tools/addToolVersion.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat May 19 22:54:20 2007 +0000 (2007-05-19)
changeset 109 d95ccd73ed92
parent 103 b6e20abe9256
child 236 42650dc4e95e
permissions -rwxr-xr-x
Fix adding versions for the core C compiler.
     1 #!/bin/sh
     2 
     3 # Adds a new version to one of the toolchain component
     4 myname="$0"
     5 
     6 doHelp() {
     7     cat <<-EOF
     8 Usage: ${myname} <tool> [option] <version>
     9   'tool' in one of:
    10     --gcc, --binutils, --glibc, --uClibc, --linux,
    11     --gdb, --dmalloc
    12 
    13   Valid options for all tools:
    14     --experimental, -x
    15       mark the version as being experimental
    16 
    17     --obsolete, -o
    18       mark the version as being obsolete
    19 
    20   Valid mandatory 'option' for tool==gcc is one and only one of:
    21     --core, --final
    22 
    23   Valid mandatory 'option' for tool==linux is one and only one of:
    24     --install, --sanitised, --copy
    25 
    26   'version' is a valid version for the specified tool.
    27 
    28   Examples:
    29     add version 2.6.19.2 to linux kernel install method:
    30       ${myname} --linux --install 2.6.19.2
    31 
    32     add versions 2.3.5 and 2.3.6 to glibc:
    33       ${myname} --glibc 2.3.5 2.3.6
    34 EOF
    35 }
    36 
    37 cat=
    38 tool=
    39 tool_prefix=
    40 tool_suffix=
    41 CORE=
    42 FINAL=
    43 VERSION=
    44 EXP=
    45 OBS=
    46 
    47 i=1
    48 while [ $i -le $# ]; do
    49     case "${!i}" in
    50         # Tools:
    51         --gcc)              cat=CC;        tool=gcc;      tool_prefix=cc_;      tool_suffix=;;
    52         --binutils)         cat=BINUTILS;  tool=binutils; tool_prefix=;         tool_suffix=;;
    53         --glibc)            cat=LIBC;      tool=glibc;    tool_prefix=libc_;    tool_suffix=;;
    54         --uClibc)           cat=LIBC;      tool=uClibc;   tool_prefix=libc_;    tool_suffix=;;
    55         --linux)            cat=KERNEL;    tool=linux;    tool_prefix=kernel_;  tool_suffix=;;
    56         --gdb)              cat=GDB;       tool=gdb;      tool_prefix=debug/    tool_suffix=;;
    57         --dmalloc)          cat=DMALLOC;   tool=dmalloc;  tool_prefix=debug/    tool_suffix=;;
    58         # Tools options:
    59         -x|--experimental)  EXP=1; OBS=;;
    60         -o|--obsolete)      OBS=1; EXP=;;
    61         --core)             CORE=1; FINAL=;;
    62         --final)            FINAL=1; CORE=;;
    63         --install)          tool_suffix=install;;
    64         --sanitised)        tool_suffix=sanitised;;
    65         --copy)             tool_suffix=copy;;
    66         # Misc:
    67         -h|--help)          doHelp; exit 0;;
    68         -*)                 echo "Unknown option: \"${!i}\". (use -h/--help for help"; exit 1;;
    69         *)                  VERSION="${VERSION} ${!i}";;
    70     esac
    71     i=$((i+1))
    72 done
    73 
    74 [ -n "${tool}" -o -n "${VERSION}" ] || { doHelp; exit 1; }
    75 
    76 case "${cat}" in
    77     CC)     [    -z "${CORE}" -a -z "${FINAL}" ] && { doHelp; exit 1; };;
    78     KERNEL) unset FINAL CORE
    79             [ -z "${tool_suffix}" ] && { doHelp; exit 1; }
    80             ;;
    81     *)      CORE=; FINAL=;;
    82 esac
    83 
    84 MIDDLE_V=; MIDDLE_F=
    85 [ -n "${CORE}" ] && MIDDLE_V="_CORE" && MIDDLE_F="core_"
    86 for ver in ${VERSION}; do
    87     unset DEP L1 L2 L3 L4 L5 FILE
    88     v=`echo "${ver}" |sed -r -e 's/-/_/g; s/\./_/g;'`
    89     if [ "${cat}" = "KERNEL" ]; then
    90         TOOL_SUFFIX="`echo \"${tool_suffix}\" |tr [[:lower:]] [[:upper:]]`"
    91         L1="config ${cat}_${TOOL_SUFFIX}_V_${v}\n"
    92         L2="    bool\n"
    93         L3="    prompt \"${ver}\"\n"
    94         # Extra versions are not necessary visible:
    95         case "${tool_suffix},${ver}" in
    96             sanitised,*)    ;; # Sanitised headers always have an extra version
    97             *,*.*.*.*)      DEP="${DEP} && KERNEL_VERSION_SEE_EXTRAVERSION";;
    98         esac
    99         L5="    default \"${ver}\" if ${cat}_${TOOL_SUFFIX}_V_${v}"
   100         FILE="config/${tool_prefix}${tool}_headers_${tool_suffix}.in"
   101     else
   102         L1="config ${cat}${MIDDLE_V}_V_${v}\n"
   103         L2="    bool\n"
   104         L3="    prompt \"${ver}\"\n"
   105         L5="    default \"${ver}\" if ${cat}${MIDDLE_V}_V_${v}"
   106         FILE="config/${tool_prefix}${MIDDLE_F}${tool}.in"
   107     fi
   108     [ -n "${EXP}" ] && DEP="${DEP} && EXPERIMENTAL"
   109     [ -n "${OBS}" ] && DEP="${DEP} && OBSOLETE"
   110     case "${DEP}" in
   111         "") ;;
   112         *)  L4="    depends on `echo \"${DEP}\" |sed -r -e 's/^ \\&\\& //; s/\\&/\\\\&/g;'`\n"
   113     esac
   114     sed -r -i -e 's/^(# CT_INSERT_VERSION_ABOVE)$/'"${L1}${L2}${L3}${L4}"'\n\1/;
   115                   s/^(# CT_INSERT_VERSION_STRING_ABOVE)$/'"${L5}"'\n\1/;' "${FILE}"
   116 done