[Scip] about installing SCIP at a 64-bit Windows system

[Matthias Miltenberger]

I'm afraid I cannot help you much on this matter.
You should try compiling SCIP using nmake with the supplied Makefile.nmake.
Apart from that, building SCIP with SoPlex (LPS=spx) is probably easier.

all the best
Matthias

On 02.07.2015 07:33, lixiangyong at 163.com wrote:
> Dear Matthias,
>
> I cannot find libcplex.mingw.x86.gnu.a in the folder of CPLEX.
>
> In lib of CPLEX, there are three subfolders.  In these three folders, 
> there is not "libcplex.mingw.x86.gnu.a".
> For example, in x64_windows_vs2008, there other subfolders: stat_mda, 
> stat_mdd, stat_mta, and stat_mtd with some lib files.
>
>
>
>     Thanks,
>
>
>     Xiangyong Li
>
>     *From:* Matthias Miltenberger <mailto:miltenberger at zib.de>
>     *Date:* 2015-07-01 15:42
>     *To:* scip <mailto:scip at zib.de>; lixiangyong
>     <mailto:lixiangyong at 163.com>
>     *Subject:* RE: [Scip] about installing SCIP at a 64-bit Windows system
>
>     Dear Xiangyong Li,
>
>     you are trying to compile SCIP with CPLEX as LP solver (instead of
>     SCIP's default solver SoPlex). So you need to make sure that you
>     have CPLEX installed on your system. You also need to tell SCIP
>     where to find it, by setting up links in the lib directory that
>     point to the CPLEX library and the CPLEX header files.
>
>     Please have a look at the INSTALL file of SCIP for more details on
>     how to set up these links.
>
>     Cheers
>     Matthias
>
>     -- 
>     Sent from mobile device - please excuse brevity
>     Matthias Miltenberger
>     www.zib.de/miltenberger <http://www.zib.de/miltenberger>
>
>
>
>     ---- lixiangyong at 163.com wrote ----
>
>     Dear all,
>
>     I am installing SCIP at a 64-bit Windows system.  I got the
>     following warning and error information:
>
>
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x666c): undefined reference to `_imp__CPXcreateprob at 12'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6c03): undefined reference to `_imp__CPXgetobjval at 12'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6cb1): undefined reference to `_imp__CPXgetobjsen at 8'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6d53): undefined reference to `_imp__CPXgetlb at 20'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6d85): undefined reference to `_imp__CPXgetub at 20'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6ee0): undefined reference to `_imp__CPXchgbds at 24'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x6f70): undefined reference to `_imp__CPXchgbds at 24'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x70c5): undefined reference to `_imp__CPXcopybase at 16'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7216): undefined reference to `_imp__CPXcopybase at 16'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7402): undefined reference to `_imp__CPXgetobjsen at 8'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x74a3): undefined reference to `_imp__CPXgetlb at 20'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x74d5): undefined reference to `_imp__CPXgetub at 20'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7630): undefined reference to `_imp__CPXchgbds at 24'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x76c0): undefined reference to `_imp__CPXchgbds at 24'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x77c2): undefined reference to `_imp__CPXcopybase at 16'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7953): undefined reference to `_imp__CPXcopybase at 16'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7b14): undefined reference to `_imp__CPXgetnumcols at 8'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7b2f): undefined reference to `_imp__CPXgetnumrows at 8'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7bfd): undefined reference to `_imp__CPXgetlb at 20'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7c41): undefined reference to `_imp__CPXgetub at 20'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7d87): undefined reference to `_imp__CPXcopybase at 16'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7e99): undefined reference to `_imp__CPXreadcopyprob at 16'
>     obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o:lpi_cpx.c:(.text+0x7f19): undefined reference to `_imp__CPXwriteprob at 16'
>     c:/mingw/bin/../lib/gcc/mingw32/4.8.1/../../../../mingw32/bin/ld.exe: obj/O.mingw.x86.gnu.opt/lib/lpi/lpi_cpx.o: bad reloc address 0x214 in section `.
>     rdata'
>     collect2.exe: error: ld returned 1 exit status
>     ln: creating symbolic link `scip.mingw.x86.gnu.opt.cpx.exe' to `scip-3.1.1.mingw.x86.gnu.opt.cpx.exe': No such file or directory
>     make[1]: *** [bin/scip.mingw.x86.gnu.opt.cpx.exe] Error 1
>     make: *** [all] Error 2
>
>
>     Would you please help me to figure it out? Thanks.
>
>
>     Regards,
>
>
>     Xiangyong Li
>
>
>

-- 
\__________________

Matthias Miltenberger
Zuse Institute Berlin
Takustr. 7, 14195 Berlin
www.zib.de/miltenberger
miltenberger at zib.de
+49 (30) 841 85-245

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