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@ -718,8 +718,8 @@ STRIP_SHARED_LIB |
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TAR |
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LN_S |
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AWK |
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YACC |
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YFLAGS |
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BISON |
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BISONFLAGS |
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FLEX |
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FLEXFLAGS |
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PERL |
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@ -5952,18 +5952,18 @@ done |
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# Let the user override the search |
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if test -z "$YACC"; then |
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for ac_prog in 'bison -y' |
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if test -z "$BISON"; then |
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for ac_prog in bison |
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do |
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# Extract the first word of "$ac_prog", so it can be a program name with args. |
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set dummy $ac_prog; ac_word=$2 |
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{ echo "$as_me:$LINENO: checking for $ac_word" >&5 |
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echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
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if test "${ac_cv_prog_YACC+set}" = set; then |
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if test "${ac_cv_prog_BISON+set}" = set; then |
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echo $ECHO_N "(cached) $ECHO_C" >&6 |
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else |
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if test -n "$YACC"; then |
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ac_cv_prog_YACC="$YACC" # Let the user override the test. |
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if test -n "$BISON"; then |
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ac_cv_prog_BISON="$BISON" # Let the user override the test. |
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else |
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
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for as_dir in $PATH |
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@ -5972,7 +5972,7 @@ do |
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test -z "$as_dir" && as_dir=. |
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for ac_exec_ext in '' $ac_executable_extensions; do |
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if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
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ac_cv_prog_YACC="$ac_prog" |
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ac_cv_prog_BISON="$ac_prog" |
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echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
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break 2 |
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fi |
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@ -5982,26 +5982,26 @@ IFS=$as_save_IFS |
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fi |
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fi |
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YACC=$ac_cv_prog_YACC |
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if test -n "$YACC"; then |
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{ echo "$as_me:$LINENO: result: $YACC" >&5 |
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echo "${ECHO_T}$YACC" >&6; } |
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BISON=$ac_cv_prog_BISON |
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if test -n "$BISON"; then |
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{ echo "$as_me:$LINENO: result: $BISON" >&5 |
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echo "${ECHO_T}$BISON" >&6; } |
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else |
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{ echo "$as_me:$LINENO: result: no" >&5 |
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echo "${ECHO_T}no" >&6; } |
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fi |
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test -n "$YACC" && break |
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test -n "$BISON" && break |
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done |
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fi |
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if test "$YACC"; then |
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pgac_yacc_version=`$YACC --version 2>/dev/null | sed q` |
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{ echo "$as_me:$LINENO: using $pgac_yacc_version" >&5 |
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echo "$as_me: using $pgac_yacc_version" >&6;} |
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if echo "$pgac_yacc_version" | $AWK '{ if ($4 < 1.875) exit 0; else exit 1;}' |
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if test "$BISON"; then |
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pgac_bison_version=`$BISON --version 2>/dev/null | sed q` |
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{ echo "$as_me:$LINENO: using $pgac_bison_version" >&5 |
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echo "$as_me: using $pgac_bison_version" >&6;} |
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if echo "$pgac_bison_version" | $AWK '{ if ($4 < 1.875) exit 0; else exit 1;}' |
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then |
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{ echo "$as_me:$LINENO: WARNING: |
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*** The installed version of Bison is too old to use with PostgreSQL. |
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@ -6009,29 +6009,25 @@ echo "$as_me: using $pgac_yacc_version" >&6;} |
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echo "$as_me: WARNING: |
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*** The installed version of Bison is too old to use with PostgreSQL. |
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*** Bison version 1.875 or later is required." >&2;} |
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YACC="" |
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BISON="" |
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fi |
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fi |
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if test -z "$YACC"; then |
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if test -z "$BISON"; then |
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{ echo "$as_me:$LINENO: WARNING: |
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*** Without Bison you will not be able to build PostgreSQL from CVS nor |
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*** change any of the parser definition files. You can obtain Bison from |
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*** a GNU mirror site. (If you are using the official distribution of |
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*** PostgreSQL then you do not need to worry about this, because the Bison |
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*** output is pre-generated.) To use a different yacc program (possible, |
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*** but not recommended), set the environment variable YACC before running |
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*** 'configure'." >&5 |
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*** output is pre-generated.)" >&5 |
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echo "$as_me: WARNING: |
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*** Without Bison you will not be able to build PostgreSQL from CVS nor |
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*** change any of the parser definition files. You can obtain Bison from |
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*** a GNU mirror site. (If you are using the official distribution of |
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*** PostgreSQL then you do not need to worry about this, because the Bison |
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*** output is pre-generated.) To use a different yacc program (possible, |
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*** but not recommended), set the environment variable YACC before running |
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*** 'configure'." >&2;} |
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*** output is pre-generated.)" >&2;} |
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fi |
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# We don't need AC_SUBST(YACC) because AC_PATH_PROG did it |
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# We don't need AC_SUBST(BISON) because AC_PATH_PROG did it |
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{ echo "$as_me:$LINENO: checking for flex" >&5 |
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@ -26600,8 +26596,8 @@ for ac_last_try in false false false false false :; do |
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TAR!$TAR$ac_delim |
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LN_S!$LN_S$ac_delim |
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AWK!$AWK$ac_delim |
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YACC!$YACC$ac_delim |
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YFLAGS!$YFLAGS$ac_delim |
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BISON!$BISON$ac_delim |
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BISONFLAGS!$BISONFLAGS$ac_delim |
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FLEX!$FLEX$ac_delim |
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FLEXFLAGS!$FLEXFLAGS$ac_delim |
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PERL!$PERL$ac_delim |
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Peter Eisentraut
17 years ago