| add support for xz |
| |
| http://bugs.gentoo.org/302380 |
| |
| --- a/src/makewhatis.sh |
| +++ b/src/makewhatis.sh |
| @@ -230,7 +230,7 @@ |
| find $mandir/${pages}$i/. -name '*' $findarg0 $findarg -print | $AWK ' |
| |
| function readline() { |
| - if (use_zcat || use_bzcat || use_lzcat) { |
| + if (use_zcat || use_bzcat || use_lzcat || use_xzcat) { |
| result = (pipe_cmd | getline); |
| if (result < 0) { |
| print "Pipe error: " pipe_cmd " " ERRNO > "/dev/stderr"; |
| @@ -245,7 +245,7 @@ |
| } |
| |
| function closeline() { |
| - if (use_zcat || use_bzcat || use_lzcat) { |
| + if (use_zcat || use_bzcat || use_lzcat || use_xzcat) { |
| return close(pipe_cmd); |
| } else { |
| return close(filename); |
| @@ -266,7 +266,9 @@ |
| use_bzcat = match(filename,"\\.bz2"); |
| if(!use_bzcat) |
| use_lzcat = match(filename,"\\.lzma"); |
| - if (use_zcat || use_bzcat || use_lzcat ) { |
| + if(!use_lzcat) |
| + use_xzcat = match(filename,"\\.xz"); |
| + if (use_zcat || use_bzcat || use_lzcat || use_xzcat) { |
| filename_no_gz = substr(filename, 0, RSTART - 1); |
| } else { |
| filename_no_gz = filename; |
| @@ -279,13 +281,15 @@ |
| actual_section = section; |
| } |
| sub(/\..*/, "", progname); |
| - if (use_zcat || use_bzcat || use_lzcat) { |
| + if (use_zcat || use_bzcat || use_lzcat || use_xzcat) { |
| if (use_zcat) { |
| pipe_cmd = "zcat \"" filename "\""; |
| } else if (use_bzcat) { |
| pipe_cmd = "bzcat \"" filename "\""; |
| - } else { |
| + } else if (use_lzcat) { |
| pipe_cmd = "lzcat \"" filename "\""; |
| + } else { |
| + pipe_cmd = "xzcat \"" filename "\""; |
| } |
| # try to avoid suspicious stuff |
| if (filename ~ /[;&|`$(]/) { |
