similar to: [LLVMdev] Help with building LLVM 2.6 GCC

Hi Eliseu, > Now I have another missing dependence on GLIBCXX_3.4.9. The version in > my system is 3.4.6-11. how does this missing dependence manifest itself? Ciao, Duncan.

Greetings I'm trying to build LLVM 2.6 GCC from the source files, but I am having problems during the make step. Here is the information: 1. My machine is: Linux firefly 2.6.9-89.0.9.ELsmp #1 SMP Wed Aug 19 08:06:10 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux my gcc version is 4.2.1 2. I've unpacked llvm-gcc-4.2-2.6.source.tar.gz under the llvm-gcc directory. I've also created two

Hi Eliseu, > 2. I've unpacked llvm-gcc-4.2-2.6.source.tar.gz under the llvm-gcc > directory. I've also created two subdirectories > called "install" and "obj" under the same llvm-gcc. > > 3. Then I did the following, based on README.LLVM : > > %setenv LLVMOBJDIR /home/eliseuf/llvm/llvm-gcc/obj first you need to build llvm itself. LLVMOBJDIR

I'm running into the same error. Correct me if I'm wrong. To build llvm, you'd need llvm-gcc front-end. You're saying we'd need llvm in order to build llvm-gcc. So how should we kick start the process? Thanks. Duncan Sands wrote: > > Hi Eliseu, > >> 2. I've unpacked llvm-gcc-4.2-2.6.source.tar.gz under the llvm-gcc >> directory. I've also

Hi all, I am really stumped on this problem. I googled and could not find any solution. Here is the problem. I compiled and installed glibc-2.5-20090518 in a local directory with gcc version 4.1.2. I compiled glibc-2.5 because I wanted to test glibc-2.5 on gcc first llvm-gcc. However, after I installed glibc, llvm-gcc does not work any more. It reported this error message:

Hi all, I am really stumped on this problem. I googled and could not find any solution. Here is the problem. I compiled and installed glibc-2.5-20090518 in a local directory with gcc version 4.1.2. I compiled glibc-2.5 because I wanted to test glibc-2.5 on gcc first llvm-gcc. However, after I installed glibc, llvm-gcc does not work any more. It reported this error message:

I am attempting to install llvm on CentOS 5.3, which uses gcc-4.1.2 as its system compiler. Since this compiler has reported to behave poorly with llvm, I built gcc-4.2.4 in an insulated directory for use with my llvm installation. However, I am not sure I am configuring properly. The gcc-4.2.4 installation is in /pkg/bin/gcc-4.2.4. Here is my config line: ../llvm-2.5/configure

Ah, nevermind... just needed to make clean to clear out some of the junk I compiled with gcc-4.1.2. The build completed without error. On Fri, May 1, 2009 at 2:14 PM, Scott Ricketts <sricketts at maxentric.com>wrote: > I am attempting to install llvm on CentOS 5.3, which uses gcc-4.1.2 as its > system compiler. Since this compiler has reported to behave poorly with > llvm, I built

Hi, I try to compile LLVM and the GCC frontend for LLVM. The steps that I follow are first to compile LLVM and later to compile GCC front end. I tried to compile LLVM 1.8, 1.9 releases and the CVS versions. I tried to compile with different GCC compilers 3.4.0, 4.1.2 and 4.2.0 GCC compilers 3.4.0 and 4.2.0 fail compiling LLVM sources. GCC 4.1.2 works. I cannot compile GCC front end. When I

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

I am still having problems getting everything installed. I realized that the successful build of llvm-2.5 had in fact been configured to use the system gcc (4.1.2). However, I was unable to sucessfully build llvm-gcc with gcc 4.1.2. I went back and attempted to build llvm-2.5 with gcc-4.2.4 (installed in a separate directory from system gcc). However, I got the same build error as before. Then I

The errors are /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.9' not found /lib/libc.so.6: version `GLIBC_2.7' not found I can not use it in the command line... Rafael Espindola wrote: >> However, I got >> "... >> checking for gcc... llvm-gcc -use-gold-plugin >> checking for C compiler default output file name... >> ... >> configure: error: C

Hi, I am running CentOS 5.3. 64 bit version. I have tried updating the OS but every time I run an application I need it reports that Glibcxx_3.4.9 is missing. I tried to do a search for this but cannot find it for my system. When CentOS upgraded to 5.3 I had hoped that the new Glibcxx would have been included but it is not. Is there an easy way to update the OS to include this? You can

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 All, Did anyone try to compile glibc with llvm-gcc or clang? I tried to configure glibc with CC=llvm-gcc and it failed with this message: ... checking for a BSD-compatible install... /usr/bin//install -c checking whether ln -s works... yes checking for gcc... llvm-gcc checking for suffix of object files... configure: error: cannot compute suffix of object files: cannot compile See

Some things to check: Run llvm-gcc a.c -emit-llvm -use-gold-plugin -Wl,debug This will print the link command line. What is it? Do you get the same error messages if you run just that? Are gold and the plugin linked with the same libstdc++? Cheers On Jun 5, 2010 11:50 PM, "Guoliang Jin" <jingl1345 at gmail.com> wrote: The errors are /usr/lib/libstdc++.so.6: version

I easily installed and used skype on my previous linux distro on this same machine, but am having problems getting it to work on my relatively new centos 5.3. I downloaded three versions of skype from their website: the two fedora rpms wouldn't install, their error messages complaining that it needed another package, a package which was already installed. (I figured it had to be looking for

Hi Eli, I tried to build llvm with gcc-4.4.3 and binutils-2.20.1. This time it failed with /build/toolchain/src/llvm-2.7/objdir/Release/bin/tblgen: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.9' not found (required by /build/toolchain/src/llvm-2.7/objdir/Release/bin/tblgen) make[1]: *** [/build/toolchain/src/llvm-2.7/objdir/lib/VMCore/Release/Intrinsics.gen.tmp] Error 1 make[1]: Leaving

> However, I got > "... > checking for gcc... llvm-gcc -use-gold-plugin > checking for C compiler default output file name... > ... > configure: error: C compiler cannot create executables > ..." > when I following those instructions. > > Any experience on compiling autotooled projects using LLVM is welcome. > Some online resource on this topic will be

Thanks Rafael. I compiled llvm-gcc by myself, and I can compile mysql now. Right now, when I run llvm-gcc a.c -emit-llvm -use-gold-plugin -Wl,debug I got ld: error: cannot open debug: No such file or directory collect2: ld returned 1 exit status I do not know why this is happening. Rafael Espindola wrote: > > Some things to check: > > Run llvm-gcc a.c -emit-llvm -use-gold-plugin