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Annotation of embedaddon/php/ext/pdo_pgsql/config.m4, revision 1.1.1.1

1.1       misho       1: dnl $Id: config.m4 311041 2011-05-15 05:49:34Z rasmus $
                      2: dnl config.m4 for extension pdo_pgsql
                      3: dnl vim:et:sw=2:ts=2:
                      4: 
                      5: PHP_ARG_WITH(pdo-pgsql,for PostgreSQL support for PDO,
                      6: [  --with-pdo-pgsql[=DIR]    PDO: PostgreSQL support.  DIR is the PostgreSQL base
                      7:                             install directory or the path to pg_config])
                      8: 
                      9: if test "$PHP_PDO_PGSQL" != "no"; then
                     10: 
                     11:   if test "$PHP_PDO" = "no" && test "$ext_shared" = "no"; then
                     12:     AC_MSG_ERROR([PDO is not enabled! Add --enable-pdo to your configure line.])
                     13:   fi
                     14: 
                     15:   PHP_EXPAND_PATH($PGSQL_INCLUDE, PGSQL_INCLUDE)
                     16: 
                     17:   AC_MSG_CHECKING(for pg_config)
                     18:   for i in $PHP_PDO_PGSQL $PHP_PDO_PGSQL/bin /usr/local/pgsql/bin /usr/local/bin /usr/bin ""; do
                     19:     if test -x $i/pg_config; then
                     20:       PG_CONFIG="$i/pg_config"
                     21:       break;
                     22:     fi
                     23:   done
                     24: 
                     25:   if test -n "$PG_CONFIG"; then
                     26:     AC_MSG_RESULT([$PG_CONFIG])
                     27:     PGSQL_INCLUDE=`$PG_CONFIG --includedir`
                     28:     PGSQL_LIBDIR=`$PG_CONFIG --libdir`
                     29:     AC_DEFINE(HAVE_PG_CONFIG_H,1,[Whether to have pg_config.h])
                     30:   else
                     31:     AC_MSG_RESULT(not found)
                     32:     if test "$PHP_PDO_PGSQL" = "yes"; then
                     33:       PGSQL_SEARCH_PATHS="/usr /usr/local /usr/local/pgsql"
                     34:     else
                     35:       PGSQL_SEARCH_PATHS=$PHP_PDO_PGSQL
                     36:     fi
                     37:   
                     38:     for i in $PGSQL_SEARCH_PATHS; do
                     39:       for j in include include/pgsql include/postgres include/postgresql ""; do
                     40:         if test -r "$i/$j/libpq-fe.h"; then
                     41:           PGSQL_INC_BASE=$i
                     42:           PGSQL_INCLUDE=$i/$j
                     43:           if test -r "$i/$j/pg_config.h"; then
                     44:             AC_DEFINE(HAVE_PG_CONFIG_H,1,[Whether to have pg_config.h])
                     45:           fi
                     46:         fi
                     47:       done
                     48: 
                     49:       for j in $PHP_LIBDIR $PHP_LIBDIR/pgsql $PHP_LIBDIR/postgres $PHP_LIBDIR/postgresql ""; do
                     50:         if test -f "$i/$j/libpq.so" || test -f "$i/$j/libpq.a"; then 
                     51:           PGSQL_LIBDIR=$i/$j
                     52:         fi
                     53:       done
                     54:     done
                     55:   fi
                     56: 
                     57:   if test -z "$PGSQL_INCLUDE"; then
                     58:     AC_MSG_ERROR(Cannot find libpq-fe.h. Please specify correct PostgreSQL installation path)
                     59:   fi
                     60: 
                     61:   if test -z "$PGSQL_LIBDIR"; then
                     62:     AC_MSG_ERROR(Cannot find libpq.so. Please specify correct PostgreSQL installation path)
                     63:   fi
                     64: 
                     65:   if test -z "$PGSQL_INCLUDE" -a -z "$PGSQL_LIBDIR" ; then
                     66:     AC_MSG_ERROR([Unable to find libpq anywhere under $PGSQL_SEARCH_PATHS])
                     67:   fi
                     68: 
                     69:   AC_DEFINE(HAVE_PDO_PGSQL,1,[Whether to build PostgreSQL for PDO support or not])
                     70: 
                     71:   AC_MSG_CHECKING([for openssl dependencies])
                     72:   grep openssl $PGSQL_INCLUDE/libpq-fe.h >/dev/null 2>&1
                     73:   if test $? -eq 0 ; then
                     74:     AC_MSG_RESULT([yes])
                     75:     dnl First try to find pkg-config
                     76:     AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
                     77:     if test -x "$PKG_CONFIG" && $PKG_CONFIG --exists openssl; then
                     78:       PDO_PGSQL_CFLAGS=`$PKG_CONFIG openssl --cflags`
                     79:     fi
                     80:   else
                     81:     AC_MSG_RESULT([no])
                     82:   fi
                     83: 
                     84:   old_LIBS=$LIBS
                     85:   old_LDFLAGS=$LDFLAGS
                     86:   LDFLAGS="-L$PGSQL_LIBDIR $LDFLAGS"
                     87:   AC_CHECK_LIB(pq, PQparameterStatus,AC_DEFINE(HAVE_PQPARAMETERSTATUS,1,[PostgreSQL 7.4 or later]), [
                     88:     echo "Unable to build the PDO PostgreSQL driver: libpq 7.4+ is required"
                     89:     exit 1
                     90:   ])
                     91: 
                     92:   AC_CHECK_LIB(pq, PQprepare,AC_DEFINE(HAVE_PQPREPARE,1,[PostgreSQL 8.0 or later]))
                     93:   AC_CHECK_LIB(pq, PQescapeStringConn, AC_DEFINE(HAVE_PQESCAPE_CONN,1,[PostgreSQL 8.1.4 or later]))
                     94:   AC_CHECK_LIB(pq, PQescapeByteaConn, AC_DEFINE(HAVE_PQESCAPE_BYTEA_CONN,1,[PostgreSQL 8.1.4 or later]))
                     95: 
                     96:   AC_CHECK_LIB(pq, pg_encoding_to_char,AC_DEFINE(HAVE_PGSQL_WITH_MULTIBYTE_SUPPORT,1,[Whether libpq is compiled with --enable-multibyte]))
                     97:   
                     98: 
                     99:   LIBS=$old_LIBS
                    100:   LDFLAGS=$old_LDFLAGS
                    101: 
                    102:   PHP_ADD_LIBRARY_WITH_PATH(pq, $PGSQL_LIBDIR, PDO_PGSQL_SHARED_LIBADD)
                    103:   PHP_SUBST(PDO_PGSQL_SHARED_LIBADD)
                    104: 
                    105:   PHP_ADD_INCLUDE($PGSQL_INCLUDE)
                    106: 
                    107:   ifdef([PHP_CHECK_PDO_INCLUDES],
                    108:   [
                    109:     PHP_CHECK_PDO_INCLUDES
                    110:   ],[
                    111:     AC_MSG_CHECKING([for PDO includes])
                    112:     if test -f $abs_srcdir/include/php/ext/pdo/php_pdo_driver.h; then
                    113:       pdo_inc_path=$abs_srcdir/ext
                    114:     elif test -f $abs_srcdir/ext/pdo/php_pdo_driver.h; then
                    115:       pdo_inc_path=$abs_srcdir/ext
                    116:     elif test -f $prefix/include/php/ext/pdo/php_pdo_driver.h; then
                    117:       pdo_inc_path=$prefix/include/php/ext
                    118:     else
                    119:       AC_MSG_ERROR([Cannot find php_pdo_driver.h.])
                    120:     fi
                    121:     AC_MSG_RESULT($pdo_inc_path)
                    122:   ])
                    123: 
                    124:   PHP_NEW_EXTENSION(pdo_pgsql, pdo_pgsql.c pgsql_driver.c pgsql_statement.c, $ext_shared,,-I$pdo_inc_path $PDO_PGSQL_CFLAGS)
                    125:   ifdef([PHP_ADD_EXTENSION_DEP],
                    126:   [
                    127:     PHP_ADD_EXTENSION_DEP(pdo_pgsql, pdo) 
                    128:   ])
                    129: fi