Help compiling core-200 ubuntu

[inconnu259]

Hy !

I try to compile newton on ubuntu, but I have some error.
I use newton 2.35, because last version in svn repository give me more error (I can't compile newton core 300, and demo can't work with core200. he can't find NewtonAI.h).
When I try to compile dCustomJoints (demo need this), I have this error.

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gcc -c -Wall -Wno-strict-aliasing -D_LINUX_VER  -O2 -msse -g -msse2 -ffloat-store -ffast-math -freciprocal-math -funsafe-math-optimizations -fsingle-precision-constant -lpthread -lstdc++ -I../../../linux64 -I../../../dCustomJoints -I../../../dMath -I../../../dContainers  -o ../../../dCustomJoints/Custom6DOF.o ../../../dCustomJoints/Custom6DOF.cpp   
In file included from ../../../dCustomJoints/CustomJointLibraryStdAfx.h:80:0,
                 from ../../../dCustomJoints/Custom6DOF.cpp:16:
../../../dCustomJoints/NewtonCustomJoint.h:65:24: erreur: expected initializer before ‘NewtonCustomJoint’
make: *** [../../../dCustomJoints/Custom6DOF.o] Erreur 1


I don't know how I can fix it.



And I try to compile the last core 300 in svn. But I have some error. Maybe can you help me to fix it ?

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gcc -c -Wall -Wno-strict-aliasing -D_LINUX_VER -D_LINUX_VER_64 -O2 -fpic -msse -msse2 -mfpmath=sse -ffloat-store -ffast-math -freciprocal-math -funsafe-math-optimizations -fsingle-precision-constant  -I../../source/core -I../../source/physics -o ../../source/core/dg.o ../../source/core/dg.cpp   
In file included from ../../source/core/dgStdafx.h:25:0,
                 from ../../source/core/dg.cpp:22:
../../source/core/dgTypes.h: In function ‘dgInt32 dgBinarySearch(const T*, dgInt32, dgInt32)’:
../../source/core/dgTypes.h:356:3: erreur: ‘index1’ was not declared in this scope
../../source/core/dgTypes.h:357:3: erreur: ‘entry1’ was not declared in this scope
make: *** [../../source/core/dg.o] Erreur 1


For this I just add this :

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dgInt32 index1;
dgInt32 entry1;


But, it's too easy and I'm not sure if it's correct.
and now I have this :

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gcc -c -Wall -Wno-strict-aliasing -D_LINUX_VER -D_LINUX_VER_64 -O2 -fpic -msse -msse2 -mfpmath=sse -ffloat-store -ffast-math -freciprocal-math -funsafe-math-optimizations -fsingle-precision-constant  -I../../source/core -I../../source/physics -o ../../source/core/dgTypes.o ../../source/core/dgTypes.cpp   
In file included from ../../source/core/dgVector.h:28:0,
                 from ../../source/core/dgTypes.cpp:25:
../../source/core/dgSimd_128.h: In member function ‘simd_128 simd_128::AddHorizontal() const’:
../../source/core/dgSimd_128.h:145:46: erreur: ‘_mm_hadd_ps’ was not declared in this scope
../../source/core/dgSimd_128.h: In member function ‘simd_128 simd_128::DotProduct(const simd_128&) const’:
../../source/core/dgSimd_128.h:160:55: erreur: ‘_mm_hadd_ps’ was not declared in this scope
../../source/core/dgSimd_128.h: In member function ‘simd_128 simd_128::DotProduct_SSE4(const simd_128&) const’:
../../source/core/dgSimd_128.h:171:46: erreur: ‘_mm_dp_ps’ was not declared in this scope
In file included from ../../source/core/dgVector.h:29:0,
                 from ../../source/core/dgTypes.cpp:25:
../../source/core/dgSimd_256.h: In member function ‘dgInt32 simd_256::GetSignMask() const’:
../../source/core/dgSimd_256.h:651:143: attention : left operand of comma operator has no effect [-Wunused-value]
make: *** [../../source/core/dgTypes.o] Erreur 1


But for this I don't know how I can fix it.
(There are a mistake in the makefile for linux64 for core_200 in the version of svn. Line 29 there are a space next \)

Thanks

[Julio Jerez]

you are not going to be able to compile core 300 in linux yet, I said I was h\going to make the make file last week but the featiure I am doing now is takle more than I staimated.

as for this error

gcc -c -Wall -Wno-strict-aliasing -D_LINUX_VER -O2 -msse -g -msse2 -ffloat-store -ffast-math -freciprocal-math -funsafe-math-optimizations -fsingle-precision-constant -lpthread -lstdc++ -I../../../linux64 -I../../../dCustomJoints -I../../../dMath -I../../../dContainers -o ../../../dCustomJoints/Custom6DOF.o ../../../dCustomJoints/Custom6DOF.cpp
In file included from ../../../dCustomJoints/CustomJointLibraryStdAfx.h:80:0,
from ../../../dCustomJoints/Custom6DOF.cpp:16:
../../../dCustomJoints/NewtonCustomJoint.h:65:24: erreur: expected initializer before ‘NewtonCustomJoint’
make: *** [../../../dCustomJoints/Custom6DOF.o] Erreur 1

are you builg the version form svn?
do no use that because core 200 is still in teh prpject becais ethere are some funtionality I still has no converted over to core 300.
use the lastes version 2.35 form teh download.

in the next alpha core 200 will be remove form core 300

[inconnu259]

Ok, thanks, I wait for core 300.
But for this, it's
(

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gcc -c -Wall -Wno-strict-aliasing -D_LINUX_VER -O2 -msse -g -msse2 -ffloat-store -ffast-math -freciprocal-math -funsafe-math-optimizations -fsingle-precision-constant -lpthread -lstdc++ -I../../../linux64 -I../../../dCustomJoints -I../../../dMath -I../../../dContainers -o ../../../dCustomJoints/Custom6DOF.o ../../../dCustomJoints/Custom6DOF.cpp
In file included from ../../../dCustomJoints/CustomJointLibraryStdAfx.h:80:0,
from ../../../dCustomJoints/Custom6DOF.cpp:16:
../../../dCustomJoints/NewtonCustomJoint.h:65:24: erreur: expected initializer before ‘NewtonCustomJoint’
make: *** [../../../dCustomJoints/Custom6DOF.o] Erreur 1


)
it's with v2.35, I donwload it from here http://code.google.com/p/newton-dynamics/downloads/list (in direct download, not from svn. Maybe if I use svn it's better ???)
I look the file NewtonCustomJoint.h and I think it's this : class JOINTLIBRARY_API NewtonCustomJoint
JOINTLIBRARY_API can't reconize by gcc. It's the first time I see something like this for a class.

[Julio Jerez]

Oh I thionk I knwop why,
in core 200 the define USE_NEWTON_LIB was change to _NEWTON_STATIC_LIB

I mad eteh change in core VS byt I forget to make in linux just define _NEWTON_STATIC_LIB
and it should work.

[inconnu259]

How can I define _NEWTON_STATIC_LIB in makefile ?
And it's for dCustomJoints ? Or core200 ?