Re: [Qemu-devel] segmentation fault in object.c:type_initialize_interface() if interface not defined

[Liviu Ionescu]

> On 03 Apr 2016, at 19:43, Peter Maydell <address@hidden> wrote:
> 
> On 3 April 2016 at 16:40, Liviu Ionescu <address@hidden> wrote:
>> 
>>> On 03 Apr 2016, at 15:28, Peter Maydell <address@hidden> wrote:
>> 
>>> since hw/arm/boot.o is in obj-y it should always be built,
>> 
>> not necessarily, in my build configuration I have if's that
>> exclude most of the files non related to Cortex-M.
> 
> boot.o is in obj-y; it is (I think) impossible to
> build a v7M supporting QEMU without boot.o unless you've modified
> the makefiles for some reason.

that's nothing more than the usual make magic, most of the makefiles look like 
this:


ifeq ($(CONFIG_GNU_ARM_ECLIPSE),n)
obj-y += boot.o collie.o exynos4_boards.o gumstix.o highbank.o
obj-$(CONFIG_DIGIC) += digic_boards.o
obj-y += integratorcp.o mainstone.o musicpal.o nseries.o
obj-y += omap_sx1.o palm.o realview.o spitz.o stellaris.o
obj-y += tosa.o versatilepb.o vexpress.o virt.o xilinx_zynq.o z2.o
obj-$(CONFIG_ACPI) += virt-acpi-build.o
obj-y += netduino2.o
obj-y += sysbus-fdt.o

obj-y += armv7m.o exynos4210.o pxa2xx.o pxa2xx_gpio.o pxa2xx_pic.o
obj-$(CONFIG_DIGIC) += digic.o
obj-y += omap1.o omap2.o strongarm.o
obj-$(CONFIG_ALLWINNER_A10) += allwinner-a10.o cubieboard.o
obj-$(CONFIG_STM32F205_SOC) += stm32f205_soc.o
obj-$(CONFIG_XLNX_ZYNQMP) += xlnx-zynqmp.o xlnx-ep108.o
obj-$(CONFIG_FSL_IMX25) += fsl-imx25.o imx25_pdk.o
obj-$(CONFIG_FSL_IMX31) += fsl-imx31.o kzm.o
endif


regards,

Liviu