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Use the "shipped" mechanism to copy pre-generated tables to the build tree by default. If GENERATE_UCS_TABLES=1 then they are generated at build time instead. If GENERATE_UCS_TABLES=2 then gen_ucs_recompose_table.py is invoked with --full. Signed-off-by: Nicolas Pitre <npitre@baylibre.com> Suggested-by: Jiri Slaby <jirislaby@kernel.org> Link: https://lore.kernel.org/r/20250417184849.475581-15-nico@fluxnic.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
61 lines
1.6 KiB
Makefile
61 lines
1.6 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# This file contains the font map for the default (hardware) font
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#
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FONTMAPFILE = cp437.uni
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obj-$(CONFIG_VT) += vt_ioctl.o vc_screen.o \
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selection.o keyboard.o \
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vt.o defkeymap.o
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obj-$(CONFIG_CONSOLE_TRANSLATIONS) += consolemap.o consolemap_deftbl.o \
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ucs.o
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# Files generated that shall be removed upon make clean
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clean-files := consolemap_deftbl.c defkeymap.c \
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ucs_width_table.h ucs_recompose_table.h
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hostprogs += conmakehash
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quiet_cmd_conmk = CONMK $@
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cmd_conmk = $(obj)/conmakehash $< > $@
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$(obj)/consolemap_deftbl.c: $(src)/$(FONTMAPFILE) $(obj)/conmakehash
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$(call cmd,conmk)
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$(obj)/defkeymap.o: $(obj)/defkeymap.c
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# Uncomment if you're changing the keymap and have an appropriate
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# loadkeys version for the map. By default, we'll use the shipped
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# versions.
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# GENERATE_KEYMAP := 1
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ifdef GENERATE_KEYMAP
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$(obj)/defkeymap.c: $(obj)/%.c: $(src)/%.map
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loadkeys --mktable --unicode $< > $@
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endif
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$(obj)/ucs.o: $(src)/ucs.c $(obj)/ucs_width_table.h $(obj)/ucs_recompose_table.h
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# You may uncomment one of those to have the UCS tables be regenerated
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# during the build process. By default the _shipped versions are used.
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#
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#GENERATE_UCS_TABLES := 1
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#GENERATE_UCS_TABLES := 2 # invokes gen_ucs_recompose_table.py with --full
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ifdef GENERATE_UCS_TABLES
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$(obj)/ucs_width_table.h: $(src)/gen_ucs_width_table.py
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$(PYTHON3) $< -o $@
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ifeq ($(GENERATE_UCS_TABLES),2)
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gen_recomp_arg := --full
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else
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gen_recomp_arg :=
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endif
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$(obj)/ucs_recompose_table.h: $(src)/gen_ucs_recompose_table.py
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$(PYTHON3) $< -o $@ $(gen_recomp_arg)
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endif
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