[libxml2] Fix ICU library filenames on Windows/MSVC

[Nick Wellnhofer <nwellnhof src gnome org>]

commit 706926fddf81a2b92fa76cfc4898cd234aa7cdbc
Author: Nick Wellnhofer <wellnhofer aevum de>
Date:   Mon Nov 27 18:17:38 2017 +0100

    Fix ICU library filenames on Windows/MSVC
    
    Fixes bug 790119.

 win32/Makefile.msvc |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/win32/Makefile.msvc b/win32/Makefile.msvc
index 38e7546..8a04288 100644
--- a/win32/Makefile.msvc
+++ b/win32/Makefile.msvc
@@ -70,7 +70,11 @@ LIBS = $(LIBS) wsock32.lib ws2_32.lib
 LIBS = $(LIBS) iconv.lib
 !endif 
 !if "$(WITH_ICU)" == "1"
-LIBS = $(LIBS) icu.lib
+!if "$(STATIC)" == "1"
+LIBS = $(LIBS) advapi32.lib sicuuc.lib sicuin.lib sicudt.lib
+!else
+LIBS = $(LIBS) icuuc.lib icuin.lib icudt.lib
+!endif
 !endif
 !if "$(WITH_ZLIB)" == "1"
 # could be named differently zdll or zlib