RPM_BUILD_ROOT%{_prefix}/bin/{xtrace,memusage}; do
%if %{with bootstrap}
test -w $i || continue
%endif
sed -e 's~=/%{_lib}/libpcprofile.so~=%{_libdir}/libpcprofile.so~' \
-e 's~=/%{_lib}/libmemusage.so~=%{_libdir}/libmemusage.so~' \
-e 's~='\''/\\\$LIB/libpcprofile.so~='\''%{_prefix}/\\$LIB/libpcprofile.so~' \
-e 's~='\''/\\\$LIB/libmemusage.so~='\''%{_prefix}/\\$LIB/libmemusage.so~' \
-i $i
done
%endif # 0%{?_enable_debug_packages}
%endif # %{with benchtests}
##############################################################################
# Run the glibc testsuite
##############################################################################
%check
%if %{with testsuite}
# Increase timeouts
export TIMEOUTFACTOR=16
parent=$$
echo ====================TESTING=========================
# Default libraries.
pushd build-%{target}
make %{?_smp_mflags} -O check |& tee rpmbuild.check.log >&2
test -n tests.sum
if ! grep -q '^Summary of test results:$' rpmbuild.check.log ; then
echo "FAIL: test suite build of target: $(basename "$(pwd)")" >& 2
exit 1
fi
set +x
grep -v ^PASS: tests.sum > rpmbuild.tests.sum.not-passing || true
if test -n rpmbuild.tests.sum.not-passing ; then
echo ===================FAILED TESTS===================== >&2
echo "Target: $(basename "$(pwd)")" >& 2
cat rpmbuild.tests.sum.not-passing >&2
while read failed_code failed_test ; do
for suffix in out test-result ; do
if test -e "$failed_test.$suffix"; then
echo >&2
echo "=====$failed_code $failed_test.$suffix=====" >&2
cat -- "$failed_test.$suffix" >&2
echo >&2
fi
done
done <rpmbuild.tests.sum.not-passing
fi
# Unconditonally dump differences in the system call list.
echo "* System call consistency checks:" >&2
cat misc/tst-syscall-list.out >&2
set -x
popd
echo ====================TESTING END=====================
PLTCMD='/^Relocation section .*\(\.rela\?\.plt\|\.rela\.IA_64\.pltoff\)/,/^$/p'
echo ====================PLT RELOCS LD.SO================
readelf -Wr $RPM_BUILD_ROOT/%{_lib}/ld-*.so | sed -n -e "$PLTCMD"
echo ====================PLT RELOCS LIBC.SO==============
readelf -Wr $RPM_BUILD_ROOT/%{_lib}/libc-*.so | sed -n -e "$PLTCMD"
echo ====================PLT RELOCS END==================
pushd build-%{target}
LD_SHOW_AUXV=1 elf/ld.so --library-path .:elf:nptl:dlfcn /bin/true
%if %{with valgrind}
elf/ld.so --library-path .:elf:nptl:dlfcn \
/usr/bin/valgrind --error-exitcode=1 \
elf/ld.so --library-path .:elf:nptl:dlfcn /usr/bin/true
%endif
popd
%endif # %{run_glibc_tests}
##############################################################################
# Install and uninstall scripts
##############################################################################
%pre -p <lua>
-- Check that the running kernel is new enough
required = '%{enablekernel}'
rel = posix.uname("%r")
if rpm.vercmp(rel, required) < 0 then
error("FATAL: kernel too old", 0)
end
%post -p %{_prefix}/sbin/glibc_post_upgrade.%{_target_cpu}
%posttrans common -e -p <lua>
if posix.stat("%{_prefix}/lib/locale/locale-archive.tmpl", "size") > 0 then
pid = posix.fork()
if pid == 0 then
posix.exec("%{_prefix}/sbin/build-locale-archive", "--install-langs", "%%{_install_langs}")
elseif pid > 0 then
posix.wait(pid)
end
end
%postun common -p <lua>
os.remove("%{_prefix}/lib/locale/locale-archive")
%pre devel
# this used to be a link and it is causing nightmares now
if [ -L %{_prefix}/include/scsi ] ; then
rm -f %{_prefix}/include/scsi
fi
%if %{with docs}
%post devel
/sbin/install-info %{_infodir}/libc.info.gz %{_infodir}/dir > /dev/null 2>&1 || :
%preun devel
if [ "$1" = 0 ]; then
/sbin/install-info --delete %{_infodir}/libc.info.gz %{_infodir}/dir > /dev/null 2>&1 || :
fi
%endif
%pre -n nscd
getent group nscd >/dev/null || /usr/sbin/groupadd -g 28 -r nscd
getent passwd nscd >/dev/null ||
/usr/sbin/useradd -M -o -r -d / -s /sbin/nologin \
-c "NSCD Daemon" -u 28 -g nscd nscd
%post -n nscd
%systemd_post nscd.service
%preun -n nscd
%systemd_preun nscd.service
%postun -n nscd
if test $1 = 0; then
/usr/sbin/userdel nscd > /dev/null 2>&1 || :
fi
%systemd_postun_with_restart nscd.service
##############################################################################
# Files list
##############################################################################
%files
%verify(not md5 size mtime) %config(noreplace) /etc/nsswitch.conf
%verify(not md5 size mtime) %config(noreplace) /etc/ld.so.conf
%verify(not md5 size mtime) %config(noreplace) /etc/rpc
%verify(not md5 size mtime) %config(noreplace) /usr/lib64/gconv/gconv-modules
%verify(not md5 size mtime) /usr/lib64/gconv/gconv-modules.cache
%dir /etc/ld.so.conf.d
%dir %{_prefix}/libexec/getconf
%{_prefix}/libexec/getconf/*
%dir %{_libdir}/gconv
%{_libdir}/gconv/*.so
%dir %{_libdir}/audit
%{_libdir}/audit/*
%dir %attr(0700,root,root) /var/cache/ldconfig
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/cache/ldconfig/aux-cache
%attr(0644,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /etc/ld.so.cache
%attr(0644,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /etc/gai.conf
%{_sbindir}/glibc*
%{_sbindir}/iconvconfig
/lib/*
%{_libdir}/libmemusage.so
%{_libdir}/libpcprofile.so
/sbin/ldconfig
/%{_lib}/*.*
%exclude /%{_lib}/libnss_db*
%exclude /%{_lib}/libnss_hesiod*
%exclude /%{_lib}/libnsl*
%exclude /lib/systemd
%license COPYING COPYING.LIB LICENSES
%files common
%dir %{_prefix}/share/i18n
%dir %{_prefix}/share/i18n/charmaps
%dir %{_prefix}/share/i18n/locales
%attr(0644,root,root) %verify(not md5 size mtime) %{_prefix}/lib/locale/locale-archive.tmpl
%attr(0644,root,root) %verify(not md5 size mtime mode) %ghost %config(missingok,noreplace) %{_prefix}/lib/locale/locale-archive
%{_prefix}/lib/locale/C.utf8
%{_prefix}/lib/locale/zh_CN.utf8
%{_prefix}/lib/locale/en_US.utf8
%{_prefix}/share/locale/zh_CN
%{_prefix}/share/locale/en_GB
%{_prefix}/bin/catchsegv
%{_prefix}/bin/gencat
%{_prefix}/bin/getconf
%{_prefix}/bin/getent
%{_prefix}/bin/iconv
%{_prefix}/bin/ldd
%{_prefix}/bin/locale
%{_prefix}/bin/localedef
%{_prefix}/bin/makedb
%{_prefix}/bin/pldd
%{_prefix}/bin/sotruss
%{_prefix}/bin/sprof
%{_prefix}/bin/tzselect
%dir %attr(755,root,root) /etc/default
%verify(not md5 size mtime) %config(noreplace) /etc/default/nss
%{_prefix}/share/locale/locale.alias
%{_sbindir}/build-locale-archive
%{_sbindir}/zdump
%{_sbindir}/zic
%files all-langpacks -f libc.lang
%{_prefix}/lib/locale
%exclude %{_prefix}/lib/locale/locale-archive
%exclude %{_prefix}/lib/locale/locale-archive.tmpl
%exclude %{_prefix}/lib/locale/C.utf8
%exclude %{_prefix}/lib/locale/zh_CN.utf8
%exclude %{_prefix}/lib/locale/en_US.utf8
%exclude %{_prefix}/share/locale/zh_CN
%exclude %{_prefix}/share/locale/en_GB
%files locale-source
%{_prefix}/share/i18n/locales/*
%{_prefix}/share/i18n/charmaps/*
%files devel
%{_infodir}/*
%{_libdir}/*.a
%{_libdir}/*.o
%{_libdir}/*.so
%{_prefix}/include/*.h
%dir %{_prefix}/include/arpa
%dir %{_prefix}/include/bits
%dir %{_prefix}/include/bits/types
%dir %{_prefix}/include/gnu
%dir %{_prefix}/include/net
%dir %{_prefix}/include/netash
%dir %{_prefix}/include/netatalk
%dir %{_prefix}/include/netax25
%dir %{_prefix}/include/neteconet
%dir %{_prefix}/include/netinet
%dir %{_prefix}/include/netipx
%dir %{_prefix}/include/netiucv
%dir %{_prefix}/include/netpacket
%dir %{_prefix}/include/netrom
%dir %{_prefix}/include/netrose
%dir %{_prefix}/include/nfs
%dir %{_prefix}/include/protocols
%dir %{_prefix}/include/rpc
%dir %{_prefix}/include/scsi
%dir %{_prefix}/include/sys
%{_prefix}/include/arpa/*
%{_prefix}/include/bits/*
%{_prefix}/include/gnu/*
%{_prefix}/include/net/*
%{_prefix}/include/netash/*
%{_prefix}/include/netatalk/*
%{_prefix}/include/netax25/*
%{_prefix}/include/neteconet/*
%{_prefix}/include/netinet/*
%{_prefix}/include/netipx/*
%{_prefix}/include/netiucv/*
%{_prefix}/include/netpacket/*
%{_prefix}/include/netrom/*
%{_prefix}/include/netrose/*
%{_prefix}/include/nfs/*
%{_prefix}/include/protocols/*
%{_prefix}/include/rpc/*
%{_prefix}/include/scsi/*
%{_prefix}/include/sys/*
%exclude %{_libdir}/libmemusage.so
%exclude %{_libdir}/libpcprofile.so
%exclude %{_libdir}/libnss*
%files -n nscd
%config(noreplace) /etc/nscd.conf
%dir %attr(0755,root,root) /var/run/nscd
%dir %attr(0755,root,root) /var/db/nscd
/lib/systemd/system/nscd.service
/lib/systemd/system/nscd.socket
%{_tmpfilesdir}/nscd.conf
%attr(0644,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/nscd.pid
%attr(0666,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/socket
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/passwd
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/group
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/hosts
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/services
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/passwd
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/group
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/hosts
%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/services
%ghost %config(missingok,noreplace) /etc/sysconfig/nscd
%{_sbindir}/nscd
%files -n nss_modules
/var/db/Makefile
/%{_lib}/libnss_db*
/%{_lib}/libnss_hesiod*
%files nss-devel
%{_libdir}/libnss*
%files -n libnsl
/%{_lib}/libnsl*
%if %{with benchtests}
%files benchtests
%{_prefix}/libexec/glibc-benchtests/*
%endif
%files debugutils
%if %{without bootstrap}
%{_prefix}/bin/memusage
%{_prefix}/bin/memusagestat
%endif
%{_prefix}/bin/mtrace
%{_prefix}/bin/pcprofiledump
%{_prefix}/bin/xtrace
%{_prefix}/lib/debug/usr/bin/*.debug
%{_prefix}/lib/debug/usr/lib64/*.a
%files help
#Doc of glibc package
%doc README NEWS INSTALL elf/rtld-debugger-interface.txt
#Doc of common sub-package
%doc documentation/README.timezone
%doc documentation/gai.conf
#Doc of nss_modules sub-package
%doc hesiod/README.hesiod
%changelog
* Fri Jan 18 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.28-25
- Package init

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d /run/nscd 0755 root root

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#
# /etc/nsswitch.conf
#
# An example Name Service Switch config file. This file should be
# sorted with the most-used services at the beginning.
#
# The entry '[NOTFOUND=return]' means that the search for an
# entry should stop if the search in the previous entry turned
# up nothing. Note that if the search failed due to some other reason
# (like no NIS server responding) then the search continues with the
# next entry.
#
# Valid entries include:
#
# nisplus Use NIS+ (NIS version 3)
# nis Use NIS (NIS version 2), also called YP
# dns Use DNS (Domain Name Service)
# files Use the local files in /etc
# db Use the pre-processed /var/db files
# compat Use /etc files plus *_compat pseudo-databases
# hesiod Use Hesiod (DNS) for user lookups
# sss Use sssd (System Security Services Daemon)
# [NOTFOUND=return] Stop searching if not found so far
#
# 'sssd' performs its own 'files'-based caching, so it should
# generally come before 'files'.
# To use 'db', install the nss_db package, and put the 'db' in front
# of 'files' for entries you want to be looked up first in the
# databases, like this:
#
# passwd: db files
# shadow: db files
# group: db files
passwd: sss files
shadow: files sss
group: sss files
hosts: files dns myhostname
bootparams: files
ethers: files
netmasks: files
networks: files
protocols: files
rpc: files
services: files sss
netgroup: sss
publickey: files
automount: files sss
aliases: files