diff options
Diffstat (limited to 'build-aux/gl/build-aux/inline-source')
| -rwxr-xr-x | build-aux/gl/build-aux/inline-source | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/build-aux/gl/build-aux/inline-source b/build-aux/gl/build-aux/inline-source index 4bd26b10..fede037c 100755 --- a/build-aux/gl/build-aux/inline-source +++ b/build-aux/gl/build-aux/inline-source @@ -3,7 +3,7 @@ # Output the contents of a shell script with sourced files inlined. # Written by Gary V. Vaughan, 2012 -# Copyright (C) 2012-2013 Free Software Foundation, Inc. +# Copyright (C) 2012-2014 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. @@ -12,7 +12,7 @@ . `echo "$0" |${SED-sed} 's|[^/]*$||'`"options-parser" # Set a version string for *this* script. -scriptversion=2012-10-11.10; # UTC +scriptversion=2014-01-03.01; # UTC # This program is free software: you can redistribute it and/or modify @@ -124,16 +124,26 @@ func_include () test -n "$_G_scriptdir" || _G_scriptdir="./" $AWK ' + BEGIN { magic = '${_RECURSE_MAGIC-0}'; } + + /^#!/ && magic == 0 { + print $0; + print "## DO NOT EDIT - This file generated from '$1'"; + print "## by '$progname' v'$scriptversion'"; + magic++; + next; + } + /^\. ['\''"].*['\''"]$/ { file = substr ($2, 2, length ($2) -2); - system (sprintf ("'$progpath' %s", file)); + system (sprintf ("env _RECURSE_MAGIC=%d '$progpath' %s", magic, file)); next; } /^\. `echo [^`]*`['\''"][^'\''"]*['\''"]$/ { tail = substr ($0, match ($0, /`['\''"]/)); file = substr (tail, 3, length (tail) -3); - system (sprintf ("'$progpath' '"$_G_scriptdir"'%s", file)); + system (sprintf ("env _RECURSE_MAGIC=%d '$progpath' '"$_G_scriptdir"'%s", magic, file)); next; } @@ -148,7 +158,7 @@ exit 0 # Local variables: # mode: shell-script # sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "20/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: |