* The linker script pie/pie.lds.S is generated from the template
pie/pie.lds.S.in by prepending the output architecture specification.
The output architecture is defined by the variable LDARCH.
* Blobs are generated by objcopy instead of ld because the ARM linker
fails to produce a binary when supplied a script.
(See http://lists.gnu.org/archive/html/bug-binutils/2008-10/msg00091.html).
Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
* The following files goes into the directory arch/x86/include/asm unmodified:
- include/atomic.h,
- include/linkage.h,
- include/memcpy_64.h,
- include/types.h,
- include/bitops.h,
- pie/parasite-head-x86-64.S,
- include/processor-flags.h,
- include/syscall-x86-64.def.
* Changed include directives in the source files that include the headers
listed above.
* Modified build scripts to reflect the source moves.
Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This patch simplifies pie build. Main change is replaces explicit rules by
implicit which reduces Makefile size and makes it more readable.
Notes:
1) intermediate build files are preserved.
2) Both blobs are linked with util-net.o. Restorer blob doesn't require it,
but this allows to avoid explicit rule for it.
v3:
1) Fixed parasite build.
2) Fixed blobs deps - %.bin and %.bin.o can now be build in parallel.
3) Updated restorer link: restorer is not linked with util-net.o anymore.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@openvz.org>
Looks-good-to: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
