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authorTom Lane2020-11-30 20:24:13 +0000
committerTom Lane2020-11-30 20:24:13 +0000
commit4823c4f6ac770ebd49b63b0ce64ecfe82987af57 (patch)
treec5d54937299eb65fd33b6944f48a18f3aa042ab9 /configure
parent275b3411d9189b3974687766db06727d64d22979 (diff)
Remove configure-time probe for DocBook DTD.
Checking for DocBook being installed was valuable when we were on the OpenSP docs toolchain, because that was rather hard to get installed fully. Nowadays, as long as you have xmllint and xsltproc installed, you're good, because those programs will fetch the DocBook files off the net at need. Moreover, testing this at configure time means that a network access may well occur whether or not you have any interest in building the docs later. That can be slow (typically 2 or 3 seconds, though much higher delays have been reported), and it seems not very nice to be doing an off-machine access without warning, too. Hence, drop the PGAC_CHECK_DOCBOOK probe, and adjust related documentation. Without that macro, there's not much left of config/docbook.m4 at all, so I just removed it. Back-patch to v11, where we started to use xmllint in the PGAC_CHECK_DOCBOOK probe. Discussion: https://postgr.es/m/E2EE6B76-2D96-408A-B961-CAE47D1A86F0@yesql.se Discussion: https://postgr.es/m/A55A7FC9-FA60-47FE-98B5-139CDC57CE6E@gmail.com
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure137
1 files changed, 50 insertions, 87 deletions
diff --git a/configure b/configure
index dd64692345b..ffcd0c5b1d4 100755
--- a/configure
+++ b/configure
@@ -630,10 +630,9 @@ vpath_build
PG_SYSROOT
PG_VERSION_NUM
PROVE
+DBTOEPUB
FOP
XSLTPROC
-DBTOEPUB
-have_docbook
XMLLINT
TCL_SHLIB_LD_LIBS
TCL_SHARED_BUILD
@@ -18548,7 +18547,7 @@ fi
fi
#
-# Check for DocBook and tools
+# Check for documentation-building tools
#
if test -z "$XMLLINT"; then
for ac_prog in xmllint
@@ -18604,55 +18603,19 @@ $as_echo_n "checking for XMLLINT... " >&6; }
$as_echo "$XMLLINT" >&6; }
fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DocBook XML V4.5" >&5
-$as_echo_n "checking for DocBook XML V4.5... " >&6; }
-if ${pgac_cv_check_docbook+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat >conftest.xml <<EOF
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
-<book>
- <title>test</title>
- <chapter>
- <title>random</title>
- <sect1>
- <title>testsect</title>
- <para>text</para>
- </sect1>
- </chapter>
-</book>
-EOF
-
-pgac_cv_check_docbook=no
-
-if test -n "$XMLLINT"; then
- $XMLLINT --noout --valid conftest.xml 1>&5 2>&1
- if test $? -eq 0; then
- pgac_cv_check_docbook=yes
- fi
-fi
-rm -f conftest.xml
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_check_docbook" >&5
-$as_echo "$pgac_cv_check_docbook" >&6; }
-
-have_docbook=$pgac_cv_check_docbook
-
-
-if test -z "$DBTOEPUB"; then
- for ac_prog in dbtoepub
+if test -z "$XSLTPROC"; then
+ for ac_prog in xsltproc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DBTOEPUB+:} false; then :
+if ${ac_cv_path_XSLTPROC+:} false; then :
$as_echo_n "(cached) " >&6
else
- case $DBTOEPUB in
+ case $XSLTPROC in
[\\/]* | ?:[\\/]*)
- ac_cv_path_DBTOEPUB="$DBTOEPUB" # Let the user override the test with a path.
+ ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -18662,7 +18625,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_DBTOEPUB="$as_dir/$ac_word$ac_exec_ext"
+ ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -18673,40 +18636,40 @@ IFS=$as_save_IFS
;;
esac
fi
-DBTOEPUB=$ac_cv_path_DBTOEPUB
-if test -n "$DBTOEPUB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
-$as_echo "$DBTOEPUB" >&6; }
+XSLTPROC=$ac_cv_path_XSLTPROC
+if test -n "$XSLTPROC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
+$as_echo "$XSLTPROC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
- test -n "$DBTOEPUB" && break
+ test -n "$XSLTPROC" && break
done
else
- # Report the value of DBTOEPUB in configure's output in all cases.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DBTOEPUB" >&5
-$as_echo_n "checking for DBTOEPUB... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
-$as_echo "$DBTOEPUB" >&6; }
+ # Report the value of XSLTPROC in configure's output in all cases.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XSLTPROC" >&5
+$as_echo_n "checking for XSLTPROC... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
+$as_echo "$XSLTPROC" >&6; }
fi
-if test -z "$XSLTPROC"; then
- for ac_prog in xsltproc
+if test -z "$FOP"; then
+ for ac_prog in fop
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_XSLTPROC+:} false; then :
+if ${ac_cv_path_FOP+:} false; then :
$as_echo_n "(cached) " >&6
else
- case $XSLTPROC in
+ case $FOP in
[\\/]* | ?:[\\/]*)
- ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
+ ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -18716,7 +18679,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
+ ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -18727,40 +18690,40 @@ IFS=$as_save_IFS
;;
esac
fi
-XSLTPROC=$ac_cv_path_XSLTPROC
-if test -n "$XSLTPROC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
-$as_echo "$XSLTPROC" >&6; }
+FOP=$ac_cv_path_FOP
+if test -n "$FOP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
+$as_echo "$FOP" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
- test -n "$XSLTPROC" && break
+ test -n "$FOP" && break
done
else
- # Report the value of XSLTPROC in configure's output in all cases.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XSLTPROC" >&5
-$as_echo_n "checking for XSLTPROC... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
-$as_echo "$XSLTPROC" >&6; }
+ # Report the value of FOP in configure's output in all cases.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FOP" >&5
+$as_echo_n "checking for FOP... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
+$as_echo "$FOP" >&6; }
fi
-if test -z "$FOP"; then
- for ac_prog in fop
+if test -z "$DBTOEPUB"; then
+ for ac_prog in dbtoepub
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_FOP+:} false; then :
+if ${ac_cv_path_DBTOEPUB+:} false; then :
$as_echo_n "(cached) " >&6
else
- case $FOP in
+ case $DBTOEPUB in
[\\/]* | ?:[\\/]*)
- ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
+ ac_cv_path_DBTOEPUB="$DBTOEPUB" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -18770,7 +18733,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
+ ac_cv_path_DBTOEPUB="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -18781,25 +18744,25 @@ IFS=$as_save_IFS
;;
esac
fi
-FOP=$ac_cv_path_FOP
-if test -n "$FOP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
-$as_echo "$FOP" >&6; }
+DBTOEPUB=$ac_cv_path_DBTOEPUB
+if test -n "$DBTOEPUB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
+$as_echo "$DBTOEPUB" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
- test -n "$FOP" && break
+ test -n "$DBTOEPUB" && break
done
else
- # Report the value of FOP in configure's output in all cases.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FOP" >&5
-$as_echo_n "checking for FOP... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
-$as_echo "$FOP" >&6; }
+ # Report the value of DBTOEPUB in configure's output in all cases.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DBTOEPUB" >&5
+$as_echo_n "checking for DBTOEPUB... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
+$as_echo "$DBTOEPUB" >&6; }
fi