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Revision 1.26 - (hide annotations) (download)
Mon Jun 3 06:20:53 2013 UTC (15 months, 2 weeks ago) by pesa
Branch: MAIN
Changes since 1.25: +29 -12 lines
Add support for EQMAKE4_EXCLUDE.

1 pesa 1.25 # Copyright 1999-2013 Gentoo Foundation
2 ayoy 1.1 # Distributed under the terms of the GNU General Public License v2
3 pesa 1.26 # $Header: /var/cvsroot/gentoo-x86/eclass/qt4-r2.eclass,v 1.25 2013/03/05 19:06:19 pesa Exp $
4 ayoy 1.1
5     # @ECLASS: qt4-r2.eclass
6     # @MAINTAINER:
7 pesa 1.13 # Qt herd <qt@gentoo.org>
8     # @BLURB: Eclass for Qt4-based packages, second edition.
9 ayoy 1.1 # @DESCRIPTION:
10     # This eclass contains various functions that may be useful when
11 pesa 1.13 # dealing with packages using Qt4 libraries. Requires EAPI=2 or later.
12 ayoy 1.1
13     case ${EAPI} in
14 pesa 1.23 2|3|4|5) : ;;
15     *) die "qt4-r2.eclass: unsupported EAPI=${EAPI:-0}" ;;
16 ayoy 1.1 esac
17    
18     inherit base eutils multilib toolchain-funcs
19    
20     export XDG_CONFIG_HOME="${T}"
21    
22 yngwin 1.21 # @ECLASS-VARIABLE: DOCS
23     # @DEFAULT_UNSET
24     # @DESCRIPTION:
25     # Array containing documents passed to dodoc command.
26     # Paths can be absolute or relative to ${S}.
27     #
28     # Example: DOCS=( ChangeLog README "${WORKDIR}/doc_folder/" )
29    
30     # @ECLASS-VARIABLE: HTML_DOCS
31     # @DEFAULT_UNSET
32     # @DESCRIPTION:
33     # Array containing documents passed to dohtml command.
34     # Paths can be absolute or relative to ${S}.
35     #
36     # Example: HTML_DOCS=( "doc/document.html" "${WORKDIR}/html_folder/" )
37    
38 ayoy 1.1 # @ECLASS-VARIABLE: LANGS
39 pesa 1.15 # @DEFAULT_UNSET
40 ayoy 1.1 # @DESCRIPTION:
41     # In case your Qt4 application provides various translations, use this variable
42     # to specify them in order to populate "linguas_*" IUSE automatically. Make sure
43 pesa 1.15 # that you set this variable before inheriting qt4-r2 eclass.
44 pesa 1.24 #
45     # Example: LANGS="de el it ja"
46 ayoy 1.1 for x in ${LANGS}; do
47 pesa 1.19 IUSE+=" linguas_${x}"
48 ayoy 1.1 done
49    
50     # @ECLASS-VARIABLE: LANGSLONG
51 pesa 1.15 # @DEFAULT_UNSET
52 ayoy 1.1 # @DESCRIPTION:
53 pesa 1.24 # Same as LANGS, but this variable is for LINGUAS that must be in long format.
54 pesa 1.15 # Remember to set this variable before inheriting qt4-r2 eclass.
55 ayoy 1.1 # Look at ${PORTDIR}/profiles/desc/linguas.desc for details.
56 pesa 1.24 #
57     # Example: LANGSLONG="en_GB ru_RU"
58 ayoy 1.1 for x in ${LANGSLONG}; do
59 pesa 1.19 IUSE+=" linguas_${x%_*}"
60 ayoy 1.1 done
61 pesa 1.19 unset x
62 ayoy 1.1
63 yngwin 1.21 # @ECLASS-VARIABLE: PATCHES
64     # @DEFAULT_UNSET
65     # @DESCRIPTION:
66     # Array variable containing all the patches to be applied. This variable
67     # is expected to be defined in the global scope of ebuilds. Make sure to
68     # specify the full path. This variable is used in src_prepare phase.
69     #
70     # Example:
71     # @CODE
72     # PATCHES=(
73     # "${FILESDIR}/mypatch.patch"
74     # "${FILESDIR}/mypatch2.patch"
75     # )
76     # @CODE
77    
78 ayoy 1.1 # @FUNCTION: qt4-r2_src_unpack
79     # @DESCRIPTION:
80     # Default src_unpack function for packages that depend on qt4. If you have to
81     # override src_unpack in your ebuild (probably you don't need to), call
82     # qt4-r2_src_unpack in it.
83     qt4-r2_src_unpack() {
84     debug-print-function $FUNCNAME "$@"
85 pesa 1.13
86 ayoy 1.1 base_src_unpack "$@"
87     }
88    
89     # @FUNCTION: qt4-r2_src_prepare
90     # @DESCRIPTION:
91     # Default src_prepare function for packages that depend on qt4. If you have to
92     # override src_prepare in your ebuild, you should call qt4-r2_src_prepare in it,
93     # otherwise autopatcher will not work!
94     qt4-r2_src_prepare() {
95     debug-print-function $FUNCNAME "$@"
96    
97     base_src_prepare "$@"
98     }
99    
100     # @FUNCTION: qt4-r2_src_configure
101     # @DESCRIPTION:
102     # Default src_configure function for packages that depend on qt4. If you have to
103     # override src_configure in your ebuild, call qt4-r2_src_configure in it.
104     qt4-r2_src_configure() {
105     debug-print-function $FUNCNAME "$@"
106    
107 pesa 1.19 local project_file=$(_find_project_file)
108 ayoy 1.1
109     if [[ -n ${project_file} ]]; then
110 pesa 1.19 eqmake4 "${project_file}"
111 ayoy 1.1 else
112     base_src_configure "$@"
113     fi
114     }
115    
116     # @FUNCTION: qt4-r2_src_compile
117     # @DESCRIPTION:
118     # Default src_compile function for packages that depend on qt4. If you have to
119     # override src_compile in your ebuild (probably you don't need to), call
120     # qt4-r2_src_compile in it.
121     qt4-r2_src_compile() {
122     debug-print-function $FUNCNAME "$@"
123    
124     base_src_compile "$@"
125     }
126    
127     # @FUNCTION: qt4-r2_src_install
128     # @DESCRIPTION:
129 pesa 1.24 # Default src_install function for qt4-based packages. Installs compiled code,
130 pesa 1.26 # and documentation (via DOCS and HTML_DOCS variables).
131 ayoy 1.1 qt4-r2_src_install() {
132     debug-print-function $FUNCNAME "$@"
133    
134 yngwin 1.21 base_src_install INSTALL_ROOT="${D}" "$@"
135 ayoy 1.1
136 yngwin 1.21 # backward compatibility for non-array variables
137     if [[ -n ${DOCS} ]] && [[ "$(declare -p DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then
138     dodoc ${DOCS} || die "dodoc failed"
139     fi
140     if [[ -n ${HTML_DOCS} ]] && [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then
141     dohtml -r ${HTML_DOCS} || die "dohtml failed"
142     fi
143 ayoy 1.1 }
144    
145 pesa 1.26 # @VARIABLE: EQMAKE4_EXCLUDE
146     # @DEFAULT_UNSET
147     # @DESCRIPTION:
148     # List of files to be excluded from eqmake4 processing.
149     # Paths are relative to the current working directory (usually ${S}).
150     #
151     # Example: EQMAKE4_EXCLUDE="ignore/me.pro foo/*"
152    
153 ayoy 1.1 # @FUNCTION: eqmake4
154 pesa 1.15 # @USAGE: [project_file] [parameters to qmake]
155 ayoy 1.1 # @DESCRIPTION:
156 pesa 1.15 # Wrapper for Qt4's qmake. If project_file isn't specified, eqmake4 will
157     # look for it in the current directory (${S}, non-recursively). If more
158     # than one project file are found, then ${PN}.pro is processed, provided
159     # that it exists. Otherwise eqmake4 fails.
160     #
161     # All other arguments are appended unmodified to qmake command line. For
162 ayoy 1.1 # recursive build systems, i.e. those based on the subdirs template, you
163     # should run eqmake4 on the top-level project file only, unless you have
164     # strong reasons to do things differently. During the building, qmake
165     # will be automatically re-invoked with the right arguments on every
166 pesa 1.15 # directory specified inside the top-level project file.
167 ayoy 1.1 eqmake4() {
168 pesa 1.19 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
169    
170 ayoy 1.1 ebegin "Running qmake"
171    
172 abcd 1.6 local qmake_args=("$@")
173 ayoy 1.1
174     # check if project file was passed as a first argument
175     # if not, then search for it
176     local regexp='.*\.pro'
177 pesa 1.13 if ! [[ ${1} =~ ${regexp} ]]; then
178 pesa 1.19 local project_file=$(_find_project_file)
179 pesa 1.13 if [[ -z ${project_file} ]]; then
180 ayoy 1.1 echo
181 pesa 1.19 eerror "No project files found in '${PWD}'!"
182 ayoy 1.1 eerror "This shouldn't happen - please send a bug report to http://bugs.gentoo.org/"
183     echo
184     die "eqmake4 failed"
185     fi
186 abcd 1.6 qmake_args+=("${project_file}")
187 ayoy 1.1 fi
188    
189 pesa 1.13 # make sure CONFIG variable is correctly set
190     # for both release and debug builds
191 pesa 1.19 local config_add="release"
192     local config_remove="debug"
193 ayoy 1.1 if has debug ${IUSE} && use debug; then
194 pesa 1.19 config_add="debug"
195     config_remove="release"
196 ayoy 1.1 fi
197 pesa 1.26
198 ayoy 1.1 local awkscript='BEGIN {
199     printf "### eqmake4 was here ###\n" > file;
200 pesa 1.17 printf "CONFIG -= debug_and_release %s\n", remove >> file;
201     printf "CONFIG += %s\n\n", add >> file;
202 ayoy 1.1 fixed=0;
203     }
204     /^[[:blank:]]*CONFIG[[:blank:]]*[\+\*]?=/ {
205 pesa 1.17 if (gsub("\\<((" remove ")|(debug_and_release))\\>", "") > 0) {
206     fixed=1;
207 ayoy 1.1 }
208     }
209     /^[[:blank:]]*CONFIG[[:blank:]]*-=/ {
210 pesa 1.17 if (gsub("\\<" add "\\>", "") > 0) {
211     fixed=1;
212 ayoy 1.1 }
213     }
214     {
215     print >> file;
216     }
217     END {
218     print fixed;
219     }'
220 pesa 1.26
221     [[ -n ${EQMAKE4_EXCLUDE} ]] && eshopts_push -o noglob
222    
223     local file
224 ayoy 1.1 while read file; do
225 pesa 1.26 local excl
226     for excl in ${EQMAKE4_EXCLUDE}; do
227     [[ ${file} == ${excl} ]] && continue 2
228     done
229 ayoy 1.1 grep -q '^### eqmake4 was here ###$' "${file}" && continue
230 pesa 1.26
231 ayoy 1.1 local retval=$({
232 pesa 1.26 rm -f "${file}" || echo FAIL
233     awk -v file="${file}" \
234     -v add=${config_add} \
235     -v remove=${config_remove} \
236     -- "${awkscript}" || echo FAIL
237     } < "${file}")
238    
239 ayoy 1.1 if [[ ${retval} == 1 ]]; then
240     einfo " - fixed CONFIG in ${file}"
241     elif [[ ${retval} != 0 ]]; then
242 pesa 1.19 eerror " - error while processing ${file}"
243     die "eqmake4 failed to process ${file}"
244 ayoy 1.1 fi
245 pesa 1.19 done < <(find . -type f -name '*.pr[io]' -printf '%P\n' 2>/dev/null)
246 abcd 1.2
247 pesa 1.26 [[ -n ${EQMAKE4_EXCLUDE} ]] && eshopts_pop
248    
249 hwoarang 1.7 "${EPREFIX}"/usr/bin/qmake \
250 tampakrap 1.9 -makefile \
251 abcd 1.2 QTDIR="${EPREFIX}"/usr/$(get_libdir) \
252     QMAKE="${EPREFIX}"/usr/bin/qmake \
253 pesa 1.24 QMAKE_AR="$(tc-getAR) cqs" \
254 hwoarang 1.8 QMAKE_CC="$(tc-getCC)" \
255     QMAKE_CXX="$(tc-getCXX)" \
256     QMAKE_LINK="$(tc-getCXX)" \
257 pesa 1.25 QMAKE_LINK_C="$(tc-getCC)" \
258 pesa 1.24 QMAKE_OBJCOPY="$(tc-getOBJCOPY)" \
259     QMAKE_RANLIB= \
260     QMAKE_STRIP= \
261 pesa 1.20 QMAKE_CFLAGS="${CFLAGS}" \
262     QMAKE_CFLAGS_RELEASE= \
263     QMAKE_CFLAGS_DEBUG= \
264     QMAKE_CXXFLAGS="${CXXFLAGS}" \
265     QMAKE_CXXFLAGS_RELEASE= \
266     QMAKE_CXXFLAGS_DEBUG= \
267     QMAKE_LFLAGS="${LDFLAGS}" \
268     QMAKE_LFLAGS_RELEASE= \
269     QMAKE_LFLAGS_DEBUG= \
270 hwoarang 1.5 QMAKE_LIBDIR_QT="${EPREFIX}"/usr/$(get_libdir)/qt4 \
271     QMAKE_LIBDIR_X11="${EPREFIX}"/usr/$(get_libdir) \
272     QMAKE_LIBDIR_OPENGL="${EPREFIX}"/usr/$(get_libdir) \
273 abcd 1.6 "${qmake_args[@]}"
274 ayoy 1.1
275     # was qmake successful?
276     if ! eend $? ; then
277     echo
278     eerror "Running qmake has failed! (see above for details)"
279     eerror "This shouldn't happen - please send a bug report to http://bugs.gentoo.org/"
280     echo
281     die "eqmake4 failed"
282     fi
283     }
284    
285 pesa 1.24 # Internal function, used by eqmake4 and qt4-r2_src_configure.
286     # Outputs a project file name that can be passed to eqmake4. Sets nullglob
287     # locally to avoid expanding *.pro as "*.pro" when there are no matching files.
288     # 0 *.pro files found --> outputs null string
289     # 1 *.pro file found --> outputs its name
290     # 2 or more *.pro files found --> if ${PN}.pro or $(basename ${S}).pro
291     # are there, outputs any of them
292     _find_project_file() {
293     local dir_name=$(basename "${S}")
294    
295     eshopts_push -s nullglob
296     local pro_files=(*.pro)
297     eshopts_pop
298    
299     case ${#pro_files[@]} in
300     1)
301     echo "${pro_files[0]}"
302     ;;
303     *)
304     for pro_file in "${pro_files[@]}"; do
305     if [[ ${pro_file} == "${dir_name}.pro" || ${pro_file} == "${PN}.pro" ]]; then
306     echo "${pro_file}"
307     break
308     fi
309     done
310     ;;
311     esac
312     }
313    
314 ayoy 1.1 EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install

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