mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-12-27 08:39:28 +08:00
ee85595d46
> > The patch adds missing the "libpgport.a" file to the installation under > "install-all-headers". It is needed by some contribs. I install the > library in "pkglibdir", but I was wondering whether it should be "libdir"? > I was wondering also whether it would make sense to have a "libpgport.so"? > > It fixes various macros which are used by contrib makefiles, especially > libpq_*dir and LDFLAGS when used under PGXS. It seems to me that they are > needed to > > It adds the ability to test and use PGXS with contribs, with "make > USE_PGXS=1". Without the macro, this is exactly as before, there should be > no difference, esp. wrt the vpath feature that seemed broken by previous > submission. So it should not harm anybody, and it is useful at least to me. > > It fixes some inconsistencies in various contrib makefiles > (useless override, ":=" instead of "="). Fabien COELHO |
||
|---|---|---|
| .. | ||
| isbn_issn.c | ||
| isbn_issn.sql.in | ||
| Makefile | ||
| README.isbn_issn | ||
ISBN (books) and ISSN (serials) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This directory contains definitions for a couple of PostgreSQL external types, for a couple of international-standard namespaces: ISBN (books) and ISSN (serials). Rather than just using a char() member of the appropriate length, I wanted my database to include the validity-checking that both these numbering systems were designed to encompass. A little bit of research revealed the formulae for computing the check digits, and I also included some validity constraints on the number of hyphens. The internal representation of these types is intended to be compatible with `char16', in the (perhaps vain) hope that this will make it possible to create indices of these types using char16_ops. These are based on Tom Ivar Helbekkmo's IP address type definition, from which I have copied the entire form of the implementation. Garrett A. Wollman, August 1998