3c3f90afd7
With this change, libarchive source in -CURRENT and 6-STABLE is exactly identical. The only difference is the version number (1.9 for 6-STABLE, 2.2 for -CURRENT) and SHLIB_MAJOR (2 in 6-STABLE, 4 in -CURRENT). The source has conditionals to compile the old libarchive 1 API/ABI or the newer libarchive 2 API/ABI depending on the version number set at compile time.