Buggy compilation of php_mapscript from mapserver 4.10.2 and php 5.2

[Laurent HENRY]

hello, 
      Sorry for crossposting with the user mailing list, where i did not
find any answer with my strange compilation problem, anyone feel free to ask
for any details i could have forgotten.


here it is:

  While upgrading my Linux (Suse 10.1), i am trying to compile
php_mapscript with a new version of manually compiled php and i am coming
across a problem i don't understand.

With the mapscript from mapserver 4.10.2 and the includes from php 5.0.5,
all is fine.

While installing php from a version above (i tried 5.1.0; 5.2.1;5.2.2),
the mapserver is compiling fine (including mapscript) but the
php_mapscript.so is failling to be
loaded by apache: i get in my error_log  "symbol lookup error:
/usr/share/php/extensions/php_mapscript.so: undefined symbol:
zend_register_list_destructors_ex"

i don't get how this could happen since i can see this zend_register_ in
my includes  :
 #grep zend_register_list_destructors_ex /usr/include/php/Zend/*
zend_list.h:ZEND_API int
zend_register_list_destructors_ex(rsrc_dtor_func_t ld, rsrc_dtor_func_t
pld, char *type_name, int module_number);

and i see, this directory is included fine while compiling

~/Sources/mapserver-4.10.2/mapscript/php3 #make all
[...]
gcc -fPIC -O2 -fPIC -Wall   -DUSE_PHP_REGEX -DCOMPILE_DL=1 -DPHP4
-DUSE_WMS_LYR    -DUSE_WFS_SVR -DUSE_WMS_SVR      -DUSE_GDAL -DUSE_OGR  
-DUSE_PROJ -DUSE_EPPL   -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
-DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
-DGD_HAS_GETBITMAPFONTS -DUSE_ICONV -DUSE_ZLIB
-I/root/Sources/mapserver-4.10.2         -I/usr/local/include
-I/usr/include   -I/usr/include/php/ -I/usr/include/php//dl
-I/usr/include/php//main -I/usr/include/php//Zend
-I/usr/include/php//include -I/usr/include/php//TSRM   -c -o
php_mapscript.o php_mapscript.c

Is this a possible bug in the includes inside the code of mapscript.c, a
bad cpp macro or something like that ?

thank you for any clue and help.