OK, thanks.
> Since the x86_64-linux-gnux32 compiler is actually an x32 compiler, set > target_cpu to x32 for x86_64-linux-gnux32. > > PR ada/103538 > * gcc-interface/Makefile.in (target_cpu): Set to x32 for > x86_64-linux-gnux32. > --- > gcc/ada/gcc-interface/Makefile.in | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/gcc/ada/gcc-interface/Makefile.in > b/gcc/ada/gcc-interface/Makefile.in > index 53d0739470a..b8a24708280 100644 > --- a/gcc/ada/gcc-interface/Makefile.in > +++ b/gcc/ada/gcc-interface/Makefile.in > @@ -350,6 +350,13 @@ ifeq ($(strip $(filter-out x86_64, $(target_cpu))),) > endif > endif > > +# The x86_64-linux-gnux32 compiler is actually an x32 compiler > +ifeq ($(strip $(filter-out x86_64 linux-gnux32%, $(target_cpu) > $(target_os))),) > + ifneq ($(strip $(MULTISUBDIR)),/64) > + target_cpu:=x32 > + endif > +endif > + > # The SuSE PowerPC64/Linux compiler is actually a 32-bit PowerPC compiler > ifeq ($(strip $(filter-out powerpc64 suse linux%, $(target_cpu) > $(target_vendor) $(target_os))),) > target_cpu:=powerpc > -- > 2.34.1 >