Compile error

[AkQ]

Heya - i've been trying to install Hercules to my Debian VPS (DigitalOcean) but i've yet to succeed. I'm quite new to Linux-world, but i have been able to set up the server, apache, mysql, php, mumble-server and wordpress (woohoo.. )
 

Got error in ./config at first, but it was related to mysql, which i fixed with apt-get install libmysqlclient-dev and apt-get install libssl-dev - i'm not sure which one actually fixed the problem.. but it worked.

After that, i got error in compiler, which indicated that i missed C for compiling anything.
After installing that, i managed to start the compile but it resulted in the error at hand.

Here is the command shell log:

Spoiler

root@lolsuomi:~/Hercules# make sql
  MAKE   mt19937ar
make[1]: Entering directory '/root/Hercules/3rdparty/mt19937ar'
  CC   mt19937ar.c
make[1]: Leaving directory '/root/Hercules/3rdparty/mt19937ar'
  MAKE   libconfig
make[1]: Entering directory '/root/Hercules/3rdparty/libconfig'
  CC   libconfig.c
  CC   grammar.c
  CC   scanctx.c
  CC   scanner.c
  CC   strbuf.c
make[1]: Leaving directory '/root/Hercules/3rdparty/libconfig'
  MAKE   common_sql
make[1]: Entering directory '/root/Hercules/src/common'
  MKDIR obj_all
  CC   conf.c
  CC   db.c
  CC   des.c
  CC   ers.c
  CC   grfio.c
  CC   HPM.c
  CC   mapindex.c
  CC   md5calc.c
  CC   mutex.c
  CC   nullpo.c
  CC   random.c
  CC   showmsg.c
  CC   strlib.c
  CC   sysinfo.c
  CC   thread.c
  CC   timer.c
  CC   utils.c
  CC   console.c
  CC   core.c
  CC   memmgr.c
  CC   socket.c
  AR   obj_all/common.a
  MKDIR obj_sql
  CC   sql.c
  AR   obj_sql/common_sql.a
  CC   console.c
  CC   core.c
  CC   memmgr.c
  CC   socket.c
  AR   obj_all/common.a
  MKDIR obj_sql
  CC   sql.c
  AR   obj_sql/common_sql.a
  CC   console.c
  CC   core.c
  CC   memmgr.c
  CC   socket.c
  AR   obj_all/common_mini.a
make[1]: Leaving directory '/root/Hercules/src/common'
  MAKE   login_sql
make[1]: Entering directory '/root/Hercules/src/login'
  MKDIR obj_sql
  CC   account_sql.c
  CC   HPMlogin.c
  CC   ipban_sql.c
  CC   login.c
  CC   loginlog_sql.c
  LD   login-server
make[1]: Leaving directory '/root/Hercules/src/login'
  MAKE   char_sql
make[1]: Entering directory '/root/Hercules/src/char'
  MKDIR obj_sql
  CC   char.c
  CC   HPMchar.c
  CC   loginif.c
  CC   mapif.c
  CC   geoip.c
  CC   inter.c
  CC   int_auction.c
  CC   int_elemental.c
  CC   int_guild.c
  CC   int_homun.c
  CC   int_mail.c
  CC   int_mercenary.c
  CC   int_party.c
  CC   int_pet.c
  CC   int_quest.c
  CC   int_storage.c
  CC   pincode.c
  LD   char-server
make[1]: Leaving directory '/root/Hercules/src/char'
  MAKE   map_sql
make[1]: Entering directory '/root/Hercules/src/map'
  MKDIR obj_sql
  CC   atcommand.c
  CC   battle.c
  CC   battleground.c
  CC   buyingstore.c
  CC   channel.c
  CC   chat.c
  CC   chrif.c
  CC   clif.c
  CC   date.c
  CC   duel.c
  CC   int_elemental.c
  CC   int_guild.c
  CC   int_homun.c
  CC   int_mail.c
  CC   int_mercenary.c
  CC   int_party.c
  CC   int_pet.c
  CC   int_quest.c
  CC   int_storage.c
  CC   pincode.c
  LD   char-server
make[1]: Leaving directory '/root/Hercules/src/char'
  MAKE   map_sql
make[1]: Entering directory '/root/Hercules/src/map'
  MKDIR obj_sql
  CC   atcommand.c
  CC   battle.c
  CC   battleground.c
  CC   buyingstore.c
  CC   channel.c
  CC   chat.c
  CC   chrif.c
  CC   clif.c
  CC   date.c
  CC   duel.c
  CC   elemental.c
  CC   guild.c
  CC   homunculus.c
  CC   HPMmap.c
  CC   instance.c
  CC   intif.c
  CC   irc-bot.c
  CC   itemdb.c
  CC   log.c
  CC   mail.c
  CC   map.c
  CC   mapreg_sql.c
  CC   mercenary.c
  CC   mob.c
  CC   npc.c
  CC   npc_chat.c
  CC   party.c
  CC   path.c
  CC   pc.c
  CC   pc_groups.c
  CC   pet.c
  CC   quest.c
  CC   script.c
  CC   searchstore.c
  CC   skill.c
  CC   status.c
  CC   storage.c
  CC   trade.c
  CC   unit.c
  CC   vending.c
  LD   map-server
obj_sql/HPMmap.o: In function `HPM_shared_symbols':
/root/Hercules/src/map/../common/HPMSymbols.inc.h:401: undefined reference to `npc_chat'
/root/Hercules/src/map/../common/HPMSymbols.inc.h:422: undefined reference to `libpcre'
collect2: error: ld returned 1 exit status
Makefile:117: recipe for target '../../map-server' failed
make[1]: *** [../../map-server] Error 1
make[1]: Leaving directory '/root/Hercules/src/map'
Makefile:120: recipe for target 'map_sql' failed
make: *** [map_sql] Error 2
root@lolsuomi:~/Hercules#

I tried to google the shit out from that error but i could not find anything that would have helped me

So i post it here, hoping that i can get this error solved and server up & running.
 

=========================================================================================================

This problem was fixed with
apt-get install libpcre3 libpcre3-dev

and then
./configure
make clean
make sql

No errors.
Thanks to Ema for the help, on IRC, #Hercules@Rizon

 

[maqc1]

Happened to me since they made an update to the HPM. Anyways, it's simple to fix ; you just need to install pcre. Enter that command :

sudo apt-get install libpcre3-dev

Then ./configure again, and it should work fine!