Hello!
> On Sun, Aug 29, 2010 at 09:01:49AM +0200, FX wrote:
> > GCC >= 4.5 is needed. I'll add a check to libquad's configure.
> >
> > FX
> >
>
> Further testing on i386-*-freebsd runs into undefined symbols.
>
> libquad.so: undefined reference to `__getf2'
> libquad.so: undefined reference to `__eqtf2'
> libquad.so: undefined reference to `__addtf3'
> libquad.so: undefined reference to `__floatsitf'
> libquad.so: undefined reference to `__trunctfxf2'
> libquad.so: undefined reference to `__divtf3'
> libquad.so: undefined reference to `__letf2'
> libquad.so: undefined reference to `__unordtf2'
> libquad.so: undefined reference to `__fixtfdi'
> libquad.so: undefined reference to `__fixtfsi'
> libquad.so: undefined reference to `__lttf2'
> libquad.so: undefined reference to `__netf2'
> libquad.so: undefined reference to `__extendxftf2'
> libquad.so: undefined reference to `__extenddftf2'
> libquad.so: undefined reference to `__multf3'
> libquad.so: undefined reference to `__gttf2'
> libquad.so: undefined reference to `__subtf3'
> libgfortran.so: undefined reference to `__floatunditf'
> libquad.so: undefined reference to `__trunctfdf2'
>
>
> AFAICT, these should come from libgcc_s.so.1, but for whatever
> reason these are missing. I have been unable to find how
> to induce gcc to build the required files.
Try to build gcc with attached patch...
Uros.
Index: config.gcc
===================================================================
--- config.gcc (revision 163630)
+++ config.gcc (working copy)
@@ -3485,6 +3485,9 @@
i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
tmake_file="${tmake_file} i386/t-fprules-softfp
soft-fp/t-softfp"
;;
+ i[34567]86-*-freebsd* | x86_64-*-freebsd*)
+ tmake_file="${tmake_file} i386/t-fprules-softfp
soft-fp/t-softfp"
+ ;;
ia64*-*-linux*)
tmake_file="${tmake_file} ia64/t-fprules-softfp
soft-fp/t-softfp"
;;
