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| author | Carlo Cabrera <30379873+carlocab@users.noreply.github.com> | 2024-10-02 17:56:43 +0800 |
|---|---|---|
| committer | Carlo Cabrera <30379873+carlocab@users.noreply.github.com> | 2024-10-02 17:56:43 +0800 |
| commit | cb5a61d8a1caf235a4852559086895ce841ac292 (patch) | |
| tree | 291e9d9b82476f1eef4a907da1f28d26e19ebb98 | |
| parent | 146e535f7b644a3d38f8e90c415974b23ff295c0 (diff) | |
| download | afl++-cb5a61d8a1caf235a4852559086895ce841ac292.tar.gz | |
Update macOS linker flags in GNUmakefile.llvm
`-flat_namespace` is effectively deprecated and doesn't really work as expected these days. Omitting the `-flat_namespace` means that binaries are built with a two-level namespace, which don't support `-undefined suppress`. The idiomatic way of telling the linker to look up undefined symbols at runtime is using `-undefined dynamic_lookup`, which is supported by a two-level namespace. See also: ocaml/ocaml#10723 mono/mono#21257
| -rw-r--r-- | GNUmakefile.llvm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/GNUmakefile.llvm b/GNUmakefile.llvm index d5dcb09b..2e806ab8 100644 --- a/GNUmakefile.llvm +++ b/GNUmakefile.llvm @@ -327,7 +327,7 @@ endif # User teor2345 reports that this is required to make things work on MacOS X. ifeq "$(SYS)" "Darwin" - CLANG_LFL += -Wl,-flat_namespace -Wl,-undefined,suppress + CLANG_LFL += -Wl,-undefined,dynamic_lookup override LLVM_HAVE_LTO := 0 override LLVM_LTO := 0 else |