On Mon, Feb 06, 2023 at 05:47:37PM +0900, Akira Yokosawa wrote: > There are a couple of SVG files that use the "Liberation Sans" and > "Liberation Mono" font families, namely defer/multver.svg (Figure 9.15) > and memorder/Alpha.svg (Figure 15.17), among others. > When those font families are not found, Inkscape falls back to > whatever available ones with similar properties. > > This dependency is not explicitly mentioned in FAQ-BUILD.txt, > because they are installed as dependencies of required packages > listed for Ubuntu and Fedora. > > As for Arch Linux, "ttf-liberation" should cover them. > > In Makefile, add check of these font families and advises on missing > nice-to-have font packages. > > Expand the answer to #9 in FAQ-BUILD.txt and explain these nice-to- > have fonts for SVG figures. > > Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx> > Cc: Leonardo Bras <leobras.c@xxxxxxxxx> Queued and pushed, thank you! Thanx, Paul > --- > FAQ-BUILD.txt | 26 +++++++++++++++++++++++++- > Makefile | 24 ++++++++++++++++++++++-- > utilities/gitlab-ci.yml | 2 +- > 3 files changed, 48 insertions(+), 4 deletions(-) > > diff --git a/FAQ-BUILD.txt b/FAQ-BUILD.txt > index 1ea9d92c90b0..a4d9d86d6ada 100644 > --- a/FAQ-BUILD.txt > +++ b/FAQ-BUILD.txt > @@ -122,7 +122,7 @@ > "nimbus15", "newtxtt", etc.; or an old version of font package > "newtx". How can I install or update them? > > - A. First of all, building perfbook requires TeX Live 2017/Debian > + A-1. First of all, building perfbook requires TeX Live 2017/Debian > (Ubuntu Bionic) or later. If you are told you don't have > "glossaries-extra" package, you need to upgrade your TeX > installation. > @@ -179,6 +179,30 @@ > On upstream TeX Live (assuming user mode installation): > tlmgr install newtx > > + A-2. Figures drawn using Inkscape and added in the SVG format > + need fonts accessible via the fontconfig scheme. > + The "Steel City Comic" font mentioned in #1 of FAQ.txt > + is one of such fonts and is mandatory. > + There are SVG figures which use other font families > + listed below: > + > + - DejaVu Sans Mono > + - FreeMono > + - Liberation Sans > + - Liberation Mono > + > + These are treated as "nice-to-have" fonts and even if > + some of them are missing, conversion of those figures into > + PDF can go on using fallback fonts. > + You will see info-level messages from make runs: > + > + Nice-to-have font family 'DejaVu Sans Mono' not found. > + > + in .svg --> .pdf conversions if that happens. > + > + As for Ubuntu and Fedora, packages listed in #5 should cover > + all the font families needed. > + > 10. Building perfbook fails with a warning of buggy cleveref or > version mismatch of epigraph. > What can I do? > diff --git a/Makefile b/Makefile > index abcd7e2ce1cc..98c7c91b4be7 100644 > --- a/Makefile > +++ b/Makefile > @@ -125,6 +125,8 @@ NEWTXSF := $(findstring newtxsf,$(FONTPACKAGES)) > INCONSOLATA := $(findstring inconsolata,$(FONTPACKAGES)) > FREESANS := $(shell fc-list | grep FreeSans | wc -l) > DEJAVUMONO := $(shell fc-list | grep "DejaVu Sans Mono" | wc -l) > +LIBERATIONSANS := $(shell fc-list | grep "Liberation Sans" | wc -l) > +LIBERATINOMONO := $(shell fc-list | grep "Liberation Mono" | wc -l) > > # for line break in error text > define n > @@ -151,6 +153,17 @@ ifeq ($(DEJAVUMONO),0) > else > RECOMMEND_DEJAVU := 0 > endif > +ifeq ($(LIBERATIONSANS),0) > + RECOMMEND_LIBERATIONSANS := 1 > +else > + RECOMMEND_LIBERATIONSANS := 0 > +endif > +ifeq ($(LIBERATIONMONO),0) > + RECOMMEND_LIBERATIONMONO := 1 > +else > + RECOMMEND_LIBERATIONMONO := 0 > +endif > + > > STEELFONTID := $(shell fc-list | grep -i steel | grep -c Steel) > > @@ -456,11 +469,18 @@ else > @sh $(FIXSVGFONTS) < $< > $<i > endif > ifeq ($(RECOMMEND_FREEFONT),1) > - $(info Nice-to-have font package 'gnu-freefont' not found. See #9 in FAQ-BUILD.txt) > + $(info Nice-to-have font family 'FreeMono' not found. See #9 in FAQ-BUILD.txt) > endif > ifeq ($(RECOMMEND_DEJAVU),1) > - $(info Nice-to-have font package 'dejavu' not found. See #9 in FAQ-BUILD.txt) > + $(info Nice-to-have font family 'DejaVu Sans Mono' not found. See #9 in FAQ-BUILD.txt) > +endif > +ifeq ($(RECOMMEND_LIBERATIONSANS),1) > + $(info Nice-to-have font family 'Liberation Sans' not found. See #9 in FAQ-BUILD.txt) > endif > +ifeq ($(RECOMMEND_LIBERATIONMONO),1) > + $(info Nice-to-have font family 'Liberation Mono' not found. See #9 in FAQ-BUILD.txt) > +endif > + > ifeq ($(INKSCAPE_ONE),0) > @inkscape --export-pdf=$@ $<i > /dev/null 2>&1 > else > diff --git a/utilities/gitlab-ci.yml b/utilities/gitlab-ci.yml > index 675793cc0ebd..9545029ee34c 100644 > --- a/utilities/gitlab-ci.yml > +++ b/utilities/gitlab-ci.yml > @@ -18,7 +18,7 @@ generate_pdfs: > stage: build > > before_script: > - - pacman --noconfirm -Sy texlive-most fig2dev ghostscript graphviz inkscape wget make which fontconfig git ttf-dejavu gnu-free-fonts > + - pacman --noconfirm -Sy texlive-most fig2dev ghostscript graphviz inkscape wget make which fontconfig git ttf-dejavu gnu-free-fonts ttf-liberation > - mkdir -p ~/.local/share/fonts && cp fonts/steel-city-comic.regular.ttf ~/.local/share/fonts/ && fc-cache > - wget https://sourceforge.net/projects/fig2ps/files/latest/download -O /dev/shm/fig2ps.tbz > - mkdir /dev/shm/build && tar -xjf /dev/shm/fig2ps.tbz -C /dev/shm/build --strip-components=1 > > base-commit: 9217963cbb7046616a6ad21813f88a3d0423cbbe > -- > 2.25.1 >
