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Add PG_VERSION_NUM for use by 3rd party applications wanting to test the

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backend version in C using > and < comparisons.
This commit is contained in:
Bruce Momjian 2006-02-28 16:41:21 +00:00
parent d2c555ee53
commit 03024ca5a1
3 changed files with 18 additions and 3 deletions
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8
configure vendored
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@ -4742,6 +4742,14 @@ fi
fi
# Supply a numeric version string for use by 3rd party add-ons
PG_VERSION_NUM="`echo "$PACKAGE_VERSION" | sed 's/A-Za-z.*$//' |
$AWK -F'\.' '{printf \"%d%02d%02d\", $1, $2, (NF >= 3) ? $3 : 0}'`"
cat >>confdefs.h <<_ACEOF
#define PG_VERSION_NUM $PG_VERSION_NUM
_ACEOF
##
## Libraries

8
configure.in
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@ -1,5 +1,5 @@
dnl Process this file with autoconf to produce a configure script.
dnl $PostgreSQL: pgsql/configure.in,v 1.450 2006/02/21 06:06:50 tgl Exp $
dnl $PostgreSQL: pgsql/configure.in,v 1.451 2006/02/28 16:41:21 momjian Exp $
dnl
dnl Developers, please strive to achieve this order:
dnl
@ -26,7 +26,7 @@ AC_CONFIG_AUX_DIR(config)
AC_PREFIX_DEFAULT(/usr/local/pgsql)
AC_SUBST(configure_args, [$ac_configure_args])
AC_DEFINE_UNQUOTED(PG_VERSION, "$PACKAGE_VERSION", [PostgreSQL version])
AC_DEFINE_UNQUOTED(PG_VERSION, "$PACKAGE_VERSION", [PostgreSQL version as a string])
AC_CANONICAL_HOST
@ -585,6 +585,10 @@ if test "$with_python" = yes; then
PGAC_CHECK_PYTHON_EMBED_SETUP
fi
# Supply a numeric version string for use by 3rd party add-ons
PG_VERSION_NUM="`echo "$PACKAGE_VERSION" | sed 's/[A-Za-z].*$//' |
$AWK -F'\.' '{printf \"%d%02d%02d\", $1, $2, (NF >= 3) ? $3 : 0}'`"
AC_DEFINE_UNQUOTED(PG_VERSION_NUM, $PG_VERSION_NUM, [PostgreSQL version as a number])
##
## Libraries

5
src/include/pg_config.h.in
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@ -547,9 +547,12 @@
(--with-krb-srvnam=NAME) */
#undef PG_KRB_SRVNAM
/* PostgreSQL version */
/* PostgreSQL version as a string */
#undef PG_VERSION
/* PostgreSQL version as a number */
#undef PG_VERSION_NUM
/* A string containing the version number, platform, and C compiler */
#undef PG_VERSION_STR