Felipe Contreras wrote:
> +$(RUBY_PROGRAMS): git-ruby$X
> + $(QUIET_BUILT_IN)$(RM) $@ && \
> + ln >lt; $@ 2>/dev/null || \
> + ln -s >lt; $@ 2>/dev/null || \
> + cp >lt; $@
Why so many fallbacks? Will the hard-link (the first ln) ever fail?
> diff --git a/ruby.c b/ruby.c
> index ee6a0e7..339e376 100644
> --- a/ruby.c
> +++ b/ruby.c
> @@ -52,5 +52,22 @@ static int run_ruby_command(const char *cmd, int argc,
> const char **argv)
>
> int main(int argc, const char **argv)
> {
> - return run_ruby_command(argv[1], argc, argv);
> + if (!strcmp(argv[0], "git-ruby")) {
> + return run_ruby_command(argv[1], argc, argv);
> + } else {
> + const char *cmd = argv[0];
> + static char buf[PATH_MAX + 1];
> + const char *args[argc + 1];
> + int i;
> +
> + snprintf(buf, PATH_MAX, "%s/%s.rb",
> + git_exec_path(), basename((char *)cmd));
> +
> + args[0] = "git";
> + args[1] = buf;
> + for (i = 0; i < argc - 1; i++)
> + args[i + 2] = (char *)argv[i + 1];
> +
> + return run_ruby_command(cmd, argc + 1, args);
> + }
> }
Can you explain this in greater detail in your commit message? When I
pass an argument,
$ git ruby foo
git-ruby: No such file or directory -- foo (LoadError)
I get this as before. How exactly will new ruby scripts be executed?
(I can only guess at this point)
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