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1997-06-26 02:06  Ulrich Drepper  <drepper@cygnus.com>

	* Makerules ($(common-objpfx)libc.so): Use $(load-map-file) in
	dependency, not $(libc-map).

	* sysdeps/posix/mk-stdiolim.c: Pretty print.

1997-06-25 15:54  Fila Kolodny  <fila@ibi.com>

	* sysdeps/posix/Makefile ($(common-objpfx)bits/stdio_lim.h): Don't
	conditionalize this on whether we are cross-compiling.

1997-06-21 15:47  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* elf/dl-lookup.c (do_lookup): Use default definition
	for a default versioned symbol.

	* elf/dl-version.c (_dl_check_map_versions): Set the hidden field.

	* elf/dlvsym.c (__dlvsym): Set the hidden field to 1.

	* elf/link.h (r_found_version): Add the hidden field.

	* math/test-matherr.c: New file.

	* math/Makefile (tests): Add test-matherr.
	(libm-support): Put back s_matherr.
	(static-only-routines, aux): Remove s_matherr.
This commit is contained in:
Ulrich Drepper
1997-06-26 00:09:27 +00:00
parent 478b92f03a
commit f9a73ae19a
12 changed files with 85 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
sysdeps/posix/Makefile
View File

@@ -19,17 +19,9 @@
ifneq (yes,$(inhibit-stdio_lim))
# Disable these rules if we generate stdio_lim.h by other means.
ifeq (yes,$(cross-compiling))
$(common-objpfx)bits/stdio_lim.h:
@echo
@echo "You must build <bits/stdio_lim.h> by hand. Stop."
@echo
@exit 1
else
$(common-objpfx)bits/stdio_lim.h: $(common-objpfx)mk-stdiolim
$(dir $<)$(notdir $<) > $@-t
mv $@-t $@
endif
# Turn into a version that works when cd'd into $(objdir).
mk-stdiolim-CFLAGS = $(patsubst -I$(shell pwd)//%,-I/%,\

32
sysdeps/posix/mk-stdiolim.c
View File

@@ -23,49 +23,49 @@ main()
{
/* These values correspond to the code in sysdeps/posix/tempname.c.
Change the values here if you change that code. */
printf("#define L_tmpnam %u\n", sizeof("/usr/tmp/") + 9);
printf("#define TMP_MAX %u\n", 62 * 62 * 62);
printf ("#define L_tmpnam %u\n", sizeof ("/usr/tmp/") + 9);
printf ("#define TMP_MAX %u\n", 62 * 62 * 62);
puts ("#ifdef __USE_POSIX");
printf("#define L_ctermid %u\n", sizeof("/dev/tty"));
printf("#define L_cuserid 9\n");
puts ("#endif");
puts ("#ifdef __USE_POSIX");
printf ("# define L_ctermid %u\n", sizeof ("/dev/tty"));
printf ("# define L_cuserid 9\n");
puts ("#endif");
/* POSIX does not require that OPEN_MAX and PATH_MAX be defined, so
<bits/local_lim.h> will not define them if they are run-time
variant (which is the case in the Hurd). ANSI still requires
variant (which is the case in the Hurd). ISO still requires
that FOPEN_MAX and FILENAME_MAX be defined, however. */
printf("#define FOPEN_MAX %u\n",
printf ("#define FOPEN_MAX %u\n",
#ifdef OPEN_MAX
OPEN_MAX
OPEN_MAX
#else
/* This is the minimum number of files that the implementation
guarantees can be open simultaneously. OPEN_MAX not being
defined means the maximum is run-time variant; but POSIX.1
requires that it never be less than _POSIX_OPEN_MAX, so that is
a good minimum to use. */
_POSIX_OPEN_MAX
_POSIX_OPEN_MAX
#endif
);
);
printf("#define FILENAME_MAX %u\n",
printf ("#define FILENAME_MAX %u\n",
#ifdef PATH_MAX
PATH_MAX
PATH_MAX
#else
/* This is supposed to be the size needed to hold the longest file
name string the implementation guarantees can be opened.
PATH_MAX not being defined means the actual limit on the length
of a file name is runtime-variant (or it is unlimited). ANSI
of a file name is runtime-variant (or it is unlimited). ISO
says in such a case FILENAME_MAX should be a good size to
allocate for a file name string. POSIX.1 guarantees that a
file name up to _POSIX_PATH_MAX chars long can be opened, so
this value must be at least that. */
1024 /* _POSIX_PATH_MAX is 255. */
1024 /* _POSIX_PATH_MAX is 255. */
#endif
);
);
exit(0);
}