.:: Bots United ::. - can't make the hpb bot template compile

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- - can't make the hpb bot template compile (http://forums.bots-united.com/showthread.php?t=2748)

can't make the hpb bot template compile

hi guys !
i have a problem when compiling the HPB Bot Template #4 (using the latest cygwin version)
here is the output :

Code:

C:\projet_bot_cs\hpb_bot_template_4\HPB_bot\dlls>make



gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c bot.cpp -o b

ot.o



gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c bot_client.c

pp -o bot_client.o



gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c bot_combat.c

pp -o bot_combat.o



gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c bot_navigate

.cpp -o bot_navigate.o



gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c bot_start.cp

p -o bot_start.o

gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c dll.cpp -o d

ll.o

gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c engine.cpp -

o engine.o

gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c h_export.cpp

 -o h_export.o

gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c linkfunc.cpp

 -o linkfunc.o

gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c util.cpp -o

util.o

gcc -march=pentium -O2 -w -I../engine -I../common -I../pm_shared -c waypoint.cpp

 -o waypoint.o

dllwrap -s --output-def HPB_bot_ming.def --driver-name gcc -o HPB_bot.dll \

        bot.o bot_client.o bot_combat.o bot_navigate.o bot_start.o dll.o engine.

o h_export.o linkfunc.o util.o waypoint.o

dllwrap: no export definition file provided.

Creating one, but that may not be what you want

type GiveFnpt.dat >> HPB_bot_ming.def

dllwrap -s --def HPB_bot_ming.def --driver-name gcc -o HPB_bot.dll \

        bot.o bot_client.o bot_combat.o bot_navigate.o bot_start.o dll.o engine.

o h_export.o linkfunc.o util.o waypoint.o

HPB_bot.exp(.edata+0x87c):fake: undefined reference to `GiveFnptrsToDll__FP13eng

inefuncs_sP12globalvars_t@8'

dllwrap: gcc exited with status 1

make: *** [HPB_bot.dll] Error 1

i don't understand why it can't find the GiveFnPtrsToDll function as it is declared in h_export.o ....
could someone please help me ? i'm going crazy :'(

Re: can't make the hpb bot template compile

excuse me but i don't manage to make carriage return in the CODE tag...
the revelant part of the error is :

dllwrap -s --def HPB_bot_ming.def --driver-name gcc -o HPB_bot.dll bot.o bot_client.o bot_combat.o bot_navigate.o bot_start.o dll.o engine.o h_export.o linkfunc.o util.o waypoint.o
HPB_bot.exp(.edata+0x87c):fake: undefined reference to `GiveFnptrsToDll__FP13enginefuncs_sP12globalvars_t @8'
dllwrap: gcc exited with status 1

Re: can't make the hpb bot template compile

It works now !

I was in fact using (didn't noticed it) mingw-gcc 3.x... downloading & installing the separate archive mingw-gcc-2.95.x solved my problems...

So, i want to suggest a few things to improve the HPB Bot template #4 :

* put a README with a warning in it, telling that people should (MUST?) use gcc-2.95.x to compile the template.
* change the makefile_mingw and put GCC=gcc-2 instead of GCC=gcc, so people will think about their gcc's version
* i had to add "#include <ctype.h>" to bot.cpp and util.cpp because this header was not included... can't understand why it compiles with your compilers... you should perhaps include these includes (hahaha) to the template to avoid peoples search where this f*$^ùking function comes from
9_9

apart from these little problems, nice job for this #4 template !

Re: can't make the hpb bot template compile

Alternately, you can probably just edit GiveFnpt.dat to contain...

GiveFnptrsToDll__FP13enginefuncs_sP12globalvars_t @8

..instead of what's currently in there.

botman

Re: can't make the hpb bot template compile

this may be a better way:

Makefile: (for both Windows and GNU/Linux)

PHP Code:


		
			
CPP=g++

CC=gcc



#OS=linux

OS=windows



OBJ=bot.o bot_ai.o bot_chat.o bot_client.o bot_combat.o bot_globals.o bot_navigate.o bot_sounds.o compress.o cstrike.o dllapi.o engine_api.o h_export.o linkgame.o meta_api.o namefunc.o util.o waypoint.o



CCOPT = -march=i586 -O6 -ffast-math -funroll-loops \

    -fomit-frame-pointer -fexpensive-optimizations -falign-loops=2 \

    -falign-jumps=2 -falign-functions=2 -fno-rtti -s



CCDEBUG = -ggdb3



CFLAGS = $(CCOPT) -I./hlsdk -I./metamod

#CFLAGS = $(CCDEBUG) -I./hlsdk -I./metamod



ifeq "$(OS)" "linux"



BASEFLAGS=-Dstricmp=strcasecmp -Dstrcmpi=strcasecmp -w

CPPFLAGS=${BASEFLAGS} ${CFLAGS}



podbot_i586.so:    ${OBJ}

    ${CPP} -fPIC -shared -o $@ ${OBJ} -ldl -lm



clean:

    -rm -f *.o

    -rm -f podbot_i586.so



else



BASEFLAGS=-w

CPPFLAGS=${BASEFLAGS} ${CFLAGS}



PODBot.dll:    ${OBJ}

    dllwrap -mwindows --add-stdcall-alias ${OBJ} --driver-name g++ -o PODBot.dll

    strip -s PODBot.dll



clean:

    -del *.o

    -del podbot.dll



endif



%.o:    %.cpp

    ${CPP} ${CPPFLAGS} -c $< -o $@



%.o:    %.c

    ${CC} ${CPPFLAGS} -c $< -o $@

in h_export.cpp file:

PHP Code:


		
			
void DLLEXPORT GiveFnptrsToDll( enginefuncs_t* pengfuncsFromEngine, globalvars_t *pGlobals )

{

and in bot.h file:

PHP Code:


		
			
extern "C" EXPORT void DLLEXPORT GiveFnptrsToDll(enginefuncs_t *pengfuncsFromEngine, globalvars_t *pGlobals);