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The pkg-config (libpq.pc file) was added in PostgreSQL 9.3. This adds a
common setup M4 macro PHP_SETUP_PGSQL to find client PostgreSQL library
libpq on the system with pkg-config. If not found, check falls back to
pg_config to find the libpq and its headers in common locations as
before.
The PGSQL_CFLAGS and PGSQL_LIBS environment variables can override the
libpq installation paths:
./configure --with-pgsql --with-pdo-pgsql \
PGSQL_CFLAGS=-I/path/to/libpq \
PGSQL_LIBS="-L/path/to/libpq -lpq"
Passing manual, non-standard PostgreSQL installation path can be done
with configure option arguments:
./configure \
--with-pgsql=/any/path/to/postgresql \
--with-pdo-postgresql=/any/path/to/postgresql
If this DIR argument (PostgreSQL installation directory or path to the
pg_config) is passed, it takes precedence over the pkg-config, when
installed on the system.
This also removes the unused HAVE_LIBPQ symbol and passing the
PGSQL_INCLUDE and PGSQL_LIBDIR environment variable to configure in
favor of PGSQL_CFLAGS and PGSQL_LIBS.
Instead of the obsolete backticks the recommended $(...) is used when
invoking the pg_config.
Follow-up of GH-4235 (Use PKG_CHECK_MODULES to detect the pq library)
53 lines
2.1 KiB
Plaintext
53 lines
2.1 KiB
Plaintext
PHP_ARG_WITH([pgsql],
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[for PostgreSQL support],
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[AS_HELP_STRING([[--with-pgsql[=DIR]]],
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[Include PostgreSQL support. Optional DIR is the PostgreSQL base install
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directory or the path to pg_config. Also, the PGSQL_CFLAGS and PGSQL_LIBS
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environment variables can be used instead of the DIR argument to customize
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the libpq paths.])])
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if test "$PHP_PGSQL" != "no"; then
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PHP_SETUP_PGSQL([PGSQL_SHARED_LIBADD],,, [$PHP_PGSQL])
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PHP_SUBST([PGSQL_SHARED_LIBADD])
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AC_DEFINE(HAVE_PGSQL,1,[Whether to build PostgreSQL support or not])
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PHP_CHECK_LIBRARY([pq], [lo_truncate64],
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[AC_DEFINE([HAVE_PG_LO64], [1], [PostgreSQL 9.3 or later])],,
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[$PGSQL_LIBS])
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PHP_CHECK_LIBRARY([pq], [PQsetErrorContextVisibility],
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[AC_DEFINE([HAVE_PG_CONTEXT_VISIBILITY], [1], [PostgreSQL 9.6 or later])],,
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[$PGSQL_LIBS])
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PHP_CHECK_LIBRARY([pq], [PQresultMemorySize],
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[AC_DEFINE([HAVE_PG_RESULT_MEMORY_SIZE], [1], [PostgreSQL 12 or later])],,
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[$PGSQL_LIBS])
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PHP_CHECK_LIBRARY([pq], [PQchangePassword],
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[AC_DEFINE([HAVE_PG_CHANGE_PASSWORD], [1], [PostgreSQL 17 or later])],,
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[$PGSQL_LIBS])
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PHP_CHECK_LIBRARY([pq], [PQsocketPoll],
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[AC_DEFINE([HAVE_PG_SOCKET_POLL], [1], [PostgreSQL 17 or later])],,
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[$PGSQL_LIBS])
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PHP_CHECK_LIBRARY([pq], [PQsetChunkedRowsMode],
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[AC_DEFINE([HAVE_PG_SET_CHUNKED_ROWS_SIZE], [1], [PostgreSQL 17 or later])],,
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[$PGSQL_LIBS])
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old_CFLAGS=$CFLAGS
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CFLAGS="$CFLAGS $PGSQL_CFLAGS"
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dnl Available since PostgreSQL 12.
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AC_CACHE_CHECK([if PGVerbosity enum has PQERRORS_SQLSTATE],
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[php_cv_enum_pgverbosity_pqerrors_sqlstate],
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[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <libpq-fe.h>],
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[PGVerbosity e = PQERRORS_SQLSTATE; (void)e;])],
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[php_cv_enum_pgverbosity_pqerrors_sqlstate=yes],
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[php_cv_enum_pgverbosity_pqerrors_sqlstate=no])])
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AS_VAR_IF([php_cv_enum_pgverbosity_pqerrors_sqlstate], [yes],
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[AC_DEFINE([HAVE_PQERRORS_SQLSTATE], [1],
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[Define to 1 if PGVerbosity enum has PQERRORS_SQLSTATE.])])
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CFLAGS=$old_CFLAGS
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PHP_NEW_EXTENSION(pgsql, pgsql.c, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
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PHP_ADD_EXTENSION_DEP(pgsql, pcre)
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fi
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