1 | # Copyright 1999-2007 Gentoo Foundation |
1 | # Copyright 1999-2012 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/cmake-utils.eclass,v 1.6 2008/02/20 14:33:20 zlin Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/cmake-utils.eclass,v 1.85 2012/10/25 12:48:58 scarabeus Exp $ |
4 | |
4 | |
5 | # @ECLASS: cmake-utils.eclass |
5 | # @ECLASS: cmake-utils.eclass |
6 | # @MAINTAINER: |
6 | # @MAINTAINER: |
7 | # kde@gentoo.org |
7 | # kde@gentoo.org |
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8 | # @AUTHOR: |
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9 | # Tomáš Chvátal <scarabeus@gentoo.org> |
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10 | # Maciej Mrozowski <reavertm@gentoo.org> |
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11 | # (undisclosed contributors) |
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12 | # Original author: Zephyrus (zephyrus@mirach.it) |
8 | # @BLURB: common ebuild functions for cmake-based packages |
13 | # @BLURB: common ebuild functions for cmake-based packages |
9 | # @DESCRIPTION: |
14 | # @DESCRIPTION: |
10 | # The cmake-utils eclass contains functions that make creating ebuilds for |
15 | # The cmake-utils eclass is base.eclass(5) wrapper that makes creating ebuilds for |
11 | # cmake-based packages much easier. |
16 | # cmake-based packages much easier. |
12 | # Its main features are support of out-of-source builds as well as in-source |
17 | # It provides all inherited features (DOCS, HTML_DOCS, PATCHES) along with out-of-source |
13 | # builds and an implementation of the well-known use_enable and use_with |
18 | # builds (default), in-source builds and an implementation of the well-known use_enable |
14 | # functions for CMake. |
19 | # and use_with functions for CMake. |
15 | |
20 | |
16 | # Original author: Zephyrus (zephyrus@mirach.it) |
21 | # @ECLASS-VARIABLE: WANT_CMAKE |
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22 | # @DESCRIPTION: |
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23 | # Specify if cmake-utils eclass should depend on cmake optionaly or not. |
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24 | # This is usefull when only part of aplication is using cmake build system. |
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25 | # Valid values are: always [default], optional (where the value is the useflag |
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26 | # used for optionality) |
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27 | WANT_CMAKE="${WANT_CMAKE:-always}" |
17 | |
28 | |
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29 | # @ECLASS-VARIABLE: CMAKE_MIN_VERSION |
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30 | # @DESCRIPTION: |
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31 | # Specify the minimum required CMake version. Default is 2.8.4 |
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32 | CMAKE_MIN_VERSION="${CMAKE_MIN_VERSION:-2.8.4}" |
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33 | |
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34 | # @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES_LIST |
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35 | # @DESCRIPTION: |
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36 | # Space-separated list of CMake modules that will be removed in $S during src_prepare, |
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37 | # in order to force packages to use the system version. |
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38 | CMAKE_REMOVE_MODULES_LIST="${CMAKE_REMOVE_MODULES_LIST:-FindBLAS FindLAPACK}" |
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39 | |
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40 | # @ECLASS-VARIABLE: CMAKE_REMOVE_MODULES |
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41 | # @DESCRIPTION: |
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42 | # Do we want to remove anything? yes or whatever else for no |
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43 | CMAKE_REMOVE_MODULES="${CMAKE_REMOVE_MODULES:-yes}" |
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44 | |
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45 | # @ECLASS-VARIABLE: CMAKE_MAKEFILE_GENERATOR |
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46 | # @DESCRIPTION: |
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47 | # Specify a makefile generator to be used by cmake. At this point only "make" |
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48 | # and "ninja" is supported. |
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49 | CMAKE_MAKEFILE_GENERATOR="${CMAKE_MAKEFILE_GENERATOR:-make}" |
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50 | |
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51 | CMAKEDEPEND="" |
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52 | case ${WANT_CMAKE} in |
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53 | always) |
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54 | ;; |
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55 | *) |
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56 | IUSE+=" ${WANT_CMAKE}" |
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57 | CMAKEDEPEND+="${WANT_CMAKE}? ( " |
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58 | ;; |
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59 | esac |
18 | inherit toolchain-funcs multilib |
60 | inherit toolchain-funcs multilib flag-o-matic base |
19 | |
61 | |
20 | DESCRIPTION="Based on the ${ECLASS} eclass" |
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21 | |
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22 | DEPEND="dev-util/cmake" |
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23 | |
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24 | EXPORT_FUNCTIONS src_compile src_test src_install |
62 | CMAKE_EXPF="src_compile src_test src_install" |
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63 | case ${EAPI:-0} in |
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64 | 2|3|4|5) CMAKE_EXPF+=" src_configure" ;; |
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65 | 1|0) ;; |
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66 | *) die "Unknown EAPI, Bug eclass maintainers." ;; |
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67 | esac |
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68 | EXPORT_FUNCTIONS ${CMAKE_EXPF} |
25 | |
69 | |
26 | # Internal function use by cmake-utils_use_with and cmake-utils_use_enable |
70 | if [[ ${PN} != cmake ]]; then |
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71 | CMAKEDEPEND+=" >=dev-util/cmake-${CMAKE_MIN_VERSION}" |
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72 | fi |
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73 | |
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74 | CMAKEDEPEND+=" userland_GNU? ( >=sys-apps/findutils-4.4.0 )" |
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75 | |
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76 | [[ ${WANT_CMAKE} = always ]] || CMAKEDEPEND+=" )" |
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77 | |
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78 | DEPEND="${CMAKEDEPEND}" |
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79 | unset CMAKEDEPEND |
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80 | |
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81 | # Internal functions used by cmake-utils_use_* |
27 | _use_me_now() { |
82 | _use_me_now() { |
28 | debug-print-function $FUNCNAME $* |
83 | debug-print-function ${FUNCNAME} "$@" |
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84 | |
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85 | local uper capitalised x |
29 | [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]" |
86 | [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]" |
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87 | if [[ ! -z $3 ]]; then |
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88 | # user specified the use name so use it |
30 | echo "-D$1_${3:-$2}=$(use $2 && echo ON || echo OFF)" |
89 | echo "-D$1$3=$(use $2 && echo ON || echo OFF)" |
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90 | else |
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91 | # use all various most used combinations |
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92 | uper=$(echo ${2} | tr '[:lower:]' '[:upper:]') |
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93 | capitalised=$(echo ${2} | sed 's/\<\(.\)\([^ ]*\)/\u\1\L\2/g') |
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94 | for x in $2 $uper $capitalised; do |
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95 | echo "-D$1$x=$(use $2 && echo ON || echo OFF) " |
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96 | done |
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97 | fi |
31 | } |
98 | } |
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99 | _use_me_now_inverted() { |
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100 | debug-print-function ${FUNCNAME} "$@" |
32 | |
101 | |
33 | # @VARIABLE: DOCS |
102 | local uper capitalised x |
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103 | [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]" |
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104 | if [[ ! -z $3 ]]; then |
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105 | # user specified the use name so use it |
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106 | echo "-D$1$3=$(use $2 && echo OFF || echo ON)" |
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107 | else |
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108 | # use all various most used combinations |
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109 | uper=$(echo ${2} | tr '[:lower:]' '[:upper:]') |
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110 | capitalised=$(echo ${2} | sed 's/\<\(.\)\([^ ]*\)/\u\1\L\2/g') |
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111 | for x in $2 $uper $capitalised; do |
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112 | echo "-D$1$x=$(use $2 && echo OFF || echo ON) " |
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113 | done |
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114 | fi |
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115 | } |
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116 | |
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117 | # @ECLASS-VARIABLE: CMAKE_BUILD_DIR |
34 | # @DESCRIPTION: |
118 | # @DESCRIPTION: |
35 | # Documents to dodoc |
119 | # Build directory where all cmake processed files should be generated. |
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120 | # For in-source build it's fixed to ${CMAKE_USE_DIR}. |
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121 | # For out-of-source build it can be overriden, by default it uses |
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122 | # ${WORKDIR}/${P}_build. |
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123 | |
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124 | # @ECLASS-VARIABLE: CMAKE_BUILD_TYPE |
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125 | # @DESCRIPTION: |
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126 | # Set to override default CMAKE_BUILD_TYPE. Only useful for packages |
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127 | # known to make use of "if (CMAKE_BUILD_TYPE MATCHES xxx)". |
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128 | # If about to be set - needs to be set before invoking cmake-utils_src_configure. |
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129 | # You usualy do *NOT* want nor need to set it as it pulls CMake default build-type |
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130 | # specific compiler flags overriding make.conf. |
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131 | : ${CMAKE_BUILD_TYPE:=Gentoo} |
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132 | |
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133 | # @ECLASS-VARIABLE: CMAKE_IN_SOURCE_BUILD |
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134 | # @DESCRIPTION: |
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135 | # Set to enable in-source build. |
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136 | |
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137 | # @ECLASS-VARIABLE: CMAKE_USE_DIR |
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138 | # @DESCRIPTION: |
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139 | # Sets the directory where we are working with cmake. |
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140 | # For example when application uses autotools and only one |
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141 | # plugin needs to be done by cmake. |
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142 | # By default it uses ${S}. |
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143 | |
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144 | # @ECLASS-VARIABLE: CMAKE_VERBOSE |
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145 | # @DESCRIPTION: |
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146 | # Set to OFF to disable verbose messages during compilation |
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147 | : ${CMAKE_VERBOSE:=ON} |
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148 | |
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149 | # @ECLASS-VARIABLE: PREFIX |
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150 | # @DESCRIPTION: |
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151 | # Eclass respects PREFIX variable, though it's not recommended way to set |
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152 | # install/lib/bin prefixes. |
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153 | # Use -DCMAKE_INSTALL_PREFIX=... CMake variable instead. |
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154 | : ${PREFIX:=/usr} |
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155 | |
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156 | # @ECLASS-VARIABLE: CMAKE_BINARY |
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157 | # @DESCRIPTION: |
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158 | # Eclass can use different cmake binary than the one provided in by system. |
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159 | : ${CMAKE_BINARY:=cmake} |
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160 | |
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161 | # Determine using IN or OUT source build |
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162 | _check_build_dir() { |
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163 | : ${CMAKE_USE_DIR:=${S}} |
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164 | if [[ -n ${CMAKE_IN_SOURCE_BUILD} ]]; then |
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165 | # we build in source dir |
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166 | CMAKE_BUILD_DIR="${CMAKE_USE_DIR}" |
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167 | else |
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168 | : ${CMAKE_BUILD_DIR:=${WORKDIR}/${P}_build} |
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169 | fi |
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170 | mkdir -p "${CMAKE_BUILD_DIR}" |
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171 | echo ">>> Working in BUILD_DIR: \"$CMAKE_BUILD_DIR\"" |
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172 | } |
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173 | |
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174 | # Determine which generator to use |
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175 | _generator_to_use() { |
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176 | if [[ ${CMAKE_MAKEFILE_GENERATOR} = "ninja" ]]; then |
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177 | has_version dev-util/ninja && echo "Ninja" && return |
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178 | fi |
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179 | echo "Unix Makefiles" |
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180 | } |
36 | |
181 | |
37 | # @FUNCTION: cmake-utils_use_with |
182 | # @FUNCTION: cmake-utils_use_with |
38 | # @USAGE: <USE flag> [flag name] |
183 | # @USAGE: <USE flag> [flag name] |
39 | # @DESCRIPTION: |
184 | # @DESCRIPTION: |
40 | # Based on use_with. See ebuild(5). |
185 | # Based on use_with. See ebuild(5). |
41 | # |
186 | # |
42 | # `cmake-utils_use_with foo FOO` echoes -DWITH_FOO=ON if foo is enabled |
187 | # `cmake-utils_use_with foo FOO` echoes -DWITH_FOO=ON if foo is enabled |
43 | # and -DWITH_FOO=OFF if it is disabled. |
188 | # and -DWITH_FOO=OFF if it is disabled. |
44 | cmake-utils_use_with() { _use_me_now WITH "$@" ; } |
189 | cmake-utils_use_with() { _use_me_now WITH_ "$@" ; } |
45 | |
190 | |
46 | # @FUNCTION: cmake-utils_use_enable |
191 | # @FUNCTION: cmake-utils_use_enable |
47 | # @USAGE: <USE flag> [flag name] |
192 | # @USAGE: <USE flag> [flag name] |
48 | # @DESCRIPTION: |
193 | # @DESCRIPTION: |
49 | # Based on use_enable. See ebuild(5). |
194 | # Based on use_enable. See ebuild(5). |
50 | # |
195 | # |
51 | # `cmake-utils_use_enable foo FOO` echoes -DENABLE_FOO=ON if foo is enabled |
196 | # `cmake-utils_use_enable foo FOO` echoes -DENABLE_FOO=ON if foo is enabled |
52 | # and -DENABLE_FOO=OFF if it is disabled. |
197 | # and -DENABLE_FOO=OFF if it is disabled. |
53 | cmake-utils_use_enable() { _use_me_now ENABLE "$@" ; } |
198 | cmake-utils_use_enable() { _use_me_now ENABLE_ "$@" ; } |
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199 | |
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200 | # @FUNCTION: cmake-utils_use_disable |
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201 | # @USAGE: <USE flag> [flag name] |
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202 | # @DESCRIPTION: |
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203 | # Based on inversion of use_enable. See ebuild(5). |
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204 | # |
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205 | # `cmake-utils_use_enable foo FOO` echoes -DDISABLE_FOO=OFF if foo is enabled |
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206 | # and -DDISABLE_FOO=ON if it is disabled. |
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207 | cmake-utils_use_disable() { _use_me_now_inverted DISABLE_ "$@" ; } |
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208 | |
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209 | # @FUNCTION: cmake-utils_use_no |
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210 | # @USAGE: <USE flag> [flag name] |
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211 | # @DESCRIPTION: |
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212 | # Based on use_disable. See ebuild(5). |
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213 | # |
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214 | # `cmake-utils_use_no foo FOO` echoes -DNO_FOO=OFF if foo is enabled |
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215 | # and -DNO_FOO=ON if it is disabled. |
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216 | cmake-utils_use_no() { _use_me_now_inverted NO_ "$@" ; } |
54 | |
217 | |
55 | # @FUNCTION: cmake-utils_use_want |
218 | # @FUNCTION: cmake-utils_use_want |
56 | # @USAGE: <USE flag> [flag name] |
219 | # @USAGE: <USE flag> [flag name] |
57 | # @DESCRIPTION: |
220 | # @DESCRIPTION: |
58 | # Based on use_enable. See ebuild(5). |
221 | # Based on use_enable. See ebuild(5). |
59 | # |
222 | # |
60 | # `cmake-utils_use_want foo FOO` echoes -DWANT_FOO=ON if foo is enabled |
223 | # `cmake-utils_use_want foo FOO` echoes -DWANT_FOO=ON if foo is enabled |
61 | # and -DWANT_FOO=OFF if it is disabled. |
224 | # and -DWANT_FOO=OFF if it is disabled. |
62 | cmake-utils_use_want() { _use_me_now WANT "$@" ; } |
225 | cmake-utils_use_want() { _use_me_now WANT_ "$@" ; } |
63 | |
226 | |
64 | # @FUNCTION: cmake-utils_has |
227 | # @FUNCTION: cmake-utils_use_build |
65 | # @USAGE: <USE flag> [flag name] |
228 | # @USAGE: <USE flag> [flag name] |
66 | # @DESCRIPTION: |
229 | # @DESCRIPTION: |
67 | # Based on use_enable. See ebuild(5). |
230 | # Based on use_enable. See ebuild(5). |
68 | # |
231 | # |
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232 | # `cmake-utils_use_build foo FOO` echoes -DBUILD_FOO=ON if foo is enabled |
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233 | # and -DBUILD_FOO=OFF if it is disabled. |
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234 | cmake-utils_use_build() { _use_me_now BUILD_ "$@" ; } |
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235 | |
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236 | # @FUNCTION: cmake-utils_use_has |
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237 | # @USAGE: <USE flag> [flag name] |
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238 | # @DESCRIPTION: |
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239 | # Based on use_enable. See ebuild(5). |
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240 | # |
69 | # `cmake-utils_has foo FOO` echoes -DHAVE_FOO=ON if foo is enabled |
241 | # `cmake-utils_use_has foo FOO` echoes -DHAVE_FOO=ON if foo is enabled |
70 | # and -DHAVE_FOO=OFF if it is disabled. |
242 | # and -DHAVE_FOO=OFF if it is disabled. |
71 | cmake-utils_has() { _use_me_now HAVE "$@" ; } |
243 | cmake-utils_use_has() { _use_me_now HAVE_ "$@" ; } |
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244 | |
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245 | # @FUNCTION: cmake-utils_use_use |
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246 | # @USAGE: <USE flag> [flag name] |
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247 | # @DESCRIPTION: |
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248 | # Based on use_enable. See ebuild(5). |
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249 | # |
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250 | # `cmake-utils_use_use foo FOO` echoes -DUSE_FOO=ON if foo is enabled |
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251 | # and -DUSE_FOO=OFF if it is disabled. |
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252 | cmake-utils_use_use() { _use_me_now USE_ "$@" ; } |
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253 | |
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254 | # @FUNCTION: cmake-utils_use |
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255 | # @USAGE: <USE flag> [flag name] |
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256 | # @DESCRIPTION: |
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257 | # Based on use_enable. See ebuild(5). |
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258 | # |
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259 | # `cmake-utils_use foo FOO` echoes -DFOO=ON if foo is enabled |
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260 | # and -DFOO=OFF if it is disabled. |
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261 | cmake-utils_use() { _use_me_now "" "$@" ; } |
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262 | |
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263 | # Internal function for modifying hardcoded definitions. |
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264 | # Removes dangerous definitions that override Gentoo settings. |
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265 | _modify-cmakelists() { |
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266 | debug-print-function ${FUNCNAME} "$@" |
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267 | |
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268 | # Only edit the files once |
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269 | grep -qs "<<< Gentoo configuration >>>" "${CMAKE_USE_DIR}"/CMakeLists.txt && return 0 |
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270 | |
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271 | # Comment out all set (<some_should_be_user_defined_variable> value) |
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272 | # TODO Add QA checker - inform when variable being checked for below is set in CMakeLists.txt |
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273 | find "${CMAKE_USE_DIR}" -name CMakeLists.txt \ |
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274 | -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_BUILD_TYPE.*)/{s/^/#IGNORE /g}' {} + \ |
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275 | -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_COLOR_MAKEFILE.*)/{s/^/#IGNORE /g}' {} + \ |
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276 | -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_INSTALL_PREFIX.*)/{s/^/#IGNORE /g}' {} + \ |
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277 | -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_VERBOSE_MAKEFILE.*)/{s/^/#IGNORE /g}' {} + \ |
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278 | || die "${LINENO}: failed to disable hardcoded settings" |
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279 | |
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280 | # NOTE Append some useful summary here |
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281 | cat >> "${CMAKE_USE_DIR}"/CMakeLists.txt <<- _EOF_ |
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282 | |
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283 | MESSAGE(STATUS "<<< Gentoo configuration >>> |
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284 | Build type \${CMAKE_BUILD_TYPE} |
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285 | Install path \${CMAKE_INSTALL_PREFIX} |
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286 | Compiler flags: |
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287 | C \${CMAKE_C_FLAGS} |
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288 | C++ \${CMAKE_CXX_FLAGS} |
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289 | Linker flags: |
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290 | Executable \${CMAKE_EXE_LINKER_FLAGS} |
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291 | Module \${CMAKE_MODULE_LINKER_FLAGS} |
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292 | Shared \${CMAKE_SHARED_LINKER_FLAGS}\n") |
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293 | _EOF_ |
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294 | } |
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295 | |
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296 | enable_cmake-utils_src_configure() { |
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297 | debug-print-function ${FUNCNAME} "$@" |
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298 | |
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299 | [[ "${CMAKE_REMOVE_MODULES}" == "yes" ]] && { |
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300 | local name |
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301 | for name in ${CMAKE_REMOVE_MODULES_LIST} ; do |
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302 | find "${S}" -name ${name}.cmake -exec rm -v {} + |
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303 | done |
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304 | } |
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305 | |
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306 | _check_build_dir |
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307 | |
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308 | # check if CMakeLists.txt exist and if no then die |
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309 | if [[ ! -e ${CMAKE_USE_DIR}/CMakeLists.txt ]] ; then |
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310 | eerror "Unable to locate CMakeLists.txt under:" |
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311 | eerror "\"${CMAKE_USE_DIR}/CMakeLists.txt\"" |
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312 | eerror "Consider not inheriting the cmake eclass." |
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313 | die "FATAL: Unable to find CMakeLists.txt" |
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314 | fi |
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315 | |
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316 | # Remove dangerous things. |
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317 | _modify-cmakelists |
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318 | |
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319 | # Fix xdg collision with sandbox |
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320 | export XDG_CONFIG_HOME="${T}" |
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321 | |
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322 | # @SEE CMAKE_BUILD_TYPE |
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323 | if [[ ${CMAKE_BUILD_TYPE} = Gentoo ]]; then |
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324 | # Handle release builds |
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325 | if ! has debug ${IUSE//+} || ! use debug; then |
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326 | append-cppflags -DNDEBUG |
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327 | fi |
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328 | fi |
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329 | |
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330 | # Prepare Gentoo override rules (set valid compiler, append CPPFLAGS etc.) |
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331 | local build_rules=${CMAKE_BUILD_DIR}/gentoo_rules.cmake |
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332 | cat > "${build_rules}" <<- _EOF_ |
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333 | SET (CMAKE_AR $(type -P $(tc-getAR)) CACHE FILEPATH "Archive manager" FORCE) |
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334 | SET (CMAKE_C_COMPILER $(type -P $(tc-getCC)) CACHE FILEPATH "C compiler" FORCE) |
|
|
335 | SET (CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C compile command" FORCE) |
|
|
336 | SET (CMAKE_CXX_COMPILER $(type -P $(tc-getCXX)) CACHE FILEPATH "C++ compiler" FORCE) |
|
|
337 | SET (CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C++ compile command" FORCE) |
|
|
338 | SET (CMAKE_RANLIB $(type -P $(tc-getRANLIB)) CACHE FILEPATH "Archive index generator" FORCE) |
|
|
339 | _EOF_ |
|
|
340 | |
|
|
341 | has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX= |
|
|
342 | |
|
|
343 | if [[ ${EPREFIX} ]]; then |
|
|
344 | cat >> "${build_rules}" <<- _EOF_ |
|
|
345 | # in Prefix we need rpath and must ensure cmake gets our default linker path |
|
|
346 | # right ... except for Darwin hosts |
|
|
347 | IF (NOT APPLE) |
|
|
348 | SET (CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE) |
|
|
349 | SET (CMAKE_PLATFORM_REQUIRED_RUNTIME_PATH "${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)" |
|
|
350 | CACHE STRING "" FORCE) |
|
|
351 | |
|
|
352 | ELSE () |
|
|
353 | |
|
|
354 | SET(CMAKE_PREFIX_PATH "${EPREFIX}${PREFIX}" CACHE STRING ""FORCE) |
|
|
355 | SET(CMAKE_SKIP_BUILD_RPATH OFF CACHE BOOL "" FORCE) |
|
|
356 | SET(CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE) |
|
|
357 | SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE CACHE BOOL "") |
|
|
358 | SET(CMAKE_INSTALL_RPATH "${EPREFIX}${PREFIX}/lib;${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)" CACHE STRING "" FORCE) |
|
|
359 | SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE CACHE BOOL "" FORCE) |
|
|
360 | SET(CMAKE_INSTALL_NAME_DIR "${EPREFIX}${PREFIX}/lib" CACHE STRING "" FORCE) |
|
|
361 | |
|
|
362 | ENDIF (NOT APPLE) |
|
|
363 | _EOF_ |
|
|
364 | fi |
|
|
365 | |
|
|
366 | # Common configure parameters (invariants) |
|
|
367 | local common_config=${CMAKE_BUILD_DIR}/gentoo_common_config.cmake |
|
|
368 | local libdir=$(get_libdir) |
|
|
369 | cat > "${common_config}" <<- _EOF_ |
|
|
370 | SET (LIB_SUFFIX ${libdir/lib} CACHE STRING "library path suffix" FORCE) |
|
|
371 | SET (CMAKE_INSTALL_LIBDIR ${libdir} CACHE PATH "Output directory for libraries") |
|
|
372 | _EOF_ |
|
|
373 | [[ "${NOCOLOR}" = true || "${NOCOLOR}" = yes ]] && echo 'SET (CMAKE_COLOR_MAKEFILE OFF CACHE BOOL "pretty colors during make" FORCE)' >> "${common_config}" |
|
|
374 | |
|
|
375 | # Convert mycmakeargs to an array, for backwards compatibility |
|
|
376 | # Make the array a local variable since <=portage-2.1.6.x does not |
|
|
377 | # support global arrays (see bug #297255). |
|
|
378 | if [[ $(declare -p mycmakeargs 2>&-) != "declare -a mycmakeargs="* ]]; then |
|
|
379 | local mycmakeargs_local=(${mycmakeargs}) |
|
|
380 | else |
|
|
381 | local mycmakeargs_local=("${mycmakeargs[@]}") |
|
|
382 | fi |
|
|
383 | |
|
|
384 | # Common configure parameters (overridable) |
|
|
385 | # NOTE CMAKE_BUILD_TYPE can be only overriden via CMAKE_BUILD_TYPE eclass variable |
|
|
386 | # No -DCMAKE_BUILD_TYPE=xxx definitions will be in effect. |
|
|
387 | local cmakeargs=( |
|
|
388 | --no-warn-unused-cli |
|
|
389 | -C "${common_config}" |
|
|
390 | -G "$(_generator_to_use)" |
|
|
391 | -DCMAKE_INSTALL_PREFIX="${EPREFIX}${PREFIX}" |
|
|
392 | "${mycmakeargs_local[@]}" |
|
|
393 | -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}" |
|
|
394 | -DCMAKE_INSTALL_DO_STRIP=OFF |
|
|
395 | -DCMAKE_USER_MAKE_RULES_OVERRIDE="${build_rules}" |
|
|
396 | "${MYCMAKEARGS}" |
|
|
397 | ) |
|
|
398 | |
|
|
399 | pushd "${CMAKE_BUILD_DIR}" > /dev/null |
|
|
400 | debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: mycmakeargs is ${mycmakeargs_local[*]}" |
|
|
401 | echo "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" |
|
|
402 | "${CMAKE_BINARY}" "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed" |
|
|
403 | popd > /dev/null |
|
|
404 | } |
|
|
405 | |
|
|
406 | enable_cmake-utils_src_compile() { |
|
|
407 | debug-print-function ${FUNCNAME} "$@" |
|
|
408 | |
|
|
409 | has src_configure ${CMAKE_EXPF} || cmake-utils_src_configure |
|
|
410 | cmake-utils_src_make "$@" |
|
|
411 | } |
|
|
412 | |
|
|
413 | # @FUNCTION: cmake-utils_src_make |
|
|
414 | # @DESCRIPTION: |
|
|
415 | # Function for building the package. Automatically detects the build type. |
|
|
416 | # All arguments are passed to emake. |
|
|
417 | cmake-utils_src_make() { |
|
|
418 | debug-print-function ${FUNCNAME} "$@" |
|
|
419 | |
|
|
420 | _check_build_dir |
|
|
421 | pushd "${CMAKE_BUILD_DIR}" > /dev/null |
|
|
422 | if [[ $(_generator_to_use) = Ninja ]]; then |
|
|
423 | # first check if Makefile exist otherwise die |
|
|
424 | [[ -e build.ninja ]] || die "Makefile not found. Error during configure stage." |
|
|
425 | if [[ "${CMAKE_VERBOSE}" != "OFF" ]]; then |
|
|
426 | #TODO get load average from portage (-l option) |
|
|
427 | ninja ${MAKEOPTS} -v "$@" |
|
|
428 | else |
|
|
429 | ninja "$@" |
|
|
430 | fi || die "ninja failed!" |
|
|
431 | else |
|
|
432 | # first check if Makefile exist otherwise die |
|
|
433 | [[ -e Makefile ]] || die "Makefile not found. Error during configure stage." |
|
|
434 | if [[ "${CMAKE_VERBOSE}" != "OFF" ]]; then |
|
|
435 | emake VERBOSE=1 "$@" || die "Make failed!" |
|
|
436 | else |
|
|
437 | emake "$@" || die "Make failed!" |
|
|
438 | fi |
|
|
439 | fi |
|
|
440 | popd > /dev/null |
|
|
441 | } |
|
|
442 | |
|
|
443 | enable_cmake-utils_src_install() { |
|
|
444 | debug-print-function ${FUNCNAME} "$@" |
|
|
445 | |
|
|
446 | _check_build_dir |
|
|
447 | pushd "${CMAKE_BUILD_DIR}" > /dev/null |
|
|
448 | if [[ $(_generator_to_use) = Ninja ]]; then |
|
|
449 | DESTDIR=${D} ninja install "$@" || die "died running ninja install" |
|
|
450 | base_src_install_docs |
|
|
451 | else |
|
|
452 | base_src_install "$@" |
|
|
453 | fi |
|
|
454 | popd > /dev/null |
|
|
455 | |
|
|
456 | # Backward compatibility, for non-array variables |
|
|
457 | if [[ -n "${DOCS}" ]] && [[ "$(declare -p DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then |
|
|
458 | dodoc ${DOCS} || die "dodoc failed" |
|
|
459 | fi |
|
|
460 | if [[ -n "${HTML_DOCS}" ]] && [[ "$(declare -p HTML_DOCS 2>/dev/null 2>&1)" != "declare -a"* ]]; then |
|
|
461 | dohtml -r ${HTML_DOCS} || die "dohtml failed" |
|
|
462 | fi |
|
|
463 | } |
|
|
464 | |
|
|
465 | enable_cmake-utils_src_test() { |
|
|
466 | debug-print-function ${FUNCNAME} "$@" |
|
|
467 | local ctestargs |
|
|
468 | |
|
|
469 | _check_build_dir |
|
|
470 | pushd "${CMAKE_BUILD_DIR}" > /dev/null |
|
|
471 | [[ -e CTestTestfile.cmake ]] || { echo "No tests found. Skipping."; return 0 ; } |
|
|
472 | |
|
|
473 | [[ -n ${TEST_VERBOSE} ]] && ctestargs="--extra-verbose --output-on-failure" |
|
|
474 | |
|
|
475 | if ctest ${ctestargs} "$@" ; then |
|
|
476 | einfo "Tests succeeded." |
|
|
477 | popd > /dev/null |
|
|
478 | return 0 |
|
|
479 | else |
|
|
480 | if [[ -n "${CMAKE_YES_I_WANT_TO_SEE_THE_TEST_LOG}" ]] ; then |
|
|
481 | # on request from Diego |
|
|
482 | eerror "Tests failed. Test log ${CMAKE_BUILD_DIR}/Testing/Temporary/LastTest.log follows:" |
|
|
483 | eerror "--START TEST LOG--------------------------------------------------------------" |
|
|
484 | cat "${CMAKE_BUILD_DIR}/Testing/Temporary/LastTest.log" |
|
|
485 | eerror "--END TEST LOG----------------------------------------------------------------" |
|
|
486 | die "Tests failed." |
|
|
487 | else |
|
|
488 | die "Tests failed. When you file a bug, please attach the following file: \n\t${CMAKE_BUILD_DIR}/Testing/Temporary/LastTest.log" |
|
|
489 | fi |
|
|
490 | |
|
|
491 | # die might not die due to nonfatal |
|
|
492 | popd > /dev/null |
|
|
493 | return 1 |
|
|
494 | fi |
|
|
495 | } |
|
|
496 | |
|
|
497 | # @FUNCTION: cmake-utils_src_configure |
|
|
498 | # @DESCRIPTION: |
|
|
499 | # General function for configuring with cmake. Default behaviour is to start an |
|
|
500 | # out-of-source build. |
|
|
501 | cmake-utils_src_configure() { |
|
|
502 | _execute_optionaly "src_configure" "$@" |
|
|
503 | } |
72 | |
504 | |
73 | # @FUNCTION: cmake-utils_src_compile |
505 | # @FUNCTION: cmake-utils_src_compile |
74 | # @DESCRIPTION: |
506 | # @DESCRIPTION: |
75 | # General function for compiling with cmake. Default behaviour is to start an |
507 | # General function for compiling with cmake. Default behaviour is to check for |
76 | # out-of-source build. All arguments are passed to cmake-utils_src_make. |
508 | # EAPI and respectively to configure as well or just compile. |
|
|
509 | # Automatically detects the build type. All arguments are passed to emake. |
77 | cmake-utils_src_compile() { |
510 | cmake-utils_src_compile() { |
78 | debug-print-function $FUNCNAME $* |
511 | _execute_optionaly "src_compile" "$@" |
79 | |
|
|
80 | if [[ -n "${CMAKE_IN_SOURCE_BUILD}" ]]; then |
|
|
81 | cmake-utils_src_configurein |
|
|
82 | else |
|
|
83 | cmake-utils_src_configureout |
|
|
84 | fi |
|
|
85 | cmake-utils_src_make "$@" |
|
|
86 | } |
|
|
87 | |
|
|
88 | # @FUNCTION: cmake-utils_src_configurein |
|
|
89 | # @DESCRIPTION: |
|
|
90 | # Function for software that requires configure and building in the source |
|
|
91 | # directory. |
|
|
92 | cmake-utils_src_configurein() { |
|
|
93 | debug-print-function $FUNCNAME $* |
|
|
94 | |
|
|
95 | local cmakeargs="$(_common_configure_code) ${mycmakeargs}" |
|
|
96 | |
|
|
97 | debug-print "$LINENO $ECLASS $FUNCNAME: mycmakeargs is $cmakeargs" |
|
|
98 | cmake ${cmakeargs} . || die "Cmake failed" |
|
|
99 | } |
|
|
100 | |
|
|
101 | # @FUNCTION: cmake-utils_src_configureout |
|
|
102 | # @DESCRIPTION: |
|
|
103 | # Function for software that requires configure and building outside the source |
|
|
104 | # tree - default. |
|
|
105 | cmake-utils_src_configureout() { |
|
|
106 | debug-print-function $FUNCNAME $* |
|
|
107 | |
|
|
108 | local cmakeargs="$(_common_configure_code) ${mycmakeargs}" |
|
|
109 | mkdir -p "${WORKDIR}"/${PN}_build |
|
|
110 | pushd "${WORKDIR}"/${PN}_build > /dev/null |
|
|
111 | |
|
|
112 | debug-print "$LINENO $ECLASS $FUNCNAME: mycmakeargs is $cmakeargs" |
|
|
113 | cmake ${cmakeargs} "${S}" || die "Cmake failed" |
|
|
114 | |
|
|
115 | popd > /dev/null |
|
|
116 | } |
|
|
117 | |
|
|
118 | # Internal use only. Common configuration options for all types of builds. |
|
|
119 | _common_configure_code() { |
|
|
120 | local tmp_libdir=$(get_libdir) |
|
|
121 | if has debug ${IUSE//+} && use debug; then |
|
|
122 | echo -DCMAKE_BUILD_TYPE=Debug |
|
|
123 | else |
|
|
124 | echo -DCMAKE_BUILD_TYPE=Release |
|
|
125 | fi |
|
|
126 | echo -DCMAKE_C_COMPILER=$(type -P $(tc-getCC)) |
|
|
127 | echo -DCMAKE_CXX_COMPILER=$(type -P $(tc-getCXX)) |
|
|
128 | echo -DCMAKE_INSTALL_PREFIX=${PREFIX:-/usr} |
|
|
129 | echo -DLIB_SUFFIX=${tmp_libdir/lib} |
|
|
130 | echo -DLIB_INSTALL_DIR=${PREFIX:-/usr}/${tmp_libdir} |
|
|
131 | [[ -n ${CMAKE_NO_COLOR} ]] && echo -DCMAKE_COLOR_MAKEFILE=OFF |
|
|
132 | } |
|
|
133 | |
|
|
134 | # @FUNCTION: cmake-utils_src_make |
|
|
135 | # @DESCRIPTION: |
|
|
136 | # Function for building the package. Automatically detects the build type. |
|
|
137 | # All arguments are passed to emake: |
|
|
138 | # "cmake-utils_src_make -j1" can be used to work around parallel make issues. |
|
|
139 | cmake-utils_src_make() { |
|
|
140 | debug-print-function $FUNCNAME $* |
|
|
141 | |
|
|
142 | # At this point we can automatically check if it's an out-of-source or an |
|
|
143 | # in-source build |
|
|
144 | if [[ -d ${WORKDIR}/${PN}_build ]]; then |
|
|
145 | pushd "${WORKDIR}"/${PN}_build > /dev/null |
|
|
146 | fi |
|
|
147 | if ! [[ -z ${CMAKE_COMPILER_VERBOSE} ]]; then |
|
|
148 | emake VERBOSE=1 "$@" || die "Make failed!" |
|
|
149 | else |
|
|
150 | emake "$@" || die "Make failed!" |
|
|
151 | fi |
|
|
152 | if [[ -d ${WORKDIR}/${PN}_build ]]; then |
|
|
153 | popd > /dev/null |
|
|
154 | fi |
|
|
155 | } |
512 | } |
156 | |
513 | |
157 | # @FUNCTION: cmake-utils_src_install |
514 | # @FUNCTION: cmake-utils_src_install |
158 | # @DESCRIPTION: |
515 | # @DESCRIPTION: |
159 | # Function for installing the package. Automatically detects the build type. |
516 | # Function for installing the package. Automatically detects the build type. |
160 | cmake-utils_src_install() { |
517 | cmake-utils_src_install() { |
161 | debug-print-function $FUNCNAME $* |
518 | _execute_optionaly "src_install" "$@" |
162 | |
|
|
163 | # At this point we can automatically check if it's an out-of-source or an |
|
|
164 | # in-source build |
|
|
165 | if [[ -d ${WORKDIR}/${PN}_build ]]; then |
|
|
166 | pushd "${WORKDIR}"/${PN}_build > /dev/null |
|
|
167 | fi |
|
|
168 | emake install DESTDIR="${D}" || die "Make install failed" |
|
|
169 | if [[ -d ${WORKDIR}/${PN}_build ]]; then |
|
|
170 | popd > /dev/null |
|
|
171 | fi |
|
|
172 | |
|
|
173 | # Manual document installation |
|
|
174 | [[ -n "${DOCS}" ]] && dodoc ${DOCS} |
|
|
175 | } |
519 | } |
176 | |
520 | |
177 | # @FUNCTION: cmake-utils_src_test |
521 | # @FUNCTION: cmake-utils_src_test |
178 | # @DESCRIPTION: |
522 | # @DESCRIPTION: |
179 | # Function for testing the package. Automatically detects the build type. |
523 | # Function for testing the package. Automatically detects the build type. |
180 | cmake-utils_src_test() { |
524 | cmake-utils_src_test() { |
181 | debug-print-function $FUNCNAME $* |
525 | _execute_optionaly "src_test" "$@" |
|
|
526 | } |
182 | |
527 | |
183 | # At this point we can automatically check if it's an out-of-source or an |
528 | # Optionally executes phases based on WANT_CMAKE variable/USE flag. |
184 | # in-source build |
529 | _execute_optionaly() { |
185 | if [[ -d ${WORKDIR}/${PN}_build ]]; then |
530 | local phase="$1" ; shift |
186 | pushd "${WORKDIR}"/${PN}_build > /dev/null |
531 | if [[ ${WANT_CMAKE} = always ]]; then |
187 | fi |
532 | enable_cmake-utils_${phase} "$@" |
188 | # Standard implementation of src_test |
533 | else |
189 | if emake -j1 check -n &> /dev/null; then |
534 | use ${WANT_CMAKE} && enable_cmake-utils_${phase} "$@" |
190 | einfo ">>> Test phase [check]: ${CATEGORY}/${PF}" |
|
|
191 | if ! emake -j1 check; then |
|
|
192 | die "Make check failed. See above for details." |
|
|
193 | fi |
535 | fi |
194 | elif emake -j1 test -n &> /dev/null; then |
|
|
195 | einfo ">>> Test phase [test]: ${CATEGORY}/${PF}" |
|
|
196 | if ! emake -j1 test; then |
|
|
197 | die "Make test failed. See above for details." |
|
|
198 | fi |
|
|
199 | else |
|
|
200 | einfo ">>> Test phase [none]: ${CATEGORY}/${PF}" |
|
|
201 | fi |
|
|
202 | if [[ -d ${WORKDIR}/${PN}_build ]]; then |
|
|
203 | popd > /dev/null |
|
|
204 | fi |
|
|
205 | } |
536 | } |