diff options
| -rwxr-xr-x | MAKEALL | 100 |
1 files changed, 49 insertions, 51 deletions
@@ -1,58 +1,54 @@ #!/bin/bash - # Tool mainly for U-Boot Quality Assurance: build one or more board # configurations with minimal verbosity, showing only warnings and # errors. -# -# There are several ways to select which boards to build. -# -# Traditionally, architecture names (like "powerpc"), CPU family names -# (like "mpc83xx") or board names can be specified on the command -# line; without any arguments, MAKEALL defaults to building all Power -# Architecture systems (i. e. same as for "MAKEALL powerpc"). -# -# With the introduction of the board.cfg file, it has become possible -# to provide additional selections. We use standard command line -# options for this: -# -# -a or --arch : Select architecture -# -c or --cpu : Select CPU family -# -s or --soc : Select SoC type -# -v or --vendor: Select board vendor -# -# Selections by these options are logically ANDed; if the same option -# is used repeatedly, such selections are ORed. So "-v FOO -v BAR" -# will select all configurations where the vendor is either FOO or -# BAR. Any additional arguments specified on the command line are -# always build additionally. -# -# Examples: -# -# - build all Power Architecture boards: -# -# MAKEALL -a powerpc -# or -# MAKEALL --arch powerpc -# or -# MAKEALL powerpc -# -# - build all PowerPC boards manufactured by vendor "esd": -# -# MAKEALL -a powerpc -v esd -# -# - build all PowerPC boards manufactured either by "keymile" or -# "siemens": -# -# MAKEALL -a powerpc -v keymile -v siemens -# -# - build all Freescale boards with MPC83xx CPUs, plus all 4xx boards: -# -# MAKEALL -c mpc83xx -v freescale 4xx -# -######################################################################### -SHORT_OPTS="a:c:v:s:" -LONG_OPTS="arch:,cpu:,vendor:,soc:" +usage() +{ + # if exiting with 0, write to stdout, else write to stderr + local ret=${1:-0} + [ "${ret}" -eq 1 ] && exec 1>&2 + cat <<-EOF + Usage: MAKEALL [options] [--] [boards-to-build] + + Options: + -a ARCH, --arch ARCH Build all boards with arch ARCH + -c CPU, --cpu CPU Build all boards with cpu CPU + -v VENDOR, --vendor VENDOR Build all boards with vendor VENDOR + -s SOC, --soc SOC Build all boards with soc SOC + -h, --help This help output + + Selections by these options are logically ANDed; if the same option + is used repeatedly, such selections are ORed. So "-v FOO -v BAR" + will select all configurations where the vendor is either FOO or + BAR. Any additional arguments specified on the command line are + always build additionally. See the boards.cfg file for more info. + + If no boards are specified, then the default is "powerpc". + + Environment variables: + BUILD_NCPUS number of parallel make jobs (default: auto) + CROSS_COMPILE cross-compiler toolchain prefix (default: "") + MAKEALL_LOGDIR output all logs to here (default: ./LOG/) + BUILD_DIR output build directory (default: ./) + + Examples: + - build all Power Architecture boards: + MAKEALL -a powerpc + MAKEALL --arch powerpc + MAKEALL powerpc + - build all PowerPC boards manufactured by vendor "esd": + MAKEALL -a powerpc -v esd + - build all PowerPC boards manufactured either by "keymile" or "siemens": + MAKEALL -a powerpc -v keymile -v siemens + - build all Freescale boards with MPC83xx CPUs, plus all 4xx boards: + MAKEALL -c mpc83xx -v freescale 4xx + EOF + exit ${ret} +} + +SHORT_OPTS="ha:c:v:s:" +LONG_OPTS="help,arch:,cpu:,vendor:,soc:" # Option processing based on util-linux-2.13/getopt-parse.bash @@ -63,7 +59,7 @@ LONG_OPTS="arch:,cpu:,vendor:,soc:" TEMP=`getopt -o ${SHORT_OPTS} --long ${LONG_OPTS} \ -n 'MAKEALL' -- "$@"` -if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi +[ $? != 0 ] && usage 1 # Note the quotes around `$TEMP': they are essential! eval set -- "$TEMP" @@ -108,6 +104,8 @@ while true ; do fi SELECTED='y' shift 2 ;; + -h|--help) + usage ;; --) shift ; break ;; *) |