mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
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16 lines
697 B
Diff
16 lines
697 B
Diff
fortify-headers adds a UD2 instruction because the compiler cannot
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determine the size of "spjump_start" that is used with memmove
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in the remap_spjump() function of pmcl-kernel.c. Disabling this
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allows CCL to run without encountering an "Illegal instruction".
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--- a/lisp-kernel/linuxx8664/Makefile
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+++ b/lisp-kernel/linuxx8664/Makefile
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@@ -23,7 +23,7 @@
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M4FLAGS = -DLINUX -DX86 -DX8664 -DHAVE_TLS
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CDEFINES = -DLINUX -D_REENTRANT -DX86 -DX8664 -D_GNU_SOURCE -DHAVE_TLS -DVC_REVISION=$(VC_REVISION) #-DDISABLE_EGC -DUSE_FUTEX
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CDEBUG = -g
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-COPT = -O2
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+COPT = -O2 -U_FORTIFY_SOURCE
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# Once in a while, -Wformat says something useful. The odds are against that,
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# however.
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WFORMAT = -Wno-format
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