Remove obsolete #pragma interface/implementation

These pragmas are obsolete since GCC 2.7.2.
https://gcc.gnu.org/onlinedocs/gcc/C_002b_002b-Interface.html.

Matrix/Matrix/DiagMatrix.h

@@ -15,10 +15,6 @@
 #ifndef _DIAGMatrix_H_
 #define _DIAGMatrix_H_
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include <vector>
 
 #include "CLHEP/Matrix/defs.h"

Matrix/Matrix/GenMatrix.h

@@ -14,10 +14,6 @@
 #ifndef _GENMatrix_H_
 #define _GENMatrix_H_
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include <vector>
 
 #include <iostream>

Matrix/Matrix/Matrix.h

@@ -184,10 +184,6 @@
 #ifndef _Matrix_H_
 #define _Matrix_H_
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include <vector>
 
 #include "CLHEP/Matrix/defs.h"

Matrix/Matrix/SymMatrix.h

@@ -65,10 +65,6 @@
 #ifndef _SYMMatrix_H_
 #define _SYMMatrix_H_
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include <vector>
 
 #include "CLHEP/Matrix/defs.h"

Matrix/Matrix/Vector.h

@@ -16,10 +16,6 @@
 #ifndef _Vector_H_
 #define _Vector_H_
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Matrix/defs.h"
 #include "CLHEP/Matrix/GenMatrix.h"
 

Matrix/src/DiagMatrix.cc

@@ -4,10 +4,6 @@
 // This file is a part of the CLHEP - a Class Library for High Energy Physics.
 //
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 #include <cmath>
 

Matrix/src/GenMatrix.cc

@@ -6,10 +6,6 @@
 // This is the implementation of the HepGenMatrix class.
 //
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 #include <cmath>
 #include <stdlib.h>

Matrix/src/Matrix.cc

@@ -4,10 +4,6 @@
 // This file is a part of the CLHEP - a Class Library for High Energy Physics.
 //
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 #include <float.h>        // for DBL_EPSILON
 #include <cmath>

Matrix/src/MatrixEqRotation.cc

@@ -4,10 +4,6 @@
 // This file is a part of the CLHEP - a Class Library for High Energy Physics.
 //
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include "CLHEP/Matrix/defs.h"
 #include "CLHEP/Matrix/Matrix.h"
 #include "CLHEP/Vector/Rotation.h"

Matrix/src/MatrixInvert.cc

@@ -5,10 +5,6 @@
 // This software written by Mark Fischler and Steven Haywood
 // 
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 
 #include "CLHEP/Matrix/defs.h"

Matrix/src/SymMatrix.cc

@@ -4,10 +4,6 @@
 // This file is a part of the CLHEP - a Class Library for High Energy Physics.
 //
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 #include <float.h>        // for DBL_EPSILON
 

Matrix/src/SymMatrixInvert.cc

@@ -5,10 +5,6 @@
 // This software written by Mark Fischler and Steven Haywood
 // 
 
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 #include <float.h>        // for DBL_EPSILON
 #include <cmath>

Matrix/src/Vector.cc

 // -*- C++ -*-
 // ---------------------------------------------------------------------------
 //
-#ifdef GNUPRAGMA
-#pragma implementation
-#endif
-
 #include <string.h>
 
 #include "CLHEP/Matrix/defs.h"

Vector/Vector/Boost.h

@@ -19,10 +19,6 @@
 #ifndef HEP_BOOST_H
 #define HEP_BOOST_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/RotationInterfaces.h"
 #include "CLHEP/Vector/BoostX.h"

Vector/Vector/BoostX.h

@@ -19,10 +19,6 @@
 #ifndef HEP_BOOSTX_H
 #define HEP_BOOSTX_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/RotationInterfaces.h"
 #include "CLHEP/Vector/LorentzVector.h"

Vector/Vector/BoostY.h

@@ -19,10 +19,6 @@
 #ifndef HEP_BOOSTY_H
 #define HEP_BOOSTY_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/RotationInterfaces.h"
 #include "CLHEP/Vector/LorentzVector.h"

Vector/Vector/BoostZ.h

@@ -19,10 +19,6 @@
 #ifndef HEP_BOOSTZ_H
 #define HEP_BOOSTZ_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/RotationInterfaces.h"
 #include "CLHEP/Vector/LorentzVector.h"

Vector/Vector/LorentzRotation.h

@@ -23,10 +23,6 @@
 #ifndef HEP_LORENTZROTATION_H
 #define HEP_LORENTZROTATION_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/RotationInterfaces.h"
 #include "CLHEP/Vector/Rotation.h" 

Vector/Vector/LorentzVector.h

@@ -21,10 +21,6 @@
 #ifndef HEP_LORENTZVECTOR_H
 #define HEP_LORENTZVECTOR_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include <iostream>
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/ThreeVector.h"

Vector/Vector/Rotation.h

@@ -21,10 +21,6 @@
 #ifndef HEP_ROTATION_H
 #define HEP_ROTATION_H
 
-#ifdef GNUPRAGMA
-#pragma interface
-#endif
-
 #include "CLHEP/Vector/defs.h" 
 #include "CLHEP/Vector/RotationInterfaces.h"
 #include "CLHEP/Vector/RotationX.h"