pinball-table loader

Extra tables GNU and Hurd build and install fine on FreeBSD, pinball finds them, but they cannot be loaded:

MenuSub::perform() load table
MenuSub::draw() load table
MenuSub::draw() load table
MenuSub::draw() load table
No current table name! (the first time is normal...)
SignalSender::clear()
loaded texture: /usr/local/share/pinball/gnu/tiles3.png
size 256 256
loaded texture: /usr/local/share/pinball/gnu/gnu.png
size 256 256
loaded texture: /usr/local/share/pinball/gnu/gnu2b.png
size 256 256
loaded texture: /usr/local/share/pinball/gnu/tiles.png
size 256 256
loaded texture: /usr/local/share/pinball/gnu/tiles2.png
size 256 256
+Loader::loadModule
Loader::loadFile caught exception ************
Could not allocate behavior object
When loading file: /usr/local/share/pinball/gnu/pinball.pbl
At line: 26046
Loader::loadFile *****************************
Error loading level: gnu
Try reinstalling the game
SignalSender::clear()
MenuSub::draw() main menu

At line 26046 of /usr/local/share/pinball/gnu/pinball.pbl, it refers to:
      libModuleGnu.la

This file exists, with the corresponding library:
-rw-r--r--  1 root  wheel  56872 22 déc.  16:11 /usr/local/lib/pinball/libModuleGnu.a
-rwxr-xr-x  1 root  wheel    960 22 déc.  16:11 /usr/local/lib/pinball/libModuleGnu.la
lrwxr-xr-x  1 root  wheel     21 22 déc.  16:11 /usr/local/lib/pinball/libModuleGnu.so -> libModuleGnu.so.0.0.0
lrwxr-xr-x  1 root  wheel     21 22 déc.  16:11 /usr/local/lib/pinball/libModuleGnu.so.0 -> libModuleGnu.so.0.0.0
-rwxr-xr-x  1 root  wheel  32200 22 déc.  16:11 /usr/local/lib/pinball/libModuleGnu.so.0.0.0

This libtool file seems OK, libModuleProfessor and libModuleTux work fine, but not the extra ones.

Hello,
Here is a debug session with the Hurd table: I don't see any notable difference.

GNU gdb (GDB) 10.1 [GDB v10.1 for FreeBSD]
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-portbld-freebsd12.1".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/local/bin/pinball...
(gdb) b Table::loadLevel
Breakpoint 1 at 0x28f7d2: file Table.cpp, line 133.
(gdb) r
Starting program: /usr/local/bin/pinball 
[New LWP 101696 of process 34014]
[New LWP 101699 of process 34014]
[New LWP 101707 of process 34014]
[New LWP 102152 of process 34014]
[New LWP 102153 of process 34014]
[New LWP 102154 of process 34014]

Thread 1 hit Breakpoint 1, Table::loadLevel (this=0x802a38ce0, engine=0x8010c6000, subdir=0x8010ffd74 "hurd") at Table.cpp:133
133	  this->clear(engine);
(gdb) 
�[K(gdb) 
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�[K(gdb) 
�[K(gdb) 
�[K(gdb) 
�[K(gdb) 
�[K(gdb) 
�[K(gdb) 
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�[K(gdb) n
134	  m_sTableName = string(subdir);
(gdb) 
137	  Config::getInstance()->setSubDir(subdir);
(gdb) p subdir
$1 = 0x8010ffd74 "hurd"
(gdb) n
138	  string datadir(Config::getInstance()->getDataSubDir());
(gdb) n
139	  string filename = datadir + string("/pinball.pbl");
(gdb) p datadir
$2 = "/usr/local/share/pinball/hurd"
(gdb) n
140	  Loader::getInstance()->clearSignalVariable();
(gdb) 
141	  if (Loader::getInstance()->loadFile(filename.c_str(), engine) != 0) {
(gdb) s
Loader::getInstance () at Loader.cpp:80
80	  if (p_Loader == NULL) {
(gdb) n
83	  return p_Loader;
(gdb) 
[LWP 102154 of process 34014 exited]
Table::loadLevel (this=0x802a38ce0, engine=0x8010c6000, subdir=0x8010ffd74 "hurd") at Table.cpp:142
142	    cerr << "Error loading level: " << m_sTableName << endl;
(gdb) 
143	    cerr << "Try reinstalling the game"
(gdb) 
144	         << endl;
(gdb) 
145	    this->clear(engine);
(gdb) 
146	    return -1;
(gdb) 
182	}
(gdb) 
MyMenuLoad::perform (this=0x8010ffd50) at Pinball.cpp:393
393	      p_Engine->clearScreen();
(gdb) 
394	      if (p_Texture != NULL) p_Engine->drawSplash(p_Texture);
(gdb) 
395	      p_EmFont->printRowCenter("ERROR", 10);
(gdb) 
396	      p_Engine->swap();
(gdb) c
Continuing.
[LWP 101699 of process 34014 exited]
[LWP 102153 of process 34014 exited]
[LWP 101707 of process 34014 exited]
[LWP 102152 of process 34014 exited]
pinball: exit: 0
[LWP 101696 of process 34014 exited]
[Inferior 1 (process 34014) exited normally]
(gdb) q

Patch adoptware/pinball-table-gnu@8ee41d3?branch=8ee41d30dd8a76b3b0cb93220cc2dd08a90a7656&diff=unified applied, but it still fails to load the table:

GNU gdb (GDB) 10.1 [GDB v10.1 for FreeBSD]
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-portbld-freebsd12.1".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/local/bin/pinball...
(gdb) b Table::loadLevel
Breakpoint 1 at 0x28f7d2: file Table.cpp, line 133.
(gdb) r
Starting program: /usr/local/bin/pinball 
[New LWP 101924 of process 43398]
[New LWP 102065 of process 43398]
[New LWP 102085 of process 43398]
[New LWP 102088 of process 43398]
[New LWP 102095 of process 43398]
[New LWP 102102 of process 43398]

Thread 1 hit Breakpoint 1, Table::loadLevel (this=0x802a38ce0, engine=0x8010c6000, subdir=0x8010ffc94 "gnu") at Table.cpp:133
133	  this->clear(engine);
(gdb) n
134	  m_sTableName = string(subdir);
(gdb) b subdir
Make breakpoint pending on future shared library load? (y or [n]) n
(gdb) p subdir
$1 = 0x8010ffc94 "gnu"
(gdb) n
137	  Config::getInstance()->setSubDir(subdir);
(gdb) s
Config::getInstance () at Config.cpp:48
48	  if (p_Instance == NULL) {
(gdb) 
52	  return p_Instance;
(gdb) 
Config::setSubDir (this=0x8010b5000, ch=0x8010ffc94 "gnu") at Config.cpp:96
96	  m_sSubDir = string(ch); 
(gdb) p ch
$2 = 0x8010ffc94 "gnu"
(gdb) n
97	  m_sDataSubDir = m_sDataDir + "/" + m_sSubDir;
(gdb) p m_sDataDir
$3 = "/usr/local/share/pinball"
(gdb) n
98	}
(gdb) p m_sDataSubDir
$4 = "/usr/local/share/pinball/gnu"
(gdb) n
Table::loadLevel (this=0x802a38ce0, engine=0x8010c6000, subdir=0x8010ffc94 "gnu") at Table.cpp:138
138	  string datadir(Config::getInstance()->getDataSubDir());
(gdb) s
Config::getInstance () at Config.cpp:48
48	  if (p_Instance == NULL) {
(gdb) 
52	  return p_Instance;
(gdb) 
Config::getDataSubDir (this=0x8010b5000) at ../base/Config.h:85
85	  inline const char * getDataSubDir() { return m_sDataSubDir.c_str(); };
(gdb) 
std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::c_str (this=0x8010b5078) at /usr/include/c++/v1/string:1240
1240	    const value_type* c_str() const _NOEXCEPT {return data();}
(gdb) 
std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::data (this=0x8010b5078) at /usr/include/c++/v1/string:1242
1242	    const value_type* data() const _NOEXCEPT  {return _VSTD::__to_address(__get_pointer());}
(gdb) 
std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >::__get_pointer (this=0x8010b5078) at /usr/include/c++/v1/string:1514
1514	        {return __is_long() ? __get_long_pointer() : __get_short_pointer();}
(gdb) n
Table::loadLevel (this=0x802a38ce0, engine=0x8010c6000, subdir=0x8010ffc94 "gnu") at Table.cpp:139
139	  string filename = datadir + string("/pinball.pbl");
(gdb) p datadir
$5 = "/usr/local/share/pinball/gnu"
(gdb) n
140	  Loader::getInstance()->clearSignalVariable();
(gdb) s
Loader::getInstance () at Loader.cpp:80
80	  if (p_Loader == NULL) {
(gdb) 
81	    p_Loader = new Loader();
(gdb) 
operator new (size=136) at /usr/src/contrib/llvm-project/libcxx/src/new.cpp:64
64	    if (size == 0)
(gdb) 
67	    while ((p = ::malloc(size)) == 0)
(gdb) n
81	    return p;
(gdb) 
Loader::getInstance () at Loader.cpp:82
82	  }
(gdb) 
83	  return p_Loader;
(gdb) 
Table::loadLevel (this=0x802a38ce0, engine=0x8010c6000, subdir=0x8010ffc94 "gnu") at Table.cpp:141
141	  if (Loader::getInstance()->loadFile(filename.c_str(), engine) != 0) {
(gdb) 
[LWP 102102 of process 43398 exited]
142	    cerr << "Error loading level: " << m_sTableName << endl;
(gdb) c
Continuing.
[LWP 102065 of process 43398 exited]
[LWP 102085 of process 43398 exited]
[LWP 102088 of process 43398 exited]
[LWP 102095 of process 43398 exited]
pinball: exit: 0
[LWP 101924 of process 43398 exited]
[Inferior 1 (process 43398) exited normally]
(gdb) q

can you show backtrace for hurd table at:

adoptware/pinball-table-hurd#11