We goofed and inadvertently committed files with names that coincide with existing files' names on case-insensitive file systems last week, for Radeon GPU firmware images.
I've just reverted the commit, so users on case-insensitive file systems can update src again (though you may want to delete src/sys/dev/radeon/microcode before updating just in case). Bisection on the past week will be broken for those users, unfortunately, but the tree should work again. However, any builds or installs of HEAD during the past week will have some files that we _cannot_ automatically delete with postinstall. So if you have built or installed from HEAD in the past week, whether with build.sh distribution or build.sh release or anything, you must manually delete the following files from your DESTIR (which is typically $OBJDIR/destdir.$ARCH), and from / if you have installed them. We'll be reimporting the firmware images another way later. This information is also in src/UPDATING. /libdata/firmware/radeon/bonaire_ce.bin /libdata/firmware/radeon/bonaire_mc.bin /libdata/firmware/radeon/bonaire_me.bin /libdata/firmware/radeon/bonaire_mec.bin /libdata/firmware/radeon/bonaire_pfp.bin /libdata/firmware/radeon/bonaire_rlc.bin /libdata/firmware/radeon/bonaire_sdma.bin /libdata/firmware/radeon/bonaire_smc.bin /libdata/firmware/radeon/bonaire_uvd.bin /libdata/firmware/radeon/hainan_ce.bin /libdata/firmware/radeon/hainan_mc.bin /libdata/firmware/radeon/hainan_me.bin /libdata/firmware/radeon/hainan_pfp.bin /libdata/firmware/radeon/hainan_rlc.bin /libdata/firmware/radeon/hainan_smc.bin /libdata/firmware/radeon/hawaii_ce.bin /libdata/firmware/radeon/hawaii_mc.bin /libdata/firmware/radeon/hawaii_me.bin /libdata/firmware/radeon/hawaii_mec.bin /libdata/firmware/radeon/hawaii_pfp.bin /libdata/firmware/radeon/hawaii_rlc.bin /libdata/firmware/radeon/hawaii_sdma.bin /libdata/firmware/radeon/hawaii_smc.bin /libdata/firmware/radeon/kabini_ce.bin /libdata/firmware/radeon/kabini_me.bin /libdata/firmware/radeon/kabini_mec.bin /libdata/firmware/radeon/kabini_pfp.bin /libdata/firmware/radeon/kabini_rlc.bin /libdata/firmware/radeon/kabini_sdma.bin /libdata/firmware/radeon/kaveri_ce.bin /libdata/firmware/radeon/kaveri_me.bin /libdata/firmware/radeon/kaveri_mec.bin /libdata/firmware/radeon/kaveri_mec2.bin /libdata/firmware/radeon/kaveri_pfp.bin /libdata/firmware/radeon/kaveri_rlc.bin /libdata/firmware/radeon/kaveri_sdma.bin /libdata/firmware/radeon/mullins_ce.bin /libdata/firmware/radeon/mullins_me.bin /libdata/firmware/radeon/mullins_mec.bin /libdata/firmware/radeon/mullins_pfp.bin /libdata/firmware/radeon/mullins_rlc.bin /libdata/firmware/radeon/mullins_sdma.bin /libdata/firmware/radeon/oland_ce.bin /libdata/firmware/radeon/oland_mc.bin /libdata/firmware/radeon/oland_me.bin /libdata/firmware/radeon/oland_pfp.bin /libdata/firmware/radeon/oland_rlc.bin /libdata/firmware/radeon/oland_smc.bin /libdata/firmware/radeon/pitcairn_ce.bin /libdata/firmware/radeon/pitcairn_mc.bin /libdata/firmware/radeon/pitcairn_me.bin /libdata/firmware/radeon/pitcairn_pfp.bin /libdata/firmware/radeon/pitcairn_rlc.bin /libdata/firmware/radeon/pitcairn_smc.bin /libdata/firmware/radeon/tahiti_ce.bin /libdata/firmware/radeon/tahiti_mc.bin /libdata/firmware/radeon/tahiti_me.bin /libdata/firmware/radeon/tahiti_pfp.bin /libdata/firmware/radeon/tahiti_rlc.bin /libdata/firmware/radeon/tahiti_smc.bin /libdata/firmware/radeon/verde_ce.bin /libdata/firmware/radeon/verde_mc.bin /libdata/firmware/radeon/verde_me.bin /libdata/firmware/radeon/verde_pfp.bin /libdata/firmware/radeon/verde_rlc.bin /libdata/firmware/radeon/verde_smc.bin