1 files changed, 93 insertions, 0 deletions
diff --git a/scripts/addToolVersion.sh b/scripts/addToolVersion.sh
new file mode 100755
index 0000000..7190291
--- /dev/null
+++ b/scripts/addToolVersion.sh
@@ -0,0 +1,93 @@
+#!/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, --eglibc, --uClibc, --linux,
+    --gdb, --dmalloc, --duma, --strace, --ltrace, --libelf
+    --gmp, --mpfr
+
+  Valid options for all tools:
+    --experimental, -x
+      mark the version as being experimental
+
+    --obsolete, -o
+      mark the version as being obsolete
+
+  'version' is a valid version for the specified tool.
+
+  Examples:
+    add version 2.6.19.2 to linux kernel:
+      ${myname} --linux 2.6.19.2
+
+    add experimental versions 2.3.5 and 2.3.6 to glibc:
+      ${myname} --glibc -x 2.3.5 2.3.6
+EOF
+}
+
+cat=
+tool=
+tool_prefix=
+VERSION=
+EXP=
+OBS=
+prompt_suffix=
+
+i=1
+while [ $i -le $# ]; do
+    case "${!i}" in
+        # Tools:
+        --gcc)              cat=CC;        tool=gcc;      tool_prefix=cc;;
+        --binutils)         cat=BINUTILS;  tool=binutils; tool_prefix=;;
+        --glibc)            cat=LIBC;      tool=glibc;    tool_prefix=libc;;
+        --eglibc)           cat=LIBC;      tool=eglibc;   tool_prefix=libc;;
+        --uClibc)           cat=LIBC;      tool=uClibc;   tool_prefix=libc;;
+        --linux)            cat=KERNEL;    tool=linux;    tool_prefix=kernel;;
+        --gdb)              cat=GDB;       tool=gdb;      tool_prefix=debug;;
+        --dmalloc)          cat=DMALLOC;   tool=dmalloc;  tool_prefix=debug;;
+        --duma)             cat=DUMA;      tool=duma;     tool_prefix=debug;;
+        --strace)           cat=STRACE;    tool=strace;   tool_prefix=debug;;
+        --ltrace)           cat=LTRACE;    tool=ltrace;   tool_prefix=debug;;
+        --libelf)           cat=LIBELF;    tool=libelf;   tool_prefix=tools;;
+        --gmp)              cat=GMP;       tool=gmp;      tool_prefix=gmp_mpfr;;
+        --mpfr)             cat=MPFR;      tool=mpfr;     tool_prefix=gmp_mpfr;;
+        # Tools options:
+        -x|--experimental)  EXP=1; OBS=; prompt_suffix=" (EXPERIMENTAL)";;
+        -o|--obsolete)      OBS=1; EXP=; prompt_suffix=" (OBSOLETE)";;
+        # 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; }
+
+for ver in ${VERSION}; do
+    unset DEP L1 L2 L3 L4 L5 L6 FILE v ver_M ver_m
+    FILE="config/${tool_prefix}/${tool}.in"
+    v=$(echo "${ver}" |sed -r -e 's/-/_/g; s/\./_/g;')
+    L1="config ${cat}_V_${v}\n"
+    L2="    bool\n"
+    L3="    prompt \"${ver}${prompt_suffix}\"\n"
+    [ -n "${EXP}" ] && DEP="${DEP} && EXPERIMENTAL"
+    [ -n "${OBS}" ] && DEP="${DEP} && OBSOLETE"
+    [ -n "${DEP}" ] && L4="    depends on "$(echo "${DEP}" |sed -r -e 's/^ \&\& //; s/\&/\\&/g;')"\n"
+    if [ "${tool}" = "gcc" ]; then
+        # Extract 'M'ajor and 'm'inor from version string
+        ver_M=$(echo "${ver}...." |cut -d . -f 1)
+        ver_m=$(echo "${ver}...." |cut -d . -f 2)
+        if [ ${ver_M} -gt 4 -o \( ${ver_M} -eq 4 -a ${ver_m} -ge 3 \) ]; then
+            L5="    select CC_GCC_4_3_or_later\n"
+        fi
+    fi
+    L6="    default \"${ver}\" if ${cat}_V_${v}"
+    sed -r -i -e 's/^(# CT_INSERT_VERSION_ABOVE)$/'"${L1}${L2}${L3}${L4}${L5}"'\n\1/;'  \
+              -e 's/^(# CT_INSERT_VERSION_STRING_ABOVE)$/'"${L6}"'\n\1/;'               \
+              "${FILE}"
+done