summary refs log tree commit diff
path: root/pkgs/build-support/setup-hooks/make-binary-wrapper/default.nix
diff options
context:
space:
mode:
Diffstat (limited to 'pkgs/build-support/setup-hooks/make-binary-wrapper/default.nix')
-rw-r--r--pkgs/build-support/setup-hooks/make-binary-wrapper/default.nix26
1 files changed, 26 insertions, 0 deletions
diff --git a/pkgs/build-support/setup-hooks/make-binary-wrapper/default.nix b/pkgs/build-support/setup-hooks/make-binary-wrapper/default.nix
new file mode 100644
index 00000000000..34bed3bb297
--- /dev/null
+++ b/pkgs/build-support/setup-hooks/make-binary-wrapper/default.nix
@@ -0,0 +1,26 @@
+{ stdenv
+, lib
+, makeSetupHook
+, dieHook
+, writeShellScript
+, tests
+, cc ? stdenv.cc
+, sanitizers ? []
+}:
+
+makeSetupHook {
+  deps = [ dieHook ]
+    # https://github.com/NixOS/nixpkgs/issues/148189
+    ++ lib.optional (stdenv.isDarwin && stdenv.isAarch64) cc;
+
+  substitutions = {
+    cc = "${cc}/bin/cc ${lib.escapeShellArgs (map (s: "-fsanitize=${s}") sanitizers)}";
+
+    # Extract the function call used to create a binary wrapper from its embedded docstring
+    passthru.extractCmd = writeShellScript "extract-binary-wrapper-cmd" ''
+      strings -dw "$1" | sed -n '/^makeCWrapper/,/^$/ p'
+    '';
+
+    passthru.tests = tests.makeBinaryWrapper;
+  };
+} ./make-binary-wrapper.sh