On Thu, Dec 2, 2010 at 11:59 AM, Paul Koning <paul_kon...@dell.com> wrote: > > On Dec 2, 2010, at 2:55 PM, Ian Lance Taylor wrote: > >> Paul Koning <paul_kon...@dell.com> writes: >> >>> I'm trying to do a cross-build of gcc 4.5.1. It works fine until I >>> get to libstdc++v3, where configure blows up with a message saying >>> "Link tests are not allowed after GCC_NO_EXECUTABLES". This happens >>> on the "checking for shl_load" step (line 11221 in configure). >>> >>> I looked at configure.ac to see if there were any clues. I can't tell >>> which line in configure.ac produces the offending line in configure >>> (not enough autoconf skills). In an earlier gcc (3.3.3) there was a >>> similar issue, and in that case I worked around it by removing >>> "GLIBCPP_CHECK_COMPILER_VERSION" from the configure.in file. But that >>> line doesn't exist in configure.ac and attempts to find something >>> analogous didn't get me anywhere. >> >> GCC_NO_EXECUTABLES, in config/no-executables.m4, redefines >> AC_LINK_IFELSE to produce that error message. > > Thanks. But why does the released configure fail like this? Any idea how to > fix this bug? >
How did you configure cross gcc? -- H.J.
