3 # Adds a new version to one of the toolchain component
8 Usage: ${myname} <tool> <[options] version [...]> ...
10 --gcc, --binutils, --glibc, --eglibc, --uClibc, --linux,
11 --gdb, --dmalloc, --duma, --strace, --ltrace, --libelf
14 Valid options for all tools:
15 --stable, -s, +x (default)
16 mark the version as being stable (as opposed to experimental)
18 --experimental, -x, +s
19 mark the version as being experimental (as opposed to stable)
21 --current, -c, +o (default)
22 mark the version as being cuurent (as opposed to obsolete)
25 mark the version as being obsolete (as opposed to current)
27 Note: setting a new tool resets to the defaults: 'stable' and 'current'.
29 'version' is a valid version for the specified tool.
32 add stable current version 2.6.19.2 to linux kernel:
33 ${myname} --linux 2.6.19.2
35 add experimental obsolete version 2.3.5 and stable current versions 2.6.1
36 and 2.6.2 to glibc, add stable obsolete version 3.3.3 to gcc:
37 ${myname} --glibc -x -o 2.3.5 -s -c 2.6.1 2.6.2 --gcc -o 3.3.3
41 # Effectively add a version to the specified tool
42 # $cat : tool category
44 # $tool_prefix : tool directory prefix
45 # $EXP : set to non empty if experimental, to empty otherwise
46 # #OBS : set to non empty if obsolete, to empty otherwise
47 # $1 : version string to add
52 local deps v ver_M ver_m
53 local SedExpr1 SedExpr2
55 file="config/${tool_prefix}/${tool}.in"
56 v=$(echo "${version}" |sed -r -e 's/-/_/g; s/\./_/g;')
58 SedExpr1="${SedExpr1}config ${cat}_V_${v}\n"
59 SedExpr1="${SedExpr1} bool\n"
60 SedExpr1="${SedExpr1} prompt \"${version}"
61 case "${EXP},${OBS}" in
63 ,*) exp_obs_prompt=" (OBSOLETE)"
64 deps=" depends on OBSOLETE\n"
66 *,) exp_obs_prompt=" (EXPERIMENTAL)"
67 deps=" depends on EXPERIMENTAL\n"
69 *) exp_obs_prompt=" (EXPERIMENTAL, OBSOLETE)"
70 deps=" depends on EXPERIMENTAL && OBSOLETE\n"
73 [ -n "${exp_obs_prompt}" ] && SedExpr1="${SedExpr1}${exp_obs_prompt}"
74 SedExpr1="${SedExpr1}\"\n"
75 [ -n "${deps}" ] && SedExpr1="${SedExpr1}${deps}"
76 if [ "${tool}" = "gcc" ]; then
77 # Extract 'M'ajor and 'm'inor from version string
78 ver_M=$(echo "${version}...." |cut -d . -f 1)
79 ver_m=$(echo "${version}...." |cut -d . -f 2)
81 -o \( ${ver_M} -eq 4 -a ${ver_m} -ge 3 \) ]; then
82 SedExpr1=" select CC_GCC_4_3_or_later\n"
85 SedExpr2=" default \"${version}\" if ${cat}_V_${v}"
86 sed -r -i -e 's/^(# CT_INSERT_VERSION_ABOVE)$/'"${SedExpr1}"'\n\1/;' "${file}"
87 sed -r -i -e 's/^(# CT_INSERT_VERSION_STRING_ABOVE)$/'"${SedExpr2}"'\n\1/;' "${file}"
102 while [ $# -gt 0 ]; do
105 --gcc) EXP=; OBS=; cat=CC; tool=gcc; tool_prefix=cc;;
106 --binutils) EXP=; OBS=; cat=BINUTILS; tool=binutils; tool_prefix=;;
107 --glibc) EXP=; OBS=; cat=LIBC; tool=glibc; tool_prefix=libc;;
108 --eglibc) EXP=; OBS=; cat=LIBC; tool=eglibc; tool_prefix=libc;;
109 --uClibc) EXP=; OBS=; cat=LIBC; tool=uClibc; tool_prefix=libc;;
110 --linux) EXP=; OBS=; cat=KERNEL; tool=linux; tool_prefix=kernel;;
111 --gdb) EXP=; OBS=; cat=GDB; tool=gdb; tool_prefix=debug;;
112 --dmalloc) EXP=; OBS=; cat=DMALLOC; tool=dmalloc; tool_prefix=debug;;
113 --duma) EXP=; OBS=; cat=DUMA; tool=duma; tool_prefix=debug;;
114 --strace) EXP=; OBS=; cat=STRACE; tool=strace; tool_prefix=debug;;
115 --ltrace) EXP=; OBS=; cat=LTRACE; tool=ltrace; tool_prefix=debug;;
116 --libelf) EXP=; OBS=; cat=LIBELF; tool=libelf; tool_prefix=tools;;
117 --gmp) EXP=; OBS=; cat=GMP; tool=gmp; tool_prefix=gmp_mpfr;;
118 --mpfr) EXP=; OBS=; cat=MPFR; tool=mpfr; tool_prefix=gmp_mpfr;;
121 -x|--experimental|+s) EXP=1;;
122 -s|--stable|+x) EXP=;;
123 -o|--obsolete|+c) OBS=1;;
124 -c|--current|+o) OBS=;;
127 -h|--help) doHelp; exit 0;;
128 -*) echo "Unknown option: '$1' (use -h/--help for help)."; exit 1;;
131 *) [ -n "${tool}" ] || { doHelp; exit 1; }