我需要帮助为自定义板创建自定义u-boot配方。我用我们的自定义u-boot源代码和defconfig为u-boot制作了一个自定义配方在构建iam时得到以下错误
ERROR: u-boot-cal-1.0-r1 do_compile: oe_runmake failed
ERROR: u-boot-cal-1.0-r1 do_compile: Execution of '/media/calixto-systems/cal_linux/Sethu/yocto/yocto-secure/iec61850_module/iec61850_module3.1/build/tmp/work/iec61850_module-poky-linux-gnueabi/u-boot-cal/1.0-r1/temp/run.do_compile.8827' failed with exit code 1
ERROR: Logfile of failure stored in: /media/calixto-systems/cal_linux/Sethu/yocto/yocto-secure/iec61850_module/iec61850_module3.1/build/tmp/work/iec61850_module-poky-linux-gnueabi/u-boot-cal/1.0-r1/temp/log.do_compile.8827
Log data follows:
| DEBUG: Executing shell function do_compile
| NOTE: make -j 4
| HOSTCC scripts/basic/fixdep
| /bin/sh: 1: cc: not found
| make[2]: *** [scripts/Makefile.host:95: scripts/basic/fixdep] Error 127
| make[1]: *** [Makefile:488: scripts_basic] Error 2
| make: *** No rule to make target 'include/config/auto.conf', needed by 'include/config/uboot.release'. Stop.
| make: *** Waiting for unfinished jobs....
| CFGCHK u-boot.cfg
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
| ERROR: Execution of '/media/calixto-systems/cal_linux/Sethu/yocto/yocto-secure/iec61850_module/iec61850_module3.1/build/tmp/work/iec61850_module-poky-linux-gnueabi/u-boot-cal/1.0-r1/temp/run.do_compile.8827' failed with exit code 1
ERROR: Task (/media/calixto-systems/cal_linux/Sethu/yocto/yocto-secure/iec61850_module/iec61850_module3.1/meta-iec61850_module/recipes-bsp/u-boot/u-boot-cal.bb:do_compile) failed with exit code '1'
NOTE: Tasks Summary: Attempted 580 tasks of which 579 didn't need to be rerun and 1 failed.
Summary: 1 task failed:
/media/calixto-systems/cal_linux/Sethu/yocto/yocto-secure/iec61850_module/iec61850_module3.1/meta-iec61850_module/recipes-bsp/u-boot/u-boot-cal.bb:do_compile
Summary: There were 2 ERROR messages shown, returning a non-zero exit code.
当我写一个u-boot食谱时，我必须考虑的所有事情。
以下几行是我的u-boot 配方
DESCRIPTION = "u-boot bootloader for Calixto devices"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
#SRC_URI[md5sum] = "454a496b2ec8fa2cf60f6b2cba299b10"
FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
BRANCH ?= "2019.01"
UBOOT_GIT_PROTOCOL = "https"
S = "${WORKDIR}/git"
SRC_URI = "git://sethucalixto@bitbucket.org/calixtolinuxplatform/calixto-am335x-uboot.git;protocol=${UBOOT_GIT_PROTOCOL};branch=${BRANCH};
file://am335x_iec61850_module_defconfig"
DEPENDS += "dtc-native bc-native lzop-native flex-native bison-native python3-setuptools-native"
COMPATIBLE_MACHINE = "iec61850-module"
SRCREV = "b96e9f6aed2c0a6cbf08c3f31b917694cc1f1b14"
看看OE Core中的u-boot配方。特别是，您可能需要u-boot.inc中的EXTRA_OEMAKE行来正确设置编译器/链接器。