hi!
when i try to compile libpng i get the following errors:
how can i fix that?psp-gcc -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -c -o png.o png.c
In file included from png.c:13: pointer to incomplete type
png.h:359:18: error: zlib.h: No such file or directorytype
In file included from png.h:363,pointer to incomplete type
from png.c:13: pointer to incomplete type
pngconf.h:1175: error: syntax error before '*' tokenis function)
pngconf.h:1175: warning: data definition has no type or storage class
pngconf.h:1176: error: syntax error before '*' token
pngconf.h:1176: warning: data definition has no type or storage class
pngconf.h:1177: error: syntax error before '*' tokene type
pngconf.h:1177: warning: data definition has no type or storage class
In file included from png.c:13: pointer to incomplete type
png.h:1107: error: syntax error before 'z_stream'lete type
png.h:1107: warning: no semicolon at end of struct or union
png.h:1179: error: 'gamma' redeclared as different kind of symbol
png.h:1353: error: syntax error before '}' tokenplete type
png.h:2833: error: syntax error before 'png_zalloc'te type
png.h:2833: error: syntax error before 'png_ptr'plete type
png.h:2833: warning: data definition has no type or storage class
png.h:2836: error: syntax error before 'png_ptr'plete type
png.c: In function 'png_set_sig_bytes':
png.c:98: error: dereferencing pointer to incomplete typee
png.c: At top level:png_convert_to_rfc1123':
png.c:143: error: syntax error before 'png_zalloc'ete type
png.c:143: error: syntax error before 'png_ptr'mplete type
png.c: In function 'png_zalloc':pointer to incomplete type
png.c:146: error: 'png_ptr' undeclared (first use in this function)
png.c:146: error: (Each undeclared identifier is reported only once
png.c:146: error: for each function it appears in.)te type
png.c:147: error: dereferencing pointer to incomplete type
png.c:150: error: 'items' undeclared (first use in this function)
png.c:150: error: 'size' undeclared (first use in this function)
png.c:153: warning: return makes integer from pointer without a cast
png.c:157: error: dereferencing pointer to incomplete type
png.c:159: error: dereferencing pointer to incomplete type
png.c:176: error: 'voidpf' undeclared (first use in this function)
png.c:176: error: syntax error before 'ptr'incomplete type
png.c: At top level:referencing pointer to incomplete type
png.c:185: error: syntax error before 'png_ptr'
png.c: In function 'png_zfree':
png.c:187: error: 'png_ptr' undeclared (first use in this function)
png.c:187: error: 'ptr' undeclared (first use in this function)
png.c: In function 'png_reset_crc':
png.c:196: error: dereferencing pointer to incomplete type
png.c:196: error: 'Z_NULL' undeclared (first use in this function)
png.c: In function 'png_calculate_crc':
png.c:209: error: dereferencing pointer to incomplete type
png.c:211: error: dereferencing pointer to incomplete type
png.c:217: error: dereferencing pointer to incomplete type
png.c:222: error: dereferencing pointer to incomplete type
png.c:222: error: dereferencing pointer to incomplete type
png.c:222: error: 'uInt' undeclared (first use in this function)
png.c:222: error: syntax error before 'length'
png.c: In function 'png_create_info_struct':
png.c:240: error: dereferencing pointer to incomplete type
png.c:240: error: dereferencing pointer to incomplete type
png.c: In function 'png_destroy_info_struct':
png.c:269: error: dereferencing pointer to incomplete type
png.c:270: error: dereferencing pointer to incomplete type
png.c: In function 'png_info_destroy':
png.c:585: error: dereferencing pointer to incomplete type
png.c:587: error: dereferencing pointer to incomplete type
png.c:588: error: dereferencing pointer to incomplete type
png.c:589: error: dereferencing pointer to incomplete type
png.c: In function 'png_get_io_ptr':
png.c:603: error: dereferencing pointer to incomplete type
png.c: In function 'png_init_io':
png.c:617: error: dereferencing pointer to incomplete type
png.c: In function 'png_convert_to_rfc1123':
png.c:632: error: dereferencing pointer to incomplete type
png.c:634: error: dereferencing pointer to incomplete type
png.c:660: error: dereferencing pointer to incomplete type
png.c:666: error: dereferencing pointer to incomplete type
png.c: In function 'png_handle_as_unknown':
png.c:732: error: dereferencing pointer to incomplete type
png.c:734: error: dereferencing pointer to incomplete type
png.c:734: error: dereferencing pointer to incomplete type
png.c:735: error: dereferencing pointer to incomplete type
png.c: In function 'png_reset_zstream':
png.c:746: error: dereferencing pointer to incomplete type
png.c: In function 'png_init_mmx_flags':
png.c:765: error: dereferencing pointer to incomplete type
png.c:766: error: dereferencing pointer to incomplete type
png.c:800: error: dereferencing pointer to incomplete type
make: *** [png.o] Error 1
TIA
Lumo