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| author | Robert Scott <code@humanleg.org.uk> | 2020-04-18 23:18:41 +0100 |
|---|---|---|
| committer | Austin Seipp <aseipp@pobox.com> | 2020-04-25 10:04:06 -0500 |
| commit | 1985c6b9d5de7c2a19e0f58afcddf6123c2e62ae (patch) | |
| tree | b3afad97cfdb7bdaef2b3d7af04d869376841dd1 | |
| parent | 1ca69095145758d51cb9b0f086d5fa7dd3fe65ca (diff) | |
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afl: fix afl-clang-fast++ by making it a copy of afl-clang-fast, not a symlink
a symlink gets skipped by wrapProgram and this ends up confusing the nix cc wrapper's cpp mode detection
| -rw-r--r-- | pkgs/tools/security/afl/default.nix | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkgs/tools/security/afl/default.nix b/pkgs/tools/security/afl/default.nix index def5458a240..e32aa034874 100644 --- a/pkgs/tools/security/afl/default.nix +++ b/pkgs/tools/security/afl/default.nix @@ -47,6 +47,11 @@ let # has totally different semantics in that case(?) - and also set a # proper AFL_CC and AFL_CXX so we don't pick up the wrong one out # of $PATH. + # first though we need to replace the afl-clang-fast++ symlink with + # a real copy to prevent wrapProgram skipping the symlink and confusing + # nix's cc wrapper + rm $out/bin/afl-clang-fast++ + cp $out/bin/afl-clang-fast $out/bin/afl-clang-fast++ for x in $out/bin/afl-clang-fast $out/bin/afl-clang-fast++; do wrapProgram $x \ --prefix AFL_PATH : "$out/lib/afl" \ |