1 | # Copyright 1999-2004 Gentoo Foundation |
1 | # Copyright 1999-2004 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/linux-mod.eclass,v 1.20 2005/01/15 21:46:00 johnm Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.64 2006/05/11 08:23:43 johnm Exp $ |
4 | |
4 | |
5 | # Description: This eclass is used to interface with linux-info in such a way |
5 | # Description: This eclass is used to interface with linux-info in such a way |
6 | # to provide the functionality required and initial functions |
6 | # to provide the functionality required and initial functions |
7 | # required to install external modules against a kernel source |
7 | # required to install external modules against a kernel source |
8 | # tree. |
8 | # tree. |
… | |
… | |
12 | # |
12 | # |
13 | # Please direct your bugs to the current eclass maintainer :) |
13 | # Please direct your bugs to the current eclass maintainer :) |
14 | |
14 | |
15 | # A Couple of env vars are available to effect usage of this eclass |
15 | # A Couple of env vars are available to effect usage of this eclass |
16 | # These are as follows: |
16 | # These are as follows: |
17 | # |
17 | # |
18 | # Env Var Option Default Description |
18 | # Env Var Option Default Description |
19 | # KERNEL_DIR <string> /usr/src/linux The directory containing kernel |
19 | # KERNEL_DIR <string> /usr/src/linux The directory containing kernel |
20 | # the target kernel sources. |
20 | # the target kernel sources. |
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21 | # ECONF_PARAMS <string> The parameters to pass to econf. |
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22 | # If this is not set, then econf |
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23 | # isn't run. |
21 | # BUILD_PARAMS <string> The parameters to pass to make. |
24 | # BUILD_PARAMS <string> The parameters to pass to emake. |
22 | # BUILD_TARGETS <string> clean modules The build targets to pass to make. |
25 | # BUILD_TARGETS <string> clean modules The build targets to pass to |
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26 | # make. |
23 | # MODULE_NAMES <string> This is the modules which are |
27 | # MODULE_NAMES <string> This is the modules which are |
24 | # to be built automatically using the |
28 | # to be built automatically using |
25 | # default pkg_compile/install. They |
29 | # the default pkg_compile/install. |
26 | # are explained properly below. |
30 | # They are explained properly |
27 | # It will only make BUILD_TARGETS once |
31 | # below. It will only make |
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32 | # BUILD_TARGETS once in any |
28 | # in any directory. |
33 | # directory. |
29 | # NO_MODULESD <string> Set this to something to prevent |
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30 | # modulesd file generation |
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31 | |
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32 | |
34 | |
33 | # MODULE_NAMES - Detailed Overview |
35 | # MODULE_NAMES - Detailed Overview |
34 | # |
36 | # |
35 | # The structure of each MODULE_NAMES entry is as follows: |
37 | # The structure of each MODULE_NAMES entry is as follows: |
36 | # modulename(libmodulesdir:modulesourcedir) |
38 | # modulename(libdir:srcdir:objdir) |
37 | # for example: |
39 | # for example: |
38 | # MODULE_NAMES="module_pci(pci:${S}/pci) module_usb(usb:${S}/usb)" |
40 | # MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})" |
39 | # |
41 | # |
40 | # what this would do is |
42 | # what this would do is |
41 | # cd ${S}/pci |
43 | # cd ${S}/pci |
42 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
44 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
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45 | # cd ${S} |
43 | # insinto /lib/modules/${KV_FULL}/pci |
46 | # insinto /lib/modules/${KV_FULL}/pci |
44 | # doins module_pci.${KV_OBJ} |
47 | # doins module_pci.${KV_OBJ} |
45 | # |
48 | # |
46 | # cd ${S}/usb |
49 | # cd ${S}/usb |
47 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
50 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
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51 | # cd ${S} |
48 | # insinto /lib/modules/${KV_FULL}/usb |
52 | # insinto /lib/modules/${KV_FULL}/usb |
49 | # doins module_usb.${KV_OBJ} |
53 | # doins module_usb.${KV_OBJ} |
50 | # |
54 | # |
51 | # if the modulessourcedir isnt specified, it assumes ${S} |
55 | # if the srcdir isnt specified, it assumes ${S} |
52 | # if the libmodulesdir isnt specified, it assumes misc. |
56 | # if the libdir isnt specified, it assumes misc. |
53 | # if no seperator is defined ":" then it assumes the argument is modulesourcedir |
57 | # if the objdir isnt specified, it assumes srcdir |
54 | |
58 | |
55 | inherit linux-info |
59 | # There is also support for automatyed modules.d file generation. |
56 | ECLASS=linux-mod |
60 | # This can be explicitly enabled by setting any of the following variables. |
57 | INHERITED="$INHERITED $ECLASS" |
61 | # |
58 | EXPORT_FUNCTIONS pkg_setup src_install pkg_postinst src_compile |
62 | # |
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63 | # MODULESD_${modulename}_ENABLED This enables the modules.d file |
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64 | # generation even if we dont |
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65 | # specify any additional info. |
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66 | # MODULESD_${modulename}_EXAMPLES This is a bash array containing |
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67 | # a list of examples which should |
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68 | # be used. If you want us to try and |
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69 | # take a guess. Set this to "guess" |
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70 | # MODULESD_${modulename}_ALIASES This is a bash array containing |
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71 | # a list of associated aliases. |
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72 | # MODULESD_${modulename}_ADDITIONS This is a bash array containing |
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73 | # A list of additional things to |
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74 | # add to the bottom of the file. |
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75 | # This can be absolutely anything. |
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76 | # Each entry is a new line. |
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77 | # MODULES_${modulename}_DOCS This is a string list which contains |
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78 | # the full path to any associated |
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79 | # documents for $modulename |
59 | |
80 | |
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81 | # The order of these is important as both of linux-info and eutils contain |
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82 | # set_arch_to_kernel and set_arch_to_portage functions and the ones in eutils |
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83 | # are deprecated in favor of the ones in linux-info. |
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84 | # See http://bugs.gentoo.org/show_bug.cgi?id=127506 |
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85 | |
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86 | inherit eutils linux-info multilib |
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87 | EXPORT_FUNCTIONS pkg_setup pkg_postinst src_install src_compile pkg_postrm |
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88 | |
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89 | IUSE="" # don't put pcmcia here, rather in the ebuilds that actually support pcmcia |
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90 | SLOT="0" |
60 | DESCRIPTION="Based on the $ECLASS eclass" |
91 | DESCRIPTION="Based on the $ECLASS eclass" |
61 | SLOT=0 |
92 | RDEPEND="virtual/modutils |
62 | DEPEND="virtual/linux-sources |
93 | pcmcia? ( virtual/pcmcia )" |
63 | sys-apps/sed |
94 | DEPEND="sys-apps/sed |
64 | virtual/modutils" |
95 | pcmcia? ( virtual/pcmcia )" |
65 | |
96 | |
66 | # eclass utilities |
97 | # eclass utilities |
67 | # ---------------------------------- |
98 | # ---------------------------------- |
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99 | |
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100 | check_vermagic() { |
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101 | local curr_gcc_ver=$(gcc -dumpversion) |
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102 | local tmpfile old_chost old_gcc_ver result=0 |
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103 | |
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104 | tmpfile=`find ${KV_DIR}/ -iname "*.o.cmd" -exec grep usr/lib/gcc {} \; -quit` |
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105 | tmpfile=${tmpfile//*usr/lib} |
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106 | tmpfile=${tmpfile//\/include*} |
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107 | old_chost=${tmpfile//*gcc\/} |
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108 | old_chost=${old_chost//\/*} |
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109 | old_gcc_ver=${tmpfile//*\/} |
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110 | |
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111 | if [[ -z ${old_gcc_ver} || -z ${old_chost} ]]; then |
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112 | ewarn "" |
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113 | ewarn "Unable to detect what version of GCC was used to compile" |
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114 | ewarn "the kernel. Build will continue, but you may experience problems." |
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115 | elif [[ ${curr_gcc_ver} != ${old_gcc_ver} ]]; then |
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116 | ewarn "" |
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117 | ewarn "The version of GCC you are using (${curr_gcc_ver}) does" |
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118 | ewarn "not match the version of GCC used to compile the" |
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119 | ewarn "kernel (${old_gcc_ver})." |
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120 | result=1 |
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121 | elif [[ ${CHOST} != ${old_chost} ]]; then |
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122 | ewarn "" |
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123 | ewarn "The current CHOST (${CHOST}) does not match the chost" |
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124 | ewarn "used when compiling the kernel (${old_chost})." |
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125 | result=1 |
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126 | fi |
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127 | |
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128 | if [[ ${result} -gt 0 ]]; then |
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129 | ewarn "" |
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130 | ewarn "Build will not continue, because you will experience problems." |
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131 | ewarn "To fix this either change the version of GCC you wish to use" |
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132 | ewarn "to match the kernel, or recompile the kernel first." |
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133 | die "GCC Version Mismatch." |
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134 | fi |
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135 | } |
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136 | |
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137 | unpack_pcmcia_sources() { |
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138 | # So while the two eclasses exist side-by-side and also the ebuilds inherit |
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139 | # both we need to check for PCMCIA_SOURCE_DIR, and if we find it, then we |
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140 | # bail out and assume pcmcia.eclass is working on it. |
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141 | [[ -n ${PCMCIA_SOURCE_DIR} ]] && return 1 |
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142 | |
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143 | if [[ -f "${1}" ]]; then |
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144 | PCMCIA_SOURCE_DIR="${WORKDIR}/pcmcia-cs/" |
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145 | |
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146 | ebegin "Decompressing pcmcia-cs sources" |
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147 | mkdir -p ${PCMCIA_SOURCE_DIR} |
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148 | tar -xjf ${1} -C ${PCMCIA_SOURCE_DIR} |
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149 | eend $? |
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150 | |
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151 | if [[ -f ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version ]]; then |
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152 | PCMCIA_VERSION=$(cat ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version) |
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153 | einfo "Found pcmcia-cs-${PCMCIA_VERSION}" |
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154 | fi |
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155 | fi |
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156 | } |
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157 | |
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158 | # Dummy function for compatibility. |
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159 | pcmcia_configure() { return 0; } |
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160 | |
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161 | pcmcia_src_unpack() { |
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162 | local pcmcia_tbz="${ROOT}/usr/src/pcmcia-cs/pcmcia-cs-build-env.tbz2" |
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163 | |
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164 | # if the kernel has pcmcia support built in, then we just ignore all this. |
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165 | if linux_chkconfig_present PCMCIA; then |
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166 | einfo "Kernel based PCMCIA support has been detected." |
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167 | else |
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168 | if kernel_is 2 4; then |
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169 | unpack_pcmcia_sources ${pcmcia_tbz}; |
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170 | else |
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171 | einfo "We have detected that you are running a 2.6 kernel" |
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172 | einfo "but you are not using the built-in PCMCIA support." |
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173 | einfo "We will assume you know what you are doing, but please" |
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174 | einfo "consider using the built in PCMCIA support instead." |
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175 | epause 10 |
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176 | |
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177 | unpack_pcmcia_sources ${pcmcia_tbz}; |
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178 | fi |
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179 | fi |
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180 | } |
68 | |
181 | |
69 | use_m() { |
182 | use_m() { |
70 | # if we haven't determined the version yet, we need too. |
183 | # if we haven't determined the version yet, we need too. |
71 | get_version; |
184 | get_version; |
72 | |
185 | |
73 | # if the kernel version is greater than 2.6.6 then we should use |
186 | # if the kernel version is greater than 2.6.6 then we should use |
74 | # M= instead of SUBDIRS= |
187 | # M= instead of SUBDIRS= |
75 | [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ |
188 | [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ |
76 | return 0 || return 1 |
189 | return 0 || return 1 |
77 | } |
190 | } |
78 | |
191 | |
79 | convert_to_m() { |
192 | convert_to_m() { |
80 | [ ! -f "${1}" ] && die "convert_to_m() requires a filename as an argument" |
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81 | if use_m |
193 | if use_m |
82 | then |
194 | then |
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195 | [ ! -f "${1}" ] && \ |
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196 | die "convert_to_m() requires a filename as an argument" |
83 | ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" |
197 | ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" |
84 | sed -i 's:SUBDIRS=:M=:g' ${1} |
198 | sed -i 's:SUBDIRS=:M=:g' ${1} |
85 | eend $? |
199 | eend $? |
86 | fi |
200 | fi |
87 | } |
201 | } |
88 | |
202 | |
89 | update_depmod() { |
203 | update_depmod() { |
90 | # if we haven't determined the version yet, we need too. |
204 | # if we haven't determined the version yet, we need too. |
91 | get_version; |
205 | get_version; |
92 | |
206 | |
93 | ebegin "Updating module dependencies for ${KV_FULL}" |
207 | ebegin "Updating module dependencies for ${KV_FULL}" |
94 | if [ -r ${KV_OUT_DIR}/System.map ] |
208 | if [ -r ${KV_OUT_DIR}/System.map ] |
95 | then |
209 | then |
96 | depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL} |
210 | depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL} |
97 | eend $? |
211 | eend $? |
… | |
… | |
103 | ewarn |
217 | ewarn |
104 | fi |
218 | fi |
105 | } |
219 | } |
106 | |
220 | |
107 | update_modules() { |
221 | update_modules() { |
108 | if [ -x /sbin/modules-update ] ; |
222 | if [ -x /sbin/modules-update ] && \ |
109 | then |
223 | grep -v -e "^#" -e "^$" ${D}/etc/modules.d/* >/dev/null 2>&1; then |
110 | ebegin "Updating modules.conf" |
224 | ebegin "Updating modules.conf" |
111 | /sbin/modules-update |
225 | /sbin/modules-update |
112 | eend $? |
226 | eend $? |
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227 | fi |
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228 | } |
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229 | |
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230 | move_old_moduledb() { |
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231 | local OLDDIR=${ROOT}/usr/share/module-rebuild/ |
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232 | local NEWDIR=${ROOT}/var/lib/module-rebuild/ |
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233 | |
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234 | if [[ -f ${OLDDIR}/moduledb ]]; then |
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235 | [[ ! -d ${NEWDIR} ]] && mkdir -p ${NEWDIR} |
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236 | [[ ! -f ${NEWDIR}/moduledb ]] && \ |
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237 | mv ${OLDDIR}/moduledb ${NEWDIR}/moduledb |
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238 | rm -f ${OLDDIR}/* |
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239 | rmdir ${OLDDIR} |
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240 | fi |
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241 | } |
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242 | |
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243 | update_moduledb() { |
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244 | local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/ |
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245 | move_old_moduledb |
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246 | |
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247 | if [[ ! -f ${MODULEDB_DIR}/moduledb ]]; then |
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248 | [[ ! -d ${MODULEDB_DIR} ]] && mkdir -p ${MODULEDB_DIR} |
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249 | touch ${MODULEDB_DIR}/moduledb |
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250 | fi |
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251 | if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then |
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252 | einfo "Adding module to moduledb." |
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253 | echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${MODULEDB_DIR}/moduledb |
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254 | fi |
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255 | } |
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256 | |
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257 | remove_moduledb() { |
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258 | local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/ |
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259 | move_old_moduledb |
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260 | |
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261 | if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then |
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262 | einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb." |
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263 | sed -ie "/.*${CATEGORY}\/${PN}-${PVR}.*/d" ${MODULEDB_DIR}/moduledb |
113 | fi |
264 | fi |
114 | } |
265 | } |
115 | |
266 | |
116 | set_kvobj() { |
267 | set_kvobj() { |
117 | if kernel_is 2 6 |
268 | if kernel_is 2 6 |
118 | then |
269 | then |
119 | KV_OBJ="ko" |
270 | KV_OBJ="ko" |
120 | else |
271 | else |
121 | KV_OBJ="o" |
272 | KV_OBJ="o" |
122 | fi |
273 | fi |
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274 | # Do we really need to know this? |
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275 | # Lets silence it. |
123 | einfo "Using KV_OBJ=${KV_OBJ}" |
276 | # einfo "Using KV_OBJ=${KV_OBJ}" |
124 | } |
277 | } |
125 | |
278 | |
126 | generate_modulesd() { |
279 | generate_modulesd() { |
127 | # This function will generate the neccessary modules.d file from the |
280 | # This function will generate the neccessary modules.d file from the |
128 | # information contained in the modules exported parms |
281 | # information contained in the modules exported parms |
129 | |
282 | |
130 | local selectedmodule selectedmodule_full selectedmodulevars parameter modinfop arg xifs temp |
283 | local currm_path currm currm_t t myIFS myVAR |
131 | local module_docs module_opts module_aliases module_config |
284 | local module_docs module_enabled module_aliases \ |
132 | |
285 | module_additions module_examples module_modinfo module_opts |
133 | for arg in ${@} |
286 | |
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287 | for currm_path in ${@} |
134 | do |
288 | do |
135 | selectedmodule_full="${arg}" |
289 | currm=${currm_path//*\/} |
136 | # strip the directory |
290 | currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]') |
137 | selectedmodule="${selectedmodule_full/*\//}" |
291 | currm_t=${currm} |
138 | # convert the modulename to uppercase |
292 | while [[ -z ${currm_t//*-*} ]]; do |
139 | selectedmodule="$(echo ${selectedmodule} | tr '[:lower:]' '[:upper:]')" |
293 | currm_t=${currm_t/-/_} |
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294 | done |
140 | |
295 | |
141 | module_docs="MODULESD_${selectedmodule}_DOCS" |
296 | module_docs="$(eval echo \${MODULESD_${currm_t}_DOCS})" |
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297 | module_enabled="$(eval echo \${MODULESD_${currm_t}_ENABLED})" |
142 | module_aliases="$(eval echo \$\{#MODULESD_${selectedmodule}_ALIASES[*]\})" |
298 | module_aliases="$(eval echo \${#MODULESD_${currm_t}_ALIASES[*]})" |
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299 | module_additions="$(eval echo \${#MODULESD_${currm_t}_ADDITIONS[*]})" |
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300 | module_examples="$(eval echo \${#MODULESD_${currm_t}_EXAMPLES[*]})" |
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301 | |
143 | [ ${module_aliases} == 0 ] && unset module_aliases |
302 | [[ ${module_aliases} -eq 0 ]] && unset module_aliases |
144 | module_docs="${!module_docs}" |
303 | [[ ${module_additions} -eq 0 ]] && unset module_additions |
145 | modinfop="$(modinfo -p ${selectedmodule_full}.${KV_OBJ})" |
304 | [[ ${module_examples} -eq 0 ]] && unset module_examples |
146 | |
305 | |
147 | # By now we know if there is anything we can use to generate a file with |
306 | # If we specify we dont want it, then lets exit, otherwise we assume |
148 | # so unset empty vars and bail out if we find nothing. |
307 | # that if its set, we do want it. |
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308 | [[ ${module_enabled} == no ]] && return 0 |
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309 | |
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310 | # unset any unwanted variables. |
149 | for parameter in ${!module_*} |
311 | for t in ${!module_*} |
150 | do |
312 | do |
151 | [ -z "${!parameter}" ] && unset ${parameter} |
313 | [[ -z ${!t} ]] && unset ${t} |
152 | done |
314 | done |
153 | [ -z "${!module_*}" -a -z "${modinfop}" ] && return |
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154 | |
315 | |
155 | #so now we can set the configfilevar |
316 | [[ -z ${!module_*} ]] && return 0 |
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317 | |
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318 | # OK so now if we have got this far, then we know we want to continue |
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319 | # and generate the modules.d file. |
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320 | module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})" |
156 | module_config="${T}/modulesd-${selectedmodule}" |
321 | module_config="${T}/modulesd-${currm}" |
157 | |
322 | |
158 | # and being working on things. |
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159 | ebegin "Preparing file for modules.d" |
323 | ebegin "Preparing file for modules.d" |
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324 | #----------------------------------------------------------------------- |
160 | echo "# modules.d config file for ${selectedmodule}" >> ${module_config} |
325 | echo "# modules.d configuration file for ${currm}" >> ${module_config} |
161 | echo "# this file was automatically generated from linux-mod.eclass" >> ${module_config} |
326 | #----------------------------------------------------------------------- |
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327 | [[ -n ${module_docs} ]] && \ |
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328 | echo "# For more information please read:" >> ${module_config} |
162 | for temp in ${module_docs} |
329 | for t in ${module_docs} |
163 | do |
330 | do |
164 | echo "# Please read ${temp/*\//} for more info" >> ${module_config} |
331 | echo "# ${t//*\/}" >> ${module_config} |
165 | done |
332 | done |
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333 | echo >> ${module_config} |
166 | |
334 | |
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335 | #----------------------------------------------------------------------- |
167 | if [ ${module_aliases} > 0 ]; |
336 | if [[ ${module_aliases} -gt 0 ]] |
168 | then |
337 | then |
169 | echo >> ${module_config} |
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170 | echo "# Internal Aliases - Do not edit" >> ${module_config} |
338 | echo "# Internal Aliases - Do not edit" >> ${module_config} |
171 | echo "# ------------------------------" >> ${module_config} |
339 | echo "# ------------------------------" >> ${module_config} |
172 | |
340 | |
173 | (( module_aliases-- )) |
341 | for((t=0; t<${module_aliases}; t++)) |
174 | for temp in $(seq 0 ${module_aliases}) |
|
|
175 | do |
342 | do |
176 | echo "alias $(eval echo \$\{MODULESD_${selectedmodule}_ALIASES[$temp]\})" >> ${module_config} |
343 | echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \ |
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344 | >> ${module_config} |
177 | done |
345 | done |
|
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346 | echo '' >> ${module_config} |
178 | fi |
347 | fi |
179 | |
348 | |
180 | # and then stating any module parameters defined from the module |
349 | #----------------------------------------------------------------------- |
181 | if [ -n "${modinfop}" ]; |
350 | if [[ -n ${module_modinfo} ]] |
182 | then |
351 | then |
183 | echo >> ${module_config} |
352 | echo >> ${module_config} |
184 | echo "# Configurable module parameters" >> ${module_config} |
353 | echo "# Configurable module parameters" >> ${module_config} |
185 | echo "# ------------------------------" >> ${module_config} |
354 | echo "# ------------------------------" >> ${module_config} |
186 | |
355 | myIFS="${IFS}" |
187 | xifs="${IFS}" |
|
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188 | IFS="$(echo -en "\n\b")" |
356 | IFS="$(echo -en "\n\b")" |
189 | for parameter in ${modinfop} |
357 | |
|
|
358 | for t in ${module_modinfo} |
190 | do |
359 | do |
191 | temp="$(echo ${parameter#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" |
360 | myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" |
192 | if [ -n "${temp}" ]; |
361 | if [[ -n ${myVAR} ]] |
193 | then |
362 | then |
194 | module_opts="${module_opts} ${parameter%%:*}:${temp}" |
363 | module_opts="${module_opts} ${t%%:*}:${myVAR}" |
195 | fi |
364 | fi |
196 | echo -e "# ${parameter%%:*}:\t${parameter#*:}" >> ${module_config} |
365 | echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config} |
197 | done |
366 | done |
198 | IFS="${xifs}" |
367 | IFS="${myIFS}" |
|
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368 | echo '' >> ${module_config} |
199 | fi |
369 | fi |
200 | |
370 | |
201 | # and any examples we can gather from them |
371 | #----------------------------------------------------------------------- |
202 | if [ -n "${module_opts}" ]; |
372 | if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]] |
203 | then |
373 | then |
|
|
374 | # So lets do some guesswork eh? |
|
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375 | if [[ -n ${module_opts} ]] |
|
|
376 | then |
|
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377 | echo "# For Example..." >> ${module_config} |
|
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378 | echo "# --------------" >> ${module_config} |
|
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379 | for t in ${module_opts} |
|
|
380 | do |
|
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381 | echo "# options ${currm} ${t//:*}=${t//*:}" >> ${module_config} |
|
|
382 | done |
204 | echo >> ${module_config} |
383 | echo '' >> ${module_config} |
|
|
384 | fi |
|
|
385 | elif [[ ${module_examples} -gt 0 ]] |
|
|
386 | then |
205 | echo "# For Example..." >> ${module_config} |
387 | echo "# For Example..." >> ${module_config} |
206 | echo "# ------------------------------" >> ${module_config} |
388 | echo "# --------------" >> ${module_config} |
207 | for parameter in ${module_opts} |
389 | for((t=0; t<${module_examples}; t++)) |
208 | do |
390 | do |
209 | echo "# options ${selectedmodule_full/*\//} ${parameter//:*}=${parameter//*:}" >> ${module_config} |
391 | echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \ |
|
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392 | >> ${module_config} |
210 | done |
393 | done |
|
|
394 | echo '' >> ${module_config} |
211 | fi |
395 | fi |
212 | |
396 | |
|
|
397 | #----------------------------------------------------------------------- |
|
|
398 | if [[ ${module_additions} -gt 0 ]] |
|
|
399 | then |
|
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400 | for((t=0; t<${module_additions}; t++)) |
|
|
401 | do |
|
|
402 | echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \ |
|
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403 | >> ${module_config} |
|
|
404 | done |
|
|
405 | echo '' >> ${module_config} |
|
|
406 | fi |
|
|
407 | |
|
|
408 | #----------------------------------------------------------------------- |
|
|
409 | |
213 | # then we install it |
410 | # then we install it |
214 | insinto /etc/modules.d |
411 | insinto /etc/modules.d |
215 | newins ${module_config} ${selectedmodule_full/*\//} |
412 | newins ${module_config} ${currm_path//*\/} |
216 | |
413 | |
217 | # and install any documentation we might have. |
414 | # and install any documentation we might have. |
218 | [ -n "${module_docs}" ] && dodoc ${module_docs} |
415 | [[ -n ${module_docs} ]] && dodoc ${module_docs} |
219 | done |
416 | done |
220 | eend 0 |
417 | eend 0 |
221 | } |
418 | return 0 |
222 | |
|
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223 | display_postinst() { |
|
|
224 | # if we haven't determined the version yet, we need too. |
|
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225 | get_version; |
|
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226 | |
|
|
227 | local modulename moduledir sourcedir moduletemp file i |
|
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228 | |
|
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229 | file=${ROOT}/etc/modules.autoload.d/kernel-${KV_MAJOR}.${KV_MINOR} |
|
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230 | file=${file/\/\///} |
|
|
231 | |
|
|
232 | for i in ${MODULE_IGNORE} |
|
|
233 | do |
|
|
234 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
|
|
235 | done |
|
|
236 | |
|
|
237 | einfo "If you would like to load this module automatically upon boot" |
|
|
238 | einfo "please type the following as root:" |
|
|
239 | for i in ${MODULE_NAMES} |
|
|
240 | do |
|
|
241 | for n in $(find_module_params ${i}) |
|
|
242 | do |
|
|
243 | eval ${n/:*}=${n/*:/} |
|
|
244 | done |
|
|
245 | libdir=${libdir:-misc} |
|
|
246 | srcdir=${srcdir:-${S}} |
|
|
247 | objdir=${objdir:-${srcdir}} |
|
|
248 | |
|
|
249 | einfo " # echo \"${modulename}\" >> ${file}" |
|
|
250 | done |
|
|
251 | echo |
|
|
252 | } |
419 | } |
253 | |
420 | |
254 | find_module_params() { |
421 | find_module_params() { |
255 | local matched_offset=0 matched_opts=0 test="${@}" temp_var result |
422 | local matched_offset=0 matched_opts=0 test="${@}" temp_var result |
256 | local i=0 y=0 z=0 |
423 | local i=0 y=0 z=0 |
257 | |
424 | |
258 | for((i=0; i<=${#test}; i++)) |
425 | for((i=0; i<=${#test}; i++)) |
259 | do |
426 | do |
260 | case ${test:${i}:1} in |
427 | case ${test:${i}:1} in |
261 | \() matched_offset[0]=${i};; |
428 | \() matched_offset[0]=${i};; |
262 | \:) matched_opts=$((${matched_opts} + 1)); |
429 | \:) matched_opts=$((${matched_opts} + 1)); |
263 | matched_offset[${matched_opts}]="${i}";; |
430 | matched_offset[${matched_opts}]="${i}";; |
264 | \)) matched_opts=$((${matched_opts} + 1)); |
431 | \)) matched_opts=$((${matched_opts} + 1)); |
265 | matched_offset[${matched_opts}]="${i}";; |
432 | matched_offset[${matched_opts}]="${i}";; |
266 | esac |
433 | esac |
267 | done |
434 | done |
268 | |
435 | |
269 | for((i=0; i<=${matched_opts}; i++)) |
436 | for((i=0; i<=${matched_opts}; i++)) |
270 | do |
437 | do |
271 | # i = offset were working on |
438 | # i = offset were working on |
272 | # y = last offset |
439 | # y = last offset |
273 | # z = current offset - last offset |
440 | # z = current offset - last offset |
… | |
… | |
277 | *) y=$((${matched_offset[$((${i} - 1))]} + 1)) |
444 | *) y=$((${matched_offset[$((${i} - 1))]} + 1)) |
278 | z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]})); |
445 | z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]})); |
279 | z=$((${z} - 1)) |
446 | z=$((${z} - 1)) |
280 | tempvar=${test:${y}:${z}};; |
447 | tempvar=${test:${y}:${z}};; |
281 | esac |
448 | esac |
282 | |
449 | |
283 | case ${i} in |
450 | case ${i} in |
284 | 0) result="${result} modulename:${tempvar}";; |
451 | 0) result="${result} modulename:${tempvar}";; |
285 | 1) result="${result} libdir:${tempvar}";; |
452 | 1) result="${result} libdir:${tempvar}";; |
286 | 2) result="${result} srcdir:${tempvar}";; |
453 | 2) result="${result} srcdir:${tempvar}";; |
287 | 3) result="${result} objdir:${tempvar}";; |
454 | 3) result="${result} objdir:${tempvar}";; |
288 | esac |
455 | esac |
289 | done |
456 | done |
290 | |
457 | |
291 | echo ${result} |
458 | echo ${result} |
292 | } |
459 | } |
293 | |
460 | |
294 | # default ebuild functions |
461 | # default ebuild functions |
295 | # -------------------------------- |
462 | # -------------------------------- |
296 | |
463 | |
297 | linux-mod_pkg_setup() { |
464 | linux-mod_pkg_setup() { |
298 | linux-info_pkg_setup; |
465 | linux-info_pkg_setup; |
299 | check_kernel_built; |
466 | check_kernel_built; |
300 | check_modules_supported; |
467 | strip_modulenames; |
|
|
468 | [[ -n ${MODULE_NAMES} ]] && check_modules_supported |
301 | set_kvobj; |
469 | set_kvobj; |
|
|
470 | # Commented out with permission from johnm until a fixed version for arches |
|
|
471 | # who intentionally use different kernel and userland compilers can be |
|
|
472 | # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005 |
|
|
473 | #check_vermagic; |
302 | } |
474 | } |
303 | |
475 | |
304 | linux-mod_src_compile() { |
476 | strip_modulenames() { |
305 | local modulename libdir srcdir objdir i n |
477 | local i |
306 | |
|
|
307 | BUILD_TARGETS=${BUILD_TARGETS:-clean module} |
|
|
308 | |
|
|
309 | for i in ${MODULE_IGNORE} |
478 | for i in ${MODULE_IGNORE}; do |
310 | do |
|
|
311 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
479 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
312 | done |
480 | done |
|
|
481 | } |
313 | |
482 | |
|
|
483 | linux-mod_src_compile() { |
|
|
484 | local modulename libdir srcdir objdir i n myARCH="${ARCH}" myABI="${ABI}" |
|
|
485 | ARCH="$(tc-arch-kernel)" |
|
|
486 | ABI="${KERNEL_ABI}" |
|
|
487 | CC_HOSTCC=$(tc-getBUILD_CC) |
|
|
488 | CC_CC=$(tc-getCC) |
|
|
489 | |
|
|
490 | BUILD_TARGETS=${BUILD_TARGETS:-clean module} |
|
|
491 | strip_modulenames; |
314 | for i in ${MODULE_NAMES} |
492 | for i in ${MODULE_NAMES} |
315 | do |
493 | do |
|
|
494 | unset libdir srcdir objdir |
316 | for n in $(find_module_params ${i}) |
495 | for n in $(find_module_params ${i}) |
317 | do |
496 | do |
318 | eval ${n/:*}=${n/*:/} |
497 | eval ${n/:*}=${n/*:/} |
319 | done |
498 | done |
320 | libdir=${libdir:-misc} |
499 | libdir=${libdir:-misc} |
321 | srcdir=${srcdir:-${S}} |
500 | srcdir=${srcdir:-${S}} |
322 | objdir=${objdir:-${srcdir}} |
501 | objdir=${objdir:-${srcdir}} |
323 | |
502 | |
324 | if [ ! -f "${srcdir}/.built" ]; |
503 | if [ ! -f "${srcdir}/.built" ]; |
325 | then |
504 | then |
326 | cd ${srcdir} |
505 | cd ${srcdir} |
327 | einfo "Preparing ${modulename} module" |
506 | einfo "Preparing ${modulename} module" |
|
|
507 | if [[ -n ${ECONF_PARAMS} ]] |
|
|
508 | then |
|
|
509 | econf ${ECONF_PARAMS} || \ |
|
|
510 | die "Unable to run econf ${ECONF_PARAMS}" |
|
|
511 | fi |
|
|
512 | |
|
|
513 | emake HOSTCC=${CC_HOSTCC} CC=${CC_CC}\ |
328 | env -u ARCH emake ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \ |
514 | ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \ |
329 | || die "Unable to make \ |
515 | || die "Unable to make \ |
330 | ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}." |
516 | ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}." |
331 | touch ${srcdir}/.built |
517 | touch ${srcdir}/.built |
332 | cd ${OLDPWD} |
518 | cd ${OLDPWD} |
333 | fi |
519 | fi |
334 | done |
520 | done |
|
|
521 | |
|
|
522 | ARCH="${myARCH}" |
|
|
523 | ABI="${myABI}" |
335 | } |
524 | } |
336 | |
525 | |
337 | linux-mod_src_install() { |
526 | linux-mod_src_install() { |
338 | local modulename libdir srcdir objdir i n |
527 | local modulename libdir srcdir objdir i n |
339 | |
|
|
340 | for i in ${MODULE_IGNORE} |
|
|
341 | do |
|
|
342 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
|
|
343 | done |
|
|
344 | |
528 | |
|
|
529 | strip_modulenames; |
345 | for i in ${MODULE_NAMES} |
530 | for i in ${MODULE_NAMES} |
346 | do |
531 | do |
|
|
532 | unset libdir srcdir objdir |
347 | for n in $(find_module_params ${i}) |
533 | for n in $(find_module_params ${i}) |
348 | do |
534 | do |
349 | eval ${n/:*}=${n/*:/} |
535 | eval ${n/:*}=${n/*:/} |
350 | done |
536 | done |
351 | libdir=${libdir:-misc} |
537 | libdir=${libdir:-misc} |
352 | srcdir=${srcdir:-${S}} |
538 | srcdir=${srcdir:-${S}} |
353 | objdir=${objdir:-${srcdir}} |
539 | objdir=${objdir:-${srcdir}} |
354 | |
540 | |
355 | einfo "Installing ${modulename} module" |
541 | einfo "Installing ${modulename} module" |
356 | cd ${objdir} |
542 | cd ${objdir} || die "${objdir} does not exist" |
357 | |
|
|
358 | insinto /lib/modules/${KV_FULL}/${libdir} |
543 | insinto /lib/modules/${KV_FULL}/${libdir} |
359 | doins ${modulename}.${KV_OBJ} |
544 | doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed" |
360 | cd ${OLDPWD} |
545 | cd ${OLDPWD} |
361 | |
546 | |
362 | [ -z "${NO_MODULESD}" ] && generate_modulesd ${objdir}/${modulename} |
547 | generate_modulesd ${objdir}/${modulename} |
363 | done |
548 | done |
364 | } |
549 | } |
365 | |
550 | |
366 | linux-mod_pkg_postinst() { |
551 | linux-mod_pkg_postinst() { |
367 | update_depmod; |
552 | update_depmod; |
368 | update_modules; |
553 | update_modules; |
369 | display_postinst; |
554 | update_moduledb; |
370 | } |
555 | } |
|
|
556 | |
|
|
557 | linux-mod_pkg_postrm() { |
|
|
558 | remove_moduledb; |
|
|
559 | } |