dolfin team mailing list archive

[Jed Brown <jed@xxxxxxxx>]

I had to make a number of minor changes in order to build with gcc 4.3.0 which
is much stricter.  Also, the swig wrapper will not build with -Werror.

It seems like the current build system is rather broken with respect to PETSc
since I cannot build with extra preconditioning libraries.  A huge advantage of
PETSc is that I can try out a bunch of preconditioners easily.  As far as I can
tell, the current build just adds linker options $PETSC_DIR/lib/$PETSC_ARCH and
-lpetscxxx which is not sufficient if I built with Hypre, ML, etc.  While it's
not painful to keep a special PETSC_ARCH with a minimal build just for dolfin,
it would be nice to use a more full-featured PETSc.

Jed


diff -r 74c268839124 dolfin/SConscript
--- a/dolfin/SConscript	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/SConscript	Sun Apr 13 19:09:18 2008 +0200
@@ -178,7 +178,7 @@
         modEnv.Append(SWIGFLAGS=mod.swigFlags + ["-I%s" % i for i in swigcppPath])
         
         ### uncomment the following line to remove -Werror from the CXXFLAGS:
-        #modEnv["CXXFLAGS"] = re.sub("-Werror","",modEnv["CXXFLAGS"])
+        modEnv["CXXFLAGS"] = re.sub("-Werror","",modEnv["CXXFLAGS"])
             
         # Add python dependency (always required in python wrappers)
         pyPkg = configuredPackages[python_version]
diff -r 74c268839124 dolfin/function/DiscreteFunction.cpp
--- a/dolfin/function/DiscreteFunction.cpp	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/function/DiscreteFunction.cpp	Sun Apr 13 19:09:18 2008 +0200
@@ -21,6 +21,7 @@
 #include <dolfin/elements/ElementLibrary.h>
 #include "SubFunction.h"
 #include "DiscreteFunction.h"
+#include <cstring>
 
 using namespace dolfin;
 
diff -r 74c268839124 dolfin/io/File.h
--- a/dolfin/io/File.h	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/io/File.h	Sun Apr 13 19:09:18 2008 +0200
@@ -11,6 +11,7 @@
 #define __FILE_H
 
 #include <string>
+#include <cstring>
 
 #include <dolfin/la/GenericVector.h>
 #include <dolfin/la/GenericMatrix.h>
diff -r 74c268839124 dolfin/io/XMLObject.h
--- a/dolfin/io/XMLObject.h	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/io/XMLObject.h	Sun Apr 13 19:09:18 2008 +0200
@@ -9,6 +9,7 @@
 
 #include <libxml/parser.h>
 #include <string>
+#include <cstring>
 
 #include <dolfin/main/constants.h>
 
diff -r 74c268839124 dolfin/mesh/IntersectionDetector.cpp
--- a/dolfin/mesh/IntersectionDetector.cpp	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/mesh/IntersectionDetector.cpp	Sun Apr 13 19:09:18 2008 +0200
@@ -8,6 +8,7 @@
 // First added:  2006-06-21
 // Last changed: 2008-02-18
 
+#include <algorithm>
 #include <dolfin/log/dolfin_log.h>
 #include <dolfin/common/Array.h>
 #include "Mesh.h"
diff -r 74c268839124 dolfin/mesh/IntervalCell.cpp
--- a/dolfin/mesh/IntervalCell.cpp	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/mesh/IntervalCell.cpp	Sun Apr 13 19:09:18 2008 +0200
@@ -10,6 +10,7 @@
 //
 
 #include <cmath>
+#include <algorithm>
 #include <dolfin/log/dolfin_log.h>
 #include "Cell.h"
 #include "MeshEditor.h"
diff -r 74c268839124 dolfin/mesh/TetrahedronCell.cpp
--- a/dolfin/mesh/TetrahedronCell.cpp	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/mesh/TetrahedronCell.cpp	Sun Apr 13 19:09:18 2008 +0200
@@ -11,6 +11,7 @@
 // Rename of the former Tetrahedron.cpp
 //
 
+#include <algorithm>
 #include <dolfin/log/dolfin_log.h>
 #include "Cell.h"
 #include "MeshEditor.h"
diff -r 74c268839124 dolfin/mesh/TriangleCell.cpp
--- a/dolfin/mesh/TriangleCell.cpp	Sat Apr 12 23:22:47 2008 +0200
+++ b/dolfin/mesh/TriangleCell.cpp	Sun Apr 13 19:09:18 2008 +0200
@@ -11,6 +11,7 @@
 // Rename of the former Triangle.cpp
 //
 
+#include <algorithm>
 #include <dolfin/log/dolfin_log.h>
 #include "Cell.h"
 #include "MeshEditor.h"