1 files changed, 110 insertions, 0 deletions
diff --git a/scripts/saveSample.sh.in b/scripts/saveSample.sh.in
new file mode 100755
index 0000000..fe56311
--- /dev/null
+++ b/scripts/saveSample.sh.in
@@ -0,0 +1,110 @@
+#!@@CT_bash@@
+
+# This script is responsible for saving the current configuration into a
+# sample to be used later on as a pre-configured target.
+
+# What we need to save:
+#  - the .config file
+#  - the uClibc .config file if uClibc selected
+#  - info about who reported the sample
+
+# Parse the tools' paths configuration
+. "${CT_LIB_DIR}/paths.mk"
+
+# We'll need the stdout later, save it
+exec 7>&1
+
+. "${CT_LIB_DIR}/scripts/functions"
+
+# Don't care about any log file
+exec >/dev/null
+rm -f "${tmp_log_file}"
+
+# Parse the configuration file
+CT_TestOrAbort "Configuration file not found. Please create one." -f .config
+. .config
+
+# Do not use a progress bar
+unset CT_LOG_PROGRESS_BAR
+
+# Parse architecture and kernel specific functions
+. "${CT_LIB_DIR}/scripts/build/arch/${CT_ARCH}.sh"
+. "${CT_LIB_DIR}/scripts/build/kernel/${CT_KERNEL}.sh"
+
+# Target tuple: CT_TARGET needs a little love:
+CT_DoBuildTargetTuple
+
+# Kludge: if any of the config options needs either CT_TARGET or CT_TOP_DIR,
+# re-parse them:
+. .config
+
+# Override log options
+unset CT_LOG_PROGRESS_BAR CT_LOG_ERROR CT_LOG_INFO CT_LOG_EXTRA CT_LOG_DEBUG LOG_ALL
+CT_LOG_WARN=y
+CT_LOG_LEVEL_MAX="WARN"
+
+# Create the sample directory
+if [ ! -d "samples/${CT_TARGET}" ]; then
+    mkdir -p "samples/${CT_TARGET}"
+fi
+
+# Save the crosstool-NG config file
+"${sed}" -r -e 's|^(CT_PREFIX_DIR)=.*|\1="${HOME}/x-tools/${CT_TARGET}"|;'      \
+            -e 's|^# CT_LOG_TO_FILE is not set$|CT_LOG_TO_FILE=y|;'             \
+            -e 's|^# CT_LOG_FILE_COMPRESS is not set$|CT_LOG_FILE_COMPRESS=y|;' \
+            -e 's|^(CT_LOCAL_TARBALLS_DIR)=.*|\1="${HOME}/src"|;'               \
+         <.config                                                               \
+    >"samples/${CT_TARGET}/crosstool.config"
+
+# Function to copy a file to the sample directory
+# Needed in case the file is already there (think of a previously available sample)
+# Usage: CT_DoAddFileToSample <source> <dest>
+CT_DoAddFileToSample() {
+    source="$1"
+    dest="$2"
+    inode_s=$(ls -i "${source}" |"${awk}" '{ print $1; }')
+    inode_d=$(ls -i "${dest}" 2>/dev/null |"${awk}" '{ print $1; }' || true)
+    if [ "${inode_s}" != "${inode_d}" ]; then
+        cp "${source}" "${dest}"
+    fi
+}
+
+if [ "${CT_TOP_DIR}" = "${CT_LIB_DIR}" ]; then
+    samp_top_dir="\${CT_LIB_DIR}"
+else
+    samp_top_dir="\${CT_TOP_DIR}"
+fi
+
+# Save the uClibc .config file
+if [ -n "${CT_LIBC_UCLIBC_CONFIG_FILE}" ]; then
+    # We save the file, and then point the saved sample to this file
+    CT_DoAddFileToSample "${CT_LIBC_UCLIBC_CONFIG_FILE}" "samples/${CT_TARGET}/${CT_LIBC}-${CT_LIBC_VERSION}.config"
+    "${sed}" -r -i -e 's|^(CT_LIBC_UCLIBC_CONFIG_FILE=).+$|\1"'"${samp_top_dir}"'/samples/${CT_TARGET}/${CT_LIBC}-${CT_LIBC_VERSION}.config"|;' \
+             "samples/${CT_TARGET}/crosstool.config"
+else
+    # remove any dangling files
+    for f in "samples/${CT_TARGET}/${CT_LIBC}-"*.config; do
+        if [ -f "${f}" ]; then rm -f "${f}"; fi
+    done
+fi
+
+# Restore stdout now, to be interactive
+exec >&7
+
+# Fill-in the reported-by info
+[ -f "samples/${CT_TARGET}/reported.by" ] && . "samples/${CT_TARGET}/reported.by"
+old_name="${reporter_name}"
+old_url="${reporter_url}"
+read -p "Reporter name [${reporter_name}]: " reporter_name
+read -p "Reporter URL [${reporter_url}]: " reporter_url
+if [ -n "${reporter_comment}" ]; then
+  echo "Old comment if you need to copy-paste:"
+  printf "${reporter_comment}\n"
+fi
+echo "Reporter comment (Ctrl-D to finish):"
+reporter_comment=$(cat)
+
+( echo "reporter_name=\"${reporter_name:=${old_name}}\""
+  echo "reporter_url=\"${reporter_url:=${old_url}}\""
+  printf "reporter_comment=\"${reporter_comment}\"\n"
+) >"samples/${CT_TARGET}/reported.by"