qemu-e2k/pc-bios/optionrom
Paolo Bonzini 9d4cd7b4ed optionrom: fix compilation with mingw docker target
Two fixes are needed.  First, mingw does not have -D_FORTIFY_SOURCE,
hence --enable-debug disables optimization.  This is not acceptable
for ROMs, which should override CFLAGS to force inclusion of -O2.

Second, PE stores global constructors and destructors using the
following linker script snippet:

     ___CTOR_LIST__ = .; __CTOR_LIST__ = . ;
			LONG (-1);*(.ctors); *(.ctor); *(SORT(.ctors.*));  LONG (0);
     ___DTOR_LIST__ = .; __DTOR_LIST__ = . ;
			LONG (-1); *(.dtors); *(.dtor); *(SORT(.dtors.*));  LONG (0);

The LONG directives cause the .img files to be 16 bytes too large;
the recently added check to signrom.py catches this.  To fix this,
replace -T and -e options with a linker script.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-08-09 22:57:36 +02:00
..
code16gcc.h Add optionrom compatible with fw_cfg DMA version 2016-07-14 15:50:52 +02:00
flat.lds optionrom: fix compilation with mingw docker target 2016-08-09 22:57:36 +02:00
kvmvapic.S
linuxboot_dma.c linuxboot_dma: avoid guest ABI breakage on gcc vs. clang compilation 2016-08-09 22:57:36 +02:00
linuxboot.S linuxboot: fix loading old kernels 2014-12-15 12:21:03 +01:00
Makefile optionrom: fix compilation with mingw docker target 2016-08-09 22:57:36 +02:00
multiboot.S multiboot: Calculate upper_mem in the ROM 2013-06-28 14:01:52 -05:00
optionrom.h fw_cfg: Split fw_cfg_keys.h off fw_cfg.h 2016-03-22 22:20:16 +01:00