summaryrefslogtreecommitdiffstats
path: root/arch/x86/Makefile
Commit message (Collapse)AuthorAgeFilesLines
* kbuild: add KBUILD_DEFCONFIGMasahiro Yamada2015-01-141-0/+2
| | | | | | | | | | This allows "make ARCH=... defconfig". Fox example, you can type "make defconfig" instead of "make sandbox_defconfig". Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arch/x86: fix link with recent gccThomas Petazzoni2013-11-111-1/+2
| | | | | | | | | | | | | | Due to unwind tables being generated by recent versions of gcc by default, the x86 Barebox link fails with: ld: section .eh_frame loaded at [00000000000197c4,000000000001f31f] overlaps section .barebox_initcalls loaded at [00000000000197c4,0000000000019833] Passing -fno-unwind-tables -fno-asynchronous-unwind-tables avoids this problem. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Makefile: generate a barebox-flash-image linkSascha Hauer2012-08-121-5/+0
| | | | | | | | | | | | Depending on the SoC a barebox.bin, barebox.netx, barebox.s5p, MLO image is generated. With pbl support there now is an additional arch/arm/pbl/zbarebox.bin image. To help the user to determine which image should be flashed to his device, generate a barebox-flash-image link. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Only pass -P to cpp when generating ld scriptsLoïc Minier2011-10-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | When building sandbox with ccache, one would hit warnings such as: warning: 'struct mmsghdr' declared inside parameter list on random files; a way to reproduce this issue is to build a simple file doing just: #include <sys/socket.h> int main(void) { return 0; } gcc -Wall -P -c -o foo foo.c But actually the -P flag is only useful when generating non-C files, such as linker scripts in the case of barebox. Removing the -P flag from all the gcc invocations, except when generating .lds files makes the warning go away. It turns out that this is what linux/scripts/Makefile.build also does nowadays. Signed-off-by: Loïc Minier <loic.minier@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* x86: Use the generic linker script initializingJuergen Beisert2011-03-101-0/+6
| | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
* x86: Remove not used expressions from the makefileJuergen Beisert2011-03-101-5/+0
| | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
* x86: add 64bit host build supportJean-Christophe PLAGNIOL-VILLARD2010-11-171-1/+2
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* move boards to arch/<architecure>/boardsJean-Christophe PLAGNIOL-VILLARD2010-07-231-1/+1
| | | | | | | | | | | | this will allow each arch to handle the boards more simply and depending on there need the env var BOARD will refer to the current board dirent for sandbox as we have only one board the board dirent is arch/sandbox/board Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add the whole x86 architecture to the build systemJuergen Beisert2010-01-141-0/+50
Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>