[adding gnulib]
On 09/22/2014 12:59 AM, KO Myung-Hun wrote:
> * build-aux/git-version-gen: Subject.
> ---
> build-aux/git-version-gen | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/build-aux/git-version-gen b/build-aux/git-version-gen
> index 3468247..f04b31f 100755
> --- a/build-aux/git-version-gen
> +++ b/build-aux/git-version-gen
> @@ -126,6 +126,7 @@ fi
>
> tag_sed_script="${tag_sed_script:-s/x/x/}"
>
> +cr='
> 'Sadly, this won't work. There's no easily portable way to specify a raw carriage return in scripting; it's possible to use (some versions of) tr to remove it (finding the right working tr on Solaris is a pain, though); and if you can guarantee a particular system such as mingw where certain GNU tools are known to exist you can rely on those extensions. But in the long run, this problem needs to be fixed upstream in gnulib (autoconf just copies the script verbatim from gnulib), and in a way that doesn't use a raw CR in the file. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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