Merge branch 'master' into package-management

Additional changes:
* Add src/system/kernel/lib/zlib, which builds a kernel version of zlib,
needed by packagefs.
* BuildFeatures: Add a build feature

Merge branch 'master' into package-management

Additional changes:
* Add src/system/kernel/lib/zlib, which builds a kernel version of zlib,
needed by packagefs.
* BuildFeatures: Add a build feature "gcc2" to allow for easier checks.
* Referenceable.cpp: Include <OS.h> instead of <debugger.h>. The latter
is not needed and prevents building for the build platform.
* zlib/zutil.h: Fix gcc 2 build. We really should use the external
package instead.

Conflicts:
.gitignore
build/jam/BuildSetup
build/jam/FileRules
build/jam/FloppyBootImage
build/jam/HaikuImage
build/jam/ImageRules
build/jam/KernelRules
build/jam/NetBootArchive
build/jam/OptionalBuildFeatures
build/jam/OptionalLibPackages
build/jam/OptionalPackageDependencies
build/jam/OptionalPackages
build/scripts/build_haiku_image
configure
data/bin/installoptionalpackage
data/system/boot/Bootscript
headers/os/app/Message.h
headers/os/package/PackageInfo.h
headers/os/package/PackageInfoAttributes.h
headers/os/package/PackageInfoSet.h
headers/os/package/PackageRoster.h
headers/os/package/PackageVersion.h
headers/os/package/hpkg/PackageInfoAttributeValue.h
headers/os/storage/FindDirectory.h
headers/os/storage/Node.h
headers/os/support/StringList.h
headers/private/system/directories.h
src/add-ons/kernel/drivers/audio/ac97/es1370/Jamfile
src/add-ons/kernel/file_systems/packagefs/AttributeIndex.cpp
src/add-ons/kernel/file_systems/packagefs/Jamfile
src/add-ons/kernel/file_systems/packagefs/Package.cpp
src/add-ons/kernel/file_systems/packagefs/Package.h
src/add-ons/kernel/file_systems/packagefs/PackageDomain.cpp
src/add-ons/kernel/file_systems/packagefs/PackageDomain.h
src/add-ons/kernel/file_systems/packagefs/PackageFSRoot.cpp
src/add-ons/kernel/file_systems/packagefs/PackageLinkDirectory.cpp
src/add-ons/kernel/file_systems/packagefs/PackageLinkDirectory.h
src/add-ons/kernel/file_systems/packagefs/PackageLinkSymlink.cpp
src/add-ons/kernel/file_systems/packagefs/PackageLinkSymlink.h
src/add-ons/kernel/file_systems/packagefs/PackageLinksDirectory.cpp
src/add-ons/kernel/file_systems/packagefs/PackageNode.h
src/add-ons/kernel/file_systems/packagefs/ResolvableFamily.cpp
src/add-ons/kernel/file_systems/packagefs/Version.cpp
src/add-ons/kernel/file_systems/packagefs/Version.h
src/add-ons/kernel/file_systems/packagefs/Volume.cpp
src/add-ons/kernel/file_systems/packagefs/Volume.h
src/add-ons/kernel/file_systems/packagefs/kernel_interface.cpp
src/add-ons/kernel/file_systems/userlandfs/shared/driver_settings.c
src/apps/deskbar/BarApp.cpp
src/apps/deskbar/BarMenuBar.cpp
src/apps/deskbar/BarMenuBar.h
src/apps/deskbar/BarView.cpp
src/apps/deskbar/BarView.h
src/apps/deskbar/BarWindow.cpp
src/apps/deskbar/BarWindow.h
src/apps/deskbar/DeskbarMenu.cpp
src/apps/deskbar/DeskbarMenu.h
src/apps/deskbar/DeskbarUtils.cpp
src/apps/deskbar/DeskbarUtils.h
src/apps/deskbar/ExpandoMenuBar.cpp
src/apps/deskbar/ExpandoMenuBar.h
src/apps/deskbar/TeamMenu.cpp
src/apps/processcontroller/ProcessController.cpp
src/apps/remotedesktop/RemoteDesktop.cpp
src/bin/bash/config-top.h
src/bin/finddir.c
src/bin/package/Jamfile
src/bin/package/command_add.cpp
src/bin/package/command_create.cpp
src/bin/package/command_list.cpp
src/bin/package_repo/command_list.cpp
src/bin/pkgman/command_refresh.cpp
src/build/libbe/support/Jamfile
src/build/libpackage/Jamfile
src/build/libroot/Jamfile
src/build/libroot/fs.cpp
src/build/libroot/remapped_functions.h
src/kits/locale/MutableLocaleRoster.cpp
src/kits/opengl/GLRendererRoster.cpp
src/kits/package/PackageInfo.cpp
src/kits/package/PackageInfoSet.cpp
src/kits/package/PackageRoster.cpp
src/kits/package/PackageVersion.cpp
src/kits/package/RepositoryCache.cpp
src/kits/package/hpkg/PackageWriterImpl.cpp
src/kits/package/hpkg/ReaderImplBase.cpp
src/kits/package/hpkg/WriterImplBase.cpp
src/kits/print/PrintTransport.cpp
src/kits/print/Printer.cpp
src/kits/screensaver/ScreenSaverRunner.cpp
src/kits/support/StringList.cpp
src/kits/tracker/ContainerWindow.cpp
src/kits/tracker/DeskWindow.cpp
src/kits/tracker/PoseView.cpp
src/libs/print/libprint/Transport.cpp
src/preferences/printers/AddPrinterDialog.cpp
src/preferences/screensaver/ScreenSaverWindow.cpp
src/servers/debug/DebugServer.cpp
src/servers/input/AddOnManager.cpp
src/servers/media_addon/MediaAddonServer.cpp
src/system/boot/Jamfile
src/system/boot/loader/Jamfile
src/system/boot/loader/loader.cpp
src/system/boot/loader/vfs.cpp
src/system/kernel/fs/vfs.cpp
src/system/kernel/fs/vfs_boot.cpp
src/system/libroot/os/find_directory.cpp
src/system/runtime_loader/runtime_loader.cpp
src/tools/package/Jamfile

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Merge branch 'master' into sam460ex

Conflicts:
src/system/boot/platform/u-boot/arch/ppc/Jamfile

Merge branch 'x86_64'

Merge branch 'master' into x86_64

Conflicts:
build/jam/FloppyBootImage
build/jam/OptionalBuildFeatures
build/jam/OptionalPackages
headers/private/shared/cpu_type.h
src/bin/ps.c
src/bin/sysinfo

Merge branch 'master' into x86_64

Conflicts:
build/jam/FloppyBootImage
build/jam/OptionalBuildFeatures
build/jam/OptionalPackages
headers/private/shared/cpu_type.h
src/bin/ps.c
src/bin/sysinfo.cpp
src/kits/tracker/PoseView.cpp
src/preferences/appearance/DecorSettingsView.cpp
src/preferences/virtualmemory/Settings.cpp
src/servers/input/AddOnManager.cpp
src/servers/input/InputServer.cpp
src/servers/input/InputServerMethod.cpp
src/system/boot/Jamfile
src/system/boot/platform/raspberrypi_arm/mmu.cpp
src/system/boot/platform/u-boot/arch/arm/Jamfile
src/system/kernel/arch/x86/arch_cpu.cpp
src/system/kernel/arch/x86/arch_thread.cpp
src/system/kernel/cache/block_cache.cpp
src/system/kernel/vm/VMAnonymousCache.cpp

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Merge branch 'master' into sam460ex

Make it possible to create a constraint that is not connected to a solver.

- Clean up.

Get app_server working on x86_64.

With this commit, app_server now compiles and runs at boot! Nothing
particularly interesting happens, just the blue background and a mouse
pointer. Remote backends

Get app_server working on x86_64.

With this commit, app_server now compiles and runs at boot! Nothing
particularly interesting happens, just the blue background and a mouse
pointer. Remote backends are broken and not compiled in, see #8834.
Note that it won't be possible to build this quite yet, need to get
the FreeType package uploaded.

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Add support for soft inequality constraints for quadratic solvers. A slack variable is used in a normal hard inequality and the slack variable is minimized with a high penalty. In this way the constr

Add support for soft inequality constraints for quadratic solvers. A slack variable is used in a normal hard inequality and the slack variable is minimized with a high penalty. In this way the constraint is only violated when necessary. Some smaller clean up.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42225 a95241bf-73f2-0310-859d-f6bbb57e9c96

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- Polish ToString version of Constraint a bit.
- Check the left side of a Constraint for Summands with same Variables and merge them. This fix some issues in the quadratic solver.



git-svn-id: file

- Polish ToString version of Constraint a bit.
- Check the left side of a Constraint for Summands with same Variables and merge them. This fix some issues in the quadratic solver.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42219 a95241bf-73f2-0310-859d-f6bbb57e9c96

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- Areas with same tabs are put in a column/row automtically. Move preferred size constraint from Area to the column/row. This avoids a "spring" effect of the
quadratic solver if multiple Areas are i

- Areas with same tabs are put in a column/row automtically. Move preferred size constraint from Area to the column/row. This avoids a "spring" effect of the
quadratic solver if multiple Areas are in the same column/row.
- Replace GetString by ToString.
- some clean up



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40941 a95241bf-73f2-0310-859d-f6bbb57e9c96

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Add an alternative solver to lp_solve. The solver based on Ingo's active set solver but is able to handle arbitrary hard and soft constraints. The advantage to lp_solve is that the active set solver

Add an alternative solver to lp_solve. The solver based on Ingo's active set solver but is able to handle arbitrary hard and soft constraints. The advantage to lp_solve is that the active set solver can optimize variable in respect to a quadratic objective function. This makes it possible to minimise the quadratic derivation to a desired value e.g. \Sum_i(x_i - x_{i,pref})^2 -> min.

The solver part has been refactored in this way that both solver can be used with the same layout specifications. The active set solver is default now; the performance is not as good as lp_solve, though.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40285 a95241bf-73f2-0310-859d-f6bbb57e9c96

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Refactor the linear programming class to use a minimal solver interface class and implement the interface for lp_solve. As a result lp_solve is not visible to the outside any more. This interface co

Refactor the linear programming class to use a minimal solver interface class and implement the interface for lp_solve. As a result lp_solve is not visible to the outside any more. This interface could be used to use other solvers as well. Rename operator constants to no clash with lp_solve constants.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39829 a95241bf-73f2-0310-859d-f6bbb57e9c96

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Move lp_solve dependency completely into LinearSpec. Clean up and some more memory allocation checks.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39681 a95241bf-73f2-0310-859d-f6bbb57e9c96

Replace new by new(std::nothrow).



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39678 a95241bf-73f2-0310-859d-f6bbb57e9c96

Some clean up.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39643 a95241bf-73f2-0310-859d-f6bbb57e9c96

- Remove lp_solve dependencies form Variable class and put everything into LinearSpec. As a side effect Variable management is a bit more consistence now. We want to replace lp_solve soon so it will

- Remove lp_solve dependencies form Variable class and put everything into LinearSpec. As a side effect Variable management is a bit more consistence now. We want to replace lp_solve soon so it will be easier to replace it just in LinearSpec.
- Update copyrights.
- Lot of small things related to the Variable refactoring.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38892 a95241bf-73f2-0310-859d-f6bbb57e9c96

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Refactor LinearSpec a bit, make it more difficult to leak the objective function.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38888 a95241bf-73f2-0310-859d-f6bbb57e9c96

- Hide constraint header in Area file.
- Start to replace BList with BObjectList.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38741 a95241bf-73f2-0310-859d-f6bbb57e9c96

Remove unused fOwner variable. Cleanup.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38740 a95241bf-73f2-0310-859d-f6bbb57e9c96

Clean up.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38737 a95241bf-73f2-0310-859d-f6bbb57e9c96

Small optimization.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38642 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Simplified and optimized a lot the "ToString()" debugging facilities.
* *::Index() is now const, thanks to the BList improvements.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34521 a95241

* Simplified and optimized a lot the "ToString()" debugging facilities.
* *::Index() is now const, thanks to the BList improvements.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34521 a95241bf-73f2-0310-859d-f6bbb57e9c96

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* Applied patch by Hong Yul Yang to update linprog.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33609 a95241bf-73f2-0310-859d-f6bbb57e9c96

ALM/linprog patch by Christof Lutteroth:
* Got rid of class ObjFunctionSummand. Both the constraint summands and
the objective function summands are now stored using class Summand.
* Some method na

ALM/linprog patch by Christof Lutteroth:
* Got rid of class ObjFunctionSummand. Both the constraint summands and
the objective function summands are now stored using class Summand.
* Some method names are more BeOS compliant now: SetX instead of ChangeX.
* linprog test code now uses new AddConstraint methods.
* CalculateMinSize and CalculateMaxSize did not free the memory they
allocated.
* Removed inappropriate setter and getter methods.
* Memory allocated in class Constraint is freed now.
* Other small changes.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24351 a95241bf-73f2-0310-859d-f6bbb57e9c96

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Patch by Christof Lutteroth:
* copyright headers for the files of the libraries linprog and alm
* new class Summand for representing summands in a linear constraint
* merged class SoftConstraint into

Patch by Christof Lutteroth:
* copyright headers for the files of the libraries linprog and alm
* new class Summand for representing summands in a linear constraint
* merged class SoftConstraint into class Constraint; Constraint now
supports both soft and hard constraint functionality
* new AddConstraint methods in class LinearSpec for directly setting
constraints with 1 to 4 summands
* code cleanups by using aforementioned AddConstraint methods
* a new very simple test application for alm
* some style corrections


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24108 a95241bf-73f2-0310-859d-f6bbb57e9c96

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