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Compile error in unix_main.c; some libs missing?

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rimo:
Hi,
wanted to try the game again after a while.
I just set up my development environment on macos (snow leopard) via macports as described on wiki (but without the +universal tag, since it is a intel based macbook pro).
Checked out the latest version with git:

--- Code: ---commit 0cd2abda8aec6c9950c4ecff7c988f38338d15a3
Author: Tamás Fehérvári <geever@users.sourceforge.net>
Date:   Wed Jun 8 20:05:21 2011 +0200

--- End code ---

During compilation I got the following errors:

--- Code: --->make
===> CC [ufo] src/ports/unix/unix_main.c
src/ports/unix/unix_main.c:164: warning: ‘struct dl_phdr_info’ declared inside parameter list
src/ports/unix/unix_main.c:164: warning: its scope is only this definition or declaration, which is probably not what you want
src/ports/unix/unix_main.c: In function ‘find_matching_file’:
src/ports/unix/unix_main.c:169: warning: ISO C forbids nested functions
src/ports/unix/unix_main.c:169: warning: type qualifiers ignored on function return type
src/ports/unix/unix_main.c:169: warning: return type defaults to ‘int’
src/ports/unix/unix_main.c:169: warning: no previous declaration for ‘ElfW’
src/ports/unix/unix_main.c: In function ‘ElfW’:
src/ports/unix/unix_main.c:169: error: expected declaration specifiers before ‘*’ token
src/ports/unix/unix_main.c:170: error: expected declaration specifiers before ‘ElfW’
src/ports/unix/unix_main.c:171: error: expected declaration specifiers before ‘phdr’
src/ports/unix/unix_main.c:172: error: expected declaration specifiers before ‘for’
src/ports/unix/unix_main.c:172: error: expected declaration specifiers before ‘--’ token
src/ports/unix/unix_main.c:172: error: expected declaration specifiers before ‘phdr’
src/ports/unix/unix_main.c:182: error: expected declaration specifiers before ‘return’
src/ports/unix/unix_main.c:183: error: expected declaration specifiers before ‘}’ token
src/ports/unix/unix_main.c:186: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token
src/ports/unix/unix_main.c:238: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token
src/ports/unix/unix_main.c:280: warning: type of ‘Phdr’ defaults to ‘int’
src/ports/unix/unix_main.c:280: error: expected ‘{’ at end of input
src/ports/unix/unix_main.c: In function ‘find_matching_file’:
src/ports/unix/unix_main.c:280: error: expected declaration or statement at end of input
src/ports/unix/unix_main.c: At top level:
src/ports/unix/unix_main.c:168: warning: unused variable ‘n’
src/ports/unix/unix_main.c:166: warning: unused variable ‘match’
make: *** [debug-darwin-i386/ufo/ports/unix/unix_main.c.o] Error 1

--- End code ---

I guess there is something missing in my build environment. Here is what ./configure reports:

--- Code: --->./configure --disable-uforadiant
Found xvid.h
Found theora/theora.h
Found execinfo.h
Found bfd.h
Found sys/utsname.h
Could not find link.h
Found CUnit/Basic.h
Could not find mxml.h
Debug build
Compile for darwin
Compile for i386
Found cc cc
Found cxx c++
Using bindir /usr/local/bin
Using datadir /usr/local/games/ufoai
Using libdir /usr/local/lib
Using prefix /usr/local
Build modules:
Build cgame-multiplayer
Build cgame-skirmish
Build game
Build testall
Build ufo
Build ufo2map
Build ufoded
Build ufomodel
Disable uforadiant
Enable hard linked cgame
Setting custom data directory
Setting custom library directory

--- End code ---

Two things were not found:

--- Code: ---Could not find link.h
Could not find mxml.h

--- End code ---
What libraries are needed for this two?

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