scripts/functions: Fix CT_ExtractGit function.
Change CT_ExtractGit so that it clones the repository, instead of just
symlinking it. After cloning, any given ref is checked out, or if no
ref is given, the HEAD of the repository is checked out.
This makes CT_Extract behave similar for git repositories as it does
for tarballs, so that it for example can be used for passing glibc-ports
as a git repository.
Signed-off-by: "Esben Haabendal" <esben.haabendal@prevas.dk>
[yann.morin.1998@anciens.enib.fr: fix incomplete var rename]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
3 # This script is responsible for saving the current configuration into a
4 # sample to be used later on as a pre-configured target.
6 # What we need to save:
8 # - the uClibc .config file if uClibc selected
9 # - info about who reported the sample
11 # Parse the tools' paths configuration
12 . "${CT_LIB_DIR}/paths.mk"
14 # We'll need the stdout later, save it
17 . "${CT_LIB_DIR}/scripts/functions"
19 # Don't care about any log file
21 rm -f "${tmp_log_file}"
23 # Parse the configuration file
24 # Don't use CT_TestOrAbort, it prints the test string to [DEBUG]
25 # Note: we just need the non-mangled .config, not .config.2
26 if [ ! -f .config ]; then
27 CT_Abort "Configuration file not found. Please create one."
31 # We can not reliably save a sample which either uses local patches
32 # and/or custom Linux kernel headers. Warn the user about this issue
33 # and continue if he/she confirms sving the sample.
34 if [ "${CT_CUSTOM_PATCH}" = "y" ]; then
36 echo "You are using local patches."
37 echo "You will not be able to (easily) share this sample in this case."
38 read -p "Press Ctrl-C to stop now, or Enter to continue..."
40 if [ "${CT_KERNEL_LINUX_USE_CUSTOM_HEADERS}" = "y" ]; then
42 echo "You are using custom Linux headers."
43 echo "You will not be able to (easily) share this sample in this case."
44 read -p "Press Ctrl-C to stop now, or Enter to continue..."
47 # Do not use a progress bar
48 unset CT_LOG_PROGRESS_BAR
50 # Parse architecture and kernel specific functions
51 . "${CT_LIB_DIR}/scripts/build/arch/${CT_ARCH}.sh"
52 . "${CT_LIB_DIR}/scripts/build/kernel/${CT_KERNEL}.sh"
54 # Target tuple: CT_TARGET needs a little love:
57 # Kludge: if any of the config options needs either CT_TARGET or CT_TOP_DIR,
61 # Override log options
62 unset CT_LOG_PROGRESS_BAR CT_LOG_ERROR CT_LOG_INFO CT_LOG_EXTRA CT_LOG_DEBUG LOG_ALL
64 CT_LOG_LEVEL_MAX="WARN"
66 # Compute the name of the sample directory
67 case "${CT_TOOLCHAIN_TYPE}" in
68 cross) samp_name="${CT_TARGET}";;
69 canadian) samp_name="${CT_HOST},${CT_TARGET}";;
70 *) CT_Abort "Unsupported toolchain type '${CT_TOOLCHAIN_TYPE}'";;
72 samp_dir="samples/${samp_name}"
73 mkdir -p "${samp_dir}"
75 # Save the crosstool-NG config file
76 # We need to save the real .config with kconfig's values,
77 # not our mangled .config.2 with arrays
78 "${sed}" -r -e 's|^(CT_PREFIX_DIR)=.*|\1="${HOME}/x-tools/${CT_TARGET}"|;' \
79 -e 's|^# CT_LOG_TO_FILE is not set$|CT_LOG_TO_FILE=y|;' \
80 -e 's|^# CT_LOG_FILE_COMPRESS is not set$|CT_LOG_FILE_COMPRESS=y|;' \
81 -e 's|^(CT_LOCAL_TARBALLS_DIR)=.*|\1="${HOME}/src"|;' \
83 >"${samp_dir}/crosstool.config"
85 # Function to copy a file to the sample directory
86 # Needed in case the file is already there (think of a previously available sample)
87 # Usage: CT_DoAddFileToSample <source> <dest>
88 CT_DoAddFileToSample() {
91 inode_s=$(ls -i "${source}" |awk '{ print $1; }')
92 inode_d=$(ls -i "${dest}" 2>/dev/null |awk '{ print $1; }' || true)
93 if [ "${inode_s}" != "${inode_d}" ]; then
94 cp "${source}" "${dest}"
98 if [ "${CT_TOP_DIR}" = "${CT_LIB_DIR}" ]; then
99 samp_top_dir="\${CT_LIB_DIR}"
101 samp_top_dir="\${CT_TOP_DIR}"
104 # Save the uClibc .config file
105 if [ -n "${CT_LIBC_UCLIBC_CONFIG_FILE}" ]; then
106 # We save the file, and then point the saved sample to this file
107 CT_DoAddFileToSample "${CT_LIBC_UCLIBC_CONFIG_FILE}" "${samp_dir}/${CT_LIBC}-${CT_LIBC_VERSION}.config"
108 "${sed}" -r -i -e 's|^(CT_LIBC_UCLIBC_CONFIG_FILE)=.+$|\1="'"${samp_top_dir}"'/samples/${CT_TARGET}/${CT_LIBC}-${CT_LIBC_VERSION}.config"|;' \
109 "${samp_dir}/crosstool.config"
111 # remove any dangling files
112 for f in "${samp_dir}/${CT_LIBC}-"*.config; do
113 if [ -f "${f}" ]; then rm -f "${f}"; fi
117 # Restore stdout now, to be interactive
120 # Fill-in the reported-by info
121 [ -f "${samp_dir}/reported.by" ] && . "${samp_dir}/reported.by"
122 old_name="${reporter_name}"
123 old_url="${reporter_url}"
124 read -p "Reporter name [${reporter_name}]: " reporter_name
125 read -p "Reporter URL [${reporter_url}]: " reporter_url
126 if [ -n "${reporter_comment}" ]; then
127 echo "Old comment if you need to copy-paste:"
128 printf "${reporter_comment}\n"
130 echo "Reporter comment (Ctrl-D to finish):"
131 reporter_comment=$(cat)
133 ( echo "reporter_name=\"${reporter_name:=${old_name}}\""
134 echo "reporter_url=\"${reporter_url:=${old_url}}\""
135 printf "reporter_comment=\"${reporter_comment}\"\n"
136 ) >"${samp_dir}/reported.by"