similar to: Problems with newlib port

Reid Spencer kirjoitti: > So, now I'm not sure what you're talking about. Is > libgloss part of newlib? If so, please note that it is not llvm-gcc's > job to pass CFLAGS down. That would be a bug in the newlib makefiles. :) Sorry for being obtuse. Yes, if there indeed is a bug, it is in the newlib build system. I was trying to compile newlib with llvm-gcc. The need for

# HG changeset patch # User Olaf Hering <olaf@aepfle.de> # Date 1341839122 -7200 # Node ID 2dd50c201ca0d3542f3589942ae9e51d33ec7509 # Parent 42f76d536b116d2ebad1b6705ae51ecd171d2581 stubdom: fix errors in newlib rpmlint found a few code bugs in newlib, and marks them as errors after rpm build. Add another newlib patch and apply it during stubdom build. I: A function uses a

Hi Pertti, On Thu, 2006-11-09 at 18:41 +0200, Pertti Kellomäki wrote: > Hi Reid, > > I'll write a separate post about the intrinsics, but just > a quick note about the CFLAGS issue. Okay. > > Reid Spencer kirjoitti: > > On Thu, 2006-11-09 at 15:29 +0200, Pertti Kellomäki wrote: > >> Another related thing is that even when I defined -emit-llvm in >

Greetings, As a Google Summer of Code student for the SYSLINUX project, I had the chance to learn many interesting things from hpa regarding the internals of SYSLINUX. So besides my main task of implementing ELF modules loading & linking, I decided to put down in the wiki all the information I found concerning SYSLINUX development. In this regard, I have created a special category on the

Hi There, I am trying to build a cross-compiler for an architecture with MIPS like ISA. To begin with, I built a toolchain for MIPSr2 which uses: Clang-3.1 for preprocessing, compiling, optimizing; Binutils-2.22 for assembling and linking; Newlib-1.20.0 as the standard C library implementation. I modified the Clang Driver to use the correct binutils tools and linker scripts. Compiling Newlib with

Hello, I was browsing the code for memdisk (I want to adjust it to my hardware) and noticed a couple of things that I am struggling to understand. I would appreciate if someone could clarify the following mysteries to me: 1) _binary_memdisk_bin_start[], _binary_memdisk_bin_end[] and _binary_memdisk_bin_size[]; These variables are declared (as extern const chat in 'setup.c')

I managed to compile newlib with llvm-gcc yesterday. That is, the machine independent part is now basically done, and the syscall part contains no-op stubs provided by libgloss. I haven't tested the port yet, but since newlib has already been ported to many architectures, I would be pretty surprised if there were any major problems. A couple of things I noticed when configuring newlib for

Hi Reid, I'll write a separate post about the intrinsics, but just a quick note about the CFLAGS issue. Reid Spencer kirjoitti: > On Thu, 2006-11-09 at 15:29 +0200, Pertti Kellomäki wrote: >> Another related thing is that even when I defined -emit-llvm in >> what I thought would be a global CFLAGS for all of newlib, it did >> not get propagated to all subdirectories.

Hi Pertti, On Thu, 2006-11-09 at 15:29 +0200, Pertti Kellomäki wrote: > I managed to compile newlib with llvm-gcc yesterday. That > is, the machine independent part is now basically done, and > the syscall part contains no-op stubs provided by libgloss. > I haven't tested the port yet, but since newlib has already > been ported to many architectures, I would be pretty surprised

On Wed, Sep 17, 2008 at 12:32:40PM +0300, Kirill A. Shutemov wrote: > On Tue, Sep 16, 2008 at 07:09:02PM +0300, Adrian Bunk wrote: > > On Tue, Sep 16, 2008 at 07:10:25AM -0700, Ulrich Drepper wrote: > > > Kirill A. Shutemov wrote: > > > >> What is the error message? > > > > > > > > /usr/include/asm-generic/fcntl.h:117: error: redefinition

stubdom: prevent newlib from emiting cli/sti in longjmp Also fix build dependencies and cleanup. Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com> diff -r b320cfe1f10f stubdom/Makefile --- a/stubdom/Makefile Thu Jun 05 13:04:07 2008 +0100 +++ b/stubdom/Makefile Fri Jun 06 16:00:35 2008 +0100 @@ -23,9 +23,11 @@ ifeq ($(GNU_TARGET_ARCH), i686) TARGET_CFLAGS=

Do you know if exist a method to rescue the variable value pass to a page .rhtml? Something sucj as "_GET" in PHP? -- Posted via http://www.ruby-forum.com/.

Does anyone on this list have experience with newlib? I'm thinking of porting newlib to the COM32 environment, rather than trying to hack my own mini-libc. I just wondered if anyone had any idea of how well that would be likely to work, and/or how well newlib works from a code size standpoint... -hpa

I have been browsing through the newlib documentation at <http://sources.redhat.com/newlib/> and pondering about how newlib relates to LLVM. Comments welcome, again. As I see it, there are basically two parts of libc that need to be considered. Much of libc is stuff like atoi(), isalpha(), etc. which are just convenience routines written in ANSI C. For these, it should be sufficient to

This is in response to Reid's and John's comments about intrinsics. The setting of the work is a project on reconfigurable processors using the Transport Triggered Architecture (TTA) <http://en.wikipedia.org/wiki/Transport_triggered_architecture>. For the compiler this means that the target architecture is not fixed, but rather an instance of a processor template. Different

Purpose: I implemented a pass on LLVM backend that changes the output format of *ARM* assembly/binary (e.g add a jump at the end of each basic block to eliminate fall through). By calling: llc -march=arm somefile.bc it generates expected arm assembly/binary that runs properly on arm gnu linux (I use qemu-arm and gem5 to simulate it). Now I want to do the same thing on standard c library, but

Does this install -d -m0755 -p "/mnt/gen2/TmpDir/portage/app-emulation/xen-pvgrub-4.3.0/image//usr/lib/xen/boot" install -m0644 -p mini-os-x86_32-grub/mini-os.gz "/mnt/gen2/TmpDir/portage/app-emulation/xen-pvgrub-4.3.0/image//usr/lib/xen/boot/pv-grub-x86_32.gz" make: Leaving directory `/mnt/gen2/TmpDir/portage/app-emulation/xen-pvgrub-4.3.0/work/xen-4.3.0/stubdom'

> Virtually all. As far as I could test, all major architectures > (v4/v5/v6 + v7-A-R-M), although I'm still fighting with some Thumb > code generation. Not a big issue for me: targets are ARMv4 (ARM7) and ARMv5 (ARM9) "classic" CPUs - in ARM terminology. No cortex. > I haven't tested dragonegg, but clang and llvm-gcc do the job. > llvm-gcc seems to be more in

And one last thing, the problem seems to be related to libcpp. Using only C frontend will work? 2008/7/7 Julio <julio.martin.hidalgo at gmail.com>: > Hi, well, I downloaded the head revision of llvm and llvm-gcc. As you said > it hangs at: > > Formal argument #0 has unhandled type f32 > /home/julio/trunk/llvm-gcc/gcc/libgcc2.c:1765: internal compiler error: > Abortado

>> I'm used to build GCC (4.x) toolchains with newlib, but how can I do >> the same with llvm-gcc ? > Pretty much same way as with gcc. E.g. via --with-newlib, etc. I successfully built llvm+clang, but it seems that the newlib library files have neither been compiled nor installed. With GCC (at the time 4.5.2), the build steps are straightforward: newlib/ and libgloss/