On Sun, 2022-09-25 at 10:25 -0400, Dmitry Goncharov wrote:
> However, the this does this reproduce on my sun.
Sorry Dmitry but I didn't understand that sentence...?
The odd thing is that make ALREADY preserves the environment pointer
and restores it, but it does so after child_execute_job() is called
(after removing some ifdefs):
{
/* Fork the child process. */
char **parent_environ;
run_local:
block_sigs ();
child->remote = 0;
parent_environ = environ;
jobserver_pre_child (flags & COMMANDS_RECURSE);
child->pid = child_execute_job ((struct childbase *)child,
child->good_stdin, argv);
environ = parent_environ; /* Restore value child may have clobbered. */
jobserver_post_child (flags & COMMANDS_RECURSE);
}
I suppose this may not be sufficient to fix the problem?
