[SCIP] Using Scip out of an IDE

[Stefan Vigerske]

You seem to miss -lgmp -lz -lreadline at least.
Just build SCIP with VERBOSE=true to see what compiler and linker flags 
are used there and try to replicate this in your system, if you have to.

On 06/28/2017 02:17 PM, cteuber at mail.uni-mannheim.de wrote:
> Hi everybody,
> 
> currently I am attending to use Scip.
> I successfully downloaded, installed and checked the scipoptsuite-3.2.1.
> But I failed to execute the Queens example out of an IDE.
> Since I am not familiar with writing make-files I write my Codes in 
> Code::Blocks and run it directly out of the IDE. So far this has always 
> worked fine for me with for example CPLEX or IPOPT.
> Therefore I added all .a-files of the lib-folders of the scip, zimpl and 
> soplex directories to the link libraries.
> Furthermore I added all src-folders of the scip, zimpl and soplex to the 
> search directories of the compiler.
> 
> Still, it stops building with a set of errors of the type "undefined 
> reference to" (see below).
> 
> Can someone tell me what I missed?
> 
> I am looking forward to your answers.
> 
> Best regard,
> Claus
> 
> ps: I also tried scipoptsuite-4.0.0 but I had some troubles with the 
> installation so I went back to version 3.2.1
> 
> ||=== Build: Debug in scip_test2 (compiler: GNU GCC Compiler) ===|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `consInitCountsols':|
> cons_countsols.c|| undefined reference to `__gmpz_set_si'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `consFreeCountsols':|
> cons_countsols.c|| undefined reference to `__gmpz_clear'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `checkSolution':|
> cons_countsols.c|| undefined reference to `__gmpz_fits_sint_p'|
> cons_countsols.c|| undefined reference to `__gmpz_get_si'|
> cons_countsols.c|| undefined reference to `__gmpz_add_ui'|
> cons_countsols.c|| undefined reference to `__gmpz_init'|
> cons_countsols.c|| undefined reference to `__gmpz_set_si'|
> cons_countsols.c|| undefined reference to `__gmpz_mul_ui'|
> cons_countsols.c|| undefined reference to `__gmpz_add_ui'|
> cons_countsols.c|| undefined reference to `__gmpz_ui_pow_ui'|
> cons_countsols.c|| undefined reference to `__gmpz_add'|
> cons_countsols.c|| undefined reference to `__gmpz_clear'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `dispOutputSols':|
> cons_countsols.c|| undefined reference to `__gmpz_fits_sint_p'|
> cons_countsols.c|| undefined reference to `__gmpz_get_si'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `conshdlrCopyCountsols':|
> cons_countsols.c|| undefined reference to `__gmpz_init'|
> cons_countsols.c|| undefined reference to `__gmp_version'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPincludeConshdlrCountsols':|
> cons_countsols.c|| undefined reference to `__gmpz_init'|
> cons_countsols.c|| undefined reference to `__gmp_version'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPgetNCountedSols':|
> cons_countsols.c|| undefined reference to `__gmpz_fits_sint_p'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPgetNCountedSolsstr':|
> cons_countsols.c|| undefined reference to `__gmpz_sizeinbase'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPdialogExecWriteAllsolutions':|
> cons_countsols.c|| undefined reference to `__gmpz_fits_sint_p'|
> cons_countsols.c|| undefined reference to `__gmpz_sizeinbase'|
> cons_countsols.c|| undefined reference to `__gmpz_get_si'|
> cons_countsols.c|| undefined reference to `__gmpz_get_str'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPdialogExecCount':|
> cons_countsols.c|| undefined reference to `__gmpz_fits_sint_p'|
> cons_countsols.c|| undefined reference to `__gmpz_get_si'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPgetNCountedSols':|
> cons_countsols.c|| undefined reference to `__gmpz_get_si'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(cons_countsols.o)||In 
> function `SCIPgetNCountedSolsstr':|
> cons_countsols.c|| undefined reference to `__gmpz_get_str'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(dialog.o)||In 
> function `readInputLine':|
> dialog.c|| undefined reference to `readline'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(dialog.o)||In 
> function `SCIPdialoghdlrCreate':|
> dialog.c|| undefined reference to `rl_library_version'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(dialog.o)||In 
> function `SCIPdialoghdlrGetLine':|
> dialog.c|| undefined reference to `add_history'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(dialog.o)||In 
> function `SCIPdialoghdlrGetWord':|
> dialog.c|| undefined reference to `add_history'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(dialog.o)||In 
> function `SCIPdialoghdlrAddHistory':|
> dialog.c|| undefined reference to `history_length'|
> dialog.c|| undefined reference to `remove_history'|
> dialog.c|| undefined reference to `free_history_entry'|
> dialog.c|| undefined reference to `history_length'|
> dialog.c|| undefined reference to `add_history'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(dialog.o)||In 
> function `SCIPdialogWriteHistory':|
> dialog.c|| undefined reference to `write_history'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfread':|
> fileio.c|| undefined reference to `gzread'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfwrite':|
> fileio.c|| undefined reference to `gzwrite'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfprintf':|
> fileio.c|| undefined reference to `gzputs'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfseek':|
> fileio.c|| undefined reference to `gzseek'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfopen':|
> fileio.c|| undefined reference to `gzopen'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfdopen':|
> fileio.c|| undefined reference to `gzdopen'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfputc':|
> fileio.c|| undefined reference to `gzputc'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfputs':|
> fileio.c|| undefined reference to `gzputs'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfgetc':|
> fileio.c|| undefined reference to `gzgetc'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfgets':|
> fileio.c|| undefined reference to `gzgets'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPfflush':|
> fileio.c|| undefined reference to `gzflush'|
> /home/claus/scipoptsuite-3.2.1/scip-3.2.1/lib/libscip.a(fileio.o)||In 
> function `SCIPrewind':|
> fileio.c|| undefined reference to `gzrewind'|
> ||More errors follow but not being shown.|
> ||Edit the max errors limit in compiler options...|
> ||=== Build failed: 50 error(s), 0 warning(s) (0 minute(s), 0 second(s)) 
> ===|
> 
> 


-- 
http://www.gams.com/~stefan