From mboxrd@z Thu Jan 1 00:00:00 1970 From: Luca Ceresoli Date: Tue, 8 Sep 2015 23:28:54 +0200 Subject: [Buildroot] [RFC 6/6] **** DO NOT COMMIT THIS **** ugly stuff to test mdev-only /dev management In-Reply-To: <1441747734-18730-1-git-send-email-luca@lucaceresoli.net> References: <1441747734-18730-1-git-send-email-luca@lucaceresoli.net> Message-ID: <1441747734-18730-7-git-send-email-luca@lucaceresoli.net> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net 2 init systems (busybox, sysvinit) x 5 /dev management = 10 defconfigs. All based on qemu_arm_versatile_defconfig + external toolchain + read-only rootfs (to test in the worst possible conditions). To run-test one: ./run (default "output/") To build- and run-test all: ./test-all build ./test-all run Not-signed-off-by: anybody --- .gitignore | 1 + configs/test_bb_dyn_devtmpfs_defconfig | 12 ++++++++++++ configs/test_bb_dyn_eudev_defconfig | 13 +++++++++++++ configs/test_bb_dyn_mdev_defconfig | 13 +++++++++++++ configs/test_bb_mdev_only_defconfig | 13 +++++++++++++ configs/test_bb_static_defconfig | 13 +++++++++++++ configs/test_sv_dyn_devtmpfs_defconfig | 13 +++++++++++++ configs/test_sv_dyn_eudev_defconfig | 14 ++++++++++++++ configs/test_sv_dyn_mdev_defconfig | 14 ++++++++++++++ configs/test_sv_mdev_only_defconfig | 14 ++++++++++++++ configs/test_sv_static_defconfig | 14 ++++++++++++++ run | 12 ++++++++++++ test-all | 34 ++++++++++++++++++++++++++++++++++ 13 files changed, 180 insertions(+) create mode 100644 configs/test_bb_dyn_devtmpfs_defconfig create mode 100644 configs/test_bb_dyn_eudev_defconfig create mode 100644 configs/test_bb_dyn_mdev_defconfig create mode 100644 configs/test_bb_mdev_only_defconfig create mode 100644 configs/test_bb_static_defconfig create mode 100644 configs/test_sv_dyn_devtmpfs_defconfig create mode 100644 configs/test_sv_dyn_eudev_defconfig create mode 100644 configs/test_sv_dyn_mdev_defconfig create mode 100644 configs/test_sv_mdev_only_defconfig create mode 100644 configs/test_sv_static_defconfig create mode 100755 run create mode 100755 test-all diff --git a/.gitignore b/.gitignore index bb02d9f..9f335cc 100644 --- a/.gitignore +++ b/.gitignore @@ -13,3 +13,4 @@ *.rej *~ *.pyc +bld diff --git a/configs/test_bb_dyn_devtmpfs_defconfig b/configs/test_bb_dyn_devtmpfs_defconfig new file mode 100644 index 0000000..fdddb63 --- /dev/null +++ b/configs/test_bb_dyn_devtmpfs_defconfig @@ -0,0 +1,12 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_bb_dyn_eudev_defconfig b/configs/test_bb_dyn_eudev_defconfig new file mode 100644 index 0000000..bb07e99 --- /dev/null +++ b/configs/test_bb_dyn_eudev_defconfig @@ -0,0 +1,13 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_bb_dyn_mdev_defconfig b/configs/test_bb_dyn_mdev_defconfig new file mode 100644 index 0000000..5f6a715 --- /dev/null +++ b/configs/test_bb_dyn_mdev_defconfig @@ -0,0 +1,13 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_bb_mdev_only_defconfig b/configs/test_bb_mdev_only_defconfig new file mode 100644 index 0000000..e2e7ec8 --- /dev/null +++ b/configs/test_bb_mdev_only_defconfig @@ -0,0 +1,13 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV_ONLY=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_bb_static_defconfig b/configs/test_bb_static_defconfig new file mode 100644 index 0000000..9e79fca --- /dev/null +++ b/configs/test_bb_static_defconfig @@ -0,0 +1,13 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_ROOTFS_DEVICE_CREATION_STATIC=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_sv_dyn_devtmpfs_defconfig b/configs/test_sv_dyn_devtmpfs_defconfig new file mode 100644 index 0000000..b0d758b --- /dev/null +++ b/configs/test_sv_dyn_devtmpfs_defconfig @@ -0,0 +1,13 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_INIT_SYSV=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_sv_dyn_eudev_defconfig b/configs/test_sv_dyn_eudev_defconfig new file mode 100644 index 0000000..a2142be --- /dev/null +++ b/configs/test_sv_dyn_eudev_defconfig @@ -0,0 +1,14 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_INIT_SYSV=y +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_sv_dyn_mdev_defconfig b/configs/test_sv_dyn_mdev_defconfig new file mode 100644 index 0000000..02d6ca3 --- /dev/null +++ b/configs/test_sv_dyn_mdev_defconfig @@ -0,0 +1,14 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_INIT_SYSV=y +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_sv_mdev_only_defconfig b/configs/test_sv_mdev_only_defconfig new file mode 100644 index 0000000..7e7489f --- /dev/null +++ b/configs/test_sv_mdev_only_defconfig @@ -0,0 +1,14 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_INIT_SYSV=y +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV_ONLY=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/configs/test_sv_static_defconfig b/configs/test_sv_static_defconfig new file mode 100644 index 0000000..2177aa0 --- /dev/null +++ b/configs/test_sv_static_defconfig @@ -0,0 +1,14 @@ +BR2_arm=y +BR2_TOOLCHAIN_EXTERNAL=y +BR2_INIT_SYSV=y +BR2_ROOTFS_DEVICE_CREATION_STATIC=y +BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0" +# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_VERSION=y +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.2" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.2.config" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_TARGET_ROOTFS_EXT2=y +# BR2_TARGET_ROOTFS_TAR is not set diff --git a/run b/run new file mode 100755 index 0000000..56618a4 --- /dev/null +++ b/run @@ -0,0 +1,12 @@ +#!/bin/sh + +set -e +set -u + +OUTDIR=$([ -z "$1" ] && echo output || echo $1) + +qemu-system-arm -M versatilepb \ + -kernel ${OUTDIR}/images/zImage \ + -drive file=${OUTDIR}/images/rootfs.ext2,if=scsi \ + -append "root=/dev/sda console=ttyAMA0,115200" \ + -serial stdio -net nic,model=rtl8139 -net user diff --git a/test-all b/test-all new file mode 100755 index 0000000..21fdb2b --- /dev/null +++ b/test-all @@ -0,0 +1,34 @@ +#!/bin/sh + +set -e +set -u + +usage() +{ + echo "Usage: $0 {build|run}" +} + +if [ -z "$1" ]; then + usage + exit 1 +fi + +for INIT in bb sv; do + for DEV in static mdev_only dyn_devtmpfs dyn_eudev dyn_mdev; do + TARGET="${INIT}_${DEV}" + case "$1" in + build) + make O=bld/${TARGET} test_${TARGET}_defconfig + make O=bld/${TARGET} + ;; + run) + echo "================= running ${TARGET} ===================" + ./run bld/${TARGET} + echo "----------------- finished ${TARGET} -------------------" + ;; + *) + usage + exit 1 + esac + done +done -- 1.9.1