Re: Trunk bootstrap failure [Cygwin]

[Angelo Graziosi <angelo.graziosi@alice.it>]

Il 09/07/2010 1.07, Dan Nicolaescu ha scritto:
> Angelo Graziosi<angelo.graziosi@alice.it>  writes:
>
>> Il 08/07/2010 7.54, Dan Nicolaescu ha scritto:
>>> Angelo Graziosi<angelo.graziosi@alice.it>   writes:
>>>
>>>> Since 'start_of_text' is not used by Cygwin build, shouldn't 'ecrt0.c'
>>>> be completely unnecessary?
>>>
>>> That's exactly the reason for this discussion: getting rid of ecrt0.c.
>>
>> Hmm... bootstrapping rev. 100753 *without* patches (i.e. using
>> ecrt0.c), shows that:
>>
>> $ grep -R start_of_text emacs/inst/usr/local/emacs
>>
>> is *empty* (emacs/inst/usr/local/emacs is the Emacs installation
>> directory). This would mean that the function 'start_of_text' is not
>> compiled any more in the Cygwin build. Right?
>
> Sure, before yesterday it was just sitting there unused.
>

What about 'ecrt0.c'? It seems that it happens the same for it.

For completeness, the bootstrap (rev. 100755) I did applying *only* this 
patch:

=====================================================
--- emacs.orig/configure        2010-07-02 11:27:38.000000000 +0200
+++ emacs/configure     2010-07-06 10:45:21.656250000 +0200
@@ -5864,7 +5864,7 @@
  case $opsys in
    cygwin )
      LIB_MATH=
-    START_FILES='ecrt0.o'
+    START_FILES='pre-crt0.o'
      ;;
    darwin )
      ## Adding -lm confuses the dynamic linker, so omit it.
=====================================================

is still working.

Ciao,
Angelo.