1diff --git a/source/data/Makefile.in b/source/data/Makefile.in 2index 31e7e1c..25eca2b 100644 3--- a/source/data/Makefile.in 4+++ b/source/data/Makefile.in 5@@ -250,7 +250,8 @@ package390: $(OUTTMPDIR)/icudata390.lst $(PKGDATA_LIST) ./icupkg.inc packagedata 6 # 2010-dec Removed pnames.icu. 7 # These are now hardcoded in ICU4C and only loaded in ICU4J. 8 # 9-DAT_FILES_SHORT=unames.icu cnvalias.icu coll/ucadata.icu nfkc.nrm nfkc_cf.nrm uts46.nrm 10+# Chromium: Drop unames.icu because we don't need Unicode character names. 11+DAT_FILES_SHORT=cnvalias.icu coll/ucadata.icu nfkc.nrm nfkc_cf.nrm uts46.nrm 12 DAT_FILES=$(DAT_FILES_SHORT:%=$(BUILDDIR)/%) 13 14 ## BRK files 15@@ -281,7 +282,8 @@ CFU_FILES=$(BUILDDIR)/$(CFU_FILES_SHORT) 16 -include $(UCMSRCDIR)/ucmfiles.mk 17 -include $(UCMSRCDIR)/ucmebcdic.mk 18 -include $(UCMSRCDIR)/ucmlocal.mk 19-ALL_UCM_SOURCE=ibm-37_P100-1995.ucm ibm-1047_P100-1995.ucm $(UCM_SOURCE_CORE) $(UCM_SOURCE_FILES) $(UCM_SOURCE_EBCDIC) $(UCM_SOURCE_LOCAL) 20+# Chromium: Drop 2 ibm encodings not necessary. 21+ALL_UCM_SOURCE=$(UCM_SOURCE_CORE) $(UCM_SOURCE_FILES) $(UCM_SOURCE_EBCDIC) $(UCM_SOURCE_LOCAL) 22 UCM_FILES = $(ALL_UCM_SOURCE:%=$(SRCDATADIR)/%) 23 CNV_FILES = $(ALL_UCM_SOURCE:%.ucm=$(BUILDDIR)/%.cnv) 24 CNV_FILES_SHORT = $(ALL_UCM_SOURCE:%.ucm=%.cnv) 25@@ -355,7 +357,9 @@ TRANSLIT_SRC= $(TRANSLIT_SOURCE) $(TRANSLIT_ALIAS_SOURCE) $(TRANSLIT_SOURCE_LOCA 26 TRANSLIT_SRC_FILES = $(TRANSLIT_SRC:%=$(TRANSLITSRCDIR)/%) 27 INSTALLED_TRANSLIT_FILES = $(TRANSLIT_SOURCE:%.txt=%) $(TRANSLIT_SOURCE_LOCAL:%.txt=%) 28 endif 29-GENRBOPTS=-k 30+# Chromium : To save space, use '-R' option (exclude collation rules. just 31+# include the compiled binary data.) 32+GENRBOPTS=-k -R 33 34 ## MISC files 35 -include $(MISCSRCDIR)/miscfiles.mk 36@@ -533,7 +537,14 @@ $(BUILDDIR)/%.icu: $(SRCDATADIR)/in/%.icu 37 $(BUILDDIR)/%.nrm: $(SRCDATADIR)/in/%.nrm 38 $(INVOKE) $(TOOLBINDIR)/icupkg -t$(ICUDATA_CHAR) $< $@ 39 40-$(BUILDDIR)/coll/ucadata.icu: $(SRCDATADIR)/in/coll/ucadata-unihan.icu 41+# Chromium: To cut down the data size by 280kB, 42+# use the code point order for CJK Ideographs in non-CJK locales instead 43+# of the UniHan radical-stroke order. The latter is better, but non-CJK 44+# locales do not have a great need for sorting CJK Ideographs. 45+# Moreover, the most common subset (the original CJK Ideograph block) will 46+# still be sorted correctly because the code point order is radical-stroke 47+# order. 48+$(BUILDDIR)/coll/ucadata.icu: $(SRCDATADIR)/in/coll/ucadata-implicithan.icu 49 $(INVOKE) $(TOOLBINDIR)/icupkg -t$(ICUDATA_CHAR) $< $@ 50 51 #################################################### SPP 52