Build the powerpc64 kernel as a position-independent executable. At startup,
it processes its own ELF relocations and can be loaded and run in place at any physical/virtual address. NB: This requires an updated loader to boot! Relnotes: yes
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=277990
5
UPDATING
5
UPDATING
@ -31,6 +31,11 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11.x IS SLOW:
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disable the most expensive debugging functionality run
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"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
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20150131:
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The powerpc64 kernel has been changed to a position-independent
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executable. This can only be booted with a new version of loader(8),
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so make sure to update both world and kernel before rebooting.
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20150118:
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Clang and llvm have been upgraded to 3.5.1 release. This is a bugfix
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only release, no new features have been added. Please see the 20141231
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@ -37,6 +37,11 @@ INCLUDES+= -I$S/contrib/libfdt
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CFLAGS+= -msoft-float -Wa,-many
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.if ${MACHINE_ARCH} == "powerpc64"
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CFLAGS+= -fPIC
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LDFLAGS+= -pie
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.endif
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.if !empty(DDB_ENABLED)
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CFLAGS+= -fno-omit-frame-pointer
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.endif
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