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NADAL Jean-Baptiste
2019-10-28 18:41:28 +01:00
parent 5998ed15ee
commit f877a98d9b
8 changed files with 34 additions and 14 deletions
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1
bsp/board/rpi/configs/users.tbl Normal file
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@@ -0,0 +1 @@
rpi 1000 rpi 1000 =rpi /home/rpi /bin/sh - Raspberry Pi User

2
bsp/board/rpi/main.mk
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@@ -8,5 +8,5 @@ all: msg buildroot
include ../../bsp/include/rules.mk
include ../../bsp/include/buildroot.mk
#include ../../bsp/include/toolchain.mk
include ../../bsp/include/toolchain.mk
include ../../bsp/include/dtb.mk

3
bsp/board/rpi/ovl/usr/bin/ro Executable file
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@@ -0,0 +1,3 @@
#! /bin/sh
mount / -o ro,remount

3
bsp/board/rpi/ovl/usr/bin/rw Executable file
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@@ -0,0 +1,3 @@
#! /bin/sh
mount / -o rw,remount

16
bsp/include/toolchain.mk
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@@ -3,24 +3,24 @@
BR2_EXTERNAL ?= $(BR_PROJECT)/../../bsp/buildroot_external/
BR_ENV = BR2_EXTERNAL=$(BR2_EXTERNAL) O=$(BR_STAGING)/buildroot/ WORKSPACE_DIR=$(BR_STAGING)
BR_ENV += BUILDS_ROOT=$(BR_LOCAL_BUILDS_ROOT) BOARD=$(BR_BOARD) PROJECT=$(BR_PROJECT)
BR_ENV += BR2_DEFCONFIG_FROM_ENV=1
BR_ENV += LD_LIBRARY_PATH=$(BR_STAGING)/cross/opt/ext-toolchain/lib/
BR_TC_ENV = BR2_EXTERNAL=$(BR2_EXTERNAL) O=$(BR_STAGING)/buildroot/ WORKSPACE_DIR=$(BR_STAGING)
BR_TC_ENV += BUILDS_ROOT=$(BR_LOCAL_BUILDS_ROOT) BOARD=$(BR_BOARD) PROJECT=$(BR_PROJECT)
BR_TC_ENV += BR2_DEFCONFIG=$(BR_PROJECT)/configs/toolchain_defconfig BR2_DEFCONFIG_FROM_ENV=1
BR_TC_ENV += LD_LIBRARY_PATH=$(BR_STAGING)/cross/opt/ext-toolchain/lib/
toolchain.menuconfig: toolchain.config
$(MAKE) $(BR_ENV) BR2_DEFCONFIG=$(BR_PROJECT)/configs/toolchain_defconfig -C $(BR_PROJECT)/../../bsp/buildroot/ menuconfig
$(MAKE) $(BR_TC_ENV) -C $(BR_PROJECT)/../../bsp/buildroot/ menuconfig
@echo "Saving defconfig (Waiting) ...."
$(MAKE) $(BR_ENV) BR2_DEFCONFIG=$(BR_PROJECT)/configs/toolchain_defconfig -C $(BR_PROJECT)/../../bsp/buildroot/ savedefconfig
$(MAKE) $(BR_TC_ENV) -C $(BR_PROJECT)/../../bsp/buildroot/ savedefconfig
@echo "Saving defconfig done."
toolchain.config: $(BR_PROJECT)/configs/toolchain_defconfig
@mkdir -p $(BR_STAGING)/buildroot/
@cp $(BR_PROJECT)/configs/toolchain_defconfig $(BR_STAGING)/buildroot/.config
$(MAKE) $(BR_ENV) BR2_DEFCONFIG=$(BR_PROJECT)/configs/toolchain_defconfig -C $(BR_PROJECT)/../../bsp/buildroot/ defconfig
$(MAKE) $(BR_TC_ENV) -C $(BR_PROJECT)/../../bsp/buildroot/ defconfig
toolchain: toolchain.config
$(MAKE) $(BR_ENV) BR2_DEFCONFIG=$(BR_PROJECT)/configs/toolchain_defconfig -C $(BR_PROJECT)/../../bsp/buildroot/ $(BR_TARGET)
$(MAKE) $(BR_TC_ENV) -C $(BR_PROJECT)/../../bsp/buildroot/ $(BR_TARGET)
toolchain.archive:
$(BR_PROJECT)/../../bsp/scripts/toolchain_build.sh $(BR_STAGING)/cross $(BR_LOCAL_BUILDS_ROOT)/delivery/

3
bsp/scripts/toolchain_build.sh
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@@ -17,7 +17,8 @@ BASE=`$cross_compiler_path/bin/*-*-gcc --version | head -n 1 | cut -d ' ' -f 1 |
GCC_VERSION=`$cross_compiler_path/bin/*-*-gcc --version | head -n 1 | cut -d ' ' -f 4`
VERSION=`$cross_compiler_path/bin/*-*-gcc --version | head -n 1 | cut -d ' ' -f 3 | cut -d '-' -f 1`
LIBC=unknown
# uclibc is the default toolchain
LIBC=uclibc
cat configs/toolchain_defconfig | grep BR2_TOOLCHAIN_BUILDROOT_GLIBC
if test $? -eq 0; then LIBC=glibc; fi
cat configs/toolchain_defconfig | grep BR2_TOOLCHAIN_BUILDROOT_UCLIBC

15
projects/rpi_minimal/configs/buildroot_defconfig
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@@ -5,12 +5,19 @@ BR2_HOST_DIR="$(WORKSPACE_DIR)/cross"
BR2_PRIMARY_SITE="http://cdn.nadal-fr.com/buildroot"
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
BR2_TOOLCHAIN_EXTERNAL_URL="http://serveur.nadal-fr.com/toolchains/toochain_arm-buildroot-linux-gnueabihf-gcc-7.4.0-glibc-2019.02.6.tgz"
BR2_TOOLCHAIN_EXTERNAL_URL="http://cdn.nadal-fr.com/buildroot/toolchain-external-custom/toochain_arm-buildroot-linux-gnueabihf-gcc-7.4.0-uclibc-2019.02.6.tgz"
BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_14=y
BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y
BR2_TOOLCHAIN_EXTERNAL_CXX=y
BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY=y
BR2_TARGET_GENERIC_HOSTNAME="R-Pi"
BR2_TARGET_GENERIC_ISSUE="Welcome on board!"
BR2_TARGET_GENERIC_ROOT_PASSWD="root"
BR2_SYSTEM_DHCP="eth0"
BR2_ROOTFS_USERS_TABLES="$(BOARD)/configs/users.tbl"
BR2_ROOTFS_OVERLAY="$(BOARD)/ovl"
BR2_ROOTFS_POST_BUILD_SCRIPT="board/raspberrypi/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/raspberrypi/post-image.sh"
BR2_LINUX_KERNEL=y
@@ -21,12 +28,14 @@ BR2_LINUX_KERNEL_PATCH="$(BR2_EXTERNAL)/patches/linux/rpi"
BR2_LINUX_KERNEL_DEFCONFIG="bcmrpi"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2708-rpi-b bcm2708-rpi-b-plus bcm2708-rpi-cm"
BR2_PACKAGE_GDB=y
BR2_PACKAGE_RPI_FIRMWARE=y
# BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTB_OVERLAYS is not set
BR2_PACKAGE_LINUX_SYSCALL_SUPPORT=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="65M"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_ROOTFS_TAR_GZIP=y
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y

5
projects/rpi_minimal/configs/toolchain_defconfig
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@@ -3,11 +3,14 @@ BR2_arm1176jzf_s=y
BR2_DL_DIR="$(BUILDS_ROOT)/dl"
BR2_HOST_DIR="$(WORKSPACE_DIR)/cross"
BR2_PRIMARY_SITE="http://cdn.nadal-fr.com/buildroot"
BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
BR2_KERNEL_HEADERS_4_14=y
BR2_TOOLCHAIN_BUILDROOT_LOCALE=y
BR2_PTHREAD_DEBUG=y
BR2_TOOLCHAIN_BUILDROOT_USE_SSP=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_PACKAGE_HOST_GDB=y
BR2_INIT_NONE=y
BR2_SYSTEM_BIN_SH_NONE=y
# BR2_PACKAGE_BUSYBOX is not set
BR2_PACKAGE_GDB=y
# BR2_TARGET_ROOTFS_TAR is not set