libopus @1.1.3: absolute addressing not allowed in slidable image

[ryandesign (Ryan Carsten Schmidt)]

On PowerPC Leopard:

ld: absolute addressing (perhaps -mdynamic-no-pic) used in _compute_band_energies from celt/.libs/bands.o not allowed in slidable image. Use '-read_only_relocs suppress' to enable text relocs

[ryandesign (Ryan Carsten Schmidt)]

The attached patch works for me.

[ryandesign (Ryan Carsten Schmidt)]

Of course, this means intrinsics aren't enabled on PowerPC:

configure: WARNING: No intrinsics support for your architecture

      Intrinsics Optimizations.......: no

I don't know whether that's important. But since they're called "Optimizations" here, I assume it's not critical to have them.

[jeremyhu (Jeremy Huddleston Sequoia)]

Dose that trigger for i386 and x86_64? Or should it be inside of an:

if (${build_arch} eq "x86_64" || ${build_arch} eq "i386")

[ryandesign (Ryan Carsten Schmidt)]

platform i386 means any Intel processor, just as platform powerpc means any PowerPC processor.

[jeremyhu (Jeremy Huddleston Sequoia)]

Ok, then go ahead and commit this, thanks.

Given that ‘platform x86_64’ means x86_64, what does one do for i386 specific (not x86_64)?

[ryandesign (Ryan Carsten Schmidt)]

platform x86_64 has no meaning in MacPorts. The only possible values for os.platform are powerpc and i386.

You can inspect configure.build_arch and configure.universal_archs if you need to know more than just whether the system is Intel or PowerPC.

[ryandesign (Ryan Carsten Schmidt)]

r154108