libquadmath: configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES.

Dave Korn dave.korn.cygwin@gmail.com
Tue Dec 21 15:10:00 GMT 2010


On 21/12/2010 14:51, Joel Sherrill wrote:

> checking how to run the C preprocessor...
> /users/joel/test-gcc/b-gcc1-microblaze/./gcc/xgcc
> -B/users/joel/test-gcc/b-gcc1-microblaze/./gcc/ -nostdinc
> -B/users/joel/test-gcc/b-gcc1-microblaze/microblaze-rtems4.11/newlib/
> -isystem
> /users/joel/test-gcc/b-gcc1-microblaze/microblaze-rtems4.11/newlib/targ-include
> -isystem /users/joel/test-gcc/gcc-svn/newlib/libc/include
> -B/users/joel/test-gcc/install-svn/microblaze-rtems4.11/bin/
> -B/users/joel/test-gcc/install-svn/microblaze-rtems4.11/lib/ -isystem
> /users/joel/test-gcc/install-svn/microblaze-rtems4.11/include -isystem
> /users/joel/test-gcc/install-svn/microblaze-rtems4.11/sys-include    -E
> checking for sqrtl in -lm... configure: error: Link tests are not
> allowed after GCC_NO_EXECUTABLES.
> make[1]: *** [configure-target-libquadmath] Error 1

  This is PR46520.  There's also a current thread about it on -patches,
subject "[Build, Patch, libquadmath] PR 46520   Do not call AC_CHECK_LIB for
gcc_no_link".

    cheers,
      DaveK



More information about the Gcc mailing list