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3dca683cb7
Patch in suport for using -no_fixup_chains, with ld64. This option just seems to be missing from our version, as it exists in later releases. This is needed so we can disable fixup_chains in our security checks.
23 lines
843 B
Diff
23 lines
843 B
Diff
commit 5860b35ff6c7241d1c35a1b3197b45e5c9ff86cf
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Author: fanquake <fanquake@gmail.com>
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Date: Thu Jun 29 11:52:43 2023 +0100
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ld64: add support for -no_fixup_chains
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This is added in later versions, and is required if we want to be able
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to disable fixup_chains, for use in security tests.
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diff --git a/cctools/ld64/src/ld/Options.cpp b/cctools/ld64/src/ld/Options.cpp
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index 15e8e88..b6580af 100644
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--- a/cctools/ld64/src/ld/Options.cpp
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+++ b/cctools/ld64/src/ld/Options.cpp
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@@ -4128,6 +4128,9 @@ void Options::parse(int argc, const char* argv[])
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else if ( strcmp(arg, "-fixup_chains") == 0 ) {
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fMakeChainedFixups = true;
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}
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+ else if ( strcmp(arg, "-no_fixup_chains") == 0 ) {
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+ fMakeChainedFixups = false;
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+ }
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else if (strcmp(arg, "-debug_variant") == 0) {
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fDebugVariant = true;
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}
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