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Writing Makefile for Tree::M

***
*** This module is written in C++, which is nontrivial to integrate into
*** most pre-built perls. If problems occur during compiling then edit (hack)
***
*** Makefile.PL
*** GiST/Makefile MT/Makefile
***
*** in this order. Especially wautch out for compile and optimization flags.
*** Have fun ;->
***

cp M.pm blib/lib/Tree/M.pm
cd GiST && make OPTIMIZE="-O6 -funroll-all-loops" CXX="g++" LD="g++" libGiST.a
g++ -fpic -c  -O6 -funroll-all-loops -DUNIX  GiSTnode.cpp
GiSTnode.cpp:0: warning: -fpic is not supported; -fPIC assumed
In file included from /usr/include/c++/4.0.0/backward/iostream.h:31,
                 from GiSTpredicate.h:11,
                 from GiSTentry.h:13,
                 from GiST.h:26,
                 from GiSTnode.cpp:9:
/usr/include/c++/4.0.0/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated.
GiSTnode.cpp:1: warning: -fpic is not supported; -fPIC assumed
g++ -fpic -c  -O6 -funroll-all-loops -DUNIX  GiST.cpp
GiST.cpp:0: warning: -fpic is not supported; -fPIC assumed
In file included from /usr/include/c++/4.0.0/backward/iostream.h:31,
                 from GiSTpredicate.h:11,
                 from GiSTentry.h:13,
                 from GiST.h:26,
                 from GiST.cpp:11:
/usr/include/c++/4.0.0/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated.
GiST.cpp:1: warning: -fpic is not supported; -fPIC assumed
g++ -fpic -c  -O6 -funroll-all-loops -DUNIX  GiSTfile.cpp
GiSTfile.cpp:0: warning: -fpic is not supported; -fPIC assumed
GiSTfile.cpp:1: warning: -fpic is not supported; -fPIC assumed
g++ -fpic -c  -O6 -funroll-all-loops -DUNIX  GiSTpredicate.cpp
GiSTpredicate.cpp:0: warning: -fpic is not supported; -fPIC assumed
In file included from /usr/include/c++/4.0.0/backward/iostream.h:31,
                 from GiSTpredicate.h:11,
                 from GiSTentry.h:13,
                 from GiST.h:26,
                 from GiSTpredicate.cpp:10:
/usr/include/c++/4.0.0/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated.
GiSTpredicate.cpp:1: warning: -fpic is not supported; -fPIC assumed
g++ -fpic -c  -O6 -funroll-all-loops -DUNIX  GiSTcursor.cpp
GiSTcursor.cpp:0: warning: -fpic is not supported; -fPIC assumed
In file included from /usr/include/c++/4.0.0/backward/iostream.h:31,
                 from GiSTpredicate.h:11,
                 from GiSTentry.h:13,
                 from GiST.h:26,
                 from GiSTcursor.cpp:8:
/usr/include/c++/4.0.0/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated.
GiSTcursor.cpp:1: warning: -fpic is not supported; -fPIC assumed
rm -f libGiST.a
ar r libGiST.a GiSTnode.o GiST.o GiSTfile.o GiSTpredicate.o GiSTcursor.o
ar: creating archive libGiST.a
ranlib libGiST.a
cd MT && make OPTIMIZE="-O6 -funroll-all-loops" CXX="g++" LD="g++" libMT.a
g++ -fpic -c -DUNIX -O6 -funroll-all-loops -I../GiST MTfile.cpp
MTfile.cpp:0: warning: -fpic is not supported; -fPIC assumed
MTfile.cpp:1: warning: -fpic is not supported; -fPIC assumed
g++ -fpic -c -DUNIX -O6 -funroll-all-loops -I../GiST MTentry.cpp
MTentry.cpp:1: warning: -fpic is not supported; -fPIC assumed
In file included from /usr/include/c++/4.0.0/backward/iostream.h:31,
                 from ../GiST/GiSTpredicate.h:11,
                 from ../GiST/GiSTentry.h:13,
                 from ../GiST/GiST.h:26,
                 from MTentry.h:33,
                 from MTentry.cpp:24:
/usr/include/c++/4.0.0/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated.
In file included from MTentry.cpp:25:
MT.h:39:20: error: values.h: No such file or directory
MTcursor.h:68: error: 'void MTcursor::FetchNode()' is private
MT.h:99: error: within this context
make[1]: *** [MTentry.o] Error 1
make: *** [MT/libMT.a] Error 2