Compile ICU for [P]NaCl

README.chromium

Index: README.chromium
diff --git a/README.chromium b/README.chromium
index 1b065fa9ecabd9bd6fe986860084d610a98a0c58..bff3bc7b3b824d6ab56d843b6be0d841052f4128 100644
--- a/README.chromium
+++ b/README.chromium
@@ -34,6 +34,9 @@ This directory contains the source code of ICU 4.6 for C/C++
    - On Android, the pandroid.h was generated by copying plinux.h to
      pandroid.h and applying the patches/pandroid.h.patch.
 
+   - For NaCl (icu_untrusted), the pnacl.h was generated by copying plinux.h to
+     pnacl.h and applying the patches/pnacl.h.patch.
+
    - Apply the CL at https://codereview.chromium.org/15973007/ to plinux.h
 
 3. The following directories were removed because they're not used by Chromium
@@ -48,7 +51,7 @@ This directory contains the source code of ICU 4.6 for C/C++
 
 4. The word breaking for Chinese and Japanese were modified to use a word
    frequency list with the following patch and cjdict.txt.
-  
+
    - patches/segmentation.patch :
        Adds a dictionary (word-frequency)-based word breaking for CJK
        (Korean is supported in the code, but it does not do anything
@@ -175,13 +178,13 @@ This directory contains the source code of ICU 4.6 for C/C++
     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 
+    '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/icudtl.dat : Built on Linux with all the patches
-      above applied. icudt46l.dat is generated in 
+      above applied. icudt46l.dat is generated in
       {BUILD_DIR_ROOT}/data/out/tmp and copied to the above location with a
       version number (46) dropped.
 
@@ -199,7 +202,7 @@ This directory contains the source code of ICU 4.6 for C/C++
 
       mac/icudt46l_dat.S is identical to linux/icudt46l_dat.S. It's made
       by changing the header portion of the Linux version to read as following
-      (no leading whitespace) : 
+      (no leading whitespace) :
 
           .globl _icudt46_dat
           #ifdef U_HIDE_DATA_SYMBOL
@@ -214,8 +217,8 @@ This directory contains the source code of ICU 4.6 for C/C++
     - 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.
-    - android/icudtl.dat : Generated as icudt46l.dat in 
-      {BUILD_DIR_ROOT}/data/out/tmp along with icudt46l_dat.S and 
+    - android/icudtl.dat : Generated as icudt46l.dat in
+      {BUILD_DIR_ROOT}/data/out/tmp along with icudt46l_dat.S and
       copied to the above location with '46' dropped in its name.
 
 
@@ -260,9 +263,9 @@ This directory contains the source code of ICU 4.6 for C/C++
    - patches/gcc46.patch (ToT upstream does not have this code any more).
 
 19. Fix four out of bounds memory access error in common/uloc.c
-    and common/uresbund.c 
+    and common/uresbund.c
    - patches/uloc.patch
-   - upstream bug: 
+   - upstream bug:
      1. http://bugs.icu-project.org/trac/ticket/8984 (_canonicalize)
      2. http://bugs.icu-project.org/trac/ticket/9114 (_getKeywords)
      3. http://bugs.icu-project.org/trac/ticket/8812 (uresbund)