[SCIP] Compile and link problem

[碎了的流年]

SCIP team,
Hi,
I am a student from Nanjing University. I want to use scip to solve some problem. But I have a question in linking my program with the scip static link library.


I get these static library by compiling the SCIP optimization suite source code.


zhouxiaohao at zhouxiaohao-virtual-machine:~/scipoptsuite-3.2.1/local$ ls lib
liblpispx-3.2.1.linux.x86_64.gnu.opt.a
liblpispx.a
liblpispx.linux.x86_64.gnu.opt.a
libnlpi.cppad-3.2.1.linux.x86_64.gnu.opt.a
libnlpi.cppad.a
libnlpi.cppad.linux.x86_64.gnu.opt.a
libobjscip-3.2.1.linux.x86_64.gnu.opt.a
libobjscip.a
libobjscip.linux.x86_64.gnu.opt.a
libscip-3.2.1.linux.x86_64.gnu.opt.a
libscip.a
libscip.linux.x86_64.gnu.opt.a
libscipopt-3.2.1.linux.x86_64.gnu.opt.a
libscipopt.a
libsoplex-2.2.1.linux.x86_64.gnu.opt.a
libsoplex.a
libsoplex.linux.x86_64.gnu.opt.a


But when I input the command to link them with my program, I get some error.
zhouxiaohao at zhouxiaohao-virtual-machine:~/scipoptsuite-3.2.1/local$ g++ future_net.c -o future_net -I include -L lib  -llpispx -lnlpi.cppad -lscip -lobjscip -lscipopt

lib/libscipopt.a(gzstream.o): In function `gzstream::gzstreambuf::underflow()':
gzstream.cpp:(.text+0x60): undefined reference to `gzread'
lib/libscipopt.a(gzstream.o): In function `gzstream::gzstreambuf::open(char const*, int)':
gzstream.cpp:(.text+0xf2): undefined reference to `gzopen'
lib/libscipopt.a(gzstream.o): In function `gzstream::gzstreambuf::close()':
gzstream.cpp:(.text+0x16f): undefined reference to `gzclose'
lib/libscipopt.a(gzstream.o): In function `gzstream::gzstreambuf::flush_buffer()':
gzstream.cpp:(.text+0x27b): undefined reference to `gzwrite'
lib/libscip.a(fileio.o): In function `SCIPfread':
fileio.c:(.text+0x2e): undefined reference to `gzread'
lib/libscip.a(fileio.o): In function `SCIPfwrite':
fileio.c:(.text+0x4e): undefined reference to `gzwrite'
lib/libscip.a(fileio.o): In function `SCIPfprintf':
fileio.c:(.text+0x145): undefined reference to `gzputs'
lib/libscip.a(fileio.o): In function `SCIPfseek':
fileio.c:(.text+0x1f5): undefined reference to `gzseek'
lib/libscip.a(fileio.o): In function `SCIPfopen':
fileio.c:(.text+0x1): undefined reference to `gzopen'
lib/libscip.a(fileio.o): In function `SCIPfdopen':
fileio.c:(.text+0x11): undefined reference to `gzdopen'
lib/libscip.a(fileio.o): In function `SCIPfputc':
fileio.c:(.text+0x178): undefined reference to `gzputc'
lib/libscip.a(fileio.o): In function `SCIPfputs':
fileio.c:(.text+0x18a): undefined reference to `gzputs'
lib/libscip.a(fileio.o): In function `SCIPfgetc':
fileio.c:(.text+0x1b1): undefined reference to `gzgetc'
lib/libscip.a(fileio.o): In function `SCIPfgets':
fileio.c:(.text+0x1d3): undefined reference to `gzgets'
lib/libscip.a(fileio.o): In function `SCIPfflush':
fileio.c:(.text+0x1e6): undefined reference to `gzflush'
lib/libscip.a(fileio.o): In function `SCIPrewind':
fileio.c:(.text+0x201): undefined reference to `gzrewind'
lib/libscip.a(fileio.o): In function `SCIPftell':
fileio.c:(.text+0x211): undefined reference to `gztell'
lib/libscip.a(fileio.o): In function `SCIPfeof':
fileio.c:(.text+0x221): undefined reference to `gzeof'
lib/libscip.a(fileio.o): In function `SCIPfclose':
fileio.c:(.text+0x231): undefined reference to `gzclose'
collect2: error: ld returned 1 exit status




Can you tell me how to compile my program correctly ?
Thanks


HaoZhou
Nanjing University
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