Mercurial > gnulib
changeset 40200:19988ebda9fa
relocatable-prog: Improve verbose output.
* build-aux/install-reloc (func_verbose): Escape characters that would
be interpreted by the shell.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 24 Feb 2019 15:18:24 +0100 |
| parents | dd30d6eb93bd |
| children | 24f6637d57d0 |
| files | ChangeLog build-aux/install-reloc |
| diffstat | 2 files changed, 9 insertions(+), 1 deletions(-) [+] |
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--- a/ChangeLog Sun Feb 24 11:59:48 2019 +0100 +++ b/ChangeLog Sun Feb 24 15:18:24 2019 +0100 @@ -1,3 +1,9 @@ +2019-02-24 Bruno Haible <bruno@clisp.org> + + relocatable-prog: Improve verbose output. + * build-aux/install-reloc (func_verbose): Escape characters that would + be interpreted by the shell. + 2019-02-24 Bruno Haible <bruno@clisp.org> stat, lstat: Fix conflict with relocatable-prog-wrapper module.
--- a/build-aux/install-reloc Sun Feb 24 11:59:48 2019 +0100 +++ b/build-aux/install-reloc Sun Feb 24 15:18:24 2019 +0100 @@ -208,7 +208,9 @@ # Outputs a command and runs it. func_verbose () { - echo "$@" + # Make it easy to copy&paste the printed command into a shell in most cases, + # by escaping '\\', '"', and '$'. This is not perfect, just good enough. + echo "$@" | sed -e 's/\([\\"$]\)/\\\1/g' "$@" }