error linking the libxml2 library (cygwin)

[acca2o]

My goal is to compile my application linking the libxml2 library in my makefile (cygwin toolchain)


the libxml2 path is:
cygwin/toolchain/sys/usr/include/libxml2


I changed the makefile:
...
LDFLAGS = -lobjc
LDFLAGS += -lxml2
LDFLAGS += -F"/toolchain/sys/System/Library/Frameworks"
LDFLAGS += -F"/toolchain/sys/usr/include/libxml2"
LDFLAGS += -framework Foundation
LDFLAGS += -framework UIKit
...


building the application I got:
error: libxml/tree.h: NO such file or directory

the tree.h file is in cygwin/toolchain/sys/usr/include/libxml2/libxml


Where am I wrong?
Thanks

[acca2o]

I fixed the problem, thanks a lot.
bye