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| author | Joseph Myers <joseph@codesourcery.com> | 2016-11-18 18:22:09 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2016-11-18 18:22:09 +0000 |
| commit | 8885f979096f46afd30188e92cefd492c3620787 (patch) | |
| tree | 77920e0438197de3789171c19c1a4a0e105a4478 /scripts | |
| parent | cfaf1949ff1f8336b54c43796d0e2531bc8a40a2 (diff) | |
| download | glibc-8885f979096f46afd30188e92cefd492c3620787.tar.gz | |
Quote shell commands in logs from build-many-glibcs.py.
As requested in
<https://sourceware.org/ml/libc-alpha/2016-11/msg00664.html>, this
patch makes the commands recorded in build-many-glibcs.py quote words
so they can be cut-and-pasted back into a shell. (Note that these
logs are generated by the wrapper script generated to run commands
with logs, hence the needs for quoting logic to be implemented in that
shell script.)
* scripts/build-many-glibcs.py (Context.write_files): Make wrapper
script quote words in command output to log suitably for input to
the shell.
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/build-many-glibcs.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py index b0e0f5e8ef..517dec4974 100755 --- a/scripts/build-many-glibcs.py +++ b/scripts/build-many-glibcs.py @@ -423,7 +423,17 @@ class Context(object): 'date > "$this_log"\n' 'echo >> "$this_log"\n' 'echo "Description: $desc" >> "$this_log"\n' - 'echo "Command: $*" >> "$this_log"\n' + 'printf "%s" "Command:" >> "$this_log"\n' + 'for word in "$@"; do\n' + ' if expr "$word" : "[]+,./0-9@A-Z_a-z-]\\\\{1,\\\\}\\$" > /dev/null; then\n' + ' printf " %s" "$word"\n' + ' else\n' + ' printf " \'"\n' + ' printf "%s" "$word" | sed -e "s/\'/\'\\\\\\\\\'\'/"\n' + ' printf "\'"\n' + ' fi\n' + 'done >> "$this_log"\n' + 'echo >> "$this_log"\n' 'echo "Directory: $dir" >> "$this_log"\n' 'echo "Path addition: $path" >> "$this_log"\n' 'echo >> "$this_log"\n' |