crosstool-ng/tools/addToolVersion.sh

110 lines
4.0 KiB
Bash
Executable File

#!/bin/bash
# Adds a new version to one of the toolchain component
myname="$0"
doHelp() {
cat <<-EOF
Usage: ${myname} <tool> [option] <version>
'tool' in one of:
--gcc, --binutils, --glibc, --uClibc, --linux,
--gdb, --dmalloc, --duma, --strace, --ltrace, --libelf
Valid options for all tools:
--experimental, -x
mark the version as being experimental
--obsolete, -o
mark the version as being obsolete
Valid mandatory 'option' for tool==linux is one and only one of:
--install, --sanitised, --copy
'version' is a valid version for the specified tool.
Examples:
add version 2.6.19.2 to linux kernel install method:
${myname} --linux --install 2.6.19.2
add versions 2.3.5 and 2.3.6 to glibc:
${myname} --glibc 2.3.5 2.3.6
EOF
}
cat=
tool=
tool_prefix=
tool_suffix=
VERSION=
EXP=
OBS=
prompt_suffix=
i=1
while [ $i -le $# ]; do
case "${!i}" in
# Tools:
--gcc) cat=CC; tool=gcc; tool_prefix=cc_; tool_suffix=;;
--binutils) cat=BINUTILS; tool=binutils; tool_prefix=; tool_suffix=;;
--glibc) cat=LIBC; tool=glibc; tool_prefix=libc_; tool_suffix=;;
--uClibc) cat=LIBC; tool=uClibc; tool_prefix=libc_; tool_suffix=;;
--linux) cat=KERNEL; tool=linux; tool_prefix=kernel_; tool_suffix=;;
--gdb) cat=GDB; tool=gdb; tool_prefix=debug/ tool_suffix=;;
--dmalloc) cat=DMALLOC; tool=dmalloc; tool_prefix=debug/ tool_suffix=;;
--duma) cat=DUMA; tool=duma; tool_prefix=debug/ tool_suffix=;;
--strace) cat=STRACE; tool=strace; tool_prefix=debug/ tool_suffix=;;
--ltrace) cat=LTRACE; tool=ltrace; tool_prefix=debug/ tool_suffix=;;
--libelf) cat=LIBELF; tool=libelf; tool_prefix=tools/ tool_suffix=;;
# Tools options:
-x|--experimental) EXP=1; OBS=; prompt_suffix=" (EXPERIMENTAL)";;
-o|--obsolete) OBS=1; EXP=; prompt_suffix=" (OBSOLETE)";;
--install) tool_suffix=install;;
--sanitised) tool_suffix=sanitised;;
--copy) tool_suffix=copy;;
# Misc:
-h|--help) doHelp; exit 0;;
-*) echo "Unknown option: \"${!i}\". (use -h/--help for help"; exit 1;;
*) VERSION="${VERSION} ${!i}";;
esac
i=$((i+1))
done
[ -n "${tool}" -o -n "${VERSION}" ] || { doHelp; exit 1; }
case "${cat}" in
KERNEL) [ -z "${tool_suffix}" ] && { doHelp; exit 1; } ;;
*) ;;
esac
for ver in ${VERSION}; do
unset DEP L1 L2 L3 L4 L5 FILE
v=`echo "${ver}" |sed -r -e 's/-/_/g; s/\./_/g;'`
if [ "${cat}" = "KERNEL" ]; then
TOOL_SUFFIX="`echo \"${tool_suffix}\" |tr [[:lower:]] [[:upper:]]`"
L1="config ${cat}_${TOOL_SUFFIX}_V_${v}\n"
L2=" bool\n"
L3=" prompt \"${ver}${prompt_suffix}\"\n"
# Extra versions are not necessary visible:
case "${tool_suffix},${ver}" in
sanitised,*) ;; # Sanitised headers always have an extra version
*,*.*.*.*) DEP="${DEP} && KERNEL_VERSION_SEE_EXTRAVERSION";;
esac
L5=" default \"${ver}\" if ${cat}_${TOOL_SUFFIX}_V_${v}"
FILE="config/${tool_prefix}${tool}_headers_${tool_suffix}.in"
else
L1="config ${cat}_V_${v}\n"
L2=" bool\n"
L3=" prompt \"${ver}${prompt_suffix}\"\n"
L5=" default \"${ver}\" if ${cat}_V_${v}"
FILE="config/${tool_prefix}${tool}.in"
fi
[ -n "${EXP}" ] && DEP="${DEP} && EXPERIMENTAL"
[ -n "${OBS}" ] && DEP="${DEP} && OBSOLETE"
case "${DEP}" in
"") ;;
*) L4=" depends on `echo \"${DEP}\" |sed -r -e 's/^ \\&\\& //; s/\\&/\\\\&/g;'`\n"
esac
sed -r -i -e 's/^(# CT_INSERT_VERSION_ABOVE)$/'"${L1}${L2}${L3}${L4}"'\n\1/;
s/^(# CT_INSERT_VERSION_STRING_ABOVE)$/'"${L5}"'\n\1/;' "${FILE}"
done