Re: [cp-patches] Workaround for source file order compilation problems

[Archie Cobbs]

Mark Wielaard wrote:
> +# Make sure sorting is done the same on all configurations
> +LC_ALL=C; export LC_ALL
> +LANG=C; export LANG
> +
>  echo "Adding java source files from srcdir '@top_srcdir@'."
>  @FIND@ @top_srcdir@/java @top_srcdir@/javax @top_srcdir@/gnu \
>         @top_srcdir@/org @top_srcdir@/vm/reference \
>         @top_srcdir@/external/w3c_dom @top_srcdir@/external/sax \
> -       -follow -type f -print | grep '\.java$' > ${top_builddir}/lib/classes.1
> +       -follow -type f -print | sort | grep '\.java$' \
> +       > ${top_builddir}/lib/classes.1
>  
>  # Only include generated files once.
>  if test ! "${top_builddir}" -ef "@top_srcdir@"; then
>    echo "Adding generated files in builddir '${top_builddir}'."
>    @FIND@ ${top_builddir}/gnu ${top_builddir}/java -follow -type f -print \
> -  | grep '\.java$' >> ${top_builddir}/lib/classes.1
> +  | sort | grep '\.java$' >> ${top_builddir}/lib/classes.1
>  fi

Tiny improvement: you'll save 'sort' some work if you grep | sort
instead of sort | grep..

-Archie

__________________________________________________________________________
Archie Cobbs      *        CTO, Awarix        *      http://www.awarix.com