ICU for C/C++ 53.1 is ready to be built.
=== Important Notes: ===
Data Packaging: library
 This means: ICU data will be linked with ICU. A shared data library will be built.
 To locate data: ICU will use the linked data library. If linked with the stub library located in stubdata/, the application can use udata_setCommonData() or set a data path to override.
Building ICU: Use a GNU make such as make to build ICU.
checking the version of "make"... 4.0.90 (we wanted at least 3.80)
ok
C++ apps may want to build with CXXFLAGS =  --std=c++0x
entering: r:\build\win32libs\icu\work\mingw-w64-RelWithDebInfo-53.1
icudefs.mk:288: /r/build/win32libs/icu/work/icu/source/config/mh-mingw64: No such file or directory
mingw32-make: *** No rule to make target '/r/build/win32libs/icu/work/icu/source/config/mh-mingw64'.  Stop.
while Make'ing. cmd: make  -j8
emerge error: fatal error: package win32libs/icu all failed