Add some useful targets to Makefile

Makefile

@@ -1,10 +1,39 @@
 # To build with different settings (e.g. turn on character glyph copying),
 # edit build.py and then "make".
 
-all:
+default: without-characters
+
+all: without-characters with-characters
+
+clean:
+	rm -rf fonts/output/* fonts/output-with-characters/* Ligaturized*.zip
+
+release: clean all pack
+
+pack:
+	zip -r -9 -j LigaturizedFonts.zip fonts/output/
+	zip -r -9 -j LigaturizedFontsWithCharacters.zip fonts/output-with-characters/
+
+without-characters:
 	fontforge -lang=py -script build.py 2>&1 \
 	| grep -Fv 'This contextual rule applies no lookups.' \
 	| grep -Fv 'Bad device table'
 
+with-characters:
+	fontforge -lang=py -script build.py --copy-character-glyphs 2>&1 \
+	| grep -Fv 'This contextual rule applies no lookups.' \
+	| grep -Fv 'Bad device table'
+
 ligature-list:
 	luajit name2dict.lua < fonts/fira/FiraCode.glyphs
+
+testpattern:
+	grep -F "{   #" ligatures.py \
+  | grep -v absent \
+  | cut -d'#' -f2 \
+  | tr -d ' ' \
+  | egrep '.' \
+  | sed -E 's,\\,\\\\,g' \
+  | xargs printf '| %6s %6s %6s %6s %6s %6s %6s %6s |\n'
+
+.PHONY: testpattern

build.py

@@ -11,6 +11,8 @@
 
 # Should we copy some individual punctuations characters like &, ~, and <>,
 # as well as ligatures? The full list is in ligatures.py.
+# You can also override this (and OUTPUT_DIR) automatically by passing
+# --copy-character-glyphs on the command line.
 COPY_CHARACTER_GLYPHS = False
 
 # If copying individual characters, how different in width (relative to the font
@@ -19,6 +21,9 @@
 # effectively disable this feature.
 SCALE_CHARACTER_GLYPHS_THRESHOLD = 0.1
 
+# Where to put the generated fonts.
+OUTPUT_DIR = 'fonts/output/'
+
 #### Fonts that should be prefixed with "Liga" when ligaturized. ####
 # Don't put fonts licensed under UFL here, and don't put fonts licensed under
 # SIL OFL here either unless they haven't specified a Reserved Font Name.
@@ -86,14 +91,19 @@
 from glob import glob
 from ligaturize import ligaturize_font
 
+if '--copy-character-glyphs' in sys.argv:
+  COPY_CHARACTER_GLYPHS=True
+  OUTPUT_DIR='fonts/output-with-characters'
+
+
 for pattern in prefixed_fonts:
   files = glob(pattern)
   if not files:
     print("Error: pattern '%s' didn't match any files." % pattern)
     sys.exit(1)
   for input_file in files:
     ligaturize_font(
-      input_file, ligature_font_file=None, output_dir='fonts/output/',
+      input_file, ligature_font_file=None, output_dir=OUTPUT_DIR,
       prefix=LIGATURIZED_FONT_NAME_PREFIX, output_name=None,
       copy_character_glyphs=COPY_CHARACTER_GLYPHS,
       scale_character_glyphs_threshold=SCALE_CHARACTER_GLYPHS_THRESHOLD)
@@ -105,7 +115,7 @@
     sys.exit(1)
   for input_file in files:
     ligaturize_font(
-      input_file, ligature_font_file=None, output_dir='fonts/output/',
+      input_file, ligature_font_file=None, output_dir=OUTPUT_DIR,
       prefix=None, output_name=name,
       copy_character_glyphs=COPY_CHARACTER_GLYPHS,
       scale_character_glyphs_threshold=SCALE_CHARACTER_GLYPHS_THRESHOLD)

fonts/output-with-characters/.gitignore

@@ -0,0 +1 @@
+*

testpattern

@@ -3,13 +3,7 @@ QWERTYUIOP{}| qwertyuiop[]\
 ASDFGHJKL:"   asdfghjkl;'
 ZXCVBNM< >?   zxcvbnm,./
 
-regenerate with
-fgrep '{   #' ligatures.py \
-  | grep -v absent \
-  | cut -d'#' -f2 \
-  | tr -d ' ' \
-  | egrep '.' \
-  | xargs printf '| %6s %6s %6s %6s %6s %6s %6s %6s |\n' >> testpattern
+regenerate with 'make testpattern >> testpattern'
 
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