pyrox.dev
1{ targetPackages
2, lib
3, makeSetupHook
4, dieHook
5, writeShellScript
6, tests
7, cc ? targetPackages.stdenv.cc
8, sanitizers ? []
9}:
10
11makeSetupHook {
12 name = "make-binary-wrapper-hook";
13 propagatedBuildInputs = [ dieHook ];
14
15 substitutions = {
16 cc = "${cc}/bin/${cc.targetPrefix}cc ${lib.escapeShellArgs (map (s: "-fsanitize=${s}") sanitizers)}";
17 };
18
19 passthru = {
20 # Extract the function call used to create a binary wrapper from its embedded docstring
21 extractCmd = writeShellScript "extract-binary-wrapper-cmd" ''
22 ${cc.bintools.targetPrefix}strings -dw "$1" | sed -n '/^makeCWrapper/,/^$/ p'
23 '';
24
25 tests = tests.makeBinaryWrapper;
26 };
27} ./make-binary-wrapper.sh