OS Manuals

/opt/chainguard/gftools/bin/gftools-ufo-setter

Google Fonts Tools: build, fix, check and package fonts for the Google Fonts library

From gftools 0.10.8-r0 (os), captured 2026-11-05 by running gftools-ufo-setter --help (exit 0). permalink

usage: gftools-ufo-setter [-h] --ufos UFOS [UFOS ...] --attribs ATTRIBS [ATTRIBS ...]

Set ufo attributes for a collection of ufos

Usage:

# set openTypeOS2TypoAscender for a collection of ufos:
gftools ufo-setter --ufos ufo1.ufo ufo2.ufo --attribs info.openTypeOS2TypoAscender=700

# set panose for a ufo:
gftools ufo-setter --ufos ufo1.ufo ufo2.ufo --attribs info.openTypeOS2Panose=[0,0,0,0,0,0,0,0,0,0]

# Set typo vertical metrics for a collection of ufos:
gftools ufo-setter --ufos ufo1.ufo ufo2.ufo ufo3.ufo --attribs     info.openTypeOS2TypoAscender=1000     info.openTypeOS2TypoDescender=-250     info.openTypeOS2TypoLineGap=0

options:
  -h, --help            show this help message and exit
  --ufos UFOS [UFOS ...]
                        path to ufos
  --attribs ATTRIBS [ATTRIBS ...]
                        Attributes to set
Options (1)
OptionDescriptionSource
-h, --helpshow this help message and exithelp

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.