share/mk/: build-fonts-unifont: Build UnifontR from unifont.otf

Signed-off-by: Alejandro Colomar <alx@kernel.org>

6 files changed, 80 insertions, 1 deletions

diff --git a/share/mk/build/fonts/_.mk b/share/mk/build/fonts/_.mk
index cd5d29e77..ea4ef35fd 100644
--- a/share/mk/build/fonts/_.mk
+++ b/share/mk/build/fonts/_.mk
@@ -13,7 +13,7 @@ _FONTSDIR := $(builddir)/fonts
 
 
 .PHONY: build-fonts
-build-fonts: build-fonts-download build-fonts-tinos
+build-fonts: build-fonts-download build-fonts-tinos build-fonts-unifont
 
 
 endif  # include guard
diff --git a/share/mk/build/fonts/devpdf/download b/share/mk/build/fonts/devpdf/download
index e230c8213..616ebc0be 100644
--- a/share/mk/build/fonts/devpdf/download
+++ b/share/mk/build/fonts/devpdf/download
@@ -1 +1,2 @@
 	Tinos	Tinos.pfa
+	Unifont	Unifont.pfa
diff --git a/share/mk/build/fonts/unifont/_.mk b/share/mk/build/fonts/unifont/_.mk
new file mode 100644
index 000000000..424cb033b
--- /dev/null
+++ b/share/mk/build/fonts/unifont/_.mk
@@ -0,0 +1,20 @@
+# Copyright 2021-2024, Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier: LGPL-3.0-only WITH LGPL-3.0-linking-exception
+
+
+ifndef MAKEFILE_BUILD_FONTS_UNIFONT_INCLUDED
+MAKEFILE_BUILD_FONTS_UNIFONT_INCLUDED := 1
+
+
+include $(MAKEFILEDIR)/build/fonts/unifont/pfa.mk
+include $(MAKEFILEDIR)/build/fonts/unifont/dit.mk
+
+
+_UNIFONT := $(_UNIFONT_PFA) $(_UNIFONTR)
+
+
+.PHONY: build-fonts-unifont
+build-fonts-unifont: $(_UNIFONT)
+
+
+endif  # include guard
diff --git a/share/mk/build/fonts/unifont/dit.mk b/share/mk/build/fonts/unifont/dit.mk
new file mode 100644
index 000000000..a5297ffd0
--- /dev/null
+++ b/share/mk/build/fonts/unifont/dit.mk
@@ -0,0 +1,22 @@
+# Copyright 2021-2024, Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier: LGPL-3.0-only WITH LGPL-3.0-linking-exception
+
+
+ifndef MAKEFILE_BUILD_FONTS_UNIFONT_DIT_INCLUDED
+MAKEFILE_BUILD_FONTS_UNIFONT_DIT_INCLUDED := 1
+
+
+include $(MAKEFILEDIR)/build/fonts/_.mk
+include $(MAKEFILEDIR)/build/fonts/unifont/pfa.mk
+include $(MAKEFILEDIR)/configure/build-depends/groff/afmtodit.mk
+
+
+_UNIFONTR := $(_FONTSDIR)/devpdf/UnifontR
+
+
+$(_UNIFONTR): $(_FONTSDIR)/%: $(PDF_TEXT_ENC) $(_UNIFONT_AFM) $(PDF_TEXT_MAP) $(MK) | $$(@D)/
+	$(info	$(INFO_)AFMTODIT	$@)
+	$(AFMTODIT) -e $(PDF_TEXT_ENC) $(_UNIFONT_AFM) $(PDF_TEXT_MAP) $@
+
+
+endif  # include guard
diff --git a/share/mk/build/fonts/unifont/pfa.mk b/share/mk/build/fonts/unifont/pfa.mk
new file mode 100644
index 000000000..7aa0e7119
--- /dev/null
+++ b/share/mk/build/fonts/unifont/pfa.mk
@@ -0,0 +1,24 @@
+# Copyright 2021-2024, Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier: LGPL-3.0-only WITH LGPL-3.0-linking-exception
+
+
+ifndef MAKEFILE_BUILD_FONTS_UNIFONT_PFA_INCLUDED
+MAKEFILE_BUILD_FONTS_UNIFONT_PFA_INCLUDED := 1
+
+
+include $(MAKEFILEDIR)/build/fonts/_.mk
+include $(MAKEFILEDIR)/configure/build-depends/fonts-unifont/unifont.otf.mk
+include $(MAKEFILEDIR)/configure/build-depends/fontforge/fontforge.mk
+
+
+_UNIFONT_PFA := $(_FONTSDIR)/devpdf/Unifont.pfa
+_UNIFONT_AFM := $(_FONTSDIR)/devpdf/Unifont.afm
+
+
+$(_UNIFONT_PFA) $(_UNIFONT_AFM) &: $(UNIFONT_OTF) $(MK) | $$(@D)/
+	$(info	$(INFO_)FONTFORGE	$@)
+	$(FONTFORGE) $(FONTFORGEFLAGS) -lang=ff \
+		-c 'Open("$<");Generate("$(_UNIFONT_PFA)");'
+
+
+endif  # include guard
diff --git a/share/mk/configure/build-depends/fonts-unifont/unifont.otf.mk b/share/mk/configure/build-depends/fonts-unifont/unifont.otf.mk
new file mode 100644
index 000000000..f18014049
--- /dev/null
+++ b/share/mk/configure/build-depends/fonts-unifont/unifont.otf.mk
@@ -0,0 +1,12 @@
+# Copyright 2024, Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier: LGPL-3.0-only WITH LGPL-3.0-linking-exception
+
+
+ifndef MAKEFILE_CONFIGURE_BUILD_DEPENDS_FONTS_UNIFONT_UNIFONT_OTF_INCLUDED
+MAKEFILE_CONFIGURE_BUILD_DEPENDS_FONTS_UNIFONT_UNIFONT_OTF_INCLUDED := 1
+
+
+UNIFONT_OTF := /usr/share/fonts/opentype/unifont/unifont.otf
+
+
+endif  # include guard