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Linux Errors compiling 0.4 on linux.

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dominique120

dominique120

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I used Stians tutorial but I get the following errors:

Code: 
TheForgottenServer build script- seems to speed things up ALOT.
CCache: OK
CCache binaries located in /usr/lib/ccache
Building on 1 cores, using 2 processes
make  all-am
make[1]: Entering directory `/home/dv/AeiaOTS/src'
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT actions.o -MD -MP -MF .deps/actions.Tpo -c -o actions.o actions.cpp
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT allocator.o -MD -MP -MF .deps/allocator.Tpo -c -o allocator.o allocator.cpp
mv -f .deps/allocator.Tpo .deps/allocator.Po
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT baseevents.o -MD -MP -MF .deps/baseevents.Tpo -c -o baseevents.o baseevents.cpp
mv -f .deps/baseevents.Tpo .deps/baseevents.Po
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT beds.o -MD -MP -MF .deps/beds.Tpo -c -o beds.o beds.cpp
mv -f .deps/actions.Tpo .deps/actions.Po
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT chat.o -MD -MP -MF .deps/chat.Tpo -c -o chat.o chat.cpp
mv -f .deps/beds.Tpo .deps/beds.Po
chat.cpp: In member function ‘ChatChannel* Chat::getChannel(Player*, uint16_t)’:
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’ [-Werror=conversion-null]
cc1plus: all warnings being treated as errors
make[1]: *** [chat.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory `/home/dv/AeiaOTS/src'
make: *** [all] Error 2

I know this source works fine because I compiled it for windows with no errors what so ever.

I'm on debian 7 x64, I hope that is not the cause.
 
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can't you just edit this line?
Code: 
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’
in chat.cpp and the compiler can't convert false to pointer *
 
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tetra20 said:
can't you just edit this line?
Code: 
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’
in chat.cpp and the compiler can't convert false to pointer *
Click to expand...

Works fine in windows so I dont know why its complaining about. And when I set it up with Travis CI I did not get this error.
 
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Code: 
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’ [-Werror=conversion-null]
Just open file chat.cpp and change return false to return NULL in specified line.
 
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sn3ejk said:
Code: 
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’ [-Werror=conversion-null]
Just open file chat.cpp and change return false to return NULL in specified line.
Click to expand...

It worked fine in windows. Could it bee that this is 3884 and for linux its recommended to use 3777? And what about the other stuff?

Thanks.
 
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dominique120 said:
It worked fine in windows. Could it bee that this is 3884 and for linux its recommended to use 3777? And what about the other stuff?

Thanks.
Click to expand...
That error is here because you compile on linux with option -Wall
----------------
g++ -DHAVE_CONFIG_H -I. -I/usr/include/libxml2 -O2 -fomit-frame-pointer -D__USE_MYSQL__ -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT chat.o -MD -MP -MF .deps/chat.Tpo -c -o chat.o chat.cpp
----------------
so it blocks compilation after any 'warning' (without -Wall it blocks only on 'error')

Better fix your code, so it will compile on linux and windows.. or find line in which 'makefile' enables '-Wall' and remove it.
 
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Gesior.pl said:
That error is here because you compile on linux with option -Wall
----------------
g++ -DHAVE_CONFIG_H -I. -I/usr/include/libxml2 -O2 -fomit-frame-pointer -D__USE_MYSQL__ -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT chat.o -MD -MP -MF .deps/chat.Tpo -c -o chat.o chat.cpp
----------------
so it blocks compilation after any 'warning' (without -Wall it blocks only on 'error')

Better fix your code, so it will compile on linux and windows.. or find line in which 'makefile' enables '-Wall' and remove it.
Click to expand...

In my makefile.am I have this line:
Code: 
$(OPTIONAL_FLAGS) -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter

The code compiles fine in windows but I'm going to try that chat thing sn3ejk mentioned.
 
Last edited:
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Looks like the problem is indeed in the chat because I get this after removing -Wall:

Code: 
root@dhcppc8:/home/dv/AeiaOTS/src# sh build.sh
TheForgottenServer build script- seems to speed things up ALOT.
CCache: OK
CCache binaries located in /usr/lib/ccache
Building on 1 cores, using 2 processes
make  all-am
make[1]: Entering directory `/home/dv/AeiaOTS/src'
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT chat.o -MD -MP -MF .deps/chat.Tpo -c -o chat.o chat.cpp
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wall -Wextra -Werror -Wno-strict-aliasing -Wno-unused-parameter -pipe -MT combat.o -MD -MP -MF .deps/combat.Tpo -c -o combat.o combat.cpp
chat.cpp: In member function ‘ChatChannel* Chat::getChannel(Player*, uint16_t)’:
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’ [-Werror=conversion-null]
cc1plus: all warnings being treated as errors
make[1]: *** [chat.o] Error 1
make[1]: *** Waiting for unfinished jobs....
mv -f .deps/combat.Tpo .deps/combat.Po
make[1]: Leaving directory `/home/dv/AeiaOTS/src'
make: *** [all] Error 2
 
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I tried an unedited 3777 but I still get errors.
Code: 
root@dhcppc8:/home/dv/trunk.r3777# sh build.sh
TheForgottenServer build script- seems to speed things up ALOT.
CCache: OK
CCache binaries located in /usr/lib/ccache
Building on 1 cores, using 2 processes
cd . && /bin/bash /home/dv/trunk.r3777/missing automake-1.14 --foreign Makefile
cd . && /bin/bash ./config.status Makefile depfiles
config.status: creating Makefile
config.status: executing depfiles commands
make  all-am
make[1]: Entering directory `/home/dv/trunk.r3777'
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -I/usr/include/lua5.1  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wextra -Werror -Wno-strict-aliasing -pipe -MT chat.o -MD -MP -MF .deps/chat.Tpo -c -o chat.o chat.cpp
g++ -DHAVE_CONFIG_H -I.    -I/usr/include/libxml2  -I/usr/include/lua5.1  -O2 -fomit-frame-pointer -D__USE_MYSQL__    -D__ENABLE_SERVER_DIAGNOSTIC__ -D_THREAD_SAFE -D_REENTRANT -Wextra -Werror -Wno-strict-aliasing -pipe -MT combat.o -MD -MP -MF .deps/combat.Tpo -c -o combat.o combat.cpp
chat.cpp: In member function ‘ChatChannel* Chat::getChannel(Player*, uint16_t)’:
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’ [-Werror=conversion-null]
cc1plus: all warnings being treated as errors
make[1]: *** [chat.o] Error 1
make[1]: *** Waiting for unfinished jobs....
mv -f .deps/combat.Tpo .deps/combat.Po
make[1]: Leaving directory `/home/dv/trunk.r3777'
make: *** [all] Error 2
 
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sn3ejk said:
Code: 
chat.cpp:1144:10: error: converting ‘false’ to pointer type ‘ChatChannel*’ [-Werror=conversion-null]
Just open file chat.cpp and change return false to return NULL in specified line.
Click to expand...

Still fails.
 
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@Gesior.pl @sn3ejk I fixed most of the errors by getting a whole new rev(a 3777 "fixed bugs") But I get this now:

Code: 
make[1]: Entering directory `/home/dv/sources'
  CXX      luascript.o
  CXX      manager.o
In file included from /usr/include/boost/filesystem.hpp:15:0,
                from luascript.cpp:21:
/usr/include/boost/filesystem/config.hpp:16:5: error: #error Compiling Filesystem version 3 file with BOOST_FILESYSTEM_VERSION defined != 3
luascript.cpp: In member function ‘bool LuaInterface::loadDirectory(const string&, Npc*, bool)’:
luascript.cpp:742:23: error: ‘class boost::filesystem::directory_entry’ has no member named ‘leaf’
luascript.cpp:745:61: error: no match for ‘operator+’ in ‘boost::filesystem::path::filename() const() + "/"’
make[1]: *** [luascript.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory `/home/dv/sources'
make: *** [all] Error 2
 
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dominique120 said:
@Gesior.pl @sn3ejk I fixed most of the errors by getting a whole new rev(a 3777 "fixed bugs") But I get this now:

Code: 
make[1]: Entering directory `/home/dv/sources'
  CXX      luascript.o
  CXX      manager.o
In file included from /usr/include/boost/filesystem.hpp:15:0,
                from luascript.cpp:21:
/usr/include/boost/filesystem/config.hpp:16:5: error: #error Compiling Filesystem version 3 file with BOOST_FILESYSTEM_VERSION defined != 3
luascript.cpp: In member function ‘bool LuaInterface::loadDirectory(const string&, Npc*, bool)’:
luascript.cpp:742:23: error: ‘class boost::filesystem::directory_entry’ has no member named ‘leaf’
luascript.cpp:745:61: error: no match for ‘operator+’ in ‘boost::filesystem::path::filename() const() + "/"’
make[1]: *** [luascript.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory `/home/dv/sources'
make: *** [all] Error 2
Click to expand...
In luascript.cpp (and other files that show error " ... has no member named ‘leaf’ ")
Find:
leaf()
Replace with:
path().filename().string()
 
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Gesior.pl said:
In luascript.cpp (and other files that show error " ... has no member named ‘leaf’ ")
Find:
leaf()
Replace with:
path().filename().string()
Click to expand...

Alright, this works. But in map.cpp I get this.

Code: 
In file included from /usr/include/boost/filesystem.hpp:15:0,
[LIST=1]
                 from luascript.cpp:21:
/usr/include/boost/filesystem/config.hpp:16:5: error: #error Compiling Filesystem version 3 file with BOOST_FILESYSTEM_VERSION defined != 3
luascript.cpp: In member function ‘bool LuaInterface::loadDirectory(const string&, Npc*, bool)’:
luascript.cpp:745:61: error: no match for ‘operator+’ in ‘boost::filesystem::path::filename() const() + "/"’
make[1]: *** [luascript.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory `/home/dv/src.DEB'
make: *** [all] Error 2
[/LIST]
 
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