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2011-11-08honor UCLIBC_HAS_FENV for e500Jason Woodward
Signed-off-by: Jason Woodward <jason.woodward@timesys.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-11-08Fix e500 fpu libm buildJason Woodward
Define libm_ARCH_fpu_OUT in libm/powerpc/e500/Makefile.arch as it is used in libm/powerpc/e500/fpu/Makefile.arch libm_ARCH_OBJ:=$(patsubst $(libm_ARCH_fpu_DIR)/%.c,$(libm_ARCH_fpu_OUT)/%.o,$(libm_ARCH_SRC)) This appears to have been broken since cd3a494e99fa4bcad1c2a621b71361005528bead Signed-off-by: Jason Woodward <jason.woodward@timesys.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-12-17libm_powerpc: update buildsys to use TARGET_SUBARCHCarmelo Amoroso
Update the powerpc buildsys of libm to use the TARGET_SUBARCH. Further fix the e500 Makefile.arch by adding the definition of libm_ARCH_fpu_DIR that was actually missing. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2008-09-25- remove files that are not either LGPL or Public Domain.Bernhard Reutner-Fischer
- pull replacement funcs for fpmacros.c from glibc This removes the powerpc/classic implementation which did not state any license but read: Copyright © 1991 Apple Computer, Inc. All rights reserved. and thus was dubious (and not needed).
2008-07-23- trim any trailing whitespaceBernhard Reutner-Fischer
2008-04-24- fixup asm. No object-code changesBernhard Reutner-Fischer
2007-04-02Fix fallout from the e500 math integration.Joakim Tjernlund
from Steve Papacharalambous.
2007-03-31From Steve Papacharalambous:Joakim Tjernlund
Add math support for PowerPC e500.
2006-02-02prototype was wrong, change not testedPeter S. Mazinger
2006-01-31include math.h to get the prototypePeter S. Mazinger
2006-01-20move some generic arch rules up a level to remove duplicationMike Frysinger
2006-01-19Add multi support to libm, remove lib*-multi-y, unneededPeter S. Mazinger
2006-01-17All math related relocs gonePeter S. Mazinger
2005-12-23Build PIC objects if DOPIC is set, thx to pcjPeter S. Mazinger
2005-12-14Fixup byte order handling. Not all architectures define __BIG_ENDIAN__ so i.e.Eric Andersen
on big endian mips the code is compiled as little-endian and the wrong half of the 64-bit point value is examined to check for NaN, etc. This bug also broke fpclassify(), isfinite(), isnormal(), isinf(), finite(), and signbit().
2005-10-28Renamed arch specific Makefile.in to Makefile.arch, else if TARGET_ARCH does ↵Peter S. Mazinger
not exist, we reinclude the including Makefile. Moved arch/common fpu_control.h link creation into main Makefile.in. Updated the link creation script to remove all the other Makefiles
2005-10-27Moved guard_setup to dl-osinfo.h (used commonly by ldso and libc). Renamed ↵Peter S. Mazinger
to _dl_setup_stack_chk_guard, as in glibc. SSP requires now binutils-2.16.1 and newer. Add NOT_IN_libc/IS_IN_libc. Began using -DSHARED in uClibc_main.c, there are more candidates in there. Move back dl_protect_relro to it's earlier place.
2005-10-25All Makefile.in's. Only arm/i386/mips/powerpc/x86_64 are done, the other ↵Peter S. Mazinger
archs lack proper crt1. The Makefiles in extra/scripts are intended to be linked into each dir, where it is necessary to build locally.
2005-09-29Modify libm's Makefile not needing any recursionPeter S. Mazinger
2005-09-28Remove ar-target and shared targets, at build time now we traverse the tree ↵Peter S. Mazinger
only once. Generalize all toplevel makefiles. Make sure, that libdl.so is built against libc.so and not libc.a
2005-09-22split out nearbyint, round, trunc from libm/powerpc/s_modf.cPeter S. Mazinger
2005-03-06Trim off whitespaceEric Andersen
2003-10-18Peter Kjellerstedt writes:Eric Andersen
rm.patch: * Define $(RM) as rm -f in Rules.mak and test/Rules.mak (this is the same definition as gmake uses by default). * Change all occurrences of rm and rm -f into $(RM).
2002-10-31Ok, this commit is _huge_ and its gonna change the world. I'veEric Andersen
been working on a new config system on and off for about 6 months now, but I've never been fully satisfied. Well, I'm finally am happy with the new config system, so here it is. This completely removes the old uClibc configuration system, and replaces it with an entirely new system based on LinuxKernelConf, from http://www.xs4all.nl/~zippel/lc/ As it turns out, Linus has just merged LinuxKernelConf into Linux 2.5.45, so it looks like I made the right choice. I have thus far updated only x86. I'll be updating the other architectures shortly. -Erik
2002-01-11More build system cleanups...Eric Andersen
2001-12-19Update my email address. I am no longer andersen@lineo.comEric Andersen
2001-11-24Fix naming so things will actually workEric Andersen
-Erik
2001-11-24Fix path problem,Eric Andersen
2001-11-24OopsEric Andersen
2001-11-24Move powerpc specific optimizations (courtesy of apple) to powerpcEric Andersen
subdir. Put together a theoretical framework for adding arch specific optimizations. Havn't tried this yet but it looks correct... -Erik
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