[issue24543] Configure script wrongly detects mc68881 with -flto option passed

Andreas Schwab added the comment: That means these tests are broken as well: AC_MSG_CHECKING(for x64 gcc inline assembler) AC_MSG_CHECKING(whether we can use gcc inline assembler to get and set x87 control word) -- ___ Python tracker

[issue24543] Configure script wrongly detects mc68881 with -flto option passed

Changes by Stefan Krah : -- nosy: +schwab ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.o

[issue24543] Configure script wrongly detects mc68881 with -flto option passed

New submission from marxin: I've just tried to build Python with {C,CXX,LD}FLAGS set to '-flto'. Unfortunately following conftest source file is fragile: cat /tmp/mc.c int main () { unsigned int fpcr; __asm__ __volatile__ ("fmove.l %%fpcr,%0" : "=g" (fpcr)); __asm__ __volatile__ ("fmove.