Sqlite3 variants: fts3, icu, rtree and soundex

[franck@…]

Added the following variants to sqlite3:

• fts3: Add the FTS3 extension for full text search
• icu: Add the International Components for Unicode (ICU) extension
• rtree: Add the R*Tree extension for spatial data structure
• soundex: Enables the soundex() function

Additionally: Licence was set to "public domain" as per sqlite3. File tabs have been normalised (4 chars). Added myself as port maintainer.

[franck@…]

Portfile patch for sqlite3

[jmroot (Joshua Root)]

Please don't mix whitespace and functional changes in the same patch.

[franck@…]

Replying to jmr@…:

Please don't mix whitespace and functional changes in the same patch.

Do you want me to resubmit this in two patches (e.g. one for the actual changes/additions and one covering the whitespace)?

[franck.cassedanne@…]

Added variants: fts3, icu, rtree, secure_delete, soundex and stat2

[franck.cassedanne@…]

Added the following variants to sqlite3:

• fts3: Add the FTS3 extension for full text search
• icu: Add the International Components for Unicode (ICU) extension
• rtree: Add the R*Tree extension for spatial data structure
• secure_delete: Overwrite deleted content with zeros
• soundex: Enables the soundex() function
• stat2: Enables additional logic to the query planner and to the ANALYZE command

[cooljeanius (Eric Gallager)]

Cc Me!

[raimue (Rainer Müller)]

I don't see an advantage in providing these features as variants only as most of them do not require additional dependencies. Closing as wontfix.