------- Comment #6 from danglin at gcc dot gnu dot org 2009-04-17 00:56 ------- I believe the problem is the symbol was exported when it shouldn't have been. The signbit macro is provided by math.h. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39491 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.