Add golden tests for make-binary-wrapper.

To run tests after cloning on linux, use the following:
nix-build pkgs/top-level/release.nix -A tests.make-binary-wrapper.x86_64-linux

1 files changed, 10 insertions, 0 deletions

diff --git a/pkgs/test/make-binary-wrapper/argv0.c b/pkgs/test/make-binary-wrapper/argv0.c
new file mode 100644
index 0000000000000..8e3e1f2987b5b
--- /dev/null
+++ b/pkgs/test/make-binary-wrapper/argv0.c
@@ -0,0 +1,10 @@
+// makeCWrapper /path/to/some/executable \
+    --argv0 alternative-name
+
+#include <unistd.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv) {
+    argv[0] = "alternative-name";
+    return execv("/path/to/some/executable", argv);
+}