xwayland-satellite would fail unable to find -lgcc while linking
tb@ pointed out that MODCLANG_COMPILER_LINKS=no might help on this
and similar failures on other ports.
Confirmed that this fixes the build on sparc64
Brad Smith immediately provided a patch for archivers/libmpq (moving
it to using ports-gcc) that allows devilutionx to actually build and
package on sparc64.
So remove BROKEN-sparc64
Move archivers/libmpq to ports-gcc because it uses
builtins (__builtin_bswap16/32/64) that end up missing during linking of
consumers such as games/devilutionx.
Switching to ports-gcc produces a library that allows consumers such
as games/devilutionx to link successfully.
Patch provided by Brad Smith
Broken on sparc64 for multiple releases.
Dies during linking:
/usr/local/lib/libmpq.so.0.0: undefined reference to `__builtin_bswap16'
/usr/local/lib/libmpq.so.0.0: undefined reference to `__builtin_bswap32'
/usr/local/lib/libmpq.so.0.0: undefined reference to `__builtin_bswap64'
Mark BROKEN-sparc64
