source: BLFS/gen-special.sh@ 4f3c433

2.4 ablfs-more legacy trunk
Last change on this file since 4f3c433 was 4f3c433, checked in by Pierre Labastie <pierre@…>, 8 years ago

Fix for using the BLFS "double" book. Note that it does not work if one of the
revisions has been rendered, and you want to switch to the other one
  • Property mode set to 100755
File size: 10.0 KB
Line 
1#!/bin/bash
2
3# $Id: gen-special.sh 21 2012-02-16 15:06:19Z labastie $
4
5#-------------------------------------------------------------------------
6# generates an xsl stylesheet containing a template for special
7# cases in the book:
8# - If the version does not begin with a number, it is impossible to know
9# where the package name ends and where the version begins. We therefore
10# use the ENTITY at the beginning of the validated full-xml.
11# - If a package is part of a group of xorg packages (proto, fonts, etc)
12# there is no easy way to extract it from the xml. We use the ENTITY at
13# the top of each file x7*.xml
14# - Some non-versioned packages are needed as dependencies of others: we
15# attribute version 1.0.0 to them. It is just used to know if the package
16# is installed, by checking inst-version.
17# - If a package is versioned but the version is not mentioned in the book
18# (currently only udev), we retrieve the version by other means
19#-------------------------------------------------------------------------
20# Arguments:
21# $1 contains the name of the validated xml book
22# $2 contains the name of the ouput xsl file
23# $3 contains the name of the book sources directory
24#-------------------------------------------------------------------------
25
26BLFS_XML=$1
27if ! test -f ${BLFS_XML}; then
28 echo File \`${BLFS_XML}\' does not exist
29 exit 1
30fi
31SPECIAL_FILE=$2
32if test -z "${SPECIAL_FILE}"; then SPECIAL_FILE=specialCases.xsl;fi
33BLFS_DIR=$3
34if test -z "${BLFS_DIR}"; then BLFS_DIR=$(cd $(dirname ${BLFS_XML})/.. ; pwd);fi
35
36# Packages whose version does not begin with a number
37EXCEPTIONS=$(grep 'ENTITY.*version[ ]*"[^0-9"&.].*[0-9]' ${BLFS_DIR}/packages.ent |
38 sed 's@^[^"]*"\([^"]*\)".*@\1@')
39
40# Non-versioned packages:
41NV_LIST="cacerts xorg-env kde-pre-install-config kf5-intro lxqt-pre-install \
42ojdk-conf tex-path"
43
44# Set PATH to be sure to find udevadm
45SAVPATH=$PATH
46PATH=/bin:/sbin:/usr/bin:/usr/sbin
47UDEVVERSION=$(udevadm --version)
48
49cat >$SPECIAL_FILE << EOF
50<?xml version="1.0" encoding="ISO-8859-1"?>
51
52<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
53 version="1.0">
54
55<xsl:template match='*' mode="special">
56 <xsl:choose>
57 <xsl:when test="contains(@id,'udev')">
58 <xsl:text> </xsl:text>
59 <package><xsl:text>&#xA; </xsl:text>
60 <xsl:element name="name"><xsl:value-of select="@id"/></xsl:element>
61 <xsl:text>&#xA; </xsl:text>
62 <xsl:element name="version">$UDEVVERSION</xsl:element>
63 <xsl:if
64 test="document(\$installed-packages)//package[name=current()/@id]">
65 <xsl:text>&#xA; </xsl:text>
66 <xsl:element name="inst-version">
67 <xsl:value-of
68 select="document(\$installed-packages
69 )//package[name=current()/@id]/version"/>
70 </xsl:element>
71 </xsl:if>
72<!-- Dependencies -->
73 <xsl:apply-templates select=".//para[@role='required' or
74 @role='recommended' or
75 @role='optional']"
76 mode="dependency"/>
77<!-- End dependencies -->
78 <xsl:text>&#xA; </xsl:text>
79 </package><xsl:text>&#xA;</xsl:text>
80 </xsl:when>
81<!-- Although versioned, this page is not a package. But
82 the sect2 with id "xorg-env" is referred to at several
83 places in the book. We have added it to the list of non
84 versioned packages. -->
85 <xsl:when test="@id='xorg7'">
86 <xsl:apply-templates select="child::sect2" mode="special"/>
87 </xsl:when>
88EOF
89
90# Non-versionned packages. Add to NV_LIST if you need more.
91for nv_id in $NV_LIST; do
92 cat >>$SPECIAL_FILE << EOF
93 <xsl:when test="@id='$nv_id'">
94 <xsl:text> </xsl:text>
95 <package><xsl:text>&#xA; </xsl:text>
96 <xsl:element name="name">$nv_id</xsl:element>
97 <xsl:text>&#xA; </xsl:text>
98 <xsl:element name="version">1.0.0</xsl:element>
99 <xsl:if
100 test="document(\$installed-packages)//package[name=current()/@id]">
101 <xsl:text>&#xA; </xsl:text>
102 <xsl:element name="inst-version">
103 <xsl:value-of
104 select="document(\$installed-packages
105 )//package[name=current()/@id]/version"/>
106 </xsl:element>
107 </xsl:if>
108<!-- Dependencies -->
109 <xsl:apply-templates select=".//para[@role='required' or
110 @role='recommended' or
111 @role='optional']"
112 mode="dependency"/>
113<!-- End dependencies -->
114 <xsl:text>&#xA; </xsl:text>
115 </package><xsl:text>&#xA;</xsl:text>
116 </xsl:when>
117EOF
118done
119
120# Taking packages inside x7proto etc, as versionned modules.
121# We also write a dependency expansion when a dep is of the form
122# xorg7-something. Since that is another template, we need
123# a temporary file, which we shall concatenate at the end
124cat >tmpfile << EOF
125 <xsl:template name="expand-deps">
126 <xsl:param name="section"/>
127 <xsl:param name="status"/>
128 <xsl:choose>
129EOF
130for file in $(ls ${BLFS_DIR}/x/installing/x7* | grep -v x7driver); do
131 id=$(grep xreflabel $file | sed 's@.*id="\([^"]*\).*@\1@')
132 cat >>$SPECIAL_FILE << EOF
133 <xsl:when test="@id='$id'">
134 <xsl:text> </xsl:text>
135 <package><xsl:text>&#xA; </xsl:text>
136 <xsl:element name="name">$id</xsl:element>
137 <xsl:text>&#xA; </xsl:text>
138EOF
139 cat >> tmpfile << EOF
140 <xsl:when test="\$section='$id'">
141EOF
142# We extract the list of packages for an xorg page from
143# the version part of the .xml file. Seems that
144# the order is not always the same as in the "cat" command.
145# So we have to read that command too, since it may be assumed
146# that the preceding package is a dependency of the following,
147# except the first.
148 list_cat="$(sed -n '/>cat/,/EOF</p' $file | grep -v 'cat\|EOF' |
149 sed 's/^[^ ]*\ *\([^&]*\).*/\1/' | sed 's/-$//')"
150
151# Rationale for the sed below: the following for breaks words at spaces (unless
152# we tweak IFS). So replace spaces with commas in lines so that only newlines
153# are separators.
154 for pack in \
155 $(grep 'ENTITY.*version' $file | sed 's/[ ]\+/,/g'); do
156 packname=$(echo $pack | sed s'@.*ENTITY,\(.*\)-version.*@\1@')
157 packversion=$(echo $pack | sed 's@[^"]*"\([^"]*\).*@\1@')
158 precpack=NONE
159 for i in $list_cat; do
160 if [ "$i" = "$packname" ]; then break; fi
161 precpack=$i
162 done
163
164 cat >>$SPECIAL_FILE << EOF
165 <module><xsl:text>&#xA; </xsl:text>
166 <xsl:element name="name">$packname</xsl:element>
167 <xsl:element name="version">$packversion</xsl:element>
168 <xsl:if test="document(\$installed-packages)//package[name='$packname']">
169 <xsl:element name="inst-version">
170 <xsl:value-of
171 select="document(\$installed-packages
172 )//package[name='$packname']/version"/>
173 </xsl:element>
174 </xsl:if>
175<!-- Dependencies -->
176EOF
177 if test $precpack != NONE; then
178 cat >>$SPECIAL_FILE << EOF
179 <xsl:element name="dependency">
180 <xsl:attribute name="status">required</xsl:attribute>
181 <xsl:attribute name="name">$precpack</xsl:attribute>
182 <xsl:attribute name="type">ref</xsl:attribute>
183 </xsl:element>
184EOF
185 else
186 cat >>$SPECIAL_FILE << EOF
187 <xsl:apply-templates select=".//para[@role='required' or
188 @role='recommended' or
189 @role='optional']"
190 mode="dependency"/>
191EOF
192 fi
193 cat >>$SPECIAL_FILE << EOF
194<!-- End dependencies -->
195 </module>
196EOF
197 cat >> tmpfile << EOF
198 <xsl:element name="dependency">
199 <xsl:attribute name="status">
200 <xsl:value-of select="\$status"/>
201 </xsl:attribute>
202 <xsl:attribute name="name">$packname</xsl:attribute>
203 <xsl:attribute name="type">ref</xsl:attribute>
204 </xsl:element>
205EOF
206 done
207 cat >>$SPECIAL_FILE << EOF
208 </package>
209 </xsl:when>
210EOF
211 cat >> tmpfile << EOF
212 </xsl:when>
213EOF
214done
215
216for ver_ent in $EXCEPTIONS; do
217 id=$(grep 'xreflabel=".*'$ver_ent $BLFS_XML | sed 's@.*id="\([^"]*\)".*@\1@')
218 [[ -z $id ]] && continue
219 cat >>$SPECIAL_FILE << EOF
220 <xsl:when test="@id='$id'">
221 <xsl:text> </xsl:text>
222 <package><xsl:text>&#xA; </xsl:text>
223 <xsl:element name="name">$id</xsl:element>
224 <xsl:text>&#xA; </xsl:text>
225 <xsl:element name="version">$ver_ent</xsl:element>
226 <xsl:if
227 test="document(\$installed-packages)//package[name=current()/@id]">
228 <xsl:text>&#xA; </xsl:text>
229 <xsl:element name="inst-version">
230 <xsl:value-of
231 select="document(\$installed-packages
232 )//package[name=current()/@id]/version"/>
233 </xsl:element>
234 </xsl:if>
235<!-- Dependencies -->
236 <xsl:apply-templates select=".//para[@role='required' or
237 @role='recommended' or
238 @role='optional']"
239 mode="dependency"/>
240<!-- End dependencies -->
241 <xsl:text>&#xA; </xsl:text>
242 </package><xsl:text>&#xA;</xsl:text>
243 </xsl:when>
244EOF
245done
246
247cat >>$SPECIAL_FILE << EOF
248 <xsl:otherwise>
249 <xsl:apply-templates
250 select="self::node()[contains(translate(@xreflabel,
251 '123456789',
252 '000000000'),
253 '-0')
254 ]"
255 mode="normal"/>
256 </xsl:otherwise>
257 </xsl:choose>
258</xsl:template>
259EOF
260cat $SPECIAL_FILE tmpfile > tmpfile1
261mv tmpfile1 $SPECIAL_FILE
262rm tmpfile
263cat >> $SPECIAL_FILE << EOF
264 <xsl:otherwise>
265 <xsl:message>
266 <xsl:text>You should not be seeing this</xsl:text>
267 </xsl:message>
268 </xsl:otherwise>
269 </xsl:choose>
270</xsl:template>
271</xsl:stylesheet>
272EOF
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