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* Filter out '-std=gnu99' when running the assembler. This causes an error "Steven J. Hill"2008-01-261-1/+1
| | | | | | | | | | | when building MIPS that looks like this: libc/string/mips/memcpy.S:156:1: pasting "memcpy" and ":" does not give a valid preprocessing token make[1]: *** [libc/string/mips/memcpy.os] Error 1 Even if this does not cause an error on other architectures, this option should not be having an effect on preprocessed assembly code.
* give execlp() its own cache on no-mmu to avoid recursive cache fightingMike Frysinger2008-01-231-37/+57
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* - fix file permissionsBernhard Reutner-Fischer2008-01-221-0/+0
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* Test case to exploit dladdr bugCarmelo Amoroso2008-01-222-1/+27
| | | | Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
* - forgot to add include/fenv.hBernhard Reutner-Fischer2008-01-191-0/+136
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* - wrap superlong linesBernhard Reutner-Fischer2008-01-191-9/+10
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* - add C99 floating point environment, rounding and exception handling functionsBernhard Reutner-Fischer2008-01-1917-0/+808
| | | | for i386. UCLIBC_HAS_FENV
* L1 memory support for the Blackfin. A couple new syscalls to manage L1Bernd Schmidt2008-01-187-13/+69
| | | | | allocations, dma_memcpy to move stuff between L1 and main memory, and a new structure to describe the global data in L1 scratchpad memory.
* Update dl-inlines.h from Blackfin repository.Bernd Schmidt2008-01-181-12/+43
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* This patch solves a problem in dladdr caused by the wrong valueCarmelo Amoroso2008-01-185-7/+44
| | | | | | | of elf_resolve's loadaddr field for the main application. Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* A patch from our Blackfin repository, originally from Mike Frysinger.Bernd Schmidt2008-01-181-1/+2
| | | | | Add sysdeps/linux/$(TARGET_ARCH) to the list of includes. Needed by some of the Blackfin specific string assembly files.
* Another piece needed for FD-PIC. This compiles another startfile, crtreloc.o,Bernd Schmidt2008-01-181-2/+9
| | | | if necessary.
* - fix compilation:Bernhard Reutner-Fischer2008-01-172-2/+3
| | | | | In file included from toolchain_build_i386/gcc-3.4.6/libiberty/hashtab.c:49: build_i386/staging_dir/i386-linux-uclibc/sys-include/malloc.h:193: error: ISO C forbids data definition with no type or storage class
* - fix linking.Bernhard Reutner-Fischer2008-01-171-1/+1
| | | | We use the compiler-driver and not ld.
* - use libm_DIR and libm_OUTBernhard Reutner-Fischer2008-01-171-9/+8
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* - remove unused fileBernhard Reutner-Fischer2008-01-171-2/+0
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* bits/sysnum.h needs a cross compiler to be built. Fortunately, thisBernhard Reutner-Fischer2008-01-171-5/+7
| | | | | header is not needed to build gcc. Move generation of this header. (Yann E. MORIN)
* A patch from our Blackfin repository, originally from Jie Zhang. This fixesBernd Schmidt2008-01-1729-81/+22
| | | | | | | | | | | | | a problem where the linker was trying to use the wrong symbol name for the init function. Define SYMBOL_PREFIX as _ in Rules.mak for h8300, bfin, i960, microblaze, and v850. Add -D__UCLIBC_UNDERSCORES__ in CFLAGS for targets which define SYMBOL_PREFIX as _. Remove defines and undefs from uClibc_arch_features.h of each target. Add $(SYMBOL_PREFIX) to __uClibc_init when passed by ld option -init.
* - check for -nostdlibBernhard Reutner-Fischer2008-01-162-3/+4
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* Make sh4 build works again adding a temporary work-aroundCarmelo Amoroso2008-01-121-4/+7
| | | | | | | | iby redefining __always_inline to inline until gcc 4.x.x will get fixed. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* Make sh4 build works again adding a temporary work-aroundCarmelo Amoroso2008-01-121-0/+5
| | | | | | | | iby redefining __always_inline to inline until gcc 4.x.x will get fixed. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
* cull useless headers and import a few updates from glibcMike Frysinger2008-01-116-102/+115
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* Use poll() rather than select() if the former is available to wait inPeter Kjellerstedt2008-01-111-0/+26
| | | | | __dns_lookup(). This avoids segmentation faults when more than 1024 file descriptors are used by an application.
* - Fix compilation: semtimedop has 4 args (and not 6)Bernhard Reutner-Fischer2008-01-091-1/+1
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* fetch queue.h from latest freebsd cvsMike Frysinger2008-01-091-383/+444
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* fix broken whitespace in many places; no functional changesMike Frysinger2008-01-098-95/+94
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* add workaround for gcc-3.4.6 with mipsMike Frysinger2008-01-091-1/+1
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* no need to delete the binary upon failureMike Frysinger2008-01-091-1/+0
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* Daniel Jacobowitz writes:Mike Frysinger2008-01-091-0/+26
| | | | | | | | MontaVista noticed that when their kernels were configured to trap on unaligned access gethostbyname_r could mysteriously crash. I tracked this down to an unaligned buffer being passed to gethostbyname_r from some other part of uClibc (afraid I don't remember where from any more). We have to pad the beginning of the buffer to a pointer alignment before we store pointers in it.
* Some more Blackfin/FDPIC ldso merging work. Include dl-inlines.h when itBernd Schmidt2008-01-083-11/+17
| | | | exists, and move some definitions to their proper place.
* change NO_UNDERSCORES to just UNDERSCORES so as to be less confusing when ↵Mike Frysinger2008-01-0830-39/+33
| | | | doing double negatives
* the _dl_errno extern already exists in common headers, so no need for a ↵Mike Frysinger2008-01-081-1/+0
| | | | local one
* Added Hans-Christian Egtvedt as maintainer for the AVR32 architectureHans-Christian Egtvedt2008-01-081-0/+7
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* Update the TODO reflecting the sh64 changes.Paul Mundt2008-01-081-4/+6
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* Switch sh64 to use __uClibc_main and the new register layout.Paul Mundt2008-01-081-28/+25
| | | | | | This was one of the stragglers still bent on __uClibc_start_main utilization, now it's only FR-V.
* sh64 uses a 32-bit ABI, don't bother with lib64 silliness.Paul Mundt2008-01-081-1/+1
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* Bring sh64 support back from the dead.Paul Mundt2008-01-086-63/+181
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* test to make sure the buffers used by the gethost*_r functions handle ↵Mike Frysinger2008-01-081-0/+50
| | | | misaligned scratch buffers
* fix memory corruption on no-mmu from doing multiple execls where earlier ↵Mike Frysinger2008-01-081-10/+3
| | | | execls fail by simply not releasing the memory reserved for the arguments of children processes
* use the __extern_always_inline define from cdefs.h instead of duplicating ↵Mike Frysinger2008-01-0640-161/+43
| | | | gcc version checking in every pt-machine.h header ... while __extern_always_inline should work fine, i think what is intended is __extern_inline ... should double check later
* this code does not actually rely on INTERNAL_SYSCALLMike Frysinger2008-01-051-3/+1
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* add info for elf.h, ldd.c, readelf.c, and MAINTAINERSMike Frysinger2008-01-051-0/+21
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* sync with glibc to get the extern inline directiveMike Frysinger2008-01-051-2/+38
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* - fixup gnu_inline vs. C99 inlineBernhard Reutner-Fischer2008-01-0530-98/+214
| | | | - add missing header guards while at it
* update my e-mail addressMike Frysinger2008-01-051-2/+2
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* if an arch does not provide __NR_mmap, fall back to __NR_mmap2 (this just ↵Mike Frysinger2008-01-053-25/+30
| | | | generalizes what Blackfin was already doing)
* Chris Zankel writes:Mike Frysinger2008-01-0562-2/+5055
| | | | | | | | | | | | | | | | | | The following patches add support for the Xtensa processor architecture to uClibc. They are based on a recent SVN checkout (12/05/2007). The first patch (attached to this post) adds Xtensa support to various shared configuration and make files. The following patches then include the Xtensa specific files and directories. I welcome any feedback and would appreciate it if you could include the patches into the mainline tree. I am certainly committed to maintain the port. Bob Wilson was kind enough to review the patches. Some notes about the architecture: Xtensa is a configurable and extensible processor architecture developed by Tensilica. For more information, please visit: www.linux-xtensa.org.
* patch from Hans-Christian Egtvedt to silence some spurious signed warningsMike Frysinger2008-01-053-10/+10
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* whitespace only: touchups from Hans-Christian EgtvedtMike Frysinger2008-01-053-8/+8
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* patch from Mats Erik Andersson for better catching edge cases in optimized ↵Mike Frysinger2008-01-051-8/+24
| | | | string functions
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