Improved method for finding PostgreSQL libraries in configure script.

diff --git a/Makefile.in b/Makefile.in
index 67b9069..86dd395 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -65,10 +65,14 @@ LEX = @LEX@
 LN_S = @LN_S@
 MAKEINFO = @MAKEINFO@
 PACKAGE = @PACKAGE@
+POSTGRES_INCLUDE = @POSTGRES_INCLUDE@
+POSTGRES_LIB = @POSTGRES_LIB@
 RANLIB = @RANLIB@
 VERSION = @VERSION@
 XML_CONFIG = @XML_CONFIG@
 YACC = @YACC@
+with_postgres_include = @with_postgres_include@
+with_postgres_lib = @with_postgres_lib@
 
 SUBDIRS = src
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4

diff --git a/configure b/configure
index 10d4742..4efad0a 100755 (executable)
--- a/configure
+++ b/configure
@@ -13,6 +13,16 @@ ac_default_prefix=/usr/local
 # Any additions from configure.in:
 ac_help="$ac_help
   --with-x                use the X Window System"
+ac_help="$ac_help
+--with-postgres-include         PostgreSQL headers directory
+       
+       "
+ac_help="$ac_help
+--with-postgres-lib     PostgreSQL library directory containing libpq
+       "
+ac_help="$ac_help
+--with-postgres         PostgreSQL common directory. Use this to specify libs & includes rooted at one place
+       "
 
 # Initialize some variables set by options.
 # The variables have the same names as the options, with
@@ -554,7 +564,7 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:558: checking for a BSD compatible install" >&5
+echo "configure:568: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -607,7 +617,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:611: checking whether build environment is sane" >&5
+echo "configure:621: checking whether build environment is sane" >&5
 # Just in case
 sleep 1
 echo timestamp > conftestfile
@@ -664,7 +674,7 @@ test "$program_suffix" != NONE &&
 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:668: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:678: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -710,7 +720,7 @@ EOF
 
 missing_dir=`cd $ac_aux_dir && pwd`
 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:714: checking for working aclocal" >&5
+echo "configure:724: checking for working aclocal" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -723,7 +733,7 @@ else
 fi
 
 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:727: checking for working autoconf" >&5
+echo "configure:737: checking for working autoconf" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -736,7 +746,7 @@ else
 fi
 
 echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:740: checking for working automake" >&5
+echo "configure:750: checking for working automake" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -749,7 +759,7 @@ else
 fi
 
 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:753: checking for working autoheader" >&5
+echo "configure:763: checking for working autoheader" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -762,7 +772,7 @@ else
 fi
 
 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:766: checking for working makeinfo" >&5
+echo "configure:776: checking for working makeinfo" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -780,7 +790,7 @@ fi
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:784: checking for $ac_word" >&5
+echo "configure:794: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -810,7 +820,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:814: checking for $ac_word" >&5
+echo "configure:824: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -861,7 +871,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:865: checking for $ac_word" >&5
+echo "configure:875: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -893,7 +903,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:897: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:907: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -904,12 +914,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 908 "configure"
+#line 918 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -935,12 +945,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:939: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:949: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:944: checking whether we are using GNU C" >&5
+echo "configure:954: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -949,7 +959,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:953: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -968,7 +978,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:972: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:982: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1004,7 +1014,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1008: checking for $ac_word" >&5
+echo "configure:1018: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1036,7 +1046,7 @@ test -n "$CXX" || CXX="gcc"
 
 
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1040: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+echo "configure:1050: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
 
 ac_ext=C
 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1047,12 +1057,12 @@ cross_compiling=$ac_cv_prog_cxx_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1051 "configure"
+#line 1061 "configure"
 #include "confdefs.h"
 
 int main(){return(0);}
 EOF
-if { (eval echo configure:1056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cxx_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1078,12 +1088,12 @@ if test $ac_cv_prog_cxx_works = no; then
   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1082: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1092: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
 cross_compiling=$ac_cv_prog_cxx_cross
 
 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1087: checking whether we are using GNU C++" >&5
+echo "configure:1097: checking whether we are using GNU C++" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1092,7 +1102,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1106: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gxx=yes
 else
   ac_cv_prog_gxx=no
@@ -1111,7 +1121,7 @@ ac_test_CXXFLAGS="${CXXFLAGS+set}"
 ac_save_CXXFLAGS="$CXXFLAGS"
 CXXFLAGS=
 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1115: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1125: checking whether ${CXX-g++} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1152,7 +1162,7 @@ for ac_declaration in \
    'void exit (int);'
 do
   cat > conftest.$ac_ext <<EOF
-#line 1156 "configure"
+#line 1166 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
@@ -1160,7 +1170,7 @@ int main() {
 exit (42);
 ; return 0; }
 EOF
-if { (eval echo configure:1164: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1174: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
@@ -1170,14 +1180,14 @@ else
 fi
 rm -f conftest*
   cat > conftest.$ac_ext <<EOF
-#line 1174 "configure"
+#line 1184 "configure"
 #include "confdefs.h"
 $ac_declaration
 int main() {
 exit (42);
 ; return 0; }
 EOF
-if { (eval echo configure:1181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1191: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   break
 else
@@ -1194,7 +1204,7 @@ fi
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1198: checking how to run the C preprocessor" >&5
+echo "configure:1208: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1209,13 +1219,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1213 "configure"
+#line 1223 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1219: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1229: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1226,13 +1236,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1230 "configure"
+#line 1240 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1243,13 +1253,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1247 "configure"
+#line 1257 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1263: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1279,7 +1289,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1283: checking for $ac_word" >&5
+echo "configure:1293: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1312,7 +1322,7 @@ test -n "$LEX" || LEX=""$missing_dir/missing flex""
 # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1316: checking for $ac_word" >&5
+echo "configure:1326: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1346,7 +1356,7 @@ then
   *) ac_lib=l ;;
   esac
   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1350: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1360: checking for yywrap in -l$ac_lib" >&5
 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1354,7 +1364,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$ac_lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1358 "configure"
+#line 1368 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1365,7 +1375,7 @@ int main() {
 yywrap()
 ; return 0; }
 EOF
-if { (eval echo configure:1369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1388,7 +1398,7 @@ fi
 fi
 
 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:1392: checking lex output file root" >&5
+echo "configure:1402: checking lex output file root" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1409,7 +1419,7 @@ echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:1413: checking whether yytext is a pointer" >&5
+echo "configure:1423: checking whether yytext is a pointer" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1421,14 +1431,14 @@ echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
 ac_save_LIBS="$LIBS"
 LIBS="$LIBS $LEXLIB"
 cat > conftest.$ac_ext <<EOF
-#line 1425 "configure"
+#line 1435 "configure"
 #include "confdefs.h"
 `cat $LEX_OUTPUT_ROOT.c`
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_prog_lex_yytext_pointer=yes
 else
@@ -1461,7 +1471,7 @@ fi
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1465: checking for a BSD compatible install" >&5
+echo "configure:1475: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1514,7 +1524,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1518: checking whether ln -s works" >&5
+echo "configure:1528: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1537,7 +1547,7 @@ fi
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1541: checking for $ac_word" >&5
+echo "configure:1551: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1569,7 +1579,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1573: checking for $ac_word" >&5
+echo "configure:1583: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1604,7 +1614,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1608: checking for $ac_word" >&5
+echo "configure:1618: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1637,7 +1647,7 @@ done
 # Extract the first word of "xml2-config", so it can be a program name with args.
 set dummy xml2-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1641: checking for $ac_word" >&5
+echo "configure:1651: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XML_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1683,7 +1693,7 @@ fi
 # Uses ac_ vars as temps to allow command line to override cache and checks.
 # --without-x overrides everything else, but does not touch the cache.
 echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:1687: checking for X" >&5
+echo "configure:1697: checking for X" >&5
 
 # Check whether --with-x or --without-x was given.
 if test "${with_x+set}" = set; then
@@ -1745,12 +1755,12 @@ if test "$ac_x_includes" = NO; then
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 1749 "configure"
+#line 1759 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1754: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1764: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1819,14 +1829,14 @@ if test "$ac_x_libraries" = NO; then
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1823 "configure"
+#line 1833 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:1830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   LIBS="$ac_save_LIBS"
 # We can link X programs with no special library path.
@@ -1932,17 +1942,17 @@ else
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:1936: checking whether -R must be followed by a space" >&5
+echo "configure:1946: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 1939 "configure"
+#line 1949 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -1958,14 +1968,14 @@ rm -f conftest*
       else
        LIBS="$ac_xsave_LIBS -R $x_libraries"
        cat > conftest.$ac_ext <<EOF
-#line 1962 "configure"
+#line 1972 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -1997,7 +2007,7 @@ rm -f conftest*
     # libraries were built with DECnet support.  And karl@cs.umb.edu says
     # the Alpha needs dnet_stub (dnet does not exist).
     echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:2001: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:2011: checking for dnet_ntoa in -ldnet" >&5
 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2005,7 +2015,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2009 "configure"
+#line 2019 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2016,7 +2026,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:2020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2038,7 +2048,7 @@ fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:2042: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:2052: checking for dnet_ntoa in -ldnet_stub" >&5
 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2046,7 +2056,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet_stub  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2050 "configure"
+#line 2060 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2057,7 +2067,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:2061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2086,12 +2096,12 @@ fi
     # The nsl library prevents programs from opening the X display
     # on Irix 5.2, according to dickey@clark.net.
     echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2090: checking for gethostbyname" >&5
+echo "configure:2100: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2095 "configure"
+#line 2105 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -2114,7 +2124,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -2135,7 +2145,7 @@ fi
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2139: checking for gethostbyname in -lnsl" >&5
+echo "configure:2149: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2143,7 +2153,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2147 "configure"
+#line 2157 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2154,7 +2164,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:2158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2184,12 +2194,12 @@ fi
     # -lsocket must be given before -lnsl if both are needed.
     # We assume that if connect needs -lnsl, so does gethostbyname.
     echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:2188: checking for connect" >&5
+echo "configure:2198: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2193 "configure"
+#line 2203 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -2212,7 +2222,7 @@ connect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -2233,7 +2243,7 @@ fi
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2237: checking for connect in -lsocket" >&5
+echo "configure:2247: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2241,7 +2251,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2245 "configure"
+#line 2255 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2252,7 +2262,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2276,12 +2286,12 @@ fi
 
     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2280: checking for remove" >&5
+echo "configure:2290: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2285 "configure"
+#line 2295 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -2304,7 +2314,7 @@ remove();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_remove=yes"
 else
@@ -2325,7 +2335,7 @@ fi
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2329: checking for remove in -lposix" >&5
+echo "configure:2339: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2333,7 +2343,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2337 "configure"
+#line 2347 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2344,7 +2354,7 @@ int main() {
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:2348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2368,12 +2378,12 @@ fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:2372: checking for shmat" >&5
+echo "configure:2382: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2377 "configure"
+#line 2387 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -2396,7 +2406,7 @@ shmat();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_shmat=yes"
 else
@@ -2417,7 +2427,7 @@ fi
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:2421: checking for shmat in -lipc" >&5
+echo "configure:2431: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2425,7 +2435,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2429 "configure"
+#line 2439 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2436,7 +2446,7 @@ int main() {
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:2440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2469,7 +2479,7 @@ fi
   # libraries we check for below, so use a different variable.
   #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
   echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:2473: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:2483: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2477,7 +2487,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2481 "configure"
+#line 2491 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2488,7 +2498,7 @@ int main() {
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:2492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2522,7 +2532,7 @@ CFLAGS="$CFLAGS $X_CFLAGS $XML_CFLAGS "
 CXXFLAGS="$CXXFLAGS  -Wno-deprecated $X_CFLAGS $XML_CFLAGS"
 
 echo $ac_n "checking for main in -lAXE""... $ac_c" 1>&6
-echo "configure:2526: checking for main in -lAXE" >&5
+echo "configure:2536: checking for main in -lAXE" >&5
 ac_lib_var=`echo AXE'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2530,14 +2540,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lAXE  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2534 "configure"
+#line 2544 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2569,7 +2579,7 @@ fi
 #AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData)
 #AC_CHECK_LIB(pthread, pthread_create)
 echo $ac_n "checking for xmlParseFile in -lxml2""... $ac_c" 1>&6
-echo "configure:2573: checking for xmlParseFile in -lxml2" >&5
+echo "configure:2583: checking for xmlParseFile in -lxml2" >&5
 ac_lib_var=`echo xml2'_'xmlParseFile | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2577,7 +2587,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lxml2  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2581 "configure"
+#line 2591 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2588,7 +2598,7 @@ int main() {
 xmlParseFile()
 ; return 0; }
 EOF
-if { (eval echo configure:2592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2616,63 +2626,394 @@ else
 fi
 
 
+# Where are the postgres includes...
+postgres_include_default=
+for usual_suspect in \
+       /usr/local/include/postgresql \
+       /usr/local/include/pgsql \
+       /usr/local/pgsql/include \
+       /usr/local/include \
+       /usr/include/postgresql \
+       /usr/include/pgsql \
+       /usr/include \
+       /opt/postgresql/include \
+       /opt/pgsql/include \
+       /usr/freeware/include \
+; do
+
+ac_safe=`echo "$usual_suspect/libpq-fe.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $usual_suspect/libpq-fe.h""... $ac_c" 1>&6
+echo "configure:2647: checking for $usual_suspect/libpq-fe.h" >&5
+if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+    { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
+else
+  if test -r $usual_suspect/libpq-fe.h; then
+    eval "ac_cv_file_$ac_safe=yes"
+  else
+    eval "ac_cv_file_$ac_safe=no"
+  fi
+fi
+fi
+if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  postgres_include_default=$usual_suspect
+else
+  echo "$ac_t""no" 1>&6
 
-#
-#  There is no convenient way to detect libpqxx, so we'll
-#  use fixed paths for the time being.
+fi
 
-CXXFLAGS="$CXXFLAGS -I/usr/local/pqxx/include"
-LIBS="$LIBS -L/usr/local/pqxx/lib -lpqxx"
-echo $ac_n "checking for -lpq""... $ac_c" 1>&6
-echo "configure:2628: checking for -lpq" >&5
-if eval "test \"`echo '$''{'ac_cv_lib_pq'+set}'`\" = set"; then
+       if test -n "$postgres_include_default" ; then
+               break
+       fi
+done
+
+# Check whether --with-postgres-include or --without-postgres-include was given.
+if test "${with_postgres_include+set}" = set; then
+  withval="$with_postgres_include"
+  test "$withval" = no || with_postgres_include=$withval
+       
+else
+  with_postgres_include=$postgres_include_default
+
+fi
+
+
+# ..and libraries?
+postgres_lib_default=
+for usual_suspect in \
+       /usr/local/lib/postgresql \
+       /usr/local/lib/pgsql \
+       /usr/local/pgsql/lib \
+       /usr/local/lib \
+       /usr/lib/postgresql \
+       /usr/lib/pgsql \
+       /usr/lib \
+       /opt/postgresql/lib \
+       /opt/pgsql/lib \
+       /usr/freeware/lib32 \
+; do
+       for library_extension in so a sa ; do
+
+ac_safe=`echo "$usual_suspect/libpq.$library_extension" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $usual_suspect/libpq.$library_extension""... $ac_c" 1>&6
+echo "configure:2703: checking for $usual_suspect/libpq.$library_extension" >&5
+if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+    { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
+else
+  if test -r $usual_suspect/libpq.$library_extension; then
+    eval "ac_cv_file_$ac_safe=yes"
+  else
+    eval "ac_cv_file_$ac_safe=no"
+  fi
+fi
+fi
+if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  postgres_lib_default=$usual_suspect
+else
+  echo "$ac_t""no" 1>&6
+
+fi
+
+       done
+       if test -n "$postgres_lib_default" ; then
+               break
+       fi
+done
+
+# Check whether --with-postgres-lib or --without-postgres-lib was given.
+if test "${with_postgres_lib+set}" = set; then
+  withval="$with_postgres_lib"
+  test "$withval" = no || with_postgres_lib=$withval
+       
+else
+  with_postgres_lib=$postgres_lib_default
+
+fi
+
+
+# provide one way to specify both include and lib
+# Check whether --with-postgres or --without-postgres was given.
+if test "${with_postgres+set}" = set; then
+  withval="$with_postgres"
+  test "$withval" = no || with_postgres=$withval
+               with_postgres_lib=${with_postgres}/lib
+               with_postgres_include=${with_postgres}/include
+       
+else
+  with_postgres=no
+
+fi
+
+
+
+
+POSTGRES_LIB="-L${with_postgres_lib} -R${with_postgres_lib} -lpq"
+
+POSTGRES_INCLUDE="-I${with_postgres_include}"
+
+
+# Checks for libraries.
+echo $ac_n "checking for PQexec in -lpq""... $ac_c" 1>&6
+echo "configure:2765: checking for PQexec in -lpq" >&5
+ac_lib_var=`echo pq'_'PQexec | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lpq  $LIBS"
+LIBS="-lpq -L${with_postgres_lib} $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2635 "configure"
+#line 2773 "configure"
 #include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char PQexec();
 
 int main() {
-main()
+PQexec()
 ; return 0; }
 EOF
-if { (eval echo configure:2642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  ac_cv_lib_pq=yes
+  eval "ac_cv_lib_$ac_lib_var=yes"
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  ac_cv_lib_pq=no
+  eval "ac_cv_lib_$ac_lib_var=no"
 fi
 rm -f conftest*
 LIBS="$ac_save_LIBS"
 
 fi
-echo "$ac_t""$ac_cv_lib_pq" 1>&6
-if test "$ac_cv_lib_pq" = yes; then
-  cat >> confdefs.h <<\EOF
-#define HAVE_LIBPQ 1
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_lib=HAVE_LIB`echo pq | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
 EOF
 
   LIBS="-lpq $LIBS"
 
+else
+  echo "$ac_t""no" 1>&6
+{ echo "configure: error: Failed to find a suitable libpq.
+
+PostgreSQL's libpq needs to be installed.
+Perhaps you need to specify --with-postgres-lib?
+" 1>&2; exit 1; }
+fi
+
+
+# Checks for header files.
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:2819: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 2824 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2832: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  ac_cv_header_stdc=yes
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 2849 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "memchr" >/dev/null 2>&1; then
+  :
+else
+  rm -rf conftest*
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 2867 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "free" >/dev/null 2>&1; then
+  :
+else
+  rm -rf conftest*
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+  :
+else
+  cat > conftest.$ac_ext <<EOF
+#line 2888 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:2899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+  :
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
 fi
 
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+  cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+ac_safe=`echo "${with_postgres_include}/libpq-fe.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for ${with_postgres_include}/libpq-fe.h""... $ac_c" 1>&6
+echo "configure:2924: checking for ${with_postgres_include}/libpq-fe.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 2929 "configure"
+#include "confdefs.h"
+#include <${with_postgres_include}/libpq-fe.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  :
+else
+  echo "$ac_t""no" 1>&6
+{ echo "configure: error: Can't find libpq-fe.h in ${with_postgres_include}.
+Please specify the location of the PostgreSQL include files with
+--with-postgres-include=... or --with-postgres=...
+" 1>&2; exit 1; }
+fi
+
+
+ac_safe=`echo "${with_postgres_include}/libpq/libpq-fs.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for ${with_postgres_include}/libpq/libpq-fs.h""... $ac_c" 1>&6
+echo "configure:2962: checking for ${with_postgres_include}/libpq/libpq-fs.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 2967 "configure"
+#include "confdefs.h"
+#include <${with_postgres_include}/libpq/libpq-fs.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=yes"
+else
+  echo "$ac_err" >&5
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  :
+else
+  echo "$ac_t""no" 1>&6
+{ echo "configure: error: Can't find libpq-fs.h in ${with_postgres_include}/libpq.
+Please locate it and report your findings so this script can be corrected.
+" 1>&2; exit 1; }
+fi
+
+
+CXXFLAGS="$CXXFLAGS $POSTGRES_INCLUDE"
+LIBS="$LIBS $POSTGRES_LIB"
+
+#
+#  There is no convenient way to detect libpqxx, so we'll
+#  use fixed paths for the time being.
+
+CXXFLAGS="$CXXFLAGS -I/usr/local/pqxx/include"
+LIBS="$LIBS -L/usr/local/pqxx/lib -lpqxx"
 
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:2671: checking for $ac_hdr that defines DIR" >&5
+echo "configure:3012: checking for $ac_hdr that defines DIR" >&5
 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2676 "configure"
+#line 3017 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -2680,7 +3021,7 @@ int main() {
 DIR *dirp = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:2684: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3025: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else
@@ -2705,7 +3046,7 @@ done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:2709: checking for opendir in -ldir" >&5
+echo "configure:3050: checking for opendir in -ldir" >&5
 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2713,7 +3054,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2717 "configure"
+#line 3058 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2724,7 +3065,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:2728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2746,7 +3087,7 @@ fi
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:2750: checking for opendir in -lx" >&5
+echo "configure:3091: checking for opendir in -lx" >&5
 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2754,7 +3095,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2758 "configure"
+#line 3099 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2765,7 +3106,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:2769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2788,12 +3129,12 @@ fi
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2792: checking for ANSI C header files" >&5
+echo "configure:3133: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2797 "configure"
+#line 3138 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2801,7 +3142,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2818,7 +3159,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2822 "configure"
+#line 3163 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2836,7 +3177,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2840 "configure"
+#line 3181 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2857,7 +3198,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2861 "configure"
+#line 3202 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2868,7 +3209,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:2872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2895,17 +3236,17 @@ for ac_hdr in unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2899: checking for $ac_hdr" >&5
+echo "configure:3240: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2904 "configure"
+#line 3245 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2909: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2933,12 +3274,12 @@ done
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:2937: checking for working const" >&5
+echo "configure:3278: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2942 "configure"
+#line 3283 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -2987,7 +3328,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2991: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3011,12 +3352,12 @@ fi
 for ac_func in strtod strtol strtoul
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3015: checking for $ac_func" >&5
+echo "configure:3356: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3020 "configure"
+#line 3361 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3039,7 +3380,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3239,6 +3580,10 @@ s%@X_CFLAGS@%$X_CFLAGS%g
 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
 s%@X_LIBS@%$X_LIBS%g
 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
+s%@with_postgres_lib@%$with_postgres_lib%g
+s%@with_postgres_include@%$with_postgres_include%g
+s%@POSTGRES_LIB@%$POSTGRES_LIB%g
+s%@POSTGRES_INCLUDE@%$POSTGRES_INCLUDE%g
 
 CEOF
 EOF

diff --git a/configure.in b/configure.in
index 2206fba..d1567df 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -41,6 +41,103 @@ AC_CHECK_LIB(AXE, main, , AC_MSG_ERROR(AXE Library is not installed))
 #AC_CHECK_LIB(pthread, pthread_create)
 AC_CHECK_LIB(xml2, xmlParseFile)
 
+# Where are the postgres includes...
+postgres_include_default=
+for usual_suspect in \
+       /usr/local/include/postgresql \
+       /usr/local/include/pgsql \
+       /usr/local/pgsql/include \
+       /usr/local/include \
+       /usr/include/postgresql \
+       /usr/include/pgsql \
+       /usr/include \
+       /opt/postgresql/include \
+       /opt/pgsql/include \
+       /usr/freeware/include \
+; do
+AC_CHECK_FILE([$usual_suspect/libpq-fe.h],
+       [postgres_include_default=$usual_suspect],
+)
+       if test -n "$postgres_include_default" ; then
+               break
+       fi
+done
+
+AC_ARG_WITH(postgres-include,
+       --with-postgres-include  PostgreSQL headers directory
+       
+       ,       test "$withval" = no || with_postgres_include=$withval
+       , with_postgres_include=$postgres_include_default
+)
+
+# ..and libraries?
+postgres_lib_default=
+for usual_suspect in \
+       /usr/local/lib/postgresql \
+       /usr/local/lib/pgsql \
+       /usr/local/pgsql/lib \
+       /usr/local/lib \
+       /usr/lib/postgresql \
+       /usr/lib/pgsql \
+       /usr/lib \
+       /opt/postgresql/lib \
+       /opt/pgsql/lib \
+       /usr/freeware/lib32 \
+; do
+       for library_extension in so a sa ; do
+AC_CHECK_FILE([$usual_suspect/libpq.$library_extension],
+       [postgres_lib_default=$usual_suspect],
+)
+       done
+       if test -n "$postgres_lib_default" ; then
+               break
+       fi
+done
+
+AC_ARG_WITH(postgres-lib,
+       --with-postgres-lib      PostgreSQL library directory containing libpq
+       ,       test "$withval" = no || with_postgres_lib=$withval
+       , with_postgres_lib=$postgres_lib_default
+)
+
+# provide one way to specify both include and lib
+AC_ARG_WITH(postgres,
+       --with-postgres  PostgreSQL common directory. Use this to specify libs & includes rooted at one place
+       ,       test "$withval" = no || with_postgres=$withval
+               with_postgres_lib=${with_postgres}/lib
+               with_postgres_include=${with_postgres}/include
+       , with_postgres=no
+)
+
+AC_SUBST(with_postgres_lib)
+AC_SUBST(with_postgres_include)
+POSTGRES_LIB="-L${with_postgres_lib} -R${with_postgres_lib} -lpq"
+AC_SUBST(POSTGRES_LIB)
+POSTGRES_INCLUDE="-I${with_postgres_include}"
+AC_SUBST(POSTGRES_INCLUDE)
+
+# Checks for libraries.
+AC_CHECK_LIB([pq], [PQexec], [], [AC_MSG_ERROR([Failed to find a suitable libpq.
+
+PostgreSQL's libpq needs to be installed.
+Perhaps you need to specify --with-postgres-lib?
+])], -L${with_postgres_lib})
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADER([${with_postgres_include}/libpq-fe.h],,AC_MSG_ERROR(
+[Can't find libpq-fe.h in ${with_postgres_include}.
+Please specify the location of the PostgreSQL include files with
+--with-postgres-include=... or --with-postgres=...]
+))
+
+AC_CHECK_HEADER([${with_postgres_include}/libpq/libpq-fs.h],,AC_MSG_ERROR(
+[Can't find libpq-fs.h in ${with_postgres_include}/libpq.
+Please locate it and report your findings so this script can be corrected.]
+))
+
+CXXFLAGS="$CXXFLAGS $POSTGRES_INCLUDE"
+LIBS="$LIBS $POSTGRES_LIB"
 
 #
 #  There is no convenient way to detect libpqxx, so we'll
@@ -48,7 +145,6 @@ AC_CHECK_LIB(xml2, xmlParseFile)
 
 CXXFLAGS="$CXXFLAGS -I/usr/local/pqxx/include"
 LIBS="$LIBS -L/usr/local/pqxx/lib -lpqxx"
-AC_HAVE_LIBRARY(pq)
 
 dnl Checks for header files.
 AC_HEADER_DIRENT

diff --git a/src/Makefile.in b/src/Makefile.in
index 81cf653..115a20a 100644 (file)
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -65,10 +65,14 @@ LEX = @LEX@
 LN_S = @LN_S@
 MAKEINFO = @MAKEINFO@
 PACKAGE = @PACKAGE@
+POSTGRES_INCLUDE = @POSTGRES_INCLUDE@
+POSTGRES_LIB = @POSTGRES_LIB@
 RANLIB = @RANLIB@
 VERSION = @VERSION@
 XML_CONFIG = @XML_CONFIG@
 YACC = @YACC@
+with_postgres_include = @with_postgres_include@
+with_postgres_lib = @with_postgres_lib@
 
 SUBDIRS = lib gcm_input
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs

diff --git a/src/gcm_input/Makefile.in b/src/gcm_input/Makefile.in
index 535114f..1c0eedc 100644 (file)
--- a/src/gcm_input/Makefile.in
+++ b/src/gcm_input/Makefile.in
@@ -65,10 +65,14 @@ LEX = @LEX@
 LN_S = @LN_S@
 MAKEINFO = @MAKEINFO@
 PACKAGE = @PACKAGE@
+POSTGRES_INCLUDE = @POSTGRES_INCLUDE@
+POSTGRES_LIB = @POSTGRES_LIB@
 RANLIB = @RANLIB@
 VERSION = @VERSION@
 XML_CONFIG = @XML_CONFIG@
 YACC = @YACC@
+with_postgres_include = @with_postgres_include@
+with_postgres_lib = @with_postgres_lib@
 
 bin_PROGRAMS = gcm_input logrunner
 

diff --git a/src/lib/Makefile.in b/src/lib/Makefile.in
index 3ca632a..1b01734 100644 (file)
--- a/src/lib/Makefile.in
+++ b/src/lib/Makefile.in
@@ -65,10 +65,14 @@ LEX = @LEX@
 LN_S = @LN_S@
 MAKEINFO = @MAKEINFO@
 PACKAGE = @PACKAGE@
+POSTGRES_INCLUDE = @POSTGRES_INCLUDE@
+POSTGRES_LIB = @POSTGRES_LIB@
 RANLIB = @RANLIB@
 VERSION = @VERSION@
 XML_CONFIG = @XML_CONFIG@
 YACC = @YACC@
+with_postgres_include = @with_postgres_include@
+with_postgres_lib = @with_postgres_lib@
 
 lib_LIBRARIES = libgnucomo.a