multifario / Bugs / #4 issues building MF

Michael E. Henderson - 2022-09-15

I've been timid about actually moving to v1.0. So yeah, v0.9[a-z] is where it's at.

I don't see anything wrong, although there doesn't seem like near enough output from the make.

Is there anything in the /home/rveltz/prog/multifario-v0.9k/lib directory?

Mike

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romain Veltz - 2022-09-15

No the lib folder is empty. I dont know why it starts with AUTBVP.O knowing that the lib MF has ont been built. I add the makefiles in case it helps. If you need another file to help me, do ont hesitate to ask.

Thank you

Last edit: romain Veltz 2022-09-15

Makefile.am

Makefile.in

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Michael E. Henderson - 2022-09-15

Can you do:
make clean
make > make.out 2> make.err
and send make.out and make.err please?

Thanks,

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romain Veltz - 2022-09-15

I forgot to say that I did PATH="/usr/local/opt/libtool/libexec/gnubin:$PATH"to have libtool before calling bootstrap and that I am on osx

make.err

make.out

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romain Veltz - 2022-09-22

Hi,

Did it help you to have these files?

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Michael E. Henderson - 2022-09-22

I'm sorry. I didn't see them until just now.

I don't understand what's going on. It should compile a lot of files, not just Examples/AUTBVP.c Somehow it thinks it has already built the libraries and has tried to go right to the examples. I don't see any errors in any of the output you've sent. It's just skipping the build of the library. You did a "make clean", right?

The only thing I can suggest is to start from scratch with a new directory. I just downloaded the tgz file and built it on my laptop and it built without problem.

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osx is a real pain :(
I did make clean etc. The first issue is with libtools, I install it with homebrew and then I do PATH="/usr/local/opt/libtool/libexec/gnubin:$PATH" which alllows me to run

sh bootstrap

which gives

rveltz$ sh bootstrap 

+ libtoolize --force
libtoolize: putting auxiliary files in '.'.
libtoolize: linking file './ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
libtoolize: linking file 'm4/libtool.m4'
libtoolize: linking file 'm4/ltoptions.m4'
libtoolize: linking file 'm4/ltsugar.m4'
libtoolize: linking file 'm4/ltversion.m4'
libtoolize: linking file 'm4/lt~obsolete.m4'
+ aclocal -I m4
+ autoheader
+ automake --foreign --add-missing --copy
configure.ac:21: installing './compile'
configure.ac:22: installing './missing'
objs/Makefile.am: installing './depcomp'
+ autoconf
configure.ac:49: warning: Update your code to rely only on HAVE_SYS_TIME_H,
configure.ac:49: then remove this warning and the obsolete code below it.
configure.ac:49: All current systems provide time.h; it need not be checked for.
configure.ac:49: Not all systems provide sys/time.h, but those that do, all allow
configure.ac:49: you to include it and time.h simultaneously.

and then rveltz$ ./configure which seems to end fine

--------------------------------------------------------------------------------------
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating objs/Makefile
config.status: creating include/multifarioConfig.h
config.status: include/multifarioConfig.h is unchanged
config.status: executing libtool commands
config.status: executing depfiles commands

but then same mistake with make. If you know somebody who built it on osx, I am interested.

osx is a real pain :(
I did make clean etc. The first issue is with libtools, I install it with homebrew and then I do PATH="/usr/local/opt/libtool/libexec/gnubin:$PATH" which alllows me to run

sh bootstrap

which gives

rveltz$ sh bootstrap 

+ libtoolize --force
libtoolize: putting auxiliary files in '.'.
libtoolize: linking file './ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
libtoolize: linking file 'm4/libtool.m4'
libtoolize: linking file 'm4/ltoptions.m4'
libtoolize: linking file 'm4/ltsugar.m4'
libtoolize: linking file 'm4/ltversion.m4'
libtoolize: linking file 'm4/lt~obsolete.m4'
+ aclocal -I m4
+ autoheader
+ automake --foreign --add-missing --copy
configure.ac:21: installing './compile'
configure.ac:22: installing './missing'
objs/Makefile.am: installing './depcomp'
+ autoconf
configure.ac:49: warning: Update your code to rely only on HAVE_SYS_TIME_H,
configure.ac:49: then remove this warning and the obsolete code below it.
configure.ac:49: All current systems provide time.h; it need not be checked for.
configure.ac:49: Not all systems provide sys/time.h, but those that do, all allow
configure.ac:49: you to include it and time.h simultaneously.

and then rveltz$ ./configure which seems to end fine

--------------------------------------------------------------------------------------
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating objs/Makefile
config.status: creating include/multifarioConfig.h
config.status: include/multifarioConfig.h is unchanged
config.status: executing libtool commands
config.status: executing depfiles commands

but then same mistake with make. If you know somebody who built it on osx, I am interested.

Michael E. Henderson - 2022-09-22

OK. I tried running automake again, and it complained about a version mismatch. Ran aclocal like it suggested and then automake. Now I'm getting the same issue you have.

So something in automake seems to have been "improved" and broken the scripts.

Now that I'm getting the same error I can hopefully fix it.

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Michael E. Henderson - 2022-09-22

In objs/Makefile.am I define the ld flags that the binaries need. I used

LDADD = -lMF -lExpCmp -lauto2000 -lautof2c -lSH $(TIFF_LIBRARY) $(LAPACK_LIBS) $(BLAS_LIBS) $(LIBS) $(FLIBS) -lm

and it should be

LDADD = ../lib/libMF.a ../lib/libExpCmp.a ../lib/libauto2000.a ../lib/libautof2c.a ../lib/libSH.a $(TIFF_LIBRARY) $(LAPACK_LIBS) $(BLAS_LIBS) $(LIBS) $(FLIBS) -lm

Somehow not using the "../lib/" allowed automake to think it didn't have to build those libraries. I guess I can see that.

Can you make that change and see if it solves your problem? I think it will pick up the change, but you may have to run "automake" in the top level directory.

Makefile.am

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It sure helped, thank you. It stops on this now

../src/MFChart.c:1061:60: error: non-void function 'MFCreateBoundaryChart' should return a value [-Wreturn-type]
  if(m>k-1){printf("m(%d)>k+1(%d)\n",m,k+1);fflush(stdout);return;}
                                                           ^
20 warnings and 1 error generated.

Michael E. Henderson - 2022-09-23

Ugh. I thought I'd got all those (they're warnings on my system).
I will fix this and if I can remember how to create a new release I'll release the fix.

In the meantime, replacing "return;" with "return (MFChart)NULL;" will get rid of the error.

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romain Veltz - 2022-09-23

Thank you! I am getting this one now

../src/MFAtlas.c:1853:3: error: implicit declaration of function 'MFChartSetPositionInAtlas' is invalid in C99 [-Werror,-Wimplicit-function-declaration] MFChartSetPositionInAtlas(chart,A->nCharts,e);

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Michael E. Henderson - 2022-09-23

add

void MFChartSetPositionInAtlas(MFChart thisChart, int pos, MFErrorHandler e);

to include/MFAtlas.h after the line declaring MFAtlasReduceChartRadius

You seem to ave something like the -Wall compiler flag on, or the OSX is really picky. These are warnings on my system. I've been (slowly) working my way through them.

Last edit: Michael E. Henderson 2022-09-23
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romain Veltz - 2022-09-23

this seems to work

make 'CFLAGS=-Wno-return-type -Wno-error=implicit-function-declaration'

Thanks a lot

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romain Veltz - 2022-09-23

I tried ./configure --enable-shared but I cant get a libMF.so, do you have hint for this noob question?

(I am trying to make a wrapper to Julia programming language)

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Michael E. Henderson - 2022-09-24

All the objects are in the src directory (don't ask -- I have issues with automake).

According to google you should be able to do something like

gcc -shared -o lib/libMFShared.so src/*.o

Last edit: Michael E. Henderson 2022-09-24

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I admit I must be a bit stiff, but your suggestion fails for me

multifario-v0.9k rveltz$ gcc -shared -o lib/libMFShared.so src/*.o
Undefined symbols for architecture x86_64:
  "_ECCreateDerivativeOfFunction", referenced from:
      _MFIMFCreateAlgebraicExpressionWithRadius in MFAlgebraic.o
  "_ECCreateFunction", referenced from:
      _MFIMFCreateAlgebraicExpressionWithRadius in MFAlgebraic.o
  "_ECEvaluateFunction", referenced from:
      _MFSingularAlgebraic in MFAlgebraic.o
      _MFProjectAlgebraic in MFAlgebraic.o
      _MFTangentAlgebraic in MFAlgebraic.o
      _MFTangentAlgebraicWithGuess in MFAlgebraic.o
      _MFScaleAlgebraic in MFAlgebraic.o
      _MFAlgebraicSetStability in MFAlgebraic.o

Michael E. Henderson - 2022-09-25

OK. Lets try this replacement for Makefile.am --

I moved the stuff from lib/Makefile.am into it, and added

lib_LTLIBRARIES=lib/libMF.la lib/libExpCmp.la lib/libSH.la lib/libauto2000.la lib/libautof2c.la lib_libMF_la_SOURCES=lib_libMF_a_SOURCES lib_libExpCmp_la_SOURCES=lib_libExpCmp_a_SOURCES lib_libSH_la_SOURCES=lib_libSH_a_SOURCES lib_libauto2000_la_SOURCES=lib_libauto2000_a_SOURCES lib_libautof2c_la_SOURCES=lib_libautof2c_a_SOURCES

That should create the shared libraries in lib/.libs (libtool does it this way :shrug)

Makefile.am
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romain Veltz - 2022-09-25

Looks like it worked, thanks a lot

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Actually, when trying to call it from Julia, I am not sure it worked

rveltz$ ls -lsth lib/.libs/
total 40
 0 lrwxr-xr-x  1 rveltz  staff    13B 26 sep 21:10 libMF.dylib -> libMF.0.dylib
40 -rwxr-xr-x  1 rveltz  staff    16K 26 sep 21:10 libMF.0.dylib

the make ended with:

./include/MFImplicitMF.h:301:1: warning: '/*' within block comment [-Wcomment]
/*! \fn MFImplicitMF MFIMFCreateEdgeIn3SpaceWithRadius(double *o,double *d,double R,MFErrorHandler e);
^
1 warning generated.
/bin/sh ./libtool  --tag=CC   --mode=link gcc -g -O -I./include -DNOMFSIMPLEX -DMFALLOWVERBOSE -DMANIFOLD -DHAVE_AUTO   -Wno-return-type -Wno-error=implicit-function-declaration -L./lib   -o bin/MeshPolyhedron Examples/MeshPolyhedron.o lib/libMF.a lib/libExpCmp.a lib/libSH.a lib/libauto2000.a lib/libautof2c.a  -llapack -lblas  -L/usr/local/Cellar/gcc/12.2.0/bin/../lib/gcc/current/gcc/x86_64-apple-darwin20/12 -L/usr/local/Cellar/gcc/12.2.0/bin/../lib/gcc/current/gcc -L/usr/local/Cellar/gcc/12.2.0/bin/../lib/gcc/current/gcc/x86_64-apple-darwin20/12/../../.. -lgfortran -lquadmath -lm 
libtool: link: gcc -g -O -I./include -DNOMFSIMPLEX -DMFALLOWVERBOSE -DMANIFOLD -DHAVE_AUTO -Wno-return-type -Wno-error=implicit-function-declaration -o bin/MeshPolyhedron Examples/MeshPolyhedron.o  -L./lib lib/libMF.a lib/libExpCmp.a lib/libSH.a lib/libauto2000.a lib/libautof2c.a -llapack -lblas -L/usr/local/Cellar/gcc/12.2.0/bin/../lib/gcc/current/gcc/x86_64-apple-darwin20/12 -L/usr/local/Cellar/gcc/12.2.0/bin/../lib/gcc/current/gcc -L/usr/local/Cellar/gcc/12.2.0/bin/../lib/gcc/current/gcc/x86_64-apple-darwin20/12/../../.. -lgfortran -lquadmath -lm
/bin/sh ./libtool  --tag=CC   --mode=link gcc -g -O -I./include -DNOMFSIMPLEX -DMFALLOWVERBOSE -DMANIFOLD -DHAVE_AUTO   -Wno-return-type -Wno-error=implicit-function-declaration -L./lib   -o lib/libMF.la -rpath /Users/rveltz/ResilioSync/prog_gd/julia/dev/MultiFario.jl/multifario-v0.9k/lib   
libtool: link: gcc -dynamiclib -Wl,-undefined -Wl,dynamic_lookup -o lib/.libs/libMF.0.dylib   -L./lib  -g -O   -install_name  /Users/rveltz/ResilioSync/prog_gd/julia/dev/MultiFario.jl/multifario-v0.9k/lib/libMF.0.dylib -compatibility_version 1 -current_version 1.0 -Wl,-single_module
libtool: link: (cd "lib/.libs" && rm -f "libMF.dylib" && ln -s "libMF.0.dylib" "libMF.dylib")
libtool: link: ar cr lib/.libs/libMF.a 
ar: no archive members specified
usage:  ar -d [-TLsv] archive file ...
    ar -m [-TLsv] archive file ...
    ar -m [-abiTLsv] position archive file ...
    ar -p [-TLsv] archive [file ...]
    ar -q [-cTLsv] archive file ...
    ar -r [-cuTLsv] archive file ...
    ar -r [-abciuTLsv] position archive file ...
    ar -t [-TLsv] archive [file ...]
    ar -x [-ouTLsv] archive [file ...]
make: *** [lib/libMF.la] Error 1

Last edit: romain Veltz 2022-09-26

Michael E. Henderson - 2022-09-26

I can't tell what's going on. It looks likes an automake/libtool configuration problem, since it isn't passing the names of the obj files to ar, but it's in the creation of the static library, and that was working, wasn't it?

I'm traveling, and won't be back until next Mon., but when I do I can try to find an OSX machine and see if I can reproduce this. My Ubuntu laptop doesn't do this.

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Michael E. Henderson - 2022-10-02

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Michael E. Henderson - 2022-10-02

Whew. I finally got my Mac set up. Haven't used it in a while and everything was out of date. 8-)}

Anyway, I figure out how to get libtool configured correctly. I also took the opportunity to fix all the things -Wall complains about (mostly printing long int with %d, but some non-trivial things).

I still have a couple of things I'd like to clean up before actually making a new release, but in the meantime can you give this a try?

Thanks!

multifario-v1.0.tar.gz

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- romain Veltz - 2022-10-02
  
  Thank you,
  
  It looks like I could compile it. Testing the dylib now...
  
  On 2 Oct 2022, at 23:52, Michael E. Henderson mhender@users.sourceforge.net wrote:
  
  Whew. I finally got my Mac set up. Haven't used it in a while and everything was out of date. 8-)}
  
  Anyway, I figure out how to get libtool configured correctly. I also took the opportunity to fix all the things -Wall complains about (mostly printing long int with %d, but some non-trivial things).
  
  I still have a couple of things I'd like to clean up before actually making a new release, but in the meantime can you give this a try?
  
  Thanks!
  
  Attachments:
  
  multifario-v1.0.tar.gz https://sourceforge.net/p/multifario/bugs/_discuss/thread/bddc91528f/8fd2/attachment/multifario-v1.0.tar.gz (2.1 MB; application/x-gzip)
  [bugs:#4] https://sourceforge.net/p/multifario/bugs/4/ issues building MF
  
  Status: unread
  Group: v1.0_(example)
  Created: Thu Sep 15, 2022 08:40 AM UTC by romain Veltz
  Last Updated: Sun Oct 02, 2022 09:52 PM UTC
  Owner: nobody
  
  Hi,
  
  First, I use the link https://sourceforge.net/projects/multifario/files/latest/download https://sourceforge.net/projects/multifario/files/latest/download and got v0.9k not v1.0, not sure if this is supposed to be this way (https://multifario.sourceforge.io report v1.0.0).
  
  The bootstrap looks ok (to me...)
  
  [coucou]$ ./bootstrap
  + libtoolize --force
  libtoolize: putting auxiliary files in '.'.
  libtoolize: linking file './ltmain.sh'
  libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'm4'.
  libtoolize: linking file 'm4/libtool.m4'
  libtoolize: linking file 'm4/ltoptions.m4'
  libtoolize: linking file 'm4/ltsugar.m4'
  libtoolize: linking file 'm4/ltversion.m4'
  libtoolize: linking file 'm4/lt~obsolete.m4'
  + aclocal -I m4
  + autoheader
  + automake --foreign --add-missing --copy
  configure.ac:21: installing './compile'
  configure.ac:22: installing './missing'
  objs/Makefile.am: installing './depcomp'
  parallel-tests: installing './test-driver'
  + autoconf
  The configure seems also fine, it ends with
  
  checking that generated files are newer than configure... done
  configure: creating ./config.status
  config.status: creating Makefile
  config.status: creating objs/Makefile
  config.status: creating include/multifarioConfig.h
  config.status: executing libtool commands
  config.status: executing depfiles commands
  but then:
  
  [coucou]$ make
  Making all in objs
  make[1]: Entering directory '/home/rveltz/prog/multifario-v0.9k/objs'
  depbase=echo ../Examples/AUTBVP.o | sed 's|[^/]*$|.deps/&|;s|\.o$||';\
  gcc -DHAVE_CONFIG_H -I. -I../include -g -O -I../include -DNOMFSIMPLEX -DMFALLOWVERBOSE -DMANIFOLD -DHAVE_AUTO -g -O2 -MT ../Examples/AUTBVP.o -MD -MP -MF $depbase.Tpo -c -o ../Examples/AUTBVP.o ../Examples/AUTBVP.c &&\
  mv -f $depbase.Tpo $depbase.Po
  /bin/sh ../libtool --tag=CC --mode=link gcc -g -O -I../include -DNOMFSIMPLEX -DMFALLOWVERBOSE -DMANIFOLD -DHAVE_AUTO -g -O2 -L../lib -o ../bin/AUTBVP ../Examples/AUTBVP.o -lMF -lExpCmp -lauto2000 -lautof2c -lSH -ltiff -L/usr/lib/gcc/x86_64-redhat-linux/11 -L/usr/lib/gcc/x86_64-redhat-linux/11/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/11/../../.. -lgfortran -lm -lquadmath -lm -ltiff
  libtool: link: gcc -g -O -I../include -DNOMFSIMPLEX -DMFALLOWVERBOSE -DMANIFOLD -DHAVE_AUTO -g -O2 -o ../bin/AUTBVP ../Examples/AUTBVP.o -L../lib -lMF -lExpCmp -lauto2000 -lautof2c -lSH -L/usr/lib/gcc/x86_64-redhat-linux/11 -L/usr/lib/gcc/x86_64-redhat-linux/11/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-redhat-linux/11/../../.. -lgfortran -lquadmath -lm -ltiff
  /usr/bin/ld: cannot find -lMF
  /usr/bin/ld: cannot find -lExpCmp
  /usr/bin/ld: cannot find -lauto2000
  /usr/bin/ld: cannot find -lautof2c
  /usr/bin/ld: cannot find -lSH
  collect2: error: ld returned 1 exit status
  make[1]: *** [Makefile:2181: ../bin/AUTBVP] Error 1
  make[1]: Leaving directory '/home/rveltz/prog/multifario-v0.9k/objs'
  make: *** [Makefile:554: all-recursive] Error 1
  Am I doing something wrong?
  
  Thank you for your help,
  
  Bests
  
  Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/multifario/bugs/4/ https://sourceforge.net/p/multifario/bugs/4/
  To unsubscribe from further messages, please visit https://sourceforge.net/auth/subscriptions/ https://sourceforge.net/auth/subscriptions/
  
  Related
  
  Bugs: #4
  
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