Ubuntu
gcc-4.6 package

  1. Bug #778292
  2. Comment #3

Comment 3 for bug 778292

Revision history for this message
abma (abma) wrote :

i get a similar error when compiling spring rts:

/usr/lib/x86_64-linux-gnu/libieee.a:(.data+0x0): multiple definition of `_LIB_VERSION'
/usr/lib/x86_64-linux-gnu/libieee.a:(.data+0x0): first defined here
/usr/bin/ld: /tmp/cc6IDeOO.ltrans12.ltrans.o: undefined reference to symbol 'tan@@GLIBC_2.2.5'
/usr/bin/ld: note: 'tan@@GLIBC_2.2.5' is defined in DSO /usr/lib/x86_64-linux-gnu/libm.so so try adding it to the linker command line
/usr/lib/x86_64-linux-gnu/libm.so: could not read symbols: Invalid operation
collect2: ld returned 1 exit status

without flto it compiles fine.