On this machine, which built 4.1.1 fine: Linux version 2.6.28-13-generic (bui...@yellow) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #44-Ubuntu SMP Tue Jun 2 07:55:09 UTC 2009
using this version of gcc: j...@selmer%gcc -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: /usr/local/gcc-4.4.1-source/configure --disable-multilib Thread model: posix gcc version 4.4.1 (GCC) I tried to build 4.1.2.alpha0, but it failed at this point during linbox configuration: checking for GMP >= 3.1.1... problem Sorry, your GMP version is too old. Disabling. ******************************************************************************* ERROR: GMP not found! GMP version 3.1.1 or greater with --enable-cxx is required for this library to compile. Please make sure GMP is installed and specify its location with the option --with-gmp=<prefix> when running configure. ******************************************************************************* Error configuring linbox real 0m11.695s user 0m5.568s sys 0m5.780s sage: An error occurred while installing linbox-1.1.6.p0 Now, (1) the installed version of gmp is 4.2.1: j...@selmer%grep GMP_VERSION /usr/include/gmp.h #define GMP_VERSION "4.2.1" and (2) doesn't sage install its own gmp (actually mpir) which is also version 4.1.2? So why is linbox getting this wrong now? John --~--~---------~--~----~------------~-------~--~----~ To post to this group, send an email to [email protected] To unsubscribe from this group, send an email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
