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archived-php-src/ext/pgsql/config.m4

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PHP_ARG_WITH([pgsql],
[for PostgreSQL support],
[AS_HELP_STRING([[--with-pgsql[=DIR]]],
[Include PostgreSQL support. DIR is the PostgreSQL base install directory or
the path to pg_config])])
if test "$PHP_PGSQL" != "no"; then
PHP_EXPAND_PATH($PGSQL_INCLUDE, PGSQL_INCLUDE)
dnl pg_config is still the default way to retrieve build options
dnl pkgconfig support was only introduced in 9.3
AC_MSG_CHECKING(for pg_config)
for i in $PHP_PGSQL $PHP_PGSQL/bin /usr/local/pgsql/bin /usr/local/bin /usr/bin ""; do
if test -x $i/pg_config; then
PG_CONFIG="$i/pg_config"
break;
fi
done
if test -n "$PG_CONFIG"; then
AC_MSG_RESULT([$PG_CONFIG])
PGSQL_INCLUDE=`$PG_CONFIG --includedir`
PGSQL_LIBDIR=`$PG_CONFIG --libdir`
else
AC_MSG_RESULT(not found)
if test "$PHP_PGSQL" = "yes"; then
PGSQL_SEARCH_PATHS="/usr /usr/local /usr/local/pgsql"
else
PGSQL_SEARCH_PATHS=$PHP_PGSQL
fi
for i in $PGSQL_SEARCH_PATHS; do
for j in include include/pgsql include/postgres include/postgresql ""; do
if test -r "$i/$j/libpq-fe.h"; then
PGSQL_INC_BASE=$i
PGSQL_INCLUDE=$i/$j
fi
done
for j in lib $PHP_LIBDIR/pgsql $PHP_LIBDIR/postgres $PHP_LIBDIR/postgresql ""; do
if test -f "$i/$j/libpq.so" || test -f "$i/$j/libpq.a"; then
PGSQL_LIBDIR=$i/$j
fi
done
done
fi
if test -z "$PGSQL_INCLUDE"; then
AC_MSG_ERROR(Cannot find libpq-fe.h. Please specify correct PostgreSQL installation path)
fi
if test -z "$PGSQL_LIBDIR"; then
AC_MSG_ERROR(Cannot find libpq.so. Please specify correct PostgreSQL installation path)
fi
if test -z "$PGSQL_INCLUDE" && test -z "$PGSQL_LIBDIR"; then
AC_MSG_ERROR([Unable to find libpq anywhere under $PGSQL_SEARCH_PATHS])
fi
AC_DEFINE(HAVE_PGSQL,1,[Whether to build PostgreSQL support or not])
old_LIBS=$LIBS
old_LDFLAGS=$LDFLAGS
LDFLAGS="-L$PGSQL_LIBDIR $LDFLAGS"
old_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -I$PGSQL_INCLUDE"
AC_CHECK_LIB(pq, PQlibVersion,, AC_MSG_ERROR([Unable to build the PostgreSQL extension: at least libpq 9.1 is required]))
AC_CHECK_LIB(pq, pg_encoding_to_char,AC_DEFINE(HAVE_PGSQL_WITH_MULTIBYTE_SUPPORT,1,[Whether libpq is compiled with --enable-multibyte]))
AC_CHECK_LIB(pq, lo_truncate64, AC_DEFINE(HAVE_PG_LO64,1,[PostgreSQL 9.3 or later]))
AC_CHECK_LIB(pq, PQsetErrorContextVisibility, AC_DEFINE(HAVE_PG_CONTEXT_VISIBILITY,1,[PostgreSQL 9.6 or later]))
AC_CHECK_LIB(pq, PQresultMemorySize, AC_DEFINE(HAVE_PG_RESULT_MEMORY_SIZE,1,[PostgreSQL 12 or later]))
AC_CHECK_LIB(pq, PQchangePassword, AC_DEFINE(HAVE_PG_CHANGE_PASSWORD,1,[PostgreSQL 17 or later]))
AC_CHECK_LIB(pq, PQsocketPoll, AC_DEFINE(HAVE_PG_SOCKET_POLL,1,[PostgreSQL 17 or later]))
dnl Available since PostgreSQL 12.
AC_CACHE_CHECK([if PGVerbosity enum has PQERRORS_SQLSTATE],
[php_cv_enum_pgverbosity_pqerrors_sqlstate],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <libpq-fe.h>],
[PGVerbosity e = PQERRORS_SQLSTATE; (void)e;])],
[php_cv_enum_pgverbosity_pqerrors_sqlstate=yes],
[php_cv_enum_pgverbosity_pqerrors_sqlstate=no])])
AS_VAR_IF([php_cv_enum_pgverbosity_pqerrors_sqlstate], [yes],
[AC_DEFINE([HAVE_PQERRORS_SQLSTATE], [1],
[Define to 1 if PGVerbosity enum has PQERRORS_SQLSTATE.])])
LIBS=$old_LIBS
LDFLAGS=$old_LDFLAGS
CFLAGS=$old_CFLAGS
PHP_ADD_LIBRARY_WITH_PATH(pq, $PGSQL_LIBDIR, PGSQL_SHARED_LIBADD)
PHP_SUBST(PGSQL_SHARED_LIBADD)
PHP_ADD_INCLUDE($PGSQL_INCLUDE)
PHP_NEW_EXTENSION(pgsql, pgsql.c, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
PHP_ADD_EXTENSION_DEP(pgsql, pcre)
fi