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* Patch from Paul Mundt <lethal@linux-sh.org>:Eric Andersen2003-12-171-1/+0
| | | | | | | | | | Here's the patch for the ldso bits for sh64. This is still in need of a bunch of debugging, testing, etc. and is really only being submitted for general completeness. This assumes that the previous patches I've submitted have already been applied. I plan on playing with this and buildroot some more later, as I'd definitely like to see buildroot images for sh64.
* Paul Mundt <lethal@linux-sh.org> writes:Eric Andersen2003-12-051-1/+0
| | | | | | | | | | | | | This patch adds the libpthread backend bits for sh64. As noted previously, we can't inline things like the testandset() in pt-machine.h as we need to use a completely different ISA / CFLAGS in order for this to work. As a result, this patch is somewhat of a RFC as well to see what people think of the libpthread/linuxthreads/sysdeps Makefile approach, etc. The approach I've taken currently has been to provide a sysdeps/Makefile with a note that TARGET_ARCHs that want build rules can simply add themselves into the list of matching architectures to add to the subdir rule for. This probably isn't the cleanest solution, but it's quite transparent and works quite well.
* Set the default stdio buffer size to 4096, rather then 256.Eric Andersen2003-12-041-1/+1
| | | | | 256 is fine of course, but many applications use this value and expect it to be larger.
* Paul Mundt <lethal@linux-sh.org> writes:Eric Andersen2003-12-031-4/+4
| | | | | | Nothing overly interesting here, this renames Hitachi/Mitsubishi to Renesas for the relevant platforms (in this case, h8, sh, and m32r). The same changes have already been going on in gcc/binutils/gdb/glibc/etc.
* force enable FORCE_SHAREABLE_TEXT_SEGMENTS for sh4Eric Andersen2003-12-031-0/+1
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* Disable pthreads for sh64 for the time being (since it is notEric Andersen2003-12-021-0/+1
| | | | currently supported)
* Kill ARCH_HAS_NO_MMU and use HAS_FPU only. Wether floating point opsManuel Novoa III2003-11-1812-39/+1
| | | | | are implemented in hardware or via kernel emulation doesn't matter to the libc code.
* Patch from Jeffrey Baitis <baitisj@evolution.com> for mips arch tuning.Manuel Novoa III2003-11-161-0/+36
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* Stefan Allius writes:Eric Andersen2003-11-111-2/+1
| | | | | | | Another little patch fix the configuration for the SH3 targets. The SH3 has no FPU, but our ldso runs fine on a SH3 target. (I think the ldso should also run on a SH2 target, so you might want to enable the ldso for SH2 targets too. But I can't test it, since I have no such a system) :
* George Thanos writes:Eric Andersen2003-11-061-1/+1
| | | | | | | | | | | | | | | | | Dear Erik, We downloded uClibc lattest version from the CVS. Still there are some minor problems with extra/Configs/Config.e1 You have actually set ARCH_HAS_C_SYMBOL_PREFIX to NO which is not correct for our architecture. Please apply the patch that will fix the problem. Best Regards, - George P.S. Patch also removes some irritating comments we have added in the past.
* v850 appers to be little endian onlyEric Andersen2003-11-051-0/+1
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* duh. the alpha has an fpuEric Andersen2003-11-051-1/+1
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* Yet more messing with selecting sane default configsEric Andersen2003-11-059-2/+21
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* Yet more config system updatesEric Andersen2003-11-0510-2/+18
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* m68k is always big endian afaikEric Andersen2003-11-051-0/+1
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* powerpc is always big endianEric Andersen2003-11-051-0/+1
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* Force cris to be little endian. Afaik, there is no bigEric Andersen2003-11-051-0/+1
| | | | endian cris architecture.
* OopsEric Andersen2003-11-051-3/+1
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* Do not provide a default for endianness. This needs to be selectedEric Andersen2003-11-051-1/+0
| | | | on a per-arch basis, or left to the user to choose.
* Kill off "mipsel" and just use "mips"Eric Andersen2003-11-051-2/+1
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* As Peter S. Mazinger has pointed out, the config system wantsEric Andersen2003-11-041-0/+2
| | | | | some defaults. So give it some empty defaults and let people select their own options.
* Peter S. Mazinger writes:Eric Andersen2003-11-041-1/+1
| | | | | | | | | Hello! The latest changes document ldd in RUNTIME_PREFIX/bin, but it is installed in RUNTIME_PREFIX/usr/bin Peter
* Naming things this way will be much easier to deal withEric Andersen2003-11-041-29/+29
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* Rework the config system. Better utilize the Kconfig languageEric Andersen2003-11-0431-1277/+273
| | | | | which should simplify enabling arbitrary architectures. -Erik
* Some more soft float fixes... for arm in particular (libfloat).Manuel Novoa III2003-10-313-21/+1
| | | | | | Remove the ADD_LIBGCC_FUNCTIONS option and do things the right way. Either we have a shared libgcc available, or the libgcc routines aren't PIC and don't belong in the shared libc anyway.
* Add a new RUNTIME_PREFIXEric Andersen2003-10-181-1/+14
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* More detail on the use of MALLOC_DEBUGEric Andersen2003-10-161-4/+12
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* Updated cris configuration; added support for %m.Tobias Anderberg2003-10-151-1/+1
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* Microblaze port from the uClinux-dist,David McCullough2003-10-142-0/+108
| | | | contributed by John Williams <jwilliams@itee.uq.edu.au>
* Patch from George Thanos adding support for the "e1" architecture.Eric Andersen2003-10-082-0/+113
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* Updated cris configuration.Tobias Anderberg2003-10-011-3/+48
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* Force Large File Support disabled on Cris, since somethingEric Andersen2003-09-091-0/+1
| | | | | appears to be wrong with their toolchain that is tickled by LFS.
* Attack of the spelling police....Eric Andersen2003-09-091-6/+6
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* Enable automagic locale data downloadsEric Andersen2003-09-091-3/+3
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* Add in several config system updates for locale support.Eric Andersen2003-09-091-3/+42
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* Fix wctype.c so that wchar can be enabled without ctype table-based functions.Manuel Novoa III2003-09-091-1/+1
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* Force enable ADD_LIBGCC_FUNCTIONS on armEric Andersen2003-09-081-4/+2
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* Add back in table-less ctype funcs for those interested in minimizingManuel Novoa III2003-09-081-1/+25
| | | | | | static build sizes and not needing wchar support. Add in a SUSv3 getopt as an option for those not needing gnu getopt. Again, mainly for the static linking crowd.
* Update old_vfconfig help and some dependencies.Manuel Novoa III2003-09-061-6/+5
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* Let people enable ftw, make glob an option, add a new "Big and Tall"Eric Andersen2003-09-061-23/+50
| | | | top level config menu.
* Rob Landley writes:Eric Andersen2003-09-011-2/+2
| | | | | | | SYSTEM_DEVEL_PREFIX says: "This defaults to $(DEVEL_PREFIX)/usr", but it actually defaults to just "($DEVEL_PREFIX)". Just thought I'd mention it... :)
* Updated CRIS configuration files.Tobias Anderberg2003-08-272-7/+10
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* Reluctantly add wordexp()Eric Andersen2003-08-241-0/+12
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* Cleanup arm architecture optimizations and add big endian arm as well.Eric Andersen2003-08-181-12/+43
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* Patch from Paul Mundt adding uClibc sh64 support:Eric Andersen2003-08-134-5/+156
| | | | | | | | | | | | | | | | Here's a patch that implements the beginnings of a rudimentary sh64 port. So far, this only works static, as I haven't done any of the ldso work yet. I've also not touched the libpthread stuff yet either, so that's also disabled for now. This port was based off of some work that Sean McGoogan at SuperH did for his initial port, but the this patch doesn't carry over too much from there (basically the libc/sysdeps/linux/sh64/Makefile (or rather, parts of it), the setjmp/longjmp stuff (which I had to rewrite portions of it to work with the new toolchains), etc.). However, for static, everything appears to work correcly, at least in a hello world type application.
* Add in a MALLOC_GLIBC_COMPAT option to let people decide if theyEric Andersen2003-08-081-1/+18
| | | | want glibc style malloc(0) behavior
* Shuffle options around a bitEric Andersen2003-08-051-131/+132
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* Add a new *scanf implementation, includeing the *wscanf functions.Manuel Novoa III2003-08-011-3/+390
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Should be standards compliant and with several optional features, including support for hexadecimal float notation, locale awareness, glibc-like locale-specific digit grouping with the `'' flag, and positional arg support. I tested it pretty well (finding several bugs in glibc's scanf in the process), but it is brand new so be aware. The *wprintf functions now support floating point output. Also, a couple of bugs were squashed. Finally, %a/%A conversions are now implemented. Implement the glibc xlocale interface for thread-specific locale support. Also add the various *_l(args, locale_t loc_arg) funcs. NOTE!!! setlocale() is NOT threadsafe! NOTE!!! The strto{floating point} conversion functions are now locale aware. The also now support hexadecimal floating point notation. Add the wcsto{floating point} conversion functions. Fix a bug in mktime() related to dst. Note that unlike glibc's mktime, uClibc's version always normalizes the struct tm before attempting to determine the correct dst setting if tm_isdst == -1 on entry. Add a stub version of the libintl functions. (untested) Fixed a known memory leak in setlocale() related to the collation data. Add lots of new config options (which Erik agreed to sort out :-), including finally exposing some of the stripped down stdio configs. Be careful with those though, as they haven't been tested in a long time. (temporary) GOTCHAs... The ctype functions are currently incorrect for 8-bit locales. They will be fixed shortly. The ctype functions are now table-based, resulting in larger staticly linked binaries. I'll be adding an option to use the old approach in the stub locale configuration.
* Add config option to enable 'struct tm' timezone extension fieldsEric Andersen2003-06-271-0/+13
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* For some strange reason, davidm put this file in the wrong spot.Eric Andersen2003-06-161-0/+61
| | | | | So put it where it is supposed to be. -Erik