If using:

./configure ... LDFLAGS=-L/path/to/readline/lib/

Make sure /path/to/readline/lib/libreadline.a exists

Or simply ./configure --disable-omshell-terminal to compile without readline (use Qt-based OMShell instead of readline-based OMShell-terminal). Note that RML 1.6 is way too old for OpenModelica.

$ rml -v

rml+mmc compiler version 2.4.8 built 2011-01-20 15:30

Thanks sjoelund.se, I will try and tell you....

Regards

Dear sjoelund.se,

I tried to compile with this option ./configure --disable-omshell-terminal --prefix=/home/XXXXXX

I have no more readline error, but now Ive got this

checking for library containing colamd... no
checking for library containing make_lp... no
configure: error: linking failed

It seems to come form lpsolve, a locate command gives me this
/usr/lib/liblpsolve55.so
/usr/lib64/liblpsolve55.so

I try to compile on a centos (REHL5) X64, 2.6.18....

If you could help me...

Regards.

Idir.

What error does this produce?

echo "void main() {}" > a.c && gcc a.c -llpsolve55

Also, do you have lpsolve55_pic on your system? You can also try --with-static-lpsolve if you have liblpsolve55.a and libcolamd.a...

Dear sjoelund.se,

Sorry to be back so late (lot of jobs) , so now I'm back in the OM world, well now I'm compiling with this command line.

./configure --prefix=XX/OpenModelica_1.7 --with-paradiseo=/XX/paradiseo-1.2.1 LDFLAGS="-lncurses -L/XX/lp_solve_5.5/lpsolve55"

configure is Ok, but when i launch a "make" I've got an error, because it does not find "rml", in the bin folder of rml Ive got only rmlc  but not rml, could you give me a link where I could download a recent rml version with both binaries..

Regards

Idir.

http://openmodelica.org/svn/MetaModelica/trunk/

Thanks a lot , but it does not work for me... Because it ever asks me the rml binarie file whereas in my bin/ directory there is only "rmlc"...Did I bad compile rml?

Regards.

Idir.

You should always install the rml binary. However, if you compiled using mlton, you need an additional command

$(MAKE) install

$(MAKE) -C compiler install-mlton

Thanks for you reply, I managed to compile RML without mlton, but with smlnj...

I always have a trouble when compiling....

It seems to be a rml error...

"rml: invalid argument '-I../FrontEnd'"

"usage: rml [options] file1.(rml|mo) ... fileN.(rml|mo)
NOTE: you cannot mix .rml files with .mo files when given multiple files"

Do you know that?

Regards..

Idir

Then the compiled rml version is too old, I believe.

i use the rml version you adviced me last week...

rml+mmc compiler version 2.3.8 built Tue Jun 21 11:56:46 2011 using MLton or SML.NET or SMLNJ

Is there a more recent version?

Regards.

Idir

svn revision 205 (?) or greater is required I believe. r208 (2.5.0) is also available. Or it could just be that you have both an old and a new rml installed that messes things up (old rmlc, new rml)?

you were right!! I compile on an other workstation, and the version was 2.4.8!!

But now after a loooong compilation The trouble is

"SimulationResults.c: In function 'SimulationResultsImpl__val':
SimulationResults.c:99:12: erreur: 'NAN' undeclared (first use in this function)
SimulationResults.c:99:12: note: each undeclared identifier is reported only once for each function it appears in
make[4]: *** [SimulationResults_rml.o] Erreur 1"

Do you know why??

I hope I dont ask too much....

Regards

Idir

The full message

In file included from SimulationResults_rml.c:36:0:
SimulationResults.c: In function 'SimulationResultsImpl__val':
SimulationResults.c:99:12: erreur: 'NAN' undeclared (first use in this function)
SimulationResults.c:99:12: note: each undeclared identifier is reported only once for each function it appears in
make[4]: *** [SimulationResults_rml.o] Erreur 1


Regards

The OpenModelica trunk uses:

#ifndef NAN

static union MSVC_FLOAT_HACK __NAN = {{0x00, 0x00, 0xC0, 0x7F}};

#define NAN (__NAN.Value)

#endif

Since some Linux distros only enable NAN if C99-mode is being used. Older OpenModelica versions (maybe the version you are compiling?) used NAN as it was. Try svn update and compile again

I've got the 8719 revision.....

Too old again?

Can I have a link please??

Hi,

https://openmodelica.org/svn/OpenModelica/trunk
user: anonymous
pass: none     <--- write none here
You're about 600 revisions short

Cheers,
Adrian Pop/

Thanks for your reply Adrian, I will try this afternoon...

Regards

Idir.

svn update not working? http://openmodelica.org/index.php/developer/source-code

yes svn update link is working...

I see you change the configure script , because now I've got this

checking lp_lib.h usability... no
checking lp_lib.h presence... no
checking for lp_lib.h... no
checking lpsolve/lp_lib.h usability... no
checking lpsolve/lp_lib.h presence... no
checking for lpsolve/lp_lib.h... no
configure: error: failed to find lpsolve55 headers

What did it change? Is there a special option for lp_lib.h??

Regards

Idir

We now use the lpsolve installed on the system rather than the version we used to keep in subversion (I think). Where is your lp_lib.h installed? This does not really seem to be standardized in any system (we only check for lpsolve/lp_lib.h and lp_lib.h). Setting CPPFLAGS (-I/path/to/lpsolveincludes/) might work if it's in a really weird place.

My lp_lib.h is installed on a local folder (coming from lp_solve55 sources...)

If I understand I write this option with configure

CPPFLAGS="-L/mylocation"

Regards.

You also need -I for includes (should actually be LDFLAGS=-L... CPPFLAGS=-I..., but for gcc it works setting these in CFLAGS). -L is for the linker (libraries) and -I for the preprocessor (includes)

Thanks sjoelund,

configure it's ok! I launch my make command.. Wait and see...

Regards

Idir.

Hi everyone,

Good news, configure and make were fine!!

But make install had one mistake (./build/share//omnotebook/* was empty...)

Do you think OM will not work?

Anything else, how do I launch OM? Because when I do ./omc , it gives me a lot of options, but no GUI..

Regards.

Idir.

configure using --with-omniORB for the GUIs (OMEdit, OMNotebook, OMShell)

Dear sjoelund,


I do what you told me... I've got this "/usr/bin/ld: cannot find -lomniORB4"

Could you explain me..again and again...

Where is your omniORB installed? (locate libomniORB4.so)

locate doesn't work because I just come to install... It did not index it again...

But the libomniORB4.so is installed on my local drive.. /work/XXX/Omniorb45/lib

I do not understand why gcc doen't find it...

Regards.

Idir

Because an -L-directive is missing. I'm adding it to the configure line (or you could set it in CFLAGS).