Update icudt46l.dat and related files.

README.chromium

Index: README.chromium
===================================================================
--- README.chromium	(revision 228516)
+++ README.chromium	(working copy)
@@ -128,12 +128,23 @@
      windowsZones.txt
      zoneinfo64.txt
 
-   As of Nov, 2011, the latest version is 2011n and the above files
+   As of Dec 2013, the latest version is 2013h and the above files
    are available at
-   http://source.icu-project.org/repos/icu/data/trunk/tzdata/icunew/2011n/44/
+   http://source.icu-project.org/repos/icu/data/trunk/tzdata/icunew/2013h/44/
 
-9. Build-related changes
+9. Transliterator customization
 
+   - Add the following files taken from ICU 52 to source/data/trnslit
+
+     {tr,el,az}_{Upper,Lower,Title}.txt
+
+   - Also add css3transform.txt to the same directory
+   - Put the following line in trnslocal.mk
+
+     TRANSLIT_SOURCE=css3transform.txt
+
+10. Build-related changes
+
   - patches/wpo.patch
   - patches/vscomp.patch
     (see http://bugs.icu-project.org/trac/ticket/8355 and
@@ -149,17 +160,29 @@
     the patch have already been fixed in the ICU trunk.)
   - add an empty file (stubdatabuilt.txt) to source/stubdata
 
-10. Pre-built data libraries are checked in.
+11. Pre-built data libraries are checked in.
 
-    Before building data file on Linux, re-run runConfigureICU Linux again
-    if it's run without data.build.patch in #8 above.
+    Before building data file on Linux, re-run 'runConfigureICU Linux' again
+    if it's run without data.build.patch in #10 above.
 
+    Because we removed layout and layoutex directories in step 3,
+    'runConfigureICU Linux' will fail even with '--disable-layout'. A
+    work-around is to have a copy of our icu tree in a separate build directory
+    and add back directories we removed in step 3 before
+    running 'runConfigure'.
+
     'make' will fail in the 1st pass. Copy source/data/in/coll/invuca.icu
     to {BUILD_DIR_ROOT}/data/out/build/icudt46l/coll and re-run 'make'
     in {BUILD_DIR_ROOT}/data.
 
+    'make' will fail again when pkgdata looks for css3transform.res. Edit 
+    data/out/tmp/icudata.lst to replace 'css3transform.res' with 'root.res'.
+    (see http://bugs.icu-project.org/trac/ticket/10570 ) and run 'make' again.
+
+
     - source/data/in/icudt46l.dat : Built on Linux with all the patches
-      above applied,
+      above applied. This file will be generated in 
+      {BUILD_DIR_ROOT}/data/out/tmp.
 
     - windows/icudt.dll : With icudt46l.dat in place, all the patches applied
       and header files moved (#11 below), generated by building icudt_build
@@ -171,16 +194,26 @@
 
     - {mac,linux}/icudt46l_dat.S : Built on Mac and Linux with all the
       patches above (except android/brkitr.patch) applied and checked in.
+      This file will be generated in {BUILD_DIR_ROOT}/data/out/tmp.
 
+      Alternatively, one can just generate icudt46l_dat.S on Linux and adopt
+      the header portion to match the current header in mac/icudt46l_dat.S.
+      That is as following without no leading space in each line:
+
+          .globl _icudt46_dat
+          #ifdef U_HIDE_DATA_SYMBOL
+                 .private_extern _icudt46_dat
+          #endif
+                 .data
+                 .const
+                 .align 4
+          _icudt46_dat:
+
+
     - android/icudt46l_dat.S : Built on Linux with all the patches above and
       android/brkitr.patch applied and android/patch_locale.sh executed, and
       checked in.
 
-11. The header files were moved as shown below:
-
-   source/common/unicode ==> public/common/unicode
-   source/i18n/unicode   ==> public/i18n/unicode
-
 12. Apply the fix found with static analysis tools such as PSV and coverity
 
   - patches/static.analysis.patch