/[gentoo-x86]/eclass/qt4.eclass
Gentoo

Diff of /eclass/qt4.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.22 Revision 1.35
1# Copyright 2005 Gentoo Foundation 1# Copyright 2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/qt4.eclass,v 1.22 2007/08/02 11:22:40 caleb Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/Attic/qt4.eclass,v 1.35 2008/02/25 17:07:33 caleb Exp $
4# 4
5# @ECLASS: qt4.eclass
6# @MAINTAINER:
5# Author Caleb Tennis <caleb@gentoo.org> 7# Caleb Tennis <caleb@gentoo.org>
6# 8# @BLURB:
7# This eclass is simple. Inherit it, and in your depend, do something like this: 9# Eclass for Qt4 packages
8# 10# @DESCRIPTION:
9# DEPEND="$(qt4_min_version 4)" 11# This eclass contains various functions that may be useful
10# 12# when dealing with packages using Qt4 libraries.
11# and it handles the rest for you 13
12#
13# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass. 14# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass.
14# - Caleb Tennis <caleb@gentoo.org> 15# - Caleb Tennis <caleb@gentoo.org>
15 16
16inherit eutils multilib toolchain-funcs versionator 17inherit eutils multilib toolchain-funcs versionator
17 18
18IUSE="${IUSE}"
19
20QTPKG="x11-libs/qt-" 19QTPKG="x11-libs/qt-"
21QT4MAJORVERSIONS="4.3 4.2 4.1 4.0" 20QT4MAJORVERSIONS="4.4 4.3 4.2 4.1 4.0"
22QT4VERSIONS="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" 21QT4VERSIONS="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"
23 22
23# @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="$(qt4_min_version 4.2)"
29# if package can be build with qt-4.2 or higher.
24qt4_min_version() { 30qt4_min_version() {
31 # This is much simpler for EAPI 1, we can use a slot dependency
32 if [[ "${EAPI}" -ge 1 ]]; then
33 echo ">=${QTPKG}${1}:4"
34 else
25 echo "|| (" 35 echo "|| ("
26 qt4_min_version_list "$@" 36 qt4_min_version_list "$@"
27 echo ")" 37 echo ")"
38 fi
28} 39}
29 40
30qt4_min_version_list() { 41qt4_min_version_list() {
31 local MINVER="$1" 42 local MINVER="$1"
32 local VERSIONS="" 43 local VERSIONS=""
33 44
34 case "${MINVER}" in 45 case "${MINVER}" in
35 4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";; 46 4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";;
36 4.1|4.1.0|4.2|4.2.0) 47 4.1|4.1.0|4.2|4.2.0|4.3|4.3.0|4.4|4.4.0)
37 for x in ${QT4MAJORVERSIONS}; do 48 for x in ${QT4MAJORVERSIONS}; do
38 if $(version_is_at_least "${MINVER}" "${x}"); then 49 if $(version_is_at_least "${MINVER}" "${x}"); then
39 VERSIONS="${VERSIONS} =${QTPKG}${x}*" 50 VERSIONS="${VERSIONS} =${QTPKG}${x}*"
40 fi 51 fi
41 done 52 done
51 esac 62 esac
52 63
53 echo "${VERSIONS}" 64 echo "${VERSIONS}"
54} 65}
55 66
67# @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#
81# flags to watch for for Qt4.4:
82# zlib png | opengl dbus qt3support | sqlite3 ssl
56qt4_pkg_setup() { 83qt4_pkg_setup() {
84
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 local requiredflags=""
57 for x in ${QT4_BUILT_WITH_USE_CHECK}; do 89 for x in ${QT4_BUILT_WITH_USE_CHECK}; do
90 if [[ "${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 die "Install x11-libs/qt-${x}"
103 fi
104 elif [[ ${x} == ssl ]]; then
105 if ! has_version x11-libs/qt-core || ! built_with_use x11-libs/qt-core ssl; then
106 eerror "You must first install the x11-libs/qt-core package with the ssl flag enabled."
107 die "Install x11-libs/qt-core with USE=\"ssl\""
108 fi
109 elif [[ ${x} == sqlite3 ]]; then
110 if ! has_version x11-libs/qt-sql || ! built_with_use x11-libs/qt-sql sqlite; then
111 eerror "You must first install the x11-libs/qt-sql package with the sqlite flag enabled."
112 die "Install x11-libs/qt-sql with USE=\"sqlite\""
113 fi
114 fi
58 if ! built_with_use =x11-libs/qt-4* $x; then 115 elif ! built_with_use =x11-libs/qt-4* ${x}; then
59 die "This package requires Qt4 to be built with the '${x}' use flag." 116 requiredflags="${requiredflags} ${x}"
60 fi 117 fi
61 done 118 done
62}
63 119
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 fi
125 done
126
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}
151
152# @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# ${PN}.pro if eqmake4 was called with no argument).
160# Additional parameters are passed unmodified to qmake.
64eqmake4() { 161eqmake4() {
65 local LOGFILE="${T}/qmake-$$.out" 162 local LOGFILE="${T}/qmake-$$.out"
66 local projprofile="${1}" 163 local projprofile="${1}"
67 [ -z ${projprofile} ] && projprofile="${PN}.pro" 164 [[ -z ${projprofile} ]] && projprofile="${PN}.pro"
68 shift 1 165 shift 1
69 166
70 ebegin "Processing qmake ${projprofile}" 167 ebegin "Processing qmake ${projprofile}"
71 168
72 # file exists? 169 # file exists?
73 if [ ! -f ${projprofile} ]; then 170 if [[ ! -f ${projprofile} ]]; then
74 echo 171 echo
75 eerror "Project .pro file \"${projprofile}\" does not exists" 172 eerror "Project .pro file \"${projprofile}\" does not exists"
76 eerror "qmake cannot handle non-existing .pro files" 173 eerror "qmake cannot handle non-existing .pro files"
77 echo 174 echo
78 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org" 175 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
84 echo "****** qmake ${projprofile} ******" >> ${LOGFILE} 181 echo "****** qmake ${projprofile} ******" >> ${LOGFILE}
85 echo >> ${LOGFILE} 182 echo >> ${LOGFILE}
86 183
87 # as a workaround for broken qmake, put everything into file 184 # as a workaround for broken qmake, put everything into file
88 if has debug ${IUSE} && use debug; then 185 if has debug ${IUSE} && use debug; then
89 echo -e "$CONFIG -= release\nCONFIG += no_fixpath debug" >> ${projprofile} 186 echo -e "\nCONFIG -= release\nCONFIG += no_fixpath debug" >> ${projprofile}
90 else 187 else
91 echo -e "$CONFIG -= debug\nCONFIG += no_fixpath release" >> ${projprofile} 188 echo -e "\nCONFIG -= debug\nCONFIG += no_fixpath release" >> ${projprofile}
92 fi 189 fi
93 190
94 /usr/bin/qmake ${projprofile} \ 191 /usr/bin/qmake ${projprofile} \
95 QTDIR=/usr/$(get_libdir) \ 192 QTDIR=/usr/$(get_libdir) \
96 QMAKE=/usr/bin/qmake \ 193 QMAKE=/usr/bin/qmake \
108 205
109 local result=$? 206 local result=$?
110 eend ${result} 207 eend ${result}
111 208
112 # was qmake successful? 209 # was qmake successful?
113 if [ ${result} -ne 0 ]; then 210 if [[ ${result} -ne 0 ]]; then
114 echo 211 echo
115 eerror "Running qmake on \"${projprofile}\" has failed" 212 eerror "Running qmake on \"${projprofile}\" has failed"
116 echo 213 echo
117 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org" 214 eerror "This shouldn't happen - please send a bug report to bugs.gentoo.org"
118 echo 215 echo

Legend:
Removed from v.1.22  
changed lines
  Added in v.1.35

  ViewVC Help
Powered by ViewVC 1.1.20