Commit | Line | Data |
---|---|---|
955405d1 GKB |
1 | # SPDX-License-Identifier: GPL-2.0 |
2 | ||
5298d4bf CH |
3 | ifneq ($(CONFIG_UNICODE),) |
4 | obj-y += unicode.o | |
5 | endif | |
6 | obj-$(CONFIG_UNICODE) += utf8data.o | |
f0d6cc00 | 7 | obj-$(CONFIG_UNICODE_NORMALIZATION_SELFTEST) += utf8-selftest.o |
9d53690f GKB |
8 | |
9 | unicode-y := utf8-norm.o utf8-core.o | |
44594c2f | 10 | |
2b3d0478 | 11 | $(obj)/utf8-data.o: $(obj)/utf8data.c |
28ba53c0 | 12 | |
2b3d0478 | 13 | # In the normal build, the checked-in utf8data.c is just shipped. |
28ba53c0 | 14 | # |
2b3d0478 | 15 | # To generate utf8data.c from UCD, put *.txt files in this directory |
28ba53c0 MY |
16 | # and pass REGENERATE_UTF8DATA=1 from the command line. |
17 | ifdef REGENERATE_UTF8DATA | |
18 | ||
19 | quiet_cmd_utf8data = GEN $@ | |
20 | cmd_utf8data = $< \ | |
21 | -a $(srctree)/$(src)/DerivedAge.txt \ | |
22 | -c $(srctree)/$(src)/DerivedCombiningClass.txt \ | |
23 | -p $(srctree)/$(src)/DerivedCoreProperties.txt \ | |
24 | -d $(srctree)/$(src)/UnicodeData.txt \ | |
25 | -f $(srctree)/$(src)/CaseFolding.txt \ | |
26 | -n $(srctree)/$(src)/NormalizationCorrections.txt \ | |
27 | -t $(srctree)/$(src)/NormalizationTest.txt \ | |
955405d1 | 28 | -o $@ |
28ba53c0 | 29 | |
2b3d0478 | 30 | $(obj)/utf8data.c: $(obj)/mkutf8data $(filter %.txt, $(cmd_utf8data)) FORCE |
28ba53c0 MY |
31 | $(call if_changed,utf8data) |
32 | ||
33 | else | |
34 | ||
2b3d0478 | 35 | $(obj)/utf8data.c: $(src)/utf8data.c_shipped FORCE |
28ba53c0 MY |
36 | $(call if_changed,shipped) |
37 | ||
38 | endif | |
39 | ||
2b3d0478 | 40 | targets += utf8data.c |
5f2fb52f | 41 | hostprogs += mkutf8data |