Experimental Physics and
Industrial Control System

Dear all

The setup is now

* Windows 10
* Visual Studio 2022 with c++
* Matlab R2022a
* epics-labca-labca_3_8_1
* EPICS version base-3.15.9
* EPICS_HOST_ARCH = windows-x64

Best regards

    Bo


Output from make is now:

d:\EPICS\epics-labca-labca_3_8_1>make
The system cannot find the path specified.
process_begin: CreateProcess(NULL, git describe, ...) failed.
makefile:24: pipe: No error
make -C ./configure install
make[1]: Entering directory 'd:/EPICS/epics-labca-labca_3_8_1/configure'
The system cannot find the path specified.

perl -CSD -MExtUtils::Command -e mkpath O.Common
make -C O.windows-x64 -f ../Makefile TOP=../.. \
    T_A=windows-x64 install

The system cannot find the path specified.

echo MEXEXT=.mexw64 >>MATLAB_CONFIG_INCLUDE

make[1]: Leaving directory 'd:/EPICS/epics-labca-labca_3_8_1/configure'
make -C ./ezca install
make[1]: Entering directory 'd:/EPICS/epics-labca-labca_3_8_1/ezca'
The system cannot find the path specified.

perl -CSD -MExtUtils::Command -e mkpath O.Common
make -C O.windows-x64 -f ../Makefile TOP=../.. \
    T_A=windows-x64 install

The system cannot find the path specified.

The system cannot find the path specified.

ezca.c

   Creating library ezcamt.lib and object ezcamt.exp
Generating code
Finished generating code
"Installing shared library ../../bin/windows-x64/ezcamt.dll"
"Installing library ../../lib/windows-x64/ezcamt.lib"

make[1]: Leaving directory 'd:/EPICS/epics-labca-labca_3_8_1/ezca'
make -C ./glue install
make[1]: Entering directory 'd:/EPICS/epics-labca-labca_3_8_1/glue'
The system cannot find the path specified.

perl -CSD -MExtUtils::Command -e mkpath O.Common
make -C O.windows-x64 -f ../Makefile TOP=../.. \
    T_A=windows-x64 install

The system cannot find the path specified.

perl -CSD -MExtUtils::Command -e rm_f gitstring.c.new

') was unexpected at this time.

The system cannot find the path specified.
perl -CSD -MExtUtils::Command -e rm_f gitstring.c.new

') was unexpected at this time.

ini.cc

multiEzca.c

ctrlC-polled.c

make[1]: Leaving directory 'd:/EPICS/epics-labca-labca_3_8_1/glue'

d:\EPICS\epics-labca-labca_3_8_1>





On 19-12-2023 13:02, Freddie Akeroyd - STFC UKRI wrote:

Hi Boj,

I'm not a user of labca, but we do use EPICS on windows and I have used matlab in the past, so I'm basing my answers on this rather than anything I can actually test for you unfortunately

The program is failing to link as it cannot find some functions from the matlab mex/mx libraries, I see that libmx.lib and libmex.lib are included on the command line but these files will be in Microsoft import library format and gcc/mingw didn't used to read this format, hence why you may be getting undefined symbols. Normally with gcc/mingw  you would be linking as e.g.  -lmex   and it would locate a  libmex.dll.a file to reference libmex.dll    If you were using the visual studio window compiler then it may work better as .lib is its native format. Does matlab provide *.dll.a files or just *.lib and *.dll ? You can create a mingw compatible .dll.a file the following way from the mingw shell

     # create libmex.def
     gendef libmex.dll
     # create libmex.dll.a from libmex.def
     dlltool --def libmex.def  --output-lib libmex.dll.a

(in some cases the -k argument may also be needed with dlltool, add that if you still get link undefined errors using libmex.dll.a)

At one point I think it was possible to link directly against a dll in mingw and it would auto import, but I am not sure if that is still the case i.e. You would link against /d/Matlab2022a/extern/lib/win64/mingw64/libmx.dll rather than /d/Matlab2022a/extern/lib/win64/mingw64/libmx.lib  however creating a .dll.a is probably the better approach

Regards,

Freddie

-----Original Message-----
From: boj <lister at f77.dk>
Sent: 19 December 2023 10:45
To: Akeroyd, Freddie (STFC,RAL,ISIS) <freddie.akeroyd at stfc.ac.uk>
Cc: Giovanni Franzini <giovanni.franzini at lnf.infn.it>; tech-talk at aps.anl.gov
Subject: Re: LabCA for MATLAB Installation error

Dear Freddie and all

I looked a bit more carefully at the errors, and here are some details,
unfortunately I am not very skilled in either c/c++ programming or windows
programming, so that makes it hard for me to understand what is important.

The setup is:

* Windows 10
* MSYS2 MINGW64 compiler "complex" as recommended for the EPICS part
* Matlab R2022a
* epics-labca-labca_3_8_1
* EPICS version base-3.15.9

In the labca source code I have set

configure/RELEASE
      BASE_SUBDIR=
      EPICS_BASE=/home/boj/base-3.15.9/
      MATLABDIR = /d/Matlab2022a
      MATLIB_SUBDIR=win64/mingw64

In my .bash_profile for MSYS2 I have
      EPICS_BASE=/home/boj/base-3.15.9
      EPICS_HOST_ARCH=windows-x64-mingw
      PATH=${EPICS_BASE}/bin/${EPICS_HOST_ARCH}:${PATH}

EPICS  command line tools works

Included at the end of this mail is the full output of make, but as I understand
it the problem is in the linking of mezcaglue.dll I get:

gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO     -O3 -
Wall      -m64 -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I. -I../O.Common -I. -I.
-I.. -I../../include/compiler/gcc -I../../include/os/WIN32 -I../../include    -
I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca -
I/d/Matlab2022a/extern/include    -o mglue.obj -c ../mglue.c
g++ -o mezcaglue.dll -shared -Wl,--out-implib,libmezcaglue.dll.a
-L/home/boj/epics-labca-labca_3_8_1/lib/windows-x64-mingw
-L/home/boj/base-3.15.9/lib/windows-x64-mingw
/d/Matlab2022a/extern/lib/win64/mingw64/libut.lib
/d/Matlab2022a/extern/lib/win64/mingw64/libmx.lib
/d/Matlab2022a/extern/lib/win64/mingw64/libmex.lib -m64 ini.obj
multiEzca.obj ctrlC-polled.obj gitstring.obj mglue.obj -lezcamt -lca -lCom  -
luser32 -lws2_32 -ladvapi32 -luser32 -lkernel32 -lwinmm
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x9b): undefined reference to `mexPrintf_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xfe): undefined reference to `mexCallMATLAB_800'

Which then continues with  "undefined reference to `XXXX" for many lines and
end with

collect2.exe: error: ld returned 1 exit status
make[2]: *** [/home/boj/base-3.15.9/configure/RULES_BUILD:292:
mezcaglue.dll] Error 1
make[2]: Leaving directory
'/home/boj/epics-labca-labca_3_8_1/glue/O.windows-x64-mingw'
make[1]: *** [/home/boj/base-3.15.9/configure/RULES_ARCHS:58:
install.windows-x64-mingw] Error 2
make[1]: Leaving directory '/home/boj/epics-labca-labca_3_8_1/glue'
make: *** [/home/boj/base-3.15.9/configure/RULES_DIRS:85: glue.install]
Error 2

I hope this makes sence, and maybe can give a hint to what I am dooing
wrong.

Best regards

      Bo

Full output of make:

boj@dk1080799 MINGW64 ~/epics-labca-labca_3_8_1 $ make
make: git: No such file or directory
make -C ./configure install
make[1]: Entering directory '/home/boj/epics-labca-labca_3_8_1/configure'
perl -CSD /home/boj/base-3.15.9/bin/windows-x64-mingw/makeMakefile.pl
O.windows-x64-mingw ../..
perl -CSD -MExtUtils::Command -e mkpath O.Common make -C O.windows-
x64-mingw -f ../Makefile TOP=../.. \
      T_A=windows-x64-mingw install
make[2]: Entering directory
'/home/boj/epics-labca-labca_3_8_1/configure/O.windows-x64-mingw'
perl -CSD /home/boj/base-3.15.9/bin/windows-x64-mingw/convertRelease.pl
checkRelease
echo MEXEXT=.mexw64 >>MATLAB_CONFIG_INCLUDE
make[2]: Leaving directory
'/home/boj/epics-labca-labca_3_8_1/configure/O.windows-x64-mingw'
make[1]: Leaving directory '/home/boj/epics-labca-labca_3_8_1/configure'
make -C ./ezca install
make[1]: Entering directory '/home/boj/epics-labca-labca_3_8_1/ezca'
perl -CSD /home/boj/base-3.15.9/bin/windows-x64-mingw/makeMakefile.pl
O.windows-x64-mingw ../..
perl -CSD -MExtUtils::Command -e mkpath O.Common make -C O.windows-
x64-mingw -f ../Makefile TOP=../.. \
      T_A=windows-x64-mingw install
make[2]: Entering directory
'/home/boj/epics-labca-labca_3_8_1/ezca/O.windows-x64-mingw'
gcc             -D_MINGW -D__USE_MINGW_ANSI_STDIO     -O3 -Wall
-m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL   -I. -I../O.Common -I. -I.
-I.. -I../../include/compiler/gcc -I../../include/os/WIN32 -I../../include -
I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include                  -MM -MF ezca.d -MT ezca.obj
../ezca.c gcc             -D_MINGW -D__USE_MINGW_ANSI_STDIO     -O3 -Wall
-m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL   -I. -I../O.Common -I. -I.
-I.. -I../../include/compiler/gcc -I../../include/os/WIN32 -I../../include -
I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include                 -o ezca.obj -c ../ezca.c
../ezca.c: In function 'ezcaLock':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:570:9: note: in expansion of macro 'EZCA_LOCK'
    570 |         EZCA_LOCK();
        |         ^~~~~~~~~
../ezca.c: In function 'ezcaUnlock':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:575:9: note: in expansion of macro 'EZCA_LOCK'
    575 |         EZCA_LOCK();
        |         ^~~~~~~~~
../ezca.c: In function 'ezcaPollCbInstall':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:612:9: note: in expansion of macro 'EZCA_LOCK'
    612 |         EZCA_LOCK();
        |         ^~~~~~~~~
../ezca.c:611:1: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
    611 | if ( (i=Initialized) )
        | ^~
../ezca.c:614:9: note: ...this statement, but the latter is misleadingly indented
as if it were guar ded by the 'if'
    614 |         rval = pollCb;
        |         ^~~~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:618:9: note: in expansion of macro 'EZCA_UNLOCK'
    618 |         EZCA_UNLOCK();
        |         ^~~~~~~~~~~
../ezca.c:617:1: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
    617 | if (i)
        | ^~
../ezca.c:620:9: note: ...this statement, but the latter is misleadingly indented
as if it were guar ded by the 'if'
    620 |         return rval;
        |         ^~~~~~
../ezca.c: In function 'ezcaEndGroupWithReport':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:713:33: note: in expansion of macro 'EZCA_LOCK'
    713 |                                 EZCA_LOCK(); /* make *sure* mutex is not
relinquished by add ing a nest count */
        |                                 ^~~~~~~~~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:715:33: note: in expansion of macro 'EZCA_UNLOCK'
    715 |                                 EZCA_UNLOCK();
        |                                 ^~~~~~~~~~~
../ezca.c:966:13: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
    966 |             if (Trace || Debug)
        |             ^~
../ezca.c:104:29: note: ...this statement, but the latter is misleadingly indented
as if it were gua rded by the 'if'
    104 | #define MARK_OUTSTANDING(n) do { if ( (ezcaOutstanding = (n)) )
ca_flush_io(); } while (0)
        |                             ^~
../ezca.c:969:17: note: in expansion of macro 'MARK_OUTSTANDING'
    969 |                 MARK_OUTSTANDING(needs_work);
        |                 ^~~~~~~~~~~~~~~~
../ezca.c:1063:29: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
   1063 |                             if (AutoErrorMessage)
        |                             ^~
../ezca.c:1066:33: note: ...this statement, but the latter is misleadingly
indented as if it were gu arded by the 'if'
   1066 |                                 if ( MONBLOCK == wp->worktype && wp->pval )
        |                                 ^~
../ezca.c: In function 'prologue':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:4905:9: note: in expansion of macro 'EZCA_LOCK'
   4905 |         EZCA_LOCK();
        |         ^~~~~~~~~
../ezca.c: In function 'epilogue':
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:4934:9: note: in expansion of macro 'EZCA_UNLOCK'
   4934 |         EZCA_UNLOCK();
        |         ^~~~~~~~~~~
../ezca.c: In function 'EzcaClearChannel':
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5032:9: note: in expansion of macro 'EZCA_UNLOCK'
   5032 |         EZCA_UNLOCK();
        |         ^~~~~~~~~~~
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5034:9: note: in expansion of macro 'EZCA_LOCK'
   5034 |         EZCA_LOCK();
        |         ^~~~~~~~~
../ezca.c: In function 'EzcaPendEvent':
../ezca.c:5519:5: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
   5519 |     if (Trace || Debug)
        |     ^~
../ezca.c:5522:9: note: ...this statement, but the latter is misleadingly indented
as if it were gua rded by the 'if'
   5522 |         if ( pollCb && pollCb() ) {
        |         ^~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5529:1: note: in expansion of macro 'EZCA_UNLOCK'
   5529 | EZCA_UNLOCK();
        | ^~~~~~~~~~~
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5546:1: note: in expansion of macro 'EZCA_LOCK'
   5546 | EZCA_LOCK();
        | ^~~~~~~~~
../ezca.c: In function 'EzcaPendIO':
../ezca.c:5584:5: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
   5584 |     if (Trace || Debug)
        |     ^~
../ezca.c:5587:9: note: ...this statement, but the latter is misleadingly indented
as if it were gua rded by the 'if'
   5587 |         if ( pollCb && pollCb() ) {
        |         ^~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5590:1: note: in expansion of macro 'EZCA_UNLOCK'
   5590 | EZCA_UNLOCK();
        | ^~~~~~~~~~~
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5595:1: note: in expansion of macro 'EZCA_LOCK'
   5595 | EZCA_LOCK();
        | ^~~~~~~~~
../ezca.c: In function 'my_connection_callback':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5697:1: note: in expansion of macro 'EZCA_LOCK'
   5697 | EZCA_LOCK();
        | ^~~~~~~~~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5716:1: note: in expansion of macro 'EZCA_UNLOCK'
   5716 | EZCA_UNLOCK();
        | ^~~~~~~~~~~
../ezca.c: In function 'my_get_callback':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:5755:1: note: in expansion of macro 'EZCA_LOCK'
   5755 | EZCA_LOCK();
        | ^~~~~~~~~
../ezca.c:6949:13: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
   6949 |             if (Trace || Debug)
        |             ^~
../ezca.c:6951:17: note: ...this statement, but the latter is misleadingly
indented as if it were gu arded by the 'if'
   6951 |                 recycle_work(wp);
        |                 ^~~~~~~~~~~~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:6963:1: note: in expansion of macro 'EZCA_UNLOCK'
   6963 | EZCA_UNLOCK();
        | ^~~~~~~~~~~
../ezca.c: In function 'my_monitor_callback':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:6999:1: note: in expansion of macro 'EZCA_LOCK'
   6999 | EZCA_LOCK();
        | ^~~~~~~~~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:7191:1: note: in expansion of macro 'EZCA_UNLOCK'
   7191 | EZCA_UNLOCK();
        | ^~~~~~~~~~~
../ezca.c: In function 'my_put_callback':
../ezca.c:89:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     89 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:7217:1: note: in expansion of macro 'EZCA_LOCK'
   7217 | EZCA_LOCK();
        | ^~~~~~~~~
../ezca.c:7249:13: warning: this 'if' clause does not guard...
[-Wmisleading-indentation]
   7249 |             if (Trace || Debug)
        |             ^~
../ezca.c:7251:17: note: ...this statement, but the latter is misleadingly
indented as if it were gu arded by the 'if'
   7251 |                 recycle_work(wp);
        |                 ^~~~~~~~~~~~
../ezca.c:97:25: warning: cast from pointer to integer of different size [-
Wpointer-to-int-cast]
     97 |                         (unsigned long)epicsThreadGetIdSelf()); \
        |                         ^
../ezca.c:7263:1: note: in expansion of macro 'EZCA_UNLOCK'
   7263 | EZCA_UNLOCK();
        | ^~~~~~~~~~~
../ezca.c: In function 'print_discarded_channels':
../ezca.c:7886:5: warning: this 'for' clause does not guard...
[-Wmisleading-indentation]
   7886 |     for (cp = Discarded_channels; cp; cp = cp->next)
        |     ^~~
../ezca.c:7888:9: note: ...this statement, but the latter is misleadingly indented
as if it were gua rded by the 'for'
   7888 |         printf("\n");
        |         ^~~~~~
g++ -o ezcamt.dll -shared -Wl,--out-implib,libezcamt.dll.a
-L/home/boj/epics-labca-labca_3_8_1/lib/windows-x64-mingw
-L/home/boj/base-3.15.9/lib/windows-x64-mingw -m64
ezca.obj    -lca -lCom      -lws2_32 -ladvapi32 -luser32 -lkernel32 -lwinmm
Installing shared library ../../bin/windows-x64-mingw/ezcamt.dll
mkdir ../../bin
mkdir ../../bin/windows-x64-mingw
Installing DLL stub library ../../lib/windows-x64-mingw/libezcamt.dll.a
mkdir ../../lib
mkdir ../../lib/windows-x64-mingw
make[2]: Leaving directory
'/home/boj/epics-labca-labca_3_8_1/ezca/O.windows-x64-mingw'
make[1]: Leaving directory '/home/boj/epics-labca-labca_3_8_1/ezca'
make -C ./glue install
make[1]: Entering directory '/home/boj/epics-labca-labca_3_8_1/glue'
perl -CSD /home/boj/base-3.15.9/bin/windows-x64-mingw/makeMakefile.pl
O.windows-x64-mingw ../..
perl -CSD -MExtUtils::Command -e mkpath O.Common
make -C O.windows-x64-mingw -f ../Makefile TOP=../.. \
      T_A=windows-x64-mingw install
make[2]: Entering directory
'/home/boj/epics-labca-labca_3_8_1/glue/O.windows-x64-mingw'
g++          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL   -I. -I../O.Common
-I. -I. -I.. -I../../include/compiler/gcc -I../../include/os/WIN32
-I../../include -I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include     -MM -MF ini.d -MT ini.obj ../ini.cc
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include     -MM -MF multiEzca.d -MT
multiEzca.obj ../multiEzca.c
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include     -MM -MF ctrlC-polled.d -MT
ctrlC-polled.obj ../ctrlC-polled.c
perl -CSD -MExtUtils::Command -e rm_f gitstring.c.new
perl > gitstring.c.new -e "print(\"const char *gitRevisionString =
\\\"labca_3_8_1 - ef74a39\\\";\n\")" > gitstring.c.new
perl -MFile::Compare -e 'exit( compare(@ARGV[0],@ARGV[1]) )'
gitstring.c.new gitstring.c || (perl -CSD -MExtUtils::Command -e rm_f
gitstring.c; perl -e 'rename("gitstring.c.new","gitstring.c")')
perl -CSD -MExtUtils::Command -e rm_f gitstring.c.new
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include     -MM -MF gitstring.d -MT
gitstring.obj gitstring.c
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include     -MM -MF mglue.d -MT mglue.obj
../mglue.c
g++          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL   -I. -I../O.Common
-I. -I. -I.. -I../../include/compiler/gcc -I../../include/os/WIN32
-I../../include -I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include    -o ini.obj -c ../ini.cc
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include    -o multiEzca.obj -c ../multiEzca.c
../multiEzca.c:27: warning: "isnan" redefined
     27 | #define isnan _isnan
        |
In file included from ../multiEzca.c:13:
C:/msys64/mingw64/include/math.h:586: note: this is the location of the
previous definition
    586 | #define isnan(x) \
        |
In file included from ../multiEzca.c:32:
D:/Matlab2022a/extern/include/mex.h:197: warning: "printf" redefined
    197 | #define printf mexPrintf
        |
In file included from ../multiEzca.c:24:
C:/msys64/home/boj/base-3.15.9/include/epicsStdio.h:41: note: this is
the location of the previous d
efinition
     41 | #  define printf epicsStdoutPrintf
        |
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include    -o ctrlC-polled.obj -c ../ctrlC-polled.c
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include    -o gitstring.obj -c gitstring.c
gcc          -DMATLAB_APP    -D_MINGW -D__USE_MINGW_ANSI_STDIO -O3
-Wall      -m64   -DEPICS_BUILD_DLL -DEPICS_CALL_DLL    -I.
-I../O.Common -I. -I. -I.. -I../../include/compiler/gcc
-I../../include/os/WIN32 -I../../include
-I/home/boj/base-3.15.9/include/compiler/gcc
-I/home/boj/base-3.15.9/include/os/WIN32
-I/home/boj/base-3.15.9/include             -I../../ezca
-I/d/Matlab2022a/extern/include    -o mglue.obj -c ../mglue.c
g++ -o mezcaglue.dll -shared -Wl,--out-implib,libmezcaglue.dll.a
-L/home/boj/epics-labca-labca_3_8_1/lib/windows-x64-mingw
-L/home/boj/base-3.15.9/lib/windows-x64-mingw
/d/Matlab2022a/extern/lib/win64/mingw64/libut.lib
/d/Matlab2022a/extern/lib/win64/mingw64/libmx.lib
/d/Matlab2022a/extern/lib/win64/mingw64/libmex.lib -m64
ini.obj multiEzca.obj ctrlC-polled.obj gitstring.obj mglue.obj
-lezcamt -lca -lCom  -luser32 -lws2_32 -ladvapi32 -luser32 -lkernel32
-lwinmm
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x9b): undefined reference to `mexPrintf_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xfe): undefined reference to `mexCallMATLAB_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x126): undefined reference to `mxGetScalar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x1d9): undefined reference to `mexCallMATLAB_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x256): undefined reference to `mxGetScalar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x37e): undefined reference to `mexCallMATLAB_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x39e): undefined reference to `mxGetScalar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x4e6): undefined reference to `mexCallMATLAB_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x506): undefined reference to `mxGetScalar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x5d0): undefined reference to
`mexCallMATLABWithTrap_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x5f7): undefined reference to `mxDestroyArray_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x678): undefined reference to `mexLock_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x6b1): undefined reference to `mexCallMATLAB_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x726): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x74e): undefined reference to `mxGetScalar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x796): undefined reference to `mxGetN_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x7b9): undefined reference to `mxGetString_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x997): undefined reference to
`mexCallMATLABWithTrap_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0x9c2): undefined reference to `mxDestroyArray_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xa48): undefined reference to `mexLock_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xa81): undefined reference to `mexCallMATLAB_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xb06): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xb36): undefined reference to `mxGetScalar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xb86): undefined reference to `mxGetN_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ini.obj:ini.cc:(.text+0xba9): undefined reference to `mxGetString_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x11d): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x145): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x3dd): undefined reference to
`mexPrintf_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x5c3): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x5db): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x6ea): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x914): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x91e): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x928): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0xe84): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1062): undefined reference to
`mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x107a): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1238): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1242): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x124c): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1256): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1260): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x126a): more undefined references to
`mxFree_800' follow
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1326): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1346): undefined reference to
`mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x136c): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x138e): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1847): undefined reference to
`mexPrintf_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x187f): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1e19): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1f51): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x1fe7): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x2063): undefined reference to
`mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x322e): undefined reference to
`mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x335b): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x35e4): undefined reference to
`mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x365a): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x3662): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x39d7): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x3ad4): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x3b42): undefined reference to
`mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: multiEzca.obj:multiEzca.c:(.text+0x3b68): more undefined references to
`mxFree_800' follow
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: ctrlC-polled.obj:ctrlC-polled.c:(.text+0x5): undefined reference to
`utHandlePendingInterrupt'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x29): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x38): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x9c): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0xac): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0xbc): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0xd3): undefined reference to `mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0xf4): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x100): undefined reference to `mxGetM_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x10e): undefined reference to `mxGetN_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x11b): undefined reference to `mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x136): undefined reference to `mxGetString_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x156): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x165): undefined reference to `mxGetCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x1a9): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x1b8): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x1e4): undefined reference to `mxGetN_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x214): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x241): undefined reference to `mxGetM_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x24c): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x266): undefined reference to `mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x2e4): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x404): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x41b): undefined reference to `mxGetString_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x510): undefined reference to
`mxDestroyArray_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x581): undefined reference to `mxGetN_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x58e): undefined reference to `mxGetM_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x59b): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x5ae): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x5d5): undefined reference to `mxCalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x5fc): undefined reference to `mxGetM_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x60a): undefined reference to `mxGetN_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x617): undefined reference to `mxMalloc_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x632): undefined reference to `mxGetString_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x652): undefined reference to `mxGetCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x65d): undefined reference to `mxIsChar_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x699): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x6a6): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x6b3): undefined reference to
`mxDestroyArray_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x6d9): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x6ea): undefined reference to `mxFree_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x71b): undefined reference to
`mxCreateCellMatrix_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x732): undefined reference to
`mxDuplicateArray_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x73f): undefined reference to `mxSetCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x759): undefined reference to `mxIsCell_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x76d): undefined reference to `mxIsDouble_800'
C:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-
mingw32/13.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe
: mglue.obj:mglue.c:(.text+0x8b5): undefined reference to `mxGetPr_800'
collect2.exe: error: ld returned 1 exit status
make[2]: *** [/home/boj/base-3.15.9/configure/RULES_BUILD:292:
mezcaglue.dll] Error 1
make[2]: Leaving directory
'/home/boj/epics-labca-labca_3_8_1/glue/O.windows-x64-mingw'
make[1]: *** [/home/boj/base-3.15.9/configure/RULES_ARCHS:58:
install.windows-x64-mingw] Error 2
make[1]: Leaving directory '/home/boj/epics-labca-labca_3_8_1/glue'
make: *** [/home/boj/base-3.15.9/configure/RULES_DIRS:85: glue.install]
Error 2

boj@dk1080799 MINGW64 ~/epics-labca-labca_3_8_1
$


On 18-12-2023 18:49, Freddie Akeroyd - STFC UKRI wrote:

Hi Bo,

Do you see the same error as Giovanni saw, or are you getting a different

build failure?

Regards,

Freddie

Replies:

Re: LabCA for MATLAB Installation error Siddons, David via Tech-talk

RE: LabCA for MATLAB Installation error Mark Rivers via Tech-talk

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