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fontbuild: automatically patch version and timestamps when compiling. Helps avoid lock-step annoyance with git checkins and builds

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Rasmus Andersson 2018-09-30 18:56:58 -07:00
parent d05834a1cd
commit 5aa42117e9
1 changed files with 25 additions and 17 deletions
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42
misc/fontbuild
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@ -16,6 +16,7 @@ import signal
import subprocess import subprocess
from functools import partial from functools import partial
from fontmake.font_project import FontProject from fontmake.font_project import FontProject
from defcon import Font
from fontTools import designspaceLib from fontTools import designspaceLib
from fontTools import varLib from fontTools import varLib
from fontTools.misc.transform import Transform from fontTools.misc.transform import Transform
@ -109,6 +110,7 @@ class VarFontProject(FontProject):
decomposeGlyphs = set() decomposeGlyphs = set()
for ufo in ufos: for ufo in ufos:
updateFontVersion(ufo)
isItalic = ufo.info.italicAngle != 0 isItalic = ufo.info.italicAngle != 0
for glyph in ufo: for glyph in ufo:
if glyph.components and composedGlyphIsNonTrivial(glyph, yAxisIsNonTrivial=isItalic): if glyph.components and composedGlyphIsNonTrivial(glyph, yAxisIsNonTrivial=isItalic):
@ -125,6 +127,24 @@ class VarFontProject(FontProject):
self.save_otfs(ufos, ttf=True, interpolatable=True, **kwargs) self.save_otfs(ufos, ttf=True, interpolatable=True, **kwargs)
def updateFontVersion(font, updateCreated=True):
version = getVersion()
buildtag = getGitHash()
versionMajor, versionMinor = [int(num) for num in version.split(".")]
now = datetime.datetime.utcnow()
font.info.version = version
font.info.versionMajor = versionMajor
font.info.versionMinor = versionMinor
font.info.woffMajorVersion = versionMajor
font.info.woffMinorVersion = versionMinor
font.info.year = now.year
font.info.openTypeNameVersion = "%s;%s" % (version, buildtag)
font.info.openTypeNameUniqueID = "%s %s:%d:%s" % (font.info.familyName, font.info.styleName, now.year, buildtag)
if updateCreated:
# creation date & time (YYYY/MM/DD HH:MM:SS)
font.info.openTypeHeadCreated = now.strftime("%Y/%m/%d %H:%M:%S")
# setFontInfo patches font.info # setFontInfo patches font.info
# #
def setFontInfo(font, weight, updateCreated=True): def setFontInfo(font, weight, updateCreated=True):
@ -135,10 +155,6 @@ def setFontInfo(font, weight, updateCreated=True):
# For OpenType NAME table IDs, see # For OpenType NAME table IDs, see
# https://docs.microsoft.com/en-us/typography/opentype/spec/name#name-ids # https://docs.microsoft.com/en-us/typography/opentype/spec/name#name-ids
# #
version = getVersion()
buildtag = getGitHash()
versionMajor, versionMinor = [int(num) for num in version.split(".")]
now = datetime.datetime.utcnow()
family = font.info.familyName # i.e. "Inter UI" family = font.info.familyName # i.e. "Inter UI"
style = font.info.styleName # e.g. "Medium Italic" style = font.info.styleName # e.g. "Medium Italic"
isitalic = font.info.italicAngle != 0 isitalic = font.info.italicAngle != 0
@ -146,19 +162,8 @@ def setFontInfo(font, weight, updateCreated=True):
# weight # weight
font.info.openTypeOS2WeightClass = weight font.info.openTypeOS2WeightClass = weight
# creation date & time (YYYY/MM/DD HH:MM:SS)
if updateCreated:
font.info.openTypeHeadCreated = now.strftime("%Y/%m/%d %H:%M:%S")
# version # version
font.info.version = version updateFontVersion(font, updateCreated=updateCreated)
font.info.versionMajor = versionMajor
font.info.versionMinor = versionMinor
font.info.woffMajorVersion = versionMajor
font.info.woffMinorVersion = versionMinor
font.info.year = now.year
font.info.openTypeNameVersion = "%s;%s" % (version, buildtag)
font.info.openTypeNameUniqueID = "%s %s:%d:%s" % (family, style, now.year, buildtag)
# Names # Names
family_nosp = re.sub(r'\s', '', family) family_nosp = re.sub(r'\s', '', family)
@ -378,9 +383,12 @@ class Main(object):
project = FontProject(verbose=self.logLevelName, validate_ufo=args.validate) project = FontProject(verbose=self.logLevelName, validate_ufo=args.validate)
ufo = Font(args.srcfile)
updateFontVersion(ufo)
# run fontmake to produce OTF/TTF file at tmpfilename # run fontmake to produce OTF/TTF file at tmpfilename
project.run_from_ufos( project.run_from_ufos(
[args.srcfile], [ ufo ],
output_path=tmpfilename, output_path=tmpfilename,
output=formats, output=formats,
subroutinize=True, subroutinize=True,