# port install libsdl
--->  Fetching libsdl
--->  Verifying checksum(s) for libsdl
--->  Extracting libsdl
--->  Applying patches to libsdl
--->  Configuring libsdl
--->  Building libsdl with target all
Error: Target com.apple.build returned: shell command "cd "/opt/local/var/db/dports/build/_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dports_devel_libsdl/work/SDL-1.2.11" && CC=/usr/bin/gcc-4.0 CPP=/usr/bin/cpp-4.0 CXX=/usr/bin/g++-4.0 make all" returned error 2
Command output: ./include/SDL_syswm.h:55:22: error: X11/Xlib.h: No such file or directory
./include/SDL_syswm.h:56:23: error: X11/Xatom.h: No such file or directory
In file included from ./src/events/SDL_events.c:27:
./include/SDL_syswm.h:73: error: parse error before 'XEvent'
./include/SDL_syswm.h:73: warning: no semicolon at end of struct or union
./include/SDL_syswm.h:73: warning: no semicolon at end of struct or union
./include/SDL_syswm.h:74: warning: data definition has no type or storage class
./include/SDL_syswm.h:75: error: parse error before '}' token
./include/SDL_syswm.h:86: error: parse error before 'Display'
./include/SDL_syswm.h:86: warning: no semicolon at end of struct or union
./include/SDL_syswm.h:86: warning: no semicolon at end of struct or union
./include/SDL_syswm.h:86: warning: no semicolon at end of struct or union
./include/SDL_syswm.h:87: warning: data definition has no type or storage class
./include/SDL_syswm.h:97: error: parse error before 'fswindow'
./include/SDL_syswm.h:97: warning: data definition has no type or storage class
./include/SDL_syswm.h:98: error: parse error before 'wmwindow'
./include/SDL_syswm.h:98: warning: data definition has no type or storage class
./include/SDL_syswm.h:99: warning: data definition has no type or storage class
./include/SDL_syswm.h:100: error: parse error before '}' token
./include/SDL_syswm.h:100: warning: data definition has no type or storage class
./include/SDL_syswm.h:101: error: parse error before '}' token
./include/SDL_syswm.h:101: warning: data definition has no type or storage class
./include/SDL_syswm.h:201: error: parse error before '*' token
In file included from ./src/events/SDL_sysevents.h:24,
                 from ./src/events/SDL_events.c:28:
./src/events/../video/SDL_sysvideo.h:218: error: parse error before 'SDL_SysWMinfo'
./src/events/SDL_events.c:49: error: array type has incomplete element type
./src/events/SDL_events.c: In function 'SDL_AddEvent':
./src/events/SDL_events.c:276: error: dereferencing pointer to incomplete type
make: *** [build/SDL_events.lo] Error 1

Error: Status 1 encountered during processing.