Bug#795784: ocamlopt startup file randomness ends up in final executable

[Stéphane Glondu <glondu@debian.org>]

Package: ocaml
Version: 4.01.0-5
User: reproducible-builds@lists.alioth.debian.org
Usertags: toolchain randomness

Files generated by ocamlopt are not reproducible:

> $ touch toto.ml
> $ ocamlopt -o a toto.ml
> $ ocamlopt -o b toto.ml
> $ diff -u <(readelf -a a) <(readelf -a b)
> --- /proc/self/fd/11	2015-08-16 21:34:48.321396736 +0200
> +++ /proc/self/fd/12	2015-08-16 21:34:48.321396736 +0200
> @@ -388,7 +388,7 @@
>      37: 000000000061c008     0 OBJECT  LOCAL  DEFAULT   19 __do_global_dtors_aux_fin
>      38: 0000000000401e80     0 FUNC    LOCAL  DEFAULT   13 frame_dummy
>      39: 000000000061c000     0 OBJECT  LOCAL  DEFAULT   18 __frame_dummy_init_array_
> -    40: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS /tmp/camlstartup0c4347.o
> +    40: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS /tmp/camlstartupaea514.o
>      41: 0000000000414190     0 NOTYPE  LOCAL  DEFAULT   15 caml_negf_mask
>      42: 00000000004141a0     0 NOTYPE  LOCAL  DEFAULT   15 caml_absf_mask
>      43: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS /usr/lib/ocaml/std_exit.o

Cheers,

-- 
Stéphane