Hello,
I have tried to build the Sage 4.0.rc0 with gcc 4.4.0 and gllibc 2.10.1 on ArchLinux intel 686 (32 bit) and it fails with the following in the install.log: g++ -Wall -g -o ./smattest smattest_n.o smatrix_elim_n.o svector_n.o smatrix_n.o subspace_n.o matrix_n.o vector_n.o arith_n.o -lpari -L/opt/ sage-4.0.rc0/local/ lib -L/opt/sage-4.0.rc0/local/lib -lntl -lgmp -lpari -lm g++ -c -fPIC -g -O2 -DNEW_OP_ORDER -DUSE_PARI_FACTORING -DNTL_ALL -I/ opt/sage-4. 0.rc0/local/include -I/opt/sage-4.0.rc0/local/include comptest.cc -o comptest_n. o g++ -o ./comptest comptest_n.o compproc_n.o arith_n.o marith_n.o gpslave_n.o par ifact_n.o interface_n.o -lpari -L/opt/sage-4.0.rc0/local/lib -L/opt/ sage-4.0.rc 0/local/lib -lntl -lgmp -lpari -lm comptest_n.o: In function `__exchange_and_add': /usr/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/ext/ atomicity .h:46: undefined reference to `__sync_fetch_and_add_4' /usr/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/ext/ atomicity .h:46: undefined reference to `__sync_fetch_and_add_4' /usr/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/ext/ atomicity .h:46: undefined reference to `__sync_fetch_and_add_4' /usr/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/ext/ atomicity .h:46: undefined reference to `__sync_fetch_and_add_4' /usr/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c++/4.4.0/ext/ atomicity .h:46: undefined reference to `__sync_fetch_and_add_4' comptest_n.o:/usr/lib/gcc/i686-pc-linux-gnu/4.4.0/../../../../include/c ++/4.4.0/ ext/atomicity.h:46: more undefined references to `__sync_fetch_and_add_4' follow collect2: ld returned 1 exit status make[3]: *** [comptest] Error 1 make[3]: Leaving directory `/opt/sage-4.0.rc0/spkg/build/ eclib-20080310.p7/src/p rocs' make[2]: *** [so] Error 2 make[2]: Leaving directory `/opt/sage-4.0.rc0/spkg/build/ eclib-20080310.p7/src' Error building cremona shared libraries real 9m29.105s user 9m11.517s sys 0m13.916s sage: An error occurred while installing eclib-20080310.p7 I am not sure if ArchLinux has "broken" gcc (this version is new there and also, it is 2nd update of this version on ArchLinux). Any ideas what I could try? Kind regards, Vlad --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
