similar to: [LLVMdev] llvm-2.2 cannot be successfully built with 'make ENABLE_OPTIMIZED=1'

My platform is RedHat Enterprise 5, as shown below: [wuxi at ppidellsc1420 lib]$ uname -a Linux ppidellsc1420 2.6.18-8.el5 #1 SMP Fri Jan 26 14:15:21 EST 2007 i686 i686 i386 GNU/Linux and I install gcc-4.2.3, as shown below: [wuxi at ppidellsc1420 lib]$ g++ -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../gcc-4.2.3/configure

Hi, > But when I use 'make ENABLE_OPTMIZED=1', the compilation fails with the spelling mistake: should be ENABLE_OPTIMIZED not ENABLE_OPTMIZED. > message: > > /home/wuxi/llvm-2.2/llvm-objects-opt/Release/bin/tblgen: > /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.9' not found (required by > /home/wuxi/llvm-2.2/llvm-objects-opt/Release/bin/tblgen) The

Hi, > While attempting to compile llvm-gcc on Intel x86_64 2-way 4-core machine, > i got the following errors: this is the second report of this, see http://llvm.org/bugs/show_bug.cgi?id=3710 > gcc version 4.1.2 20070626 (Red Hat 4.1.2-14) gcc 4.1 has endless problems compiling LLVM, see http://llvm.org/docs/GettingStarted.html#brokengcc Here's an extract: GCC 4.1.1: GCC fails

Did anything ever come of the work on exception handling for x86_64? I'm having problems with exceptions on linux x86_64. Today, on x86_64 with a recently updated working copy of llvm, I tried calling a JITted function that calls an external function that throws: thrower.cpp: (which gets compiled into a dynamic library) extern "C" void throwexception() { throw 5; } My

Dear LLVM developers, I am wondering the gcc optimization flag for "ENABLE_OPTIMIZED=1" in LLVM is -O2 or -O3. And what is the flag if I set "ENABLE_OPTIMIZED=0"? If I want to manually modify the flag for "ENABLE_OPTIMIZED=1" in LLVM, what file should I refer to? -- Regards, Heming Cui -------------- next part -------------- An HTML attachment was

When building without ENABLE_OPTIMIZED=1, is that supposed to take 10 times longer to "build" LLVM than with ENABLE_OPTIMIZED=1? Thanks. Reed

Hi, I'm trying to track down some nasty glibc failures on Linux. I think the problem is that my system compiler (3.4.6) doesn't match llvm-gcc (4.0.x) so when the llc compiled programs run they don't quite get the right libstdc++. If I run a test program with: LD_LIBRARY_PATH=/path/to/my/llvm-gcc4/libs Output/sieve.llc then I get this: Output/sieve.llc: symbol lookup error:

Hello, > If anybody has an idea of how to fix this (other than using another > version of gcc because I am sick of compiling), I would appreciate. I > can offer backtraces or shell access if anybody is interested, just > ask me what you need. This was fixed couple of months ago. Please consider using current svn top of tree, not 2.3 release. -- WBR, Anton Korobeynikov

Hello, Seth > Any help would be appreciated. Well, at least you should check, where and how floor_log2 is defined in your system libstdc++ -- WBR, Anton Korobeynikov

Hi, When i make LLVM with llvm-2.5.tar.gz an error occurs. The step is below tar -zxvf llvm-2.5.tar.gz cd llvm-2.5-tar.gz make ENABLE_OPTIMIZED=1 Then then the error is: /tools/IUS611/tools/lib/libgcc_s.so.1: version `GCC_4.2.0' not found (required by /usr/lib/libstdc++.so.6) What shall i do to avoid it? I am a newbie, maybe it's a foolish question Regards -------------- next

On 28 July 2015 at 12:10, Schlottke-Lakemper, Michael <m.schlottke-lakemper at aia.rwth-aachen.de> wrote: > I am wondering about the meaning of the cmake flags LLVM_ENABLE_LIBCXX and LLVM_ENABLE_LIBCXXABI. Are they used to indicate that if the C/C++ compiler for building LLVM is clang, and if this clang has support for libc++ with libc++Abi, that both lib++ and libc++abi should be used

2008/9/21 Anton Korobeynikov <asl at math.spbu.ru>: > Hello, > >> If anybody has an idea of how to fix this (other than using another >> version of gcc because I am sick of compiling), I would appreciate. I >> can offer backtraces or shell access if anybody is interested, just >> ask me what you need. > This was fixed couple of months ago. Please consider

Hello I'bve just run yum update on one of our servers and there a alot of updates which were not there earlier in the week. Theses are: Gathering header information file(s) from server(s) Server: CentOS-3 - Base Server: CentOS-3 - Updates Finding updated packages Downloading needed headers Resolving dependencies Dependencies resolved I will do the following: [update: hotplug

Hi Renato I had the impression that Michael actually wanted the latter, like GCC > has autoconf options to change the default behaviour of the compiler > at build time. > > I may be wrong, though. yes I thought that was what he wanted because he said Are they used to indicate that if the C/C++ compiler for building LLVM is > clang > That combined with the standard cmake

Hello Evan and Dale, > Shootout-C++/except works for me. Anton suggests there may be an > issue with the unwinding libraries and he may be right, I'll look at > it with you tomorrow. Yes. Please be sure, that you're linking with system libgcc.{so,dylib}, not with llvm-compiled one. -- WBR, Anton Korobeynikov

On Thu, 16 Jan 2020 at 09:48, Philippe Piot <piot at nicadd.niu.edu> wrote: > > No it did not work; see: > [piot at paris ~]$ sudo dnf install --nobest --allowerasing gcc-c++ > Last metadata expiration check: 0:18:24 ago on Thu 16 Jan 2020 08:28:51 AM CST. > Error: > Problem: package gcc-8.3.1-4.5.el8.x86_64 requires glibc-devel >= 2.2.90-12, but none of the providers

Hi, I've just switched mail storage from maildir to mdbox and found it's very amazing. The only question I've is related to shared mailboxes. In the past I've had a few mailboxes that were shared between two users by just symlinking maildir. So everything was shared including flags and \Seen status. Now I want to get something like this. As far as I understand,

I am trying to compile an application on a CentOS 5.0 64-bit machine that gives me the error: /usr/local/bin/myprog: /usr/lib64/libstdc++: version `GLIBXX.3.4.9' not found (required by /usr/local/bin/myprog) I have gcc 4.2.3. I've performed a yum install compat-* and glibc* What am I missing? Thanks. Scott

Hello Philipp, > Does that mean that I will have to configure llvm as a cross-compiler > even when using the C backend? Not llvm, but llvm-gcc only. I've successfully used llvm-gcc for crosscompiling with host=linux and target=mingw32 platform. So, you have just to supply host, build and target triples to llvm-gcc configure and be also sure, that configure will find target headers,

Hi, $ dovecot --version 2.1.7 afrer i send email: log: tail -f /var/log/* <code style='overflow:scroll'>==> sieve.log <==<br> Jan 10 20:44:14 lda(test at test.cz<a target='_blank' href='mailto:test at vinotekaolvi.cz'></a>): Error: net_connect_unix(/var/run/<wbr>dovecot/dict) failed: Permission denied (euid=2000(vmail)