dnl cf/docbook.m4 for PLplot
dnl
dnl Autoconf macros for the DocBook documentation of PLplot
dnl
dnl Copyright (C) 2002, 2003, 2004 Alan W. Irwin
dnl Copyright (C) 2003, 2004 Rafael Laboissiere
dnl
dnl This file is part of PLplot.
dnl
dnl PLplot is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU Library General Public License as
dnl published by the Free Software Foundation; version 2 of the License.
dnl
dnl PLplot is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU Library General Public License for more details.
dnl
dnl You should have received a copy of the GNU Library General Public License
dnl along with PLplot; if not, write to the Free Software
dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
dnl ### AC_INIT(src/plplotdoc.xml.in)
dnl ### AM_INIT_AUTOMAKE(plplotdoc, 0.4.3)
dnl Utility macros
dnl CHECK_PROG(program, url)
AC_DEFUN([CHECK_PROG], [
pushdef([PROG], translit($1, [a-z], [A-Z]))
AC_ARG_WITH($1,
AC_HELP_STRING([--with-$1=PATH/]PROG, [Alternative $1 program]),
[prog_$1=$withval],
[prog_$1=$1])
AC_CHECK_PROG(has_$1, [$prog_$1], found, no)
if test $has_$1 = no ; then
PROG=
if test -n "$2" ; then
for i in "$2" ; do
export $i=""
done
fi
else
PROG=$prog_$1
fi
AC_SUBST(PROG)
AC_OUTPUT_COMMANDS( [
if test $has_$1 = no ; then]
AC_MSG_WARN( [
Program $1 not found.
Install the $1 program in your path or specify its
location with the option --with-$1.
The $1 package can be found at
$3.])
[fi], has_$1=$has_$1)
popdef([PROG])
])
dnl CHECK_DTD(title, cache-id, dsssl_dtd, docbookb_ss_dtd, style_spec_use,
dnl external_specification, docbook_dtd, jade_output_type,
dnl origin_package)
dnl ### CONFTEST=conftest
CONFTEST=doc/docbook/conftest
AC_SUBST(CONFTEST)
AC_DEFUN([CHECK_DTD], [
AC_CACHE_CHECK($1, pldb_cv_$2, [
echo -e "\nChecking for $1" >> $jadelog
sed -e "s|@DSSSL_DTD@|\"$DSSSL_DTD_PUBID\"|" -e "s|@DB_STYLE_SHEET@|$3|" \
-e "s|@STYLE_SPEC_USE@|$4|" -e "s|@EXTERNAL_SPECIFICATION@|$5|" \
dnl ### -e "s|@CONFTEST@|$CONFTEST|" < cnf/test.dsl.in > $CONFTEST.dsl
-e "s|@CONFTEST@|$CONFTEST|" < doc/docbook/cnf/test.dsl.in > $CONFTEST.dsl
dnl ### sed "s|@DOCBOOK_DTD@|$6|" < cnf/test.xml.in > $CONFTEST.xml
sed "s|@DOCBOOK_DTD@|$6|" < doc/docbook/cnf/test.xml.in > $CONFTEST.xml
$prog_openjade $SGML_CATALOGS -d $CONFTEST.dsl -t $7 -o $CONFTEST.out \
$XML_DECL $CONFTEST.xml > $jadelog.x 2>&1
jade_result=`egrep ":E:" $jadelog.x`
cat $jadelog.x >> $jadelog
rm -f $jadelog.x
if test "$jade_result" = "" ; then
pldb_cv_$2=found
else
pldb_cv_$2=no
fi
])
if test $pldb_cv_$2 = no ; then
for i in $11 ; do
export $i=""
done
fi
AC_OUTPUT_COMMANDS([
if test $pldb_cv_$2 = no ; then]
AC_MSG_WARN([Could not find $1.
The following SGML public identifier could not be found in any of
the default SGML catalogs:
$dtd_$2
Its system identifier[,] i.e. a file usually called
\"$9\"
is distributed with the $10 package. Install it in your
system and put the correct entry in the catalog file.
You might also use the configure option --with-sgml-catalog to specify
alternative SGML catalogs.])
[fi
], [
pldb_cv_$2=$pldb_cv_$2
dtd_$2="$8"
])
])
dnl File extensions
AC_DEFUN([FILE_EXT], [
pushdef([FILE], translit($1, [a-z], [A-Z]))
FILE[_EXT=$1]
AC_ARG_WITH($1-extension,
AC_HELP_STRING([--with-$1-extension=EXT],
[File extension for the generated FILE files. (Default value: $1)]),
[FILE[_EXT=$withval]])
AC_SUBST(FILE[_EXT])
popdef([FILE])
])
dnl Info building
AC_DEFUN([CHECK_PERL_SCRIPT], [
pushdef([PROG], translit($1, [a-z], [A-Z]))
AC_ARG_WITH($1,
AC_HELP_STRING([--with-$1=PATH/]PROG, [Alternative $1 Perl script]),
[prog_$1=$withval],
[prog_$1=/usr/bin/$1])
AC_MSG_CHECKING([for Perl script $1])
if test -x $prog_$1 ; then
has_$1=found
else
has_$1=no
fi
AC_MSG_RESULT([$has_$1])
PROG=$prog_$1
AC_SUBST(PROG)
if test $has_$1 = no ; then
for i in $2 ; do
export $i=""
done
fi
AC_OUTPUT_COMMANDS( [
if test $has_$1 = no ; then]
AC_MSG_WARN( [
Program $1 not found.
Install the perl script $1 program in your system or specify its
location with the option --with-$1.
The $1 package can be found at
$3.])
[fi], has_$1=$has_$1)
popdef([PROG])
])
AC_DEFUN([CHECK_PM], [
AC_CACHE_CHECK( $1, pldb_cv_$2, [
cat > conftest.pl << EOF
use $1;
EOF
if test -n "$prog_perl" && $prog_perl conftest.pl >/dev/null 2>&1 ; then
pldb_cv_$2=yes
else
pldb_cv_$2=no
fi])
if test $pldb_cv_$2 = no ; then
for i in $3; do
export $i=""
done
fi
AC_OUTPUT_COMMANDS([
if test $pldb_cv_$2 = no ; then]
AC_MSG_WARN([
Could not find Perl module $1.
Install it in your system at a place where Perl can find
it (through @INC).])
[fi], [
pldb_cv_$2=$pldb_cv_$2
])
])
dnl Output commands
AC_DEFUN([DOC_OUTPUT_COMMANDS], [
AC_OUTPUT_COMMANDS( [
if test "$print" = "" ; then
echo
echo ' ******************************************************************'
echo ' * Due to some lacking dependencies (see warning messages above), *'
echo ' * it will not be possible to build a printed version of the *'
echo ' * documentation. *'
echo ' ******************************************************************'
fi
if test "$html" = "" ; then
echo
echo ' ******************************************************************'
echo ' * Due to some lacking dependencies (see warning messages above), *'
echo ' * it will not be possible to build a HTML version of the *'
echo ' * documentation. *'
echo ' ******************************************************************'
fi
if test "$info" = "" ; then
echo
echo ' ******************************************************************'
echo ' * Due to some lacking dependencies (see warning messages above), *'
echo ' * it will not be possible to build an info version of the *'
echo ' * documentation. *'
echo ' ******************************************************************'
fi
if test "$man" = "" ; then
echo
echo ' ******************************************************************'
echo ' * Due to some lacking dependencies (see warning messages above), *'
echo ' * it will not be possible to build the man pages of the API *'
echo ' * chapter. *'
echo ' ******************************************************************'
fi], [
print=$PRINT; html=$HTML; info=$INFO; man=$MAN
])
])
dnl ### AC_OUTPUT([Makefile
dnl ### src/Makefile src/plplotdoc.xml src/plplotdoc-html.dsl
dnl ### src/plplotdoc-print.dsl
dnl ### bin/Makefile bin/api2man.pl
dnl ### www/index.html.in])
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