{HAIKU,HOST,TARGET}_KERNEL_PIC_{CC,LINK}FLAGS which define the
compiler/linker flags specifying the kind of position independence
the kernel shall have. For x86 we had and still have -fno-pic, but the
PPC kernel has -fPIE (position independent executable) now, as we
need to relocate it.
* The boot loader relocates the kernel now. Mostly copied the relocation
code from the kernel ELF loader. Almost completely rewrote the PPC
specific relocation code, though. It's more correct and more complete now
(some things are still missing though).
* Added boot platform awareness to the kernel. Moved the generic
Open Firmware code (openfirmware.c/h) from the boot loader to the kernel.
* The kernel PPC serial debug output is sent to the console for the time
being.
* The PPC boot loader counts the CPUs now and allocates the kernel stacks
(made OF device iteration a bit more flexible on the way -- the search
can be restricted to subtree). Furthermore we really enter the kernel...
(Yay! :-) ... and crash in the first dprintf() (in the atomic_set()
called by acquire_spinlock()). kprintf() works, though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15756 a95241bf-73f2-0310-859d-f6bbb57e9c96
effect that we were linking not only against the complete glue code, but
also against libroot.so. Now we explicitly link against
crtbegin.o/crtend.o only.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15545 a95241bf-73f2-0310-859d-f6bbb57e9c96
provides it via BuildConfig. We link everything against it.
* Temporarily pass --no-undefined to the linker. Should be in the
compiler specs, but isn't in the gcc 4 I built.
* Define _BEOS_R5_COMPATIBLE_ macro when building with gcc 2. Can be
used in headers for instance.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14913 a95241bf-73f2-0310-859d-f6bbb57e9c96
we use the libstdc++ (including it's headers) that comes with the
compiler.
* Apparently option "-I-" has been deprecated, which is why we now treat the
include stuff a bit differently.
* Removed avcodec from the Haiku image, since the library wouldn't build with
gcc 4, and I'm not in the mood to fix that (declaration of an array of an
incomplete type).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14876 a95241bf-73f2-0310-859d-f6bbb57e9c96
a few whether they actually work.
New pseudo target "unittests", which builds all unit tests for the currently
set TARGET_PLATFORM. They are placed in generated/tests/<platform>/unittests.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14791 a95241bf-73f2-0310-859d-f6bbb57e9c96
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
