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Revision 1.35 - (hide annotations) (download)
Mon Feb 25 17:07:33 2008 UTC (6 years, 5 months ago) by caleb
Branch: MAIN
Changes since 1.34: +2 -2 lines
Fix qt4 eclass

1 caleb 1.1 # Copyright 2005 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 caleb 1.35 # $Header: /var/cvsroot/gentoo-x86/eclass/qt4.eclass,v 1.34 2008/01/05 22:41:00 caleb Exp $
4 troll 1.29
5     # @ECLASS: qt4.eclass
6     # @MAINTAINER:
7     # Caleb Tennis <caleb@gentoo.org>
8     # @BLURB:
9     # Eclass for Qt4 packages
10     # @DESCRIPTION:
11     # This eclass contains various functions that may be useful
12     # when dealing with packages using Qt4 libraries.
13    
14 caleb 1.4 # 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass.
15     # - Caleb Tennis <caleb@gentoo.org>
16 caleb 1.1
17 caleb 1.20 inherit eutils multilib toolchain-funcs versionator
18 caleb 1.1
19     QTPKG="x11-libs/qt-"
20 caleb 1.30 QT4MAJORVERSIONS="4.4 4.3 4.2 4.1 4.0"
21 caleb 1.35 QT4VERSIONS="4.4.0_rc1 4.3.4 4.3.3 4.3.2-r1 4.3.2 4.3.1-r1 4.3.1 4.3.0-r2 4.3.0-r1 4.3.0 4.3.0_rc1 4.3.0_beta1 4.2.3-r1 4.2.3 4.2.2 4.2.1 4.2.0-r2 4.2.0-r1 4.2.0 4.1.4-r2 4.1.4-r1 4.1.4 4.1.3 4.1.2 4.1.1 4.1.0 4.0.1 4.0.0"
22 caleb 1.1
23 troll 1.29 # @FUNCTION: qt4_min_version
24     # @USAGE: [minimum version]
25     # @DESCRIPTION:
26     # This function should be called in package DEPENDs whenever it depends on qt4.
27     # Simple example - in your depend, do something like this:
28     # DEPEND="$(qt4_min_version 4.2)"
29     # if package can be build with qt-4.2 or higher.
30 caleb 1.4 qt4_min_version() {
31 caleb 1.31 # This is much simpler for EAPI 1, we can use a slot dependency
32     if [[ "${EAPI}" -ge 1 ]]; then
33     echo ">=${QTPKG}${1}:4"
34     else
35     echo "|| ("
36     qt4_min_version_list "$@"
37     echo ")"
38     fi
39 caleb 1.1 }
40    
41 caleb 1.4 qt4_min_version_list() {
42 caleb 1.1 local MINVER="$1"
43     local VERSIONS=""
44    
45     case "${MINVER}" in
46     4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";;
47 caleb 1.30 4.1|4.1.0|4.2|4.2.0|4.3|4.3.0|4.4|4.4.0)
48 caleb 1.1 for x in ${QT4MAJORVERSIONS}; do
49     if $(version_is_at_least "${MINVER}" "${x}"); then
50     VERSIONS="${VERSIONS} =${QTPKG}${x}*"
51     fi
52     done
53     ;;
54     4*)
55     for x in ${QT4VERSIONS}; do
56     if $(version_is_at_least "${MINVER}" "${x}"); then
57     VERSIONS="${VERSIONS} =${QTPKG}${x}"
58     fi
59     done
60     ;;
61     *) VERSIONS="=${QTPKG}4*";;
62     esac
63    
64     echo "${VERSIONS}"
65     }
66 caleb 1.16
67 troll 1.29 # @FUNCTION: qt4_pkg_setup
68     # @MAINTAINER:
69     # Caleb Tennis <caleb@gentoo.org>
70     # Przemyslaw Maciag <troll@gentoo.org>
71     # @DESCRIPTION:
72     # Default pkg_setup function for packages that depends on qt4. If you have to
73     # create ebuilds own pkg_setup in your ebuild, call qt4_pkg_setup in it.
74     # This function uses two global vars from ebuild:
75     # - QT4_BUILT_WITH_USE_CHECK - contains use flags that need to be turned on for
76     # =x11-libs/qt-4*
77     # - QT4_OPTIONAL_BUILT_WITH_USE_CHECK - qt4 flags that provides some
78     # functionality, but can alternatively be disabled in ${CATEGORY}/${PN}
79     # (so qt4 don't have to be recompiled)
80 caleb 1.31 #
81     # flags to watch for for Qt4.4:
82     # zlib png | opengl dbus qt3support | sqlite3 ssl
83 caleb 1.16 qt4_pkg_setup() {
84 caleb 1.31
85     QT4_BEST_VERSION="$(best_version =x11-libs/qt-4*)"
86     QT4_MINOR_VERSION="$(get_version_component_range 2 ${QT4_BEST_VERSION/*qt-/})"
87    
88 troll 1.29 local requiredflags=""
89 caleb 1.20 for x in ${QT4_BUILT_WITH_USE_CHECK}; do
90 caleb 1.31 if [[ "${QT4_MINOR_VERSION}" -ge 4 ]]; then
91     # The use flags are different in 4.4 and above, and it's a split package, so this is used to catch
92     # the various use flag combos specified in the ebuilds to make sure we don't error out.
93    
94     if [[ ${x} == zlib || ${x} == png ]]; then
95     # Qt 4.4+ is built with zlib and png by default, so the use flags aren't needed
96     continue;
97     elif [[ ${x} == opengl || ${x} == dbus || ${x} == qt3support ]]; then
98     # Make sure the qt-${x} package has been already installed
99    
100     if ! has_version x11-libs/qt-${x}; then
101     eerror "You must first install the x11-libs/qt-${x} package."
102 caleb 1.32 die "Install x11-libs/qt-${x}"
103 caleb 1.31 fi
104 caleb 1.32 elif [[ ${x} == ssl ]]; then
105     if ! has_version x11-libs/qt-core || ! built_with_use x11-libs/qt-core ssl; then
106 caleb 1.31 eerror "You must first install the x11-libs/qt-core package with the ssl flag enabled."
107 caleb 1.34 die "Install x11-libs/qt-core with USE=\"ssl\""
108 caleb 1.31 fi
109 caleb 1.32 elif [[ ${x} == sqlite3 ]]; then
110     if ! has_version x11-libs/qt-sql || ! built_with_use x11-libs/qt-sql sqlite; then
111 caleb 1.31 eerror "You must first install the x11-libs/qt-sql package with the sqlite flag enabled."
112 swegener 1.33 die "Install x11-libs/qt-sql with USE=\"sqlite\""
113 caleb 1.31 fi
114     fi
115     elif ! built_with_use =x11-libs/qt-4* ${x}; then
116 troll 1.29 requiredflags="${requiredflags} ${x}"
117     fi
118     done
119    
120     local optionalflags=""
121     for x in ${QT4_OPTIONAL_BUILT_WITH_USE_CHECK}; do
122     if use ${x} && ! built_with_use =x11-libs/qt-4* ${x}; then
123     optionalflags="${optionalflags} ${x}"
124 caleb 1.16 fi
125     done
126 troll 1.29
127     local diemessage=""
128     if [[ ${requiredflags} != "" ]]; then
129     eerror
130     eerror "(1) In order to compile ${CATEGORY}/${PN} first you need to build"
131     eerror "=x11-libs/qt-4* with USE=\"${requiredflags}\" flag(s)"
132     eerror
133     diemessage="(1) recompile qt4 with \"${requiredflags}\" USE flag(s) ; "
134     fi
135     if [[ ${optionalflags} != "" ]]; then
136     eerror
137     eerror "(2) You are trying to compile ${CATEGORY}/${PN} package with"
138     eerror "USE=\"${optionalflags}\""
139     eerror "while qt4 is built without this particular flag(s): it will"
140     eerror "not work."
141     eerror
142     eerror "Possible solutions to this problem are:"
143     eerror "a) install package ${CATEGORY}/${PN} without \"${optionalflags}\" USE flag(s)"
144     eerror "b) re-emerge qt4 with \"${optionalflags}\" USE flag(s)"
145     eerror
146     diemessage="${diemessage}(2) recompile qt4 with \"${optionalflags}\" USE flag(s) or disable them for ${PN} package\n"
147     fi
148    
149     [[ ${diemessage} != "" ]] && die "can't emerge ${CATEGORY}/${PN}: ${diemessage}"
150 caleb 1.16 }
151 caleb 1.20
152 troll 1.29 # @FUNCTION: eqmake4
153     # @USAGE: [.pro file] [additional parameters to qmake]
154     # @MAINTAINER:
155     # Przemyslaw Maciag <troll@gentoo.org>
156     # Davide Pesavento <davidepesa@gmail.com>
157     # @DESCRIPTION:
158     # Runs qmake on the specified .pro file (defaults to
159     # ${PN}.pro if eqmake4 was called with no argument).
160     # Additional parameters are passed unmodified to qmake.
161 caleb 1.20 eqmake4() {
162     local LOGFILE="${T}/qmake-$$.out"
163     local projprofile="${1}"
164 troll 1.29 [[ -z ${projprofile} ]] && projprofile="${PN}.pro"
165 caleb 1.20 shift 1
166    
167     ebegin "Processing qmake ${projprofile}"
168    
169     # file exists?
170 troll 1.29 if [[ ! -f ${projprofile} ]]; then
171 caleb 1.20 echo
172     eerror "Project .pro file \"${projprofile}\" does not exists"
173     eerror "qmake cannot handle non-existing .pro files"
174     echo
175     eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
176     echo
177     die "Project file not found in ${PN} sources"
178     fi
179    
180     echo >> ${LOGFILE}
181     echo "****** qmake ${projprofile} ******" >> ${LOGFILE}
182     echo >> ${LOGFILE}
183    
184     # as a workaround for broken qmake, put everything into file
185 caleb 1.22 if has debug ${IUSE} && use debug; then
186 troll 1.29 echo -e "\nCONFIG -= release\nCONFIG += no_fixpath debug" >> ${projprofile}
187 caleb 1.20 else
188 troll 1.29 echo -e "\nCONFIG -= debug\nCONFIG += no_fixpath release" >> ${projprofile}
189 caleb 1.20 fi
190    
191     /usr/bin/qmake ${projprofile} \
192     QTDIR=/usr/$(get_libdir) \
193     QMAKE=/usr/bin/qmake \
194     QMAKE_CC=$(tc-getCC) \
195     QMAKE_CXX=$(tc-getCXX) \
196     QMAKE_LINK=$(tc-getCXX) \
197     QMAKE_CFLAGS_RELEASE="${CFLAGS}" \
198     QMAKE_CFLAGS_DEBUG="${CFLAGS}" \
199     QMAKE_CXXFLAGS_RELEASE="${CXXFLAGS}" \
200     QMAKE_CXXFLAGS_DEBUG="${CXXFLAGS}" \
201     QMAKE_LFLAGS_RELEASE="${LDFLAGS}" \
202     QMAKE_LFLAGS_DEBUG="${LDFLAGS}" \
203     QMAKE_RPATH= \
204     ${@} >> ${LOGFILE} 2>&1
205    
206     local result=$?
207     eend ${result}
208    
209     # was qmake successful?
210 troll 1.29 if [[ ${result} -ne 0 ]]; then
211 caleb 1.20 echo
212     eerror "Running qmake on \"${projprofile}\" has failed"
213     echo
214     eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
215     echo
216     die "qmake failed on ${projprofile}"
217     fi
218    
219     return ${result}
220     }
221    
222     EXPORT_FUNCTIONS pkg_setup

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