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1998-03-05 Ulrich Drepper <drepper@cygnus.com> * elf/rtld.c: Speed up processing of environment variables. Do only one run on the environment by avoiding to call getenv. * sysdeps/generic/dl-sysdep.c (_dl_next_ld_env_entry): New function. Used by patch above. 1998-03-05 10:25 Ulrich Drepper <drepper@cygnus.com> * nss/getXXbyYY_r.c: Don't try to contact nscd every time when it failed. Only do this every NSS_NSCD_RETRY times. * nss/nsswitch.c: Define __nss_nscd_not_available, used by above change. * nscd/nscd_getgr_r.c (__nscd_getgr_r): Return 2 if contacting the daemon failed. * nscd/nscd_getpw_r.c (__nscd_getpw_r): Likewise. 1998-03-05 Ulrich Drepper <drepper@cygnus.com> * nss/nsswitch.c (nss_lookup_function): Don't modify errno if NSS module cannot be found. Reported by Andreas Jaeger. 1998-03-05 11:40 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * nscd/nscd_getgr_r.c: Change char to int to avoid compiler warning on platforms which default to unsigned chars. * nscd/nscd_getpw_r.c: Likewise. * sysdeps/unix/sysv/linux/powerpc/sysdep.h: Undefine L before defining it. 1998-03-05 Andreas Jaeger <aj@arthur.rhein-neckar.de> * elf/Makefile (install-bin): Change = to += for sprof to install ldd also.
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3.8 KiB
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93 lines
3.8 KiB
Plaintext
This directory contains the version VERSION test release of the GNU C Library.
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Many bugs have been fixed since the last release.
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Some bugs surely remain.
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As of this release, the GNU C library is known to run on the following
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configurations:
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*-*-gnu GNU Hurd
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i[3456]86-*-linux-gnu Linux-2.x on Intel
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m68k-*-linux-gnu Linux-2.x on Motorola 680x0
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alpha-*-linux-gnu Linux-2.x on DEC Alpha
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powerpc-*-linux-gnu Linux and MkLinux on PowerPC systems
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sparc-*-linux-gnu Linux-2.x on SPARC
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sparc64-*-linux-gnu Linux-2.x on UltraSPARC
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Former releases of this library (version 1.09.1 and perhaps earlier
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versions) used to run on the following configurations:
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alpha-dec-osf1
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i[3456]86-*-bsd4.3
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i[3456]86-*-isc2.2
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i[3456]86-*-isc3
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i[3456]86-*-sco3.2
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i[3456]86-*-sco3.2v4
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i[3456]86-*-sysv
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i[3456]86-*-sysv4
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i[3456]86-force_cpu386-none
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i[3456]86-sequent-bsd
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i960-nindy960-none
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m68k-hp-bsd4.3
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m68k-mvme135-none
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m68k-mvme136-none
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m68k-sony-newsos3
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m68k-sony-newsos4
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m68k-sun-sunos4
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mips-dec-ultrix4
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mips-sgi-irix4
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sparc-sun-solaris2
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sparc-sun-sunos4
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Since no one has volunteered to test and fix the above configurations,
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these are not supported at the moment. It's expected that these don't
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work anymore. Porting the library is not hard. If you are interested
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in doing a port, please contact the glibc maintainers by sending
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electronic mail to <bug-glibc@gnu.org>.
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The GNU C library now includes Michael Glad's Ultra Fast Crypt, which
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provides the Unix `crypt' function, plus some other entry points.
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Because of the United States export restriction on DES implementations,
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we are distributing this code separately from the rest of the C
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library. There is an extra distribution tar file just for crypt; it is
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called `glibc-crypt-VERSION.tar.gz'. You can just unpack the crypt
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distribution along with the rest of the C library and build; you can
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also build the library without getting crypt. Users outside the USA
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can get the crypt distribution via anonymous FTP from ftp.ifi.uio.no
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[129.240.64.21], or another archive site outside the USA. Archive
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maintainers are encouraged to copy this distribution to their archives
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outside the USA. Please get it from ftp.ifi.uio.no; transferring this
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distribution from ftp.gnu.org (or any other site in the USA) to a
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site outside the USA is in violation of US export laws.
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Beside the separate crypt tar file there are some more add-ons which can be
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used together with GNU libc. They are designed in a way to ease the
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installation by integrating them in the libc source tree. Simply get the
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add-ons you need and use the --enable-add-ons option of the `configure'
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script to tell where the add-ons are found. Please read the FAQ file for
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more details.
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See the file INSTALL to find out how to configure, build, install, and port
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the GNU C library. You might also consider reading the WWW pages for the
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GNU libc at http://www.gnu.org/software/libc/libc.html.
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The GNU C Library is completely documented by the Texinfo manual found
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in the `manual/' subdirectory. The manual is still being updated and
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contains some known errors and omissions; we regret that we do not
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have the resources to work on the manual as much as we would like.
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Please send comments on the manual to <bug-glibc-manual@gnu.org>, and
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not to the library bug-reporting address.
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The file NOTES contains a description of the feature-test macros used
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in the GNU C library, explaining how you can tell the library what
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facilities you want it to make available.
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We prefer to get bug reports sent using the `glibcbug' shell script which
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is installed together with the rest of the GNU libc to <bugs@gnu.org>.
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Simply run this shell script and fill in the information. Nevertheless
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you can still send bug reports to <bug-glibc@gnu.org> as normal electronic
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mails.
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The GNU C Library is free software. See the file COPYING.LIB for copying
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conditions.
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