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Makefile: Link final elf with -z notext for newer binutils #288

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Makefile: Link final elf with -z notext for newer binutils #288

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4 changes: 4 additions & 0 deletions Makefile.main
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Original file line number Diff line number Diff line change
Expand Up @@ -197,6 +197,10 @@ LDFLAGS_FINAL = -m elf64lppc --no-multi-toc -N --build-id=none --whole-archive
LDFLAGS_FINAL += -static -nostdlib -pie -Ttext-segment=$(LD_TEXT) --oformat=elf64-powerpc
LDFLAGS_FINAL += --orphan-handling=warn
LDFLAGS_FINAL += $(call try-ldflag,$(LD),--no-warn-rwx-segments)
# skiboot is a self-relocating PIE and processes its own relocations at boot,
# so it legitimately has text relocations. binutils >= 2.39 turns "read-only
# segment has dynamic relocations" into a hard error by default; allow it.
LDFLAGS_FINAL += $(call try-ldflag,$(LD),-z notext)

LDRFLAGS=-melf64ppc
# Debug stuff
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