Re: [PATCH 0/8] Regression fixes & improvements in build scripts/preamble

["Paul E. McKenney" <paulmck@linux.ibm.com>]

On Sun, Feb 24, 2019 at 08:59:07AM +0900, Akira Yokosawa wrote:
> Hi Paul,
> 
> This patch series consists of regression fixes of commit ff9ddf1a7a8f
> ("defer/rcuapi: Tweak Table 9.3 with nimbusmononarrow font") and
> improvements in build scripts and the preamble.
> 
> Patches #1 and #2 are regression fixes.
> 
> Patch #3 adds LaTeX font-package availability check to the experimental
> targets. "make" used to print info on necessary font packages but
> always ran pdflatex, which could end up in error.  Now "make" aborts
> with a message telling where to look.
> 
> Patches #4 and #5 take care of warnings from pdfTeX.
> Patch #4 resolves mismatch of PDF minor version. The warning is caused
> by the change in Ghostscript 9.26 to make PDF 1.7 the default.
> Now pdflatex also uses PDF 1.7 for its output.
> 
> Patch #5 is to suppress warning from pdfTeX indicating possible
> incompatible page group objects within a page. Page group objects are
> generated by Inkscape in ".svg -> .pdf" transformation.  As of now,
> there is no .svg file with a different page group object. I've not
> figured out the way to generate such a page group object by Inkscape.
> Note that this change does not affect TeX Live 2013/Debian.
> 
> Before these changes,
>     grep -i "pdftex warning" -c perfbook.log
> returns 128 (can vary depending on page layout).
> 
> After these patches are applied, it returns 0 (on TeX Live 2014 or
> later).
> 
> Patch #6 adds a recipe to detect conflicting page group object. You
> need to set an environment variable to enable the recipe.
> 
> Patch #7 tweaks target "clean" to keep .fcv and .ltms files.
> 
> Patch #8 increases tabsize of fancyvrb snippets for 1c layout.
> "tabsize=8" should be easier to read for kernel developers.
> 
> You might notice slowdown of "make" due to patch #3. Hopefully, it
> wouldn't be irritating for you.

So far, so good.  ;-)

Applied and pushed, thank you!

							Thanx, Paul

>         Thanks, Akira
> --
> Akira Yokosawa (8):
>   defer/rcuapi: Force break between two API in Table 9.3
>   Makefile: Fix recipe of target 'perfbook-msn.pdf'
>   Makefile: Add check of font package availability
>   Specify PDF minor version 1.7
>   Suppress warning from pdfTeX on figures transformed by Inkscape
>   Makefile: Add optional recipe to detect conflict in page group object
>   Makefile: Don't remove .fcv and .ltms files in target 'clean'
>   Widen tabsize of code snippets for 1c layout
> 
>  .gitignore                |  2 ++
>  Makefile                  | 64 ++++++++++++++++++++++++++++++++++++++++-------
>  defer/rcuapi.tex          |  4 +--
>  pagegroup                 |  6 +++++
>  perfbook.tex              | 19 +++++++++++---
>  utilities/extpagegroup.pl | 37 +++++++++++++++++++++++++++
>  6 files changed, 118 insertions(+), 14 deletions(-)
>  create mode 100644 pagegroup
>  create mode 100755 utilities/extpagegroup.pl
> 
> -- 
> 2.7.4
>