Added BuildPlatformStaticLibraryPIC rule.

It works like BuildPlatformStaticLibrary, but generates position
independent code.

Merged signals-merge branch into trunk with the following changes:
* Reorganized the kernel locking related to threads and teams.
* We now discriminate correctly between process and thread signals. Signal
handlers have been moved to teams. Fixes #5679.
* Implemented real-time signal support, including signal queuing, SA_SIGINFO
support, sigqueue(), sigwaitinfo(), sigtimedwait(), waitid(), and the addition
of the real-time signal range. Closes #1935 and #2695.
* Gave SIGBUS a separate signal number. Fixes #6704.
* Implemented <time.h> clock and timer support, and fixed/completed alarm() and
[set]itimer(). Closes #5682.
* Implemented support for thread cancellation. Closes #5686.
* Moved send_signal() from <signal.h> to <OS.h>. Fixes #7554.
* Lots over smaller more or less related changes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42116 a95241bf-73f2-0310-859d-f6bbb57e9c96

* reverted the part of r35362 that introduced support for minor ABI versioning - my evil twin made
me do that!

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35370 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added support for minor ABI versions to the SharedLibrary rule, as otherwise updating libz.so
could prove to be a major PITA (because of all the dependencies that would need to be rebuilt)
* when adding a library to the image, its optional minor abi version is taken care of, too (i. e. a
corresponding link is created).
* the ABI-related links in /system/lib are now replicated in /boot/develop/lib/<arch>

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35362 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added support for library (API-)versioning and private system libraries to
build system
* declared ICU-libs as private system libraries, which causes them to no longer
be available for building software (they no longer are linked from the
development lib folder, so the linker won't find them)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35323 a95241bf-73f2-0310-859d-f6bbb57e9c96

SharedLibrary: The soname of the library can now be set explicitly by setting
the HAIKU_SONAME variable on the target.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34787 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added rule SetVersionScript to set the version script for a target and adjusted
the Link and KernelLd rules to support it.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30825 a95241bf-73f2-0310-859d-f6bbb57e9c96

configure does now check the yasm version for target architecture x86, and
sets the HAIKU_YASM build variable, which will be checked in BuildSetup.
Re-running configure or adding the variable manually to
generated/build/BuildConfig is required.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30145 a95241bf-73f2-0310-859d-f6bbb57e9c96

test for valid ASFLAGS before calling yasm

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30112 a95241bf-73f2-0310-859d-f6bbb57e9c96

use yasm instead of nasm

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30096 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved AssembleNasm to MainBuildRules.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29805 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Missing config header directories in the CreateAsmStructOffsetsHeader
rule.
* Automatic whitespace cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27825 a95241bf-73f2-0310-859d-f6bbb57e9c96

julun+mauricek:
* add cygwin specific options.
* Cygwin cannot handle -fPIC option and throws warnings, thus we only use it on non windows platforms for the host tools.
* Windows uses PATH instead of LD_LIBRARY_PATH, so before calling a host tool this environment variable needs to be expanded... Brilliant...
* Using jam on Windows is kind of complicated, as the cygwin included gcc creates executables with a .exe extension. When jam parses dependencies for being up to date it ignores this extension again and tries to rebuild the executables again and again. This hack removes the extension after successful linking. Though jam has a SUFEXE variable for cygwin builds, we cannot use this one directly as crosscompiled targets do not have an extension, it is complicated to use the same jam for both platforms. A more clean attempt would be to check for the extension on each host target depending on the platform. This should be fixed later on.
* Btw. Say hello to Haiku compiling successfully on Windows :) with one patch to be discussed for jam...

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26590 a95241bf-73f2-0310-859d-f6bbb57e9c96

On m68k immediate values are prefixed by #, not $, so we must filter it out too...


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26072 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved --no-undefined flag addition to AddSharedObjectGlueCode where it
is added in case of target platform haiku only.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25790 a95241bf-73f2-0310-859d-f6bbb57e9c96

The Executable and Addon rules also use --no-undefined, now. Apparently
-nostdlib disables that for executables although it should be enabled by
default.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25785 a95241bf-73f2-0310-859d-f6bbb57e9c96

Pass "--no-undefined" to the linker when building a shared library for
Haiku. Support for undefined symbols is nice in principle, but not
really needed for building Haiku itself, and can get little annoying, if
one really just forgot to link in a symbol or has a typo in a function
name in C code.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24814 a95241bf-73f2-0310-859d-f6bbb57e9c96

* BuildPlatformMain supports overriding HOST_LIBROOT on the target now,
so one can set it to the static libroot, if desired.
* Generic attribute emulation:
- Added build tool rm_attrs, a simple "rm" replacement, which also
removes the attributes directory for a given file.
- Added build/scripts/rm_attrs shell script, which wraps the
invocation of the rm_attrs tool. If it doesn't exist yet, the
ordinary rm is used.
- The RM jam variable refers to the rm_attrs script now, i.e. whenever
something is removed by the build system, the attributes are removed
too (if the build tool has already been built, that is).
- Removed the shell function attrrmrf() in build_haiku_image. We use
the rm_attrs tool instead, if necessary.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24528 a95241bf-73f2-0310-859d-f6bbb57e9c96

Merged branch haiku/branches/developer/bonefish/optimization revision
23139 into trunk, with roughly the following changes (for details svn
log the branch):
* The int 99 syscall handler is now fully in assembly.
* Added a sysenter/sysexit handler and use it on Pentiums that support
it (via commpage).
* Got rid of i386_handle_trap(). A bit of functionality was moved into
the assembly handler which now uses a jump table to call C functions
handling the respective interrupt.
* Some optimizations to get user debugger support code out of the
interrupt handling path.
* Introduced a thread::flags fields which allows to skip handling of
rare events (signals, user debug enabling/disabling) on the
common interrupt handling path.
* Got rid of the explicit iframe stack. The iframes can still be
retrieved by iterating through the stack frames.
* Made the commpage an architecture independent feature. It's used for
the real time data stuff (instead of creating a separate area).
* The x86 CPU modules can now provide processor optimized versions for
common functions (currently memcpy() only). They are used in the
kernel and are provided to the userland via commpage entries.
* Introduced build system feature allowing easy use of C structure
member offsets in assembly code.

Changes after merging:
* Fixed merge conflict in src/system/kernel/arch/x86/arch_debug.cpp
(caused by refactoring and introduction of "call" debugger command).



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23370 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Changed Ld rule to allow adding resource files.
* Changed ResAttr rule to allow not deleting the file before writing the
attributes.
* Added application signatures for the runtime_loader and zbeos, just so that
they may have an icon, too (hint, hint) :-)
* As a side effect, this also let's FileTypes handle these two as apps (even
though they aren't), so that I can close bug #606.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22412 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by Samuel Rodriguez Perez, slightly modified by myself: New
configure flag "--use-32bit" enabling 32 bit builds with a 64 bit host
compiler.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22046 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Use named parameters.
* Use Object{Cc,C++}Flags instead of setting {CC,C++}FLAGS on the
objects directly.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21438 a95241bf-73f2-0310-859d-f6bbb57e9c96

some make system work to get x86-64 linux compiles working:
-The biggest problem with linking host libraries (libbe_build and libroot_build) was not having the source files compiled with the -fPIC flag. As far as I can tell, we want to do this on all of the other host platforms as well, so hacked the jam files a bit to add it.
Forgive me if I've committed more Jamfile sins.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21423 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by Morgan Howe (slightly modified): Several changes to support
building on Mac OS X (Darwin). A problem with makebootable remains.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21165 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added an "isExecutable" parameter to the Translator rule. All
translators pass "true" (was used before), but I suppose most of them
don't really need it.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20605 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed the obsolete second argument ("relpath") of the Addon rule and
shuffled "isExecutable" to the end. The new order favors the common use
cases. Adjusted all Addon invocations and while at it also removed
separate LinkAgainst invocations.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20604 a95241bf-73f2-0310-859d-f6bbb57e9c96

Don't include the grist in libraries' sonames.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20233 a95241bf-73f2-0310-859d-f6bbb57e9c96

Resource definition files (*.rdef) are now piped through the C preprocessor.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18413 a95241bf-73f2-0310-859d-f6bbb57e9c96

now links against libroot.so after user link objects
this avoids linking against libroot.so's glob symbol when user lib provides it
fixes bug #535. this implies libroot.so's glob implementation could need a review.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17202 a95241bf-73f2-0310-859d-f6bbb57e9c96

* libroot and the runtime loader are no longer built with kernel rules.
* New rule Ld, analogously to KernelLd.
* Added StaticLibrary parameter for supplying additional objects.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15191 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Reintroduced third LinkAgainst parameter <mapLibs>, defaulting to true.
Library names are now mapped for all targets but "host" (not only for
"haiku") -- added one more level of indirection to achieve that.
(TARGET_LIBRARY_NAME_MAP -> *_LIBRARY_NAME_MAP_*).
* Renamed build/HaikuBuildCompatibility.h to BeOSBuildCompatibility.h
(auto-included when compiling something that uses the Be API for platform
"host" on anon-BeOS platform), and introduced build/HaikuBuildCompatibility.h,
which can be included when compiling something that can be built for both,
Haiku and BeOS compatible platforms.
* Introduced libhaikucompat.a, a library that adds a few functions existing
under Haiku, but not under BeOS.
* New rule AddSubDirSupportedPlatforms.
* Renamed libopenbeos.so to libbe_haiku.so.
* Introduced new target platform "libbe_test", which is basically equivalent
to a BeOS compatible host platform target, with the exception, that instead
of the host platform's libbe.so a special build of Haiku's libbe.so
(libbe_haiku.so (formerly known as libopenbeos.so)) is used. Furthermore
Haiku's public app, interface, storage, and support kit headers are used
when compiling. This replaces the less nice way in which the test app server
and applications for this test environment were built.
When building for platform "libbe_test", the library name "be" is
autotranslated to "libbe_haiku.so". Thus most applications don't need
special fiddling when them building them for the app server test environment;
usually an "AddSubDirSupportedPlatforms libbe_test ;" will suffice.
* Reduced the dependencies of <syscalls.h> and fixed problems caused by this
(e.g. source files not including the needed headers directly).



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14749 a95241bf-73f2-0310-859d-f6bbb57e9c96

Merged changes from branch build_system_redesign at revision 14573.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14574 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added BuildPlatformStaticLibraryPIC rule.

It works like BuildPlatformStaticLibrary, but generates position
independent code.

Merged signals-merge branch into trunk with the following changes:
* Reorganized the kernel locking related to threads and teams.
* We now discriminate correctly between process and thread signals. Signal
handlers have been moved to teams. Fixes #5679.
* Implemented real-time signal support, including signal queuing, SA_SIGINFO
support, sigqueue(), sigwaitinfo(), sigtimedwait(), waitid(), and the addition
of the real-time signal range. Closes #1935 and #2695.
* Gave SIGBUS a separate signal number. Fixes #6704.
* Implemented <time.h> clock and timer support, and fixed/completed alarm() and
[set]itimer(). Closes #5682.
* Implemented support for thread cancellation. Closes #5686.
* Moved send_signal() from <signal.h> to <OS.h>. Fixes #7554.
* Lots over smaller more or less related changes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42116 a95241bf-73f2-0310-859d-f6bbb57e9c96

* reverted the part of r35362 that introduced support for minor ABI versioning - my evil twin made
me do that!

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35370 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added support for minor ABI versions to the SharedLibrary rule, as otherwise updating libz.so
could prove to be a major PITA (because of all the dependencies that would need to be rebuilt)
* when adding a library to the image, its optional minor abi version is taken care of, too (i. e. a
corresponding link is created).
* the ABI-related links in /system/lib are now replicated in /boot/develop/lib/<arch>

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35362 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added support for library (API-)versioning and private system libraries to
build system
* declared ICU-libs as private system libraries, which causes them to no longer
be available for building software (they no longer are linked from the
development lib folder, so the linker won't find them)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35323 a95241bf-73f2-0310-859d-f6bbb57e9c96

SharedLibrary: The soname of the library can now be set explicitly by setting
the HAIKU_SONAME variable on the target.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34787 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added rule SetVersionScript to set the version script for a target and adjusted
the Link and KernelLd rules to support it.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30825 a95241bf-73f2-0310-859d-f6bbb57e9c96

configure does now check the yasm version for target architecture x86, and
sets the HAIKU_YASM build variable, which will be checked in BuildSetup.
Re-running configure or adding the variable manually to
generated/build/BuildConfig is required.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30145 a95241bf-73f2-0310-859d-f6bbb57e9c96

test for valid ASFLAGS before calling yasm

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30112 a95241bf-73f2-0310-859d-f6bbb57e9c96

use yasm instead of nasm

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30096 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved AssembleNasm to MainBuildRules.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29805 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Missing config header directories in the CreateAsmStructOffsetsHeader
rule.
* Automatic whitespace cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27825 a95241bf-73f2-0310-859d-f6bbb57e9c96

julun+mauricek:
* add cygwin specific options.
* Cygwin cannot handle -fPIC option and throws warnings, thus we only use it on non windows platforms for the host tools.
* Windows uses PATH instead of LD_LIBRARY_PATH, so before calling a host tool this environment variable needs to be expanded... Brilliant...
* Using jam on Windows is kind of complicated, as the cygwin included gcc creates executables with a .exe extension. When jam parses dependencies for being up to date it ignores this extension again and tries to rebuild the executables again and again. This hack removes the extension after successful linking. Though jam has a SUFEXE variable for cygwin builds, we cannot use this one directly as crosscompiled targets do not have an extension, it is complicated to use the same jam for both platforms. A more clean attempt would be to check for the extension on each host target depending on the platform. This should be fixed later on.
* Btw. Say hello to Haiku compiling successfully on Windows :) with one patch to be discussed for jam...

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26590 a95241bf-73f2-0310-859d-f6bbb57e9c96

On m68k immediate values are prefixed by #, not $, so we must filter it out too...


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26072 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved --no-undefined flag addition to AddSharedObjectGlueCode where it
is added in case of target platform haiku only.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25790 a95241bf-73f2-0310-859d-f6bbb57e9c96

The Executable and Addon rules also use --no-undefined, now. Apparently
-nostdlib disables that for executables although it should be enabled by
default.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25785 a95241bf-73f2-0310-859d-f6bbb57e9c96

Pass "--no-undefined" to the linker when building a shared library for
Haiku. Support for undefined symbols is nice in principle, but not
really needed for building Haiku itself, and can get little annoying, if
one really just forgot to link in a symbol or has a typo in a function
name in C code.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24814 a95241bf-73f2-0310-859d-f6bbb57e9c96

* BuildPlatformMain supports overriding HOST_LIBROOT on the target now,
so one can set it to the static libroot, if desired.
* Generic attribute emulation:
- Added build tool rm_attrs, a simple "rm" replacement, which also
removes the attributes directory for a given file.
- Added build/scripts/rm_attrs shell script, which wraps the
invocation of the rm_attrs tool. If it doesn't exist yet, the
ordinary rm is used.
- The RM jam variable refers to the rm_attrs script now, i.e. whenever
something is removed by the build system, the attributes are removed
too (if the build tool has already been built, that is).
- Removed the shell function attrrmrf() in build_haiku_image. We use
the rm_attrs tool instead, if necessary.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24528 a95241bf-73f2-0310-859d-f6bbb57e9c96

Merged branch haiku/branches/developer/bonefish/optimization revision
23139 into trunk, with roughly the following changes (for details svn
log the branch):
* The int 99 syscall handler is now fully in assembly.
* Added a sysenter/sysexit handler and use it on Pentiums that support
it (via commpage).
* Got rid of i386_handle_trap(). A bit of functionality was moved into
the assembly handler which now uses a jump table to call C functions
handling the respective interrupt.
* Some optimizations to get user debugger support code out of the
interrupt handling path.
* Introduced a thread::flags fields which allows to skip handling of
rare events (signals, user debug enabling/disabling) on the
common interrupt handling path.
* Got rid of the explicit iframe stack. The iframes can still be
retrieved by iterating through the stack frames.
* Made the commpage an architecture independent feature. It's used for
the real time data stuff (instead of creating a separate area).
* The x86 CPU modules can now provide processor optimized versions for
common functions (currently memcpy() only). They are used in the
kernel and are provided to the userland via commpage entries.
* Introduced build system feature allowing easy use of C structure
member offsets in assembly code.

Changes after merging:
* Fixed merge conflict in src/system/kernel/arch/x86/arch_debug.cpp
(caused by refactoring and introduction of "call" debugger command).



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23370 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Changed Ld rule to allow adding resource files.
* Changed ResAttr rule to allow not deleting the file before writing the
attributes.
* Added application signatures for the runtime_loader and zbeos, just so that
they may have an icon, too (hint, hint) :-)
* As a side effect, this also let's FileTypes handle these two as apps (even
though they aren't), so that I can close bug #606.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22412 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by Samuel Rodriguez Perez, slightly modified by myself: New
configure flag "--use-32bit" enabling 32 bit builds with a 64 bit host
compiler.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22046 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Use named parameters.
* Use Object{Cc,C++}Flags instead of setting {CC,C++}FLAGS on the
objects directly.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21438 a95241bf-73f2-0310-859d-f6bbb57e9c96

some make system work to get x86-64 linux compiles working:
-The biggest problem with linking host libraries (libbe_build and libroot_build) was not having the source files compiled with the -fPIC flag. As far as I can tell, we want to do this on all of the other host platforms as well, so hacked the jam files a bit to add it.
Forgive me if I've committed more Jamfile sins.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21423 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by Morgan Howe (slightly modified): Several changes to support
building on Mac OS X (Darwin). A problem with makebootable remains.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21165 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added an "isExecutable" parameter to the Translator rule. All
translators pass "true" (was used before), but I suppose most of them
don't really need it.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20605 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed the obsolete second argument ("relpath") of the Addon rule and
shuffled "isExecutable" to the end. The new order favors the common use
cases. Adjusted all Addon invocations and while at it also removed
separate LinkAgainst invocations.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20604 a95241bf-73f2-0310-859d-f6bbb57e9c96

Don't include the grist in libraries' sonames.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20233 a95241bf-73f2-0310-859d-f6bbb57e9c96

Resource definition files (*.rdef) are now piped through the C preprocessor.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18413 a95241bf-73f2-0310-859d-f6bbb57e9c96

now links against libroot.so after user link objects
this avoids linking against libroot.so's glob symbol when user lib provides it
fixes bug #535. this implies libroot.so's glob implementation could need a review.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17202 a95241bf-73f2-0310-859d-f6bbb57e9c96

* libroot and the runtime loader are no longer built with kernel rules.
* New rule Ld, analogously to KernelLd.
* Added StaticLibrary parameter for supplying additional objects.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15191 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Reintroduced third LinkAgainst parameter <mapLibs>, defaulting to true.
Library names are now mapped for all targets but "host" (not only for
"haiku") -- added one more level of indirection to achieve that.
(TARGET_LIBRARY_NAME_MAP -> *_LIBRARY_NAME_MAP_*).
* Renamed build/HaikuBuildCompatibility.h to BeOSBuildCompatibility.h
(auto-included when compiling something that uses the Be API for platform
"host" on anon-BeOS platform), and introduced build/HaikuBuildCompatibility.h,
which can be included when compiling something that can be built for both,
Haiku and BeOS compatible platforms.
* Introduced libhaikucompat.a, a library that adds a few functions existing
under Haiku, but not under BeOS.
* New rule AddSubDirSupportedPlatforms.
* Renamed libopenbeos.so to libbe_haiku.so.
* Introduced new target platform "libbe_test", which is basically equivalent
to a BeOS compatible host platform target, with the exception, that instead
of the host platform's libbe.so a special build of Haiku's libbe.so
(libbe_haiku.so (formerly known as libopenbeos.so)) is used. Furthermore
Haiku's public app, interface, storage, and support kit headers are used
when compiling. This replaces the less nice way in which the test app server
and applications for this test environment were built.
When building for platform "libbe_test", the library name "be" is
autotranslated to "libbe_haiku.so". Thus most applications don't need
special fiddling when them building them for the app server test environment;
usually an "AddSubDirSupportedPlatforms libbe_test ;" will suffice.
* Reduced the dependencies of <syscalls.h> and fixed problems caused by this
(e.g. source files not including the needed headers directly).



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14749 a95241bf-73f2-0310-859d-f6bbb57e9c96

Merged changes from branch build_system_redesign at revision 14573.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14574 a95241bf-73f2-0310-859d-f6bbb57e9c96