FGFS-4.1/OpenSceneGraph
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From Kristofer Tingdahl, Build fix for svg plugin that makes sure the version of librsvg is at sufficient, and fixed a missing virtual destructor warning.

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This commit is contained in:
Robert Osfield 2013-11-22 09:48:02 +00:00
parent d3a7115c45
commit 91033a3a1f
2 changed files with 5 additions and 1 deletions
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4
CMakeModules/FindRSVG.cmake
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@ -5,7 +5,9 @@ IF(PKG_CONFIG_FOUND)
INCLUDE(FindPkgConfig)
PKG_CHECK_MODULES(RSVG librsvg-2.0)
#Version 2.35 introduces the rsvg_cleanup function which is used
PKG_CHECK_MODULES(RSVG librsvg-2.0>=2.35)
PKG_CHECK_MODULES(CAIRO cairo)
IF (RSVG_FOUND AND NOT CAIRO_FOUND)

2
include/osg/ValueObject
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@ -44,6 +44,7 @@ class ValueObject : public Object
class GetValueVisitor
{
public:
virtual ~GetValueVisitor() {}
virtual void apply(bool /*value*/) {}
virtual void apply(char /*value*/) {}
virtual void apply(unsigned char /*value*/) {}
@ -69,6 +70,7 @@ class ValueObject : public Object
class SetValueVisitor
{
public:
virtual ~SetValueVisitor() {}
virtual void apply(bool& /*value*/) {}
virtual void apply(char& /*value*/) {}
virtual void apply(unsigned char& /*value*/) {}