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Diffstat (limited to 'devel/ply/NEWS')
-rw-r--r-- | devel/ply/NEWS | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/devel/ply/NEWS b/devel/ply/NEWS new file mode 100644 index 00000000000..b272857bb8c --- /dev/null +++ b/devel/ply/NEWS @@ -0,0 +1,14 @@ +initial import of ply-1.5 + +The 1.4 version of the package was provided by NONAKA Kimihiro +in PR 26344 . (And seems to be based upon the FreeBSD port.) + +Cleaned up and updated to 1.5 by me. + +PLY is a Python-only implementation of the popular compiler construction +tools lex and yacc. The implementation borrows ideas from a number of +previous efforts; most notably John Aycock's SPARK toolkit. However, the +overall flavor of the implementation is more closely modeled after the C +version of lex and yacc. The other significant feature of PLY is that it +provides extensive input validation and error reporting--much more so than +other Python parsing tools. |