Re: [Faudiostream-users] faust2pd make error
Hi Albert, Thanks for the info, this is exactly what I needed : I put the llc and opt tools from the previous 3.3 version (that can but downloaded here : https://bitbucket.org/purelang/pure-lang/downloads/llvm-3.3-tools.tar.bz2https://www.google.com/url?q=https%3A%2F%2Fbitbucket.org%2Fpurelang%2Fpure-lang%2Fdownloads%2Fllvm-3.3-tools.tar.bz2sa=Dsntz=1usg=AFQjCNGCryflCzqXKCPtybecEZA_pJ3VlQ) in the pure repertories, as instructed, and ran as a test : cd pure/examples pure -c hello.pure -o hello Which ran pretty fine, without outputting the list of errors it previously did. The make of faust2pd then went smoothly : after a few tests with the .dsp of faust/examples the whole thing seems to work perfectly. For the record, my distribution is Ubuntu Studio Ubuntu 14.04 LTS. You are also right about the ~.pd_linux files : trying to open them directly via pure data was nonsense (although at the time I actually had tried adding the path of my ~.pd_linux file to pure data search path and still couldn't call it in Pd : but then pure wasn't well-installed so there is not much to be said). Thanks to all of you, it feels quite nice to end a week of me stubbornly trying to manage all of this by myself. -Hugo On 14 May 2014 06:32, Albert Graef aggr...@gmail.com wrote: Hi Hugo, The issue you describe is with the llc from LLVM 3.4, cf. http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-February/069979.html. It's a Linux-specific bug (well, it might also affect Windows, I haven't checked that yet, but llc 3.4 works fine on the Mac at least). The bug breaks Pure's batch compiler which is used to compile the faust2pd.pure script to a native executable. I've been meaning to file a bug report at the LLVM Bugzilla so that this gets fixed in LLVM 3.5 at least, but totally forgot about it. Thanks for reminding me. :) I'll check whether that bug is still present in the latest LLVM revision from svn and file a bug report asap if it is. If you want to stick to LLVM 3.4, the easiest way to work around the bug is to just use the llc and opt tools from LLVM 3.3 instead, see this thread on the Pure mailing list: https://groups.google.com/forum/#!topic/pure-lang/ZiMK5DY9Tq0. They will work fine even if Pure itself is linked against the LLVM 3.4 libraries. If you're running the latest Pure version, you can compile LLVM 3.3 with --disable-shared and drop the statically linked llc and opt executables into the Pure library directory (/usr/lib/pure or /usr/local/lib/pure, depending on where you installed Pure). Or you can try to use the ready-made Linux ELF 64 and 32 bit binaries available here: https://bitbucket.org/purelang/pure-lang/downloads/llvm-3.3-tools.tar.bz2. They will hopefully work on all Linux distributions with recent C/C++ libraries. The package also contains a README with instructions on how to compile your own llc and opt if the provided binaries don't work on your system. Which Linux distribution do you use? For Arch Linux and derivatives we have a package which implements this workaround, so you could install Pure straight from the AUR and you'll be set. If you're on some other distribution, drop me an email so that I can walk you through the needed steps, if necessary. Sorry for the hassle. It's really not Pure's fault. The LLVM devs broke their tools on Linux and didn't even notice it. :( Alas, this kind of breakage happens much too often. E.g., on the Mac the llc from LLVM 3.3 was broken. But there's really no alternative to LLVM these days, if you need a comprehensive cross-platform compiler backend featuring JIT compilation, so we compiler writers love LLVM despite its bugs. :) Albert On Wed, May 14, 2014 at 3:46 AM, Hugo Caracalla es.illus...@gmail.comwrote: Hello, Trying to keep it all as clean as possible, I did the steps Thomas gave and managed to get quite further : The installation of llvm, Clang, their dependencies, Pure, pd-Pure, and purexml went smoothly. Alas, the last one did not : when trying to make faust2pd, I obtain the following results : sed -e 's?@version@?2.7?' faust2pd.pure xxfaust2pd.pure pure -c xxfaust2pd.pure -o faust2pd faust2pd.s: Assembler messages: faust2pd.s:53: Error: invalid character '' in operand 1 faust2pd.s:111: Error: invalid character '' in operand 1 faust2pd.s:169: Error: invalid character '' in operand 1 faust2pd.s:275: Error: invalid character '' in operand 1 faust2pd.s:386: Error: invalid character '' in operand 1 faust2pd.s:596: Error: Missing symbol name in directive And so on, and so on... I could give to anyone interested the whole log of it but I think those lines should be enough to give the idea. It seems that pure is misreading what I feed him with, but I didn't manage to get any further than this. If anyone has a hint of what is going on, I would be truly grateful. -Hugo -- Accelerate Dev Cycles with
Re: [Faudiostream-users] faust2pd make error
On Wed, May 14, 2014 at 2:03 PM, Hugo Caracalla es.illus...@gmail.comwrote: You are also right about the ~.pd_linux files : trying to open them directly via pure data was nonsense (although at the time I actually had tried adding the path of my ~.pd_linux file to pure data search path and still couldn't call it in Pd : but then pure wasn't well-installed so there is not much to be said). As I said, the Pure installation isn't needed for the Pd Faust externals in any way, so that must have been due to some other snafu -- maybe a mistyped path or something like that. But anyway, I'm happy that it works for you now. :) Albert -- Dr. Albert Graf Dept. of Music-Informatics, University of Mainz, Germany Email: aggr...@gmail.com WWW:https://plus.google.com/+AlbertGraef -- Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free. http://p.sf.net/sfu/SauceLabs___ Faudiostream-users mailing list Faudiostream-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/faudiostream-users
[Faudiostream-users] faust2pd make error
Hello, Trying to keep it all as clean as possible, I did the steps Thomas gave and managed to get quite further : The installation of llvm, Clang, their dependencies, Pure, pd-Pure, and purexml went smoothly. Alas, the last one did not : when trying to make faust2pd, I obtain the following results : sed -e 's?@version@?2.7?' faust2pd.pure xxfaust2pd.pure pure -c xxfaust2pd.pure -o faust2pd faust2pd.s: Assembler messages: faust2pd.s:53: Error: invalid character '' in operand 1 faust2pd.s:111: Error: invalid character '' in operand 1 faust2pd.s:169: Error: invalid character '' in operand 1 faust2pd.s:275: Error: invalid character '' in operand 1 faust2pd.s:386: Error: invalid character '' in operand 1 faust2pd.s:596: Error: Missing symbol name in directive And so on, and so on... I could give to anyone interested the whole log of it but I think those lines should be enough to give the idea. It seems that pure is misreading what I feed him with, but I didn't manage to get any further than this. If anyone has a hint of what is going on, I would be truly grateful. -Hugo -- Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free. http://p.sf.net/sfu/SauceLabs___ Faudiostream-users mailing list Faudiostream-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/faudiostream-users
Re: [Faudiostream-users] faust2pd make error
Hi Hugo, The issue you describe is with the llc from LLVM 3.4, cf. http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-February/069979.html. It's a Linux-specific bug (well, it might also affect Windows, I haven't checked that yet, but llc 3.4 works fine on the Mac at least). The bug breaks Pure's batch compiler which is used to compile the faust2pd.pure script to a native executable. I've been meaning to file a bug report at the LLVM Bugzilla so that this gets fixed in LLVM 3.5 at least, but totally forgot about it. Thanks for reminding me. :) I'll check whether that bug is still present in the latest LLVM revision from svn and file a bug report asap if it is. If you want to stick to LLVM 3.4, the easiest way to work around the bug is to just use the llc and opt tools from LLVM 3.3 instead, see this thread on the Pure mailing list: https://groups.google.com/forum/#!topic/pure-lang/ZiMK5DY9Tq0. They will work fine even if Pure itself is linked against the LLVM 3.4 libraries. If you're running the latest Pure version, you can compile LLVM 3.3 with --disable-shared and drop the statically linked llc and opt executables into the Pure library directory (/usr/lib/pure or /usr/local/lib/pure, depending on where you installed Pure). Or you can try to use the ready-made Linux ELF 64 and 32 bit binaries available here: https://bitbucket.org/purelang/pure-lang/downloads/llvm-3.3-tools.tar.bz2. They will hopefully work on all Linux distributions with recent C/C++ libraries. The package also contains a README with instructions on how to compile your own llc and opt if the provided binaries don't work on your system. Which Linux distribution do you use? For Arch Linux and derivatives we have a package which implements this workaround, so you could install Pure straight from the AUR and you'll be set. If you're on some other distribution, drop me an email so that I can walk you through the needed steps, if necessary. Sorry for the hassle. It's really not Pure's fault. The LLVM devs broke their tools on Linux and didn't even notice it. :( Alas, this kind of breakage happens much too often. E.g., on the Mac the llc from LLVM 3.3 was broken. But there's really no alternative to LLVM these days, if you need a comprehensive cross-platform compiler backend featuring JIT compilation, so we compiler writers love LLVM despite its bugs. :) Albert On Wed, May 14, 2014 at 3:46 AM, Hugo Caracalla es.illus...@gmail.comwrote: Hello, Trying to keep it all as clean as possible, I did the steps Thomas gave and managed to get quite further : The installation of llvm, Clang, their dependencies, Pure, pd-Pure, and purexml went smoothly. Alas, the last one did not : when trying to make faust2pd, I obtain the following results : sed -e 's?@version@?2.7?' faust2pd.pure xxfaust2pd.pure pure -c xxfaust2pd.pure -o faust2pd faust2pd.s: Assembler messages: faust2pd.s:53: Error: invalid character '' in operand 1 faust2pd.s:111: Error: invalid character '' in operand 1 faust2pd.s:169: Error: invalid character '' in operand 1 faust2pd.s:275: Error: invalid character '' in operand 1 faust2pd.s:386: Error: invalid character '' in operand 1 faust2pd.s:596: Error: Missing symbol name in directive And so on, and so on... I could give to anyone interested the whole log of it but I think those lines should be enough to give the idea. It seems that pure is misreading what I feed him with, but I didn't manage to get any further than this. If anyone has a hint of what is going on, I would be truly grateful. -Hugo -- Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free. http://p.sf.net/sfu/SauceLabs ___ Faudiostream-users mailing list Faudiostream-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/faudiostream-users -- Dr. Albert Graf Dept. of Music-Informatics, University of Mainz, Germany Email: aggr...@gmail.com WWW:https://plus.google.com/+AlbertGraef -- Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free. http://p.sf.net/sfu/SauceLabs___ Faudiostream-users mailing list Faudiostream-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/faudiostream-users
