Re: [bug-gnulib] incorrect caching messages

[Bruno Haible]

Eric Blake wrote:
> 2006-11-15  Eric Blake  <address@hidden>
> 
>       * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked
>       up by the module dependency.
> 
> Index: m4/allocsa.m4
> ===================================================================
> RCS file: /sources/gnulib/gnulib/m4/allocsa.m4,v
> retrieving revision 1.5
> diff -u -b -r1.5 allocsa.m4
> --- m4/allocsa.m4     20 Oct 2006 13:51:02 -0000      1.5
> +++ m4/allocsa.m4     15 Nov 2006 17:00:14 -0000
> @@ -1,4 +1,4 @@
> -# allocsa.m4 serial 5
> +# allocsa.m4 serial 6
>  dnl Copyright (C) 2003-2004, 2006 Free Software Foundation, Inc.
>  dnl This file is free software; the Free Software Foundation
>  dnl gives unlimited permission to copy and/or distribute it,
> @@ -8,7 +8,6 @@
>  [
>    dnl Use the autoconf tests for alloca(), but not the AC_SUBSTed variables
>    dnl @ALLOCA@ and @address@hidden
> -  gl_FUNC_ALLOCA
>    AC_REQUIRE([gl_EEMALLOC])
>    AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
>    AC_REQUIRE([gt_TYPE_LONGDOUBLE])

Thanks, this is semantically right. I prefer to comment it out, because
the 2 comment lines above it refer to it.

*** m4/allocsa.m4       20 Oct 2006 13:51:02 -0000      1.5
--- m4/allocsa.m4       15 Nov 2006 20:47:24 -0000
***************
*** 1,4 ****
! # allocsa.m4 serial 5
  dnl Copyright (C) 2003-2004, 2006 Free Software Foundation, Inc.
  dnl This file is free software; the Free Software Foundation
  dnl gives unlimited permission to copy and/or distribute it,
--- 1,4 ----
! # allocsa.m4 serial 6
  dnl Copyright (C) 2003-2004, 2006 Free Software Foundation, Inc.
  dnl This file is free software; the Free Software Foundation
  dnl gives unlimited permission to copy and/or distribute it,
***************
*** 8,14 ****
  [
    dnl Use the autoconf tests for alloca(), but not the AC_SUBSTed variables
    dnl @ALLOCA@ and @address@hidden
!   gl_FUNC_ALLOCA
    AC_REQUIRE([gl_EEMALLOC])
    AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
    AC_REQUIRE([gt_TYPE_LONGDOUBLE])
--- 8,14 ----
  [
    dnl Use the autoconf tests for alloca(), but not the AC_SUBSTed variables
    dnl @ALLOCA@ and @address@hidden
!   dnl gl_FUNC_ALLOCA   dnl Already brought in by the module dependencies.
    AC_REQUIRE([gl_EEMALLOC])
    AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
    AC_REQUIRE([gt_TYPE_LONGDOUBLE])