[Gaul-devel] help about gaul for struggle.c

[<ys_...@ho...>]

I run into ths problem when i execute the file which i complied as

[root@vmlinux example]#  gcc -I../gaul/src/ -I../gaul/util 
-L/usr/local/lib/ -lgaul -lgaul_util -lm struggle.c  -o struggle

### no any error was found in the step###
however if complied it statically by doing so 

[root@vmlinux example]#  gcc -I../gaul/src/ -I../gaul/util 
-L/usr/local/lib/ -lgaul -lgaul_util -lm struggle.c  -o struggle -static

## it will output
/tmp/ccOPJHGU.o(.text+0xfd): In function `main':
: undefined reference to `random_seed'
/tmp/ccOPJHGU.o(.text+0x109): In function `main':
: undefined reference to `ga_crossover_char_allele_mixing'
/tmp/ccOPJHGU.o(.text+0x10e): In function `main':
: undefined reference to `ga_mutate_printable_singlepoint_drift'
/tmp/ccOPJHGU.o(.text+0x113): In function `main':
: undefined reference to `ga_select_two_sus'
/tmp/ccOPJHGU.o(.text+0x118): In function `main':
: undefined reference to `ga_select_one_sus'
/tmp/ccOPJHGU.o(.text+0x11f): In function `main':
: undefined reference to `ga_seed_printable_random'
/tmp/ccOPJHGU.o(.text+0x147): In function `main':
: undefined reference to `ga_genesis_char'
/tmp/ccOPJHGU.o(.text+0x174): In function `main':
: undefined reference to `ga_population_set_parameters'
/tmp/ccOPJHGU.o(.text+0x187): In function `main':
: undefined reference to `ga_evolution'
/tmp/ccOPJHGU.o(.text+0x1ae): In function `main':
: undefined reference to `ga_get_entity_from_rank'
/tmp/ccOPJHGU.o(.text+0x1ba): In function `main':
: undefined reference to `ga_chromosome_char_to_string'
/tmp/ccOPJHGU.o(.text+0x1e6): In function `main':
: undefined reference to `ga_get_entity_from_rank'
/tmp/ccOPJHGU.o(.text+0x1ef): In function `main':
: undefined reference to `ga_entity_get_fitness'
/tmp/ccOPJHGU.o(.text+0x211): In function `main':
: undefined reference to `ga_extinction'
/tmp/ccOPJHGU.o(.text+0x235): In function `main':
: undefined reference to `s_free_safe'
collect2: ld returned 1 exit status

##########################

[root@vmlinux example]# ./struggle 
./struggle: error while loading shared libraries: libgaul.so.0: cannot open 
shared object file: No such file or directory

as a matter of fact, i checked the lib directory, it shows as following:

[root@vmlinux example]# ls /usr/local/lib/libgaul*
/usr/local/lib/libgaul.a     /usr/local/lib/libgaul.so.0.0.49  
/usr/local/lib/libgaul_util.so.0
/usr/local/lib/libgaul.la    /usr/local/lib/libgaul_util.a     
/usr/local/lib/libgaul_util.so.0.0.49
/usr/local/lib/libgaul.so    /usr/local/lib/libgaul_util.la
/usr/local/lib/libgaul.so.0  /usr/local/lib/libgaul_util.so


Best regards and thanks.
Yisong.