| 1 | # Copyright 1999-2004 Gentoo Foundation |
1 | # Copyright 1999-2011 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 1.45 2005/07/06 20:53:20 agriffis Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/linux-mod.eclass,v 1.100 2011/04/24 18:55:20 ulm Exp $ |
| 4 | |
4 | |
| 5 | # Description: This eclass is used to interface with linux-info in such a way |
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| 6 | # to provide the functionality required and initial functions |
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| 7 | # required to install external modules against a kernel source |
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| 8 | # tree. |
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| 9 | # |
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| 10 | # Maintainer: John Mylchreest <johnm@gentoo.org> |
5 | # Author(s): John Mylchreest <johnm@gentoo.org>, |
| 11 | # Copyright 2004 Gentoo Linux |
6 | # Stefan Schweizer <genstef@gentoo.org> |
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7 | # Maintainer: kernel-misc@gentoo.org |
| 12 | # |
8 | # |
| 13 | # Please direct your bugs to the current eclass maintainer :) |
9 | # Please direct your bugs to the current eclass maintainer :) |
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10 | |
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11 | # @ECLASS: linux-mod.eclass |
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12 | # @MAINTAINER: |
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13 | # kernel-misc@gentoo.org |
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14 | # @BLURB: It provides the functionality required to install external modules against a kernel source tree. |
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15 | # @DESCRIPTION: |
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16 | # This eclass is used to interface with linux-info.eclass in such a way |
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17 | # to provide the functionality and initial functions |
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18 | # required to install external modules against a kernel source |
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19 | # tree. |
| 14 | |
20 | |
| 15 | # A Couple of env vars are available to effect usage of this eclass |
21 | # A Couple of env vars are available to effect usage of this eclass |
| 16 | # These are as follows: |
22 | # These are as follows: |
| 17 | # |
23 | |
| 18 | # Env Var Option Default Description |
24 | # @ECLASS-VARIABLE: KERNEL_DIR |
| 19 | # KERNEL_DIR <string> /usr/src/linux The directory containing kernel |
25 | # @DESCRIPTION: |
| 20 | # the target kernel sources. |
26 | # A string containing the directory of the target kernel sources. The default value is |
| 21 | # ECONF_PARAMS <string> The parameters to pass to econf. |
27 | # "/usr/src/linux" |
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28 | |
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29 | # @ECLASS-VARIABLE: ECONF_PARAMS |
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30 | # @DESCRIPTION: |
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31 | # It's a string containing the parameters to pass to econf. |
| 22 | # If this is not set, then econf |
32 | # If this is not set, then econf isn't run. |
| 23 | # isn't run. |
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| 24 | # BUILD_PARAMS <string> The parameters to pass to emake. |
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| 25 | # BUILD_TARGETS <string> clean modules The build targets to pass to |
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| 26 | # make. |
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| 27 | # MODULE_NAMES <string> This is the modules which are |
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| 28 | # to be built automatically using |
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| 29 | # the default pkg_compile/install. |
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| 30 | # They are explained properly |
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| 31 | # below. It will only make |
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| 32 | # BUILD_TARGETS once in any |
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| 33 | # directory. |
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| 34 | |
33 | |
| 35 | # MODULE_NAMES - Detailed Overview |
34 | # @ECLASS-VARIABLE: BUILD_PARAMS |
| 36 | # |
35 | # @DESCRIPTION: |
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36 | # It's a string with the parameters to pass to emake. |
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37 | |
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38 | # @ECLASS-VARIABLE: BUILD_TARGETS |
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39 | # @DESCRIPTION: |
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40 | # It's a string with the build targets to pass to make. The default value is "clean modules" |
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41 | |
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42 | # @ECLASS-VARIABLE: MODULE_NAMES |
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43 | # @DESCRIPTION: |
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44 | # It's a string containing the modules to be built automatically using the default |
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45 | # src_compile/src_install. It will only make ${BUILD_TARGETS} once in any directory. |
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46 | # |
| 37 | # The structure of each MODULE_NAMES entry is as follows: |
47 | # The structure of each MODULE_NAMES entry is as follows: |
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48 | # |
| 38 | # modulename(libdir:srcdir:objdir) |
49 | # modulename(libdir:srcdir:objdir) |
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50 | # |
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51 | # where: |
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52 | # |
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53 | # modulename = name of the module file excluding the .ko |
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54 | # libdir = place in system modules directory where module is installed (by default it's misc) |
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55 | # srcdir = place for ebuild to cd to before running make (by default it's ${S}) |
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56 | # objdir = place the .ko and objects are located after make runs (by default it's set to srcdir) |
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57 | # |
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58 | # To get an idea of how these variables are used, here's a few lines |
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59 | # of code from around line 540 in this eclass: |
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60 | # |
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61 | # einfo "Installing ${modulename} module" |
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62 | # cd ${objdir} || die "${objdir} does not exist" |
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63 | # insinto /lib/modules/${KV_FULL}/${libdir} |
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64 | # doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed" |
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65 | # |
| 39 | # for example: |
66 | # For example: |
| 40 | # MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})" |
67 | # MODULE_NAMES="module_pci(pci:${S}/pci:${S}) module_usb(usb:${S}/usb:${S})" |
| 41 | # |
68 | # |
| 42 | # what this would do is |
69 | # what this would do is |
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70 | # |
| 43 | # cd ${S}/pci |
71 | # cd "${S}"/pci |
| 44 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
72 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
| 45 | # cd ${S} |
73 | # cd "${S}" |
| 46 | # insinto /lib/modules/${KV_FULL}/pci |
74 | # insinto /lib/modules/${KV_FULL}/pci |
| 47 | # doins module_pci.${KV_OBJ} |
75 | # doins module_pci.${KV_OBJ} |
| 48 | # |
76 | # |
| 49 | # cd ${S}/usb |
77 | # cd "${S}"/usb |
| 50 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
78 | # make ${BUILD_PARAMS} ${BUILD_TARGETS} |
| 51 | # cd ${S} |
79 | # cd "${S}" |
| 52 | # insinto /lib/modules/${KV_FULL}/usb |
80 | # insinto /lib/modules/${KV_FULL}/usb |
| 53 | # doins module_usb.${KV_OBJ} |
81 | # doins module_usb.${KV_OBJ} |
| 54 | # |
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| 55 | # if the srcdir isnt specified, it assumes ${S} |
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| 56 | # if the libdir isnt specified, it assumes misc. |
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| 57 | # if the objdir isnt specified, it assumes srcdir |
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| 58 | |
82 | |
| 59 | # There is also support for automatyed modules.d file generation. |
83 | # There is also support for automated modprobe.d/modules.d(2.4) file generation. |
| 60 | # This can be explicitly enabled by setting any of the following variables. |
84 | # This can be explicitly enabled by setting any of the following variables. |
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85 | |
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86 | # @ECLASS-VARIABLE: MODULESD_<modulename>_ENABLED |
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87 | # @DESCRIPTION: |
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88 | # This is used to disable the modprobe.d/modules.d file generation otherwise the file will be |
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89 | # always generated (unless no MODULESD_<modulename>_* variable is provided). Set to "no" to disable |
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90 | # the generation of the file and the installation of the documentation. |
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91 | |
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92 | # @ECLASS-VARIABLE: MODULESD_<modulename>_EXAMPLES |
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93 | # @DESCRIPTION: |
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94 | # This is a bash array containing a list of examples which should |
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95 | # be used. If you want us to try and take a guess set this to "guess". |
| 61 | # |
96 | # |
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97 | # For each array_component it's added an options line in the modprobe.d/modules.d file |
| 62 | # |
98 | # |
| 63 | # MODULESD_${modulename}_ENABLED This enables the modules.d file |
99 | # options array_component |
| 64 | # generation even if we dont |
100 | # |
| 65 | # specify any additional info. |
101 | # where array_component is "<modulename> options" (see modprobe.conf(5)) |
| 66 | # MODULESD_${modulename}_EXAMPLES This is a bash array containing |
102 | |
| 67 | # a list of examples which should |
103 | # @ECLASS-VARIABLE: MODULESD_<modulename>_ALIASES |
| 68 | # be used. If you want us to try and |
104 | # @DESCRIPTION: |
| 69 | # take a guess. Set this to "guess" |
105 | # This is a bash array containing a list of associated aliases. |
| 70 | # MODULESD_${modulename}_ALIASES This is a bash array containing |
106 | # |
| 71 | # a list of associated aliases. |
107 | # For each array_component it's added an alias line in the modprobe.d/modules.d file |
| 72 | # MODULESD_${modulename}_ADDITIONS This is a bash array containing |
108 | # |
| 73 | # A list of additional things to |
109 | # alias array_component |
| 74 | # add to the bottom of the file. |
110 | # |
| 75 | # This can be absolutely anything. |
111 | # where array_component is "wildcard <modulename>" (see modprobe.conf(5)) |
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112 | |
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113 | # @ECLASS-VARIABLE: MODULESD_<modulename>_ADDITIONS |
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114 | # @DESCRIPTION: |
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115 | # This is a bash array containing a list of additional things to |
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116 | # add to the bottom of the file. This can be absolutely anything. |
| 76 | # Each entry is a new line. |
117 | # Each entry is a new line. |
| 77 | # MODULES_${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 $modulename |
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| 80 | |
118 | |
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119 | # @ECLASS-VARIABLE: MODULESD_<modulename>_DOCS |
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120 | # @DESCRIPTION: |
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121 | # This is a string list which contains the full path to any associated |
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122 | # documents for <modulename>. These files are installed in the live tree. |
| 81 | |
123 | |
| 82 | inherit linux-info |
124 | # @ECLASS-VARIABLE: KV_OBJ |
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125 | # @DESCRIPTION: |
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126 | # It's a read-only variable. It contains the extension of the kernel modules. |
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127 | |
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128 | # The order of these is important as both of linux-info and eutils contain |
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129 | # set_arch_to_kernel and set_arch_to_portage functions and the ones in eutils |
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130 | # are deprecated in favor of the ones in linux-info. |
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131 | # See http://bugs.gentoo.org/show_bug.cgi?id=127506 |
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132 | |
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133 | inherit eutils linux-info multilib |
| 83 | EXPORT_FUNCTIONS pkg_setup pkg_postinst src_install src_compile pkg_postrm |
134 | EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst src_install src_compile pkg_postrm |
| 84 | |
135 | |
| 85 | IUSE="${IUSE} pcmcia" |
136 | IUSE="kernel_linux" |
| 86 | SLOT="0" |
137 | SLOT="0" |
| 87 | DESCRIPTION="Based on the $ECLASS eclass" |
138 | DESCRIPTION="Based on the $ECLASS eclass" |
| 88 | DEPEND="virtual/linux-sources |
139 | RDEPEND="kernel_linux? ( sys-apps/module-init-tools )" |
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140 | DEPEND="${RDEPEND} |
| 89 | sys-apps/sed |
141 | sys-apps/sed |
| 90 | virtual/modutils |
142 | kernel_linux? ( virtual/linux-sources )" |
| 91 | pcmcia? ( virtual/pcmcia )" |
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| 92 | |
143 | |
| 93 | # eclass utilities |
144 | # eclass utilities |
| 94 | # ---------------------------------- |
145 | # ---------------------------------- |
| 95 | |
146 | |
| 96 | unpack_pcmcia_sources() { |
147 | check_vermagic() { |
| 97 | # So while the two eclasses exist side-by-side and also the ebuilds inherit |
148 | debug-print-function ${FUNCNAME} $* |
| 98 | # both we need to check for PCMCIA_SOURCE_DIR, and if we find it, then we |
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| 99 | # bail out and assume pcmcia.eclass is working on it. |
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| 100 | [[ -n ${PCMCIA_SOURCE_DIR} ]] && return 1 |
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| 101 | |
149 | |
| 102 | if [[ -f "${1}" ]]; then |
150 | local curr_gcc_ver=$(gcc -dumpversion) |
| 103 | PCMCIA_SOURCE_DIR="${WORKDIR}/pcmcia-cs/" |
151 | local tmpfile old_chost old_gcc_ver result=0 |
| 104 | |
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| 105 | ebegin "Decompressing pcmcia-cs sources" |
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| 106 | mkdir -p ${PCMCIA_SOURCE_DIR} |
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| 107 | tar -xjf ${1} -C ${PCMCIA_SOURCE_DIR} |
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| 108 | eend $? |
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| 109 | |
152 | |
| 110 | if [[ -f ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version ]]; then |
153 | tmpfile=`find "${KV_DIR}/" -iname "*.o.cmd" -exec grep usr/lib/gcc {} \; -quit` |
| 111 | PCMCIA_VERSION=$(cat ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version) |
154 | tmpfile=${tmpfile//*usr/lib} |
| 112 | einfo "Found pcmcia-cs-${PCMCIA_VERSION}" |
155 | tmpfile=${tmpfile//\/include*} |
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156 | old_chost=${tmpfile//*gcc\/} |
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157 | old_chost=${old_chost//\/*} |
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158 | old_gcc_ver=${tmpfile//*\/} |
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159 | |
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160 | if [[ -z ${old_gcc_ver} || -z ${old_chost} ]]; then |
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161 | ewarn "" |
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162 | ewarn "Unable to detect what version of GCC was used to compile" |
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163 | ewarn "the kernel. Build will continue, but you may experience problems." |
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164 | elif [[ ${curr_gcc_ver} != ${old_gcc_ver} ]]; then |
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165 | ewarn "" |
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166 | ewarn "The version of GCC you are using (${curr_gcc_ver}) does" |
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167 | ewarn "not match the version of GCC used to compile the" |
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168 | ewarn "kernel (${old_gcc_ver})." |
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169 | result=1 |
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170 | elif [[ ${CHOST} != ${old_chost} ]]; then |
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171 | ewarn "" |
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172 | ewarn "The current CHOST (${CHOST}) does not match the chost" |
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173 | ewarn "used when compiling the kernel (${old_chost})." |
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174 | result=1 |
| 113 | fi |
175 | fi |
| 114 | fi |
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| 115 | } |
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| 116 | |
176 | |
| 117 | # Dummy function for compatibility. |
177 | if [[ ${result} -gt 0 ]]; then |
| 118 | pcmcia_configure() { return 0; } |
178 | ewarn "" |
| 119 | |
179 | ewarn "Build will not continue, because you will experience problems." |
| 120 | pcmcia_src_unpack() { |
180 | ewarn "To fix this either change the version of GCC you wish to use" |
| 121 | local pcmcia_tbz="${ROOT}/usr/src/pcmcia-cs/pcmcia-cs-build-env.tbz2" |
181 | ewarn "to match the kernel, or recompile the kernel first." |
| 122 | |
182 | die "GCC Version Mismatch." |
| 123 | # if the kernel has pcmcia support built in, then we just ignore all this. |
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| 124 | if linux_chkconfig_present PCMCIA; then |
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| 125 | einfo "Kernel based PCMCIA support has been detected." |
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| 126 | else |
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| 127 | if kernel_is 2 4; then |
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| 128 | unpack_pcmcia_sources ${pcmcia_tbz}; |
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| 129 | else |
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| 130 | einfo "We have detected that you are running a 2.6 kernel" |
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| 131 | einfo "but you are not using the built-in PCMCIA support." |
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| 132 | einfo "We will assume you know what you are doing, but please" |
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| 133 | einfo "consider using the built in PCMCIA support instead." |
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| 134 | sleep 10 |
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| 135 | |
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| 136 | unpack_pcmcia_sources ${pcmcia_tbz}; |
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| 137 | fi |
183 | fi |
| 138 | fi |
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| 139 | } |
184 | } |
| 140 | |
185 | |
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186 | # @FUNCTION: use_m |
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187 | # @RETURN: true or false |
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188 | # @DESCRIPTION: |
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189 | # It checks if the kernel version is greater than 2.6.5. |
| 141 | use_m() { |
190 | use_m() { |
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191 | debug-print-function ${FUNCNAME} $* |
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192 | |
| 142 | # if we haven't determined the version yet, we need too. |
193 | # if we haven't determined the version yet, we need too. |
| 143 | get_version; |
194 | get_version; |
| 144 | |
195 | |
| 145 | # if the kernel version is greater than 2.6.6 then we should use |
196 | # if the kernel version is greater than 2.6.6 then we should use |
| 146 | # M= instead of SUBDIRS= |
197 | # M= instead of SUBDIRS= |
| 147 | [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ |
198 | [ ${KV_MAJOR} -eq 2 -a ${KV_MINOR} -gt 5 -a ${KV_PATCH} -gt 5 ] && \ |
| 148 | return 0 || return 1 |
199 | return 0 || return 1 |
| 149 | } |
200 | } |
| 150 | |
201 | |
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202 | # @FUNCTION: convert_to_m |
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203 | # @USAGE: /path/to/the/file |
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204 | # @DESCRIPTION: |
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205 | # It converts a file (e.g. a makefile) to use M= instead of SUBDIRS= |
| 151 | convert_to_m() { |
206 | convert_to_m() { |
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207 | debug-print-function ${FUNCNAME} $* |
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208 | |
| 152 | if use_m |
209 | if use_m |
| 153 | then |
210 | then |
| 154 | [ ! -f "${1}" ] && \ |
211 | [ ! -f "${1}" ] && \ |
| 155 | die "convert_to_m() requires a filename as an argument" |
212 | die "convert_to_m() requires a filename as an argument" |
| 156 | ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" |
213 | ebegin "Converting ${1/${WORKDIR}\//} to use M= instead of SUBDIRS=" |
| 157 | sed -i 's:SUBDIRS=:M=:g' ${1} |
214 | sed -i 's:SUBDIRS=:M=:g' "${1}" |
| 158 | eend $? |
215 | eend $? |
| 159 | fi |
216 | fi |
| 160 | } |
217 | } |
| 161 | |
218 | |
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219 | # internal function |
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220 | # |
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221 | # FUNCTION: update_depmod |
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222 | # DESCRIPTION: |
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223 | # It updates the modules.dep file for the current kernel. |
| 162 | update_depmod() { |
224 | update_depmod() { |
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225 | debug-print-function ${FUNCNAME} $* |
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226 | |
| 163 | # if we haven't determined the version yet, we need too. |
227 | # if we haven't determined the version yet, we need too. |
| 164 | get_version; |
228 | get_version; |
| 165 | |
229 | |
| 166 | ebegin "Updating module dependencies for ${KV_FULL}" |
230 | ebegin "Updating module dependencies for ${KV_FULL}" |
| 167 | if [ -r ${KV_OUT_DIR}/System.map ] |
231 | if [ -r "${KV_OUT_DIR}"/System.map ] |
| 168 | then |
232 | then |
| 169 | depmod -ae -F ${KV_OUT_DIR}/System.map -b ${ROOT} -r ${KV_FULL} |
233 | depmod -ae -F "${KV_OUT_DIR}"/System.map -b "${ROOT}" -r ${KV_FULL} |
| 170 | eend $? |
234 | eend $? |
| 171 | else |
235 | else |
| 172 | ewarn |
236 | ewarn |
| 173 | ewarn "${KV_OUT_DIR}/System.map not found." |
237 | ewarn "${KV_OUT_DIR}/System.map not found." |
| 174 | ewarn "You must manually update the kernel module dependencies using depmod." |
238 | ewarn "You must manually update the kernel module dependencies using depmod." |
| 175 | eend 1 |
239 | eend 1 |
| 176 | ewarn |
240 | ewarn |
| 177 | fi |
241 | fi |
| 178 | } |
242 | } |
| 179 | |
243 | |
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244 | # internal function |
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245 | # |
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246 | # FUNCTION: update_modules |
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247 | # DESCRIPTION: |
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248 | # It calls the update-modules utility. |
| 180 | update_modules() { |
249 | update_modules() { |
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250 | debug-print-function ${FUNCNAME} $* |
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251 | |
| 181 | if [ -x /sbin/modules-update ] && \ |
252 | if [ -x /sbin/update-modules ] && \ |
| 182 | grep -v -e "^#" -e "^$" ${D}/etc/modules.d/* >/dev/null 2>&1; then |
253 | grep -v -e "^#" -e "^$" "${D}"/etc/modules.d/* >/dev/null 2>&1; then |
| 183 | ebegin "Updating modules.conf" |
254 | ebegin "Updating modules.conf" |
| 184 | /sbin/modules-update |
255 | /sbin/update-modules |
| 185 | eend $? |
256 | eend $? |
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257 | elif [ -x /sbin/update-modules ] && \ |
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258 | grep -v -e "^#" -e "^$" "${D}"/etc/modules.d/* >/dev/null 2>&1; then |
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259 | ebegin "Updating modules.conf" |
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260 | /sbin/update-modules |
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261 | eend $? |
| 186 | fi |
262 | fi |
| 187 | } |
263 | } |
| 188 | |
264 | |
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265 | # internal function |
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266 | # |
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267 | # FUNCTION: move_old_moduledb |
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268 | # DESCRIPTION: |
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269 | # It updates the location of the database used by the module-rebuild utility. |
| 189 | move_old_moduledb() { |
270 | move_old_moduledb() { |
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271 | debug-print-function ${FUNCNAME} $* |
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272 | |
| 190 | local OLDDIR=${ROOT}/usr/share/module-rebuild/ |
273 | local OLDDIR="${ROOT}"/usr/share/module-rebuild/ |
| 191 | local NEWDIR=${ROOT}/var/lib/module-rebuild/ |
274 | local NEWDIR="${ROOT}"/var/lib/module-rebuild/ |
| 192 | |
275 | |
| 193 | if [[ -f ${OLDDIR}/moduledb ]]; then |
276 | if [[ -f "${OLDDIR}"/moduledb ]]; then |
| 194 | [[ ! -d ${NEWDIR} ]] && mkdir -p ${NEWDIR} |
277 | [[ ! -d "${NEWDIR}" ]] && mkdir -p "${NEWDIR}" |
| 195 | [[ ! -f ${NEWDIR}/moduledb ]] && \ |
278 | [[ ! -f "${NEWDIR}"/moduledb ]] && \ |
| 196 | mv ${OLDDIR}/moduledb ${NEWDIR}/moduledb |
279 | mv "${OLDDIR}"/moduledb "${NEWDIR}"/moduledb |
| 197 | rm -f ${OLDDIR}/* |
280 | rm -f "${OLDDIR}"/* |
| 198 | rmdir ${OLDDIR} |
281 | rmdir "${OLDDIR}" |
| 199 | fi |
282 | fi |
| 200 | } |
283 | } |
| 201 | |
284 | |
|
|
285 | # internal function |
|
|
286 | # |
|
|
287 | # FUNCTION: update_moduledb |
|
|
288 | # DESCRIPTION: |
|
|
289 | # It adds the package to the /var/lib/module-rebuild/moduledb database used by the module-rebuild utility. |
| 202 | update_moduledb() { |
290 | update_moduledb() { |
|
|
291 | debug-print-function ${FUNCNAME} $* |
|
|
292 | |
| 203 | local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/ |
293 | local MODULEDB_DIR="${ROOT}"/var/lib/module-rebuild/ |
| 204 | move_old_moduledb |
294 | move_old_moduledb |
| 205 | |
295 | |
| 206 | if [[ ! -f ${MODULEDB_DIR}/moduledb ]]; then |
296 | if [[ ! -f "${MODULEDB_DIR}"/moduledb ]]; then |
| 207 | [[ ! -d ${MODULEDB_DIR} ]] && mkdir -p ${MODULEDB_DIR} |
297 | [[ ! -d "${MODULEDB_DIR}" ]] && mkdir -p "${MODULEDB_DIR}" |
| 208 | touch ${MODULEDB_DIR}/moduledb |
298 | touch "${MODULEDB_DIR}"/moduledb |
| 209 | fi |
299 | fi |
|
|
300 | |
| 210 | if [[ -z $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then |
301 | if ! grep -qs ${CATEGORY}/${PN}-${PVR} "${MODULEDB_DIR}"/moduledb ; then |
| 211 | einfo "Adding module to moduledb." |
302 | einfo "Adding module to moduledb." |
| 212 | echo "a:1:${CATEGORY}/${PN}-${PVR}" >> ${MODULEDB_DIR}/moduledb |
303 | echo "a:1:${CATEGORY}/${PN}-${PVR}" >> "${MODULEDB_DIR}"/moduledb |
| 213 | fi |
304 | fi |
| 214 | } |
305 | } |
| 215 | |
306 | |
|
|
307 | # internal function |
|
|
308 | # |
|
|
309 | # FUNCTION: remove_moduledb |
|
|
310 | # DESCRIPTION: |
|
|
311 | # It removes the package from the /var/lib/module-rebuild/moduledb database used by |
|
|
312 | # the module-rebuild utility. |
| 216 | remove_moduledb() { |
313 | remove_moduledb() { |
|
|
314 | debug-print-function ${FUNCNAME} $* |
|
|
315 | |
| 217 | local MODULEDB_DIR=${ROOT}/var/lib/module-rebuild/ |
316 | local MODULEDB_DIR="${ROOT}"/var/lib/module-rebuild/ |
| 218 | move_old_moduledb |
317 | move_old_moduledb |
| 219 | |
318 | |
| 220 | if [[ -n $(grep ${CATEGORY}/${PN}-${PVR} ${MODULEDB_DIR}/moduledb) ]]; then |
319 | if grep -qs ${CATEGORY}/${PN}-${PVR} "${MODULEDB_DIR}"/moduledb ; then |
| 221 | einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb." |
320 | einfo "Removing ${CATEGORY}/${PN}-${PVR} from moduledb." |
| 222 | sed -ie "/.*${CATEGORY}\/${P}.*/d" ${MODULEDB_DIR}/moduledb |
321 | sed -i -e "/.*${CATEGORY}\/${PN}-${PVR}.*/d" "${MODULEDB_DIR}"/moduledb |
| 223 | fi |
322 | fi |
| 224 | } |
323 | } |
| 225 | |
324 | |
|
|
325 | # @FUNCTION: set_kvobj |
|
|
326 | # @DESCRIPTION: |
|
|
327 | # It sets the KV_OBJ variable. |
| 226 | set_kvobj() { |
328 | set_kvobj() { |
|
|
329 | debug-print-function ${FUNCNAME} $* |
|
|
330 | |
| 227 | if kernel_is 2 6 |
331 | if kernel_is 2 6 |
| 228 | then |
332 | then |
| 229 | KV_OBJ="ko" |
333 | KV_OBJ="ko" |
| 230 | else |
334 | else |
| 231 | KV_OBJ="o" |
335 | KV_OBJ="o" |
| … | |
… | |
| 233 | # Do we really need to know this? |
337 | # Do we really need to know this? |
| 234 | # Lets silence it. |
338 | # Lets silence it. |
| 235 | # einfo "Using KV_OBJ=${KV_OBJ}" |
339 | # einfo "Using KV_OBJ=${KV_OBJ}" |
| 236 | } |
340 | } |
| 237 | |
341 | |
|
|
342 | get-KERNEL_CC() { |
|
|
343 | debug-print-function ${FUNCNAME} $* |
|
|
344 | |
|
|
345 | if [[ -n ${KERNEL_CC} ]] ; then |
|
|
346 | echo "${KERNEL_CC}" |
|
|
347 | return |
|
|
348 | fi |
|
|
349 | |
|
|
350 | local kernel_cc |
|
|
351 | if [ -n "${KERNEL_ABI}" ]; then |
|
|
352 | # In future, an arch might want to define CC_$ABI |
|
|
353 | #kernel_cc="$(get_abi_CC)" |
|
|
354 | #[ -z "${kernel_cc}" ] && |
|
|
355 | kernel_cc="$(tc-getCC $(ABI=${KERNEL_ABI} get_abi_CHOST))" |
|
|
356 | else |
|
|
357 | kernel_cc=$(tc-getCC) |
|
|
358 | fi |
|
|
359 | echo "${kernel_cc}" |
|
|
360 | } |
|
|
361 | |
|
|
362 | # internal function |
|
|
363 | # |
|
|
364 | # FUNCTION: |
|
|
365 | # USAGE: /path/to/the/modulename_without_extension |
|
|
366 | # RETURN: A file in /etc/modules.d/ (kernel < 2.6) or /etc/modprobe.d/ (kernel >= 2.6) |
|
|
367 | # DESCRIPTION: |
|
|
368 | # This function will generate and install the neccessary modprobe.d/modules.d file from the |
|
|
369 | # information contained in the modules exported parms. |
|
|
370 | # (see the variables MODULESD_<modulename>_ENABLED, MODULESD_<modulename>_EXAMPLES, |
|
|
371 | # MODULESD_<modulename>_ALIASES, MODULESD_<modulename>_ADDITION and MODULESD_<modulename>_DOCS). |
|
|
372 | # |
|
|
373 | # At the end the documentation specified with MODULESD_<modulename>_DOCS is installed. |
| 238 | generate_modulesd() { |
374 | generate_modulesd() { |
| 239 | # This function will generate the neccessary modules.d file from the |
375 | debug-print-function ${FUNCNAME} $* |
| 240 | # information contained in the modules exported parms |
|
|
| 241 | |
376 | |
| 242 | local currm_path currm t myIFS myVAR |
377 | local currm_path currm currm_t t myIFS myVAR |
| 243 | local module_docs module_enabled module_aliases \ |
378 | local module_docs module_enabled module_aliases \ |
| 244 | module_additions module_examples module_modinfo module_opts |
379 | module_additions module_examples module_modinfo module_opts |
| 245 | |
380 | |
| 246 | for currm_path in ${@} |
381 | for currm_path in ${@} |
| 247 | do |
382 | do |
| 248 | currm=${currm_path//*\/} |
383 | currm=${currm_path//*\/} |
| 249 | currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]') |
384 | currm=$(echo ${currm} | tr '[:lower:]' '[:upper:]') |
|
|
385 | currm_t=${currm} |
|
|
386 | while [[ -z ${currm_t//*-*} ]]; do |
|
|
387 | currm_t=${currm_t/-/_} |
|
|
388 | done |
| 250 | |
389 | |
| 251 | module_docs="$(eval echo \${MODULESD_${currm}_DOCS})" |
390 | module_docs="$(eval echo \${MODULESD_${currm_t}_DOCS})" |
| 252 | module_enabled="$(eval echo \${MODULESD_${currm}_ENABLED})" |
391 | module_enabled="$(eval echo \${MODULESD_${currm_t}_ENABLED})" |
| 253 | module_aliases="$(eval echo \${#MODULESD_${currm/-/_}_ALIASES[*]})" |
392 | module_aliases="$(eval echo \${#MODULESD_${currm_t}_ALIASES[*]})" |
| 254 | module_additions="$(eval echo \${#MODULESD_${currm/-/_}_ADDITIONS[*]})" |
393 | module_additions="$(eval echo \${#MODULESD_${currm_t}_ADDITIONS[*]})" |
| 255 | module_examples="$(eval echo \${#MODULESD_${currm/-/_}_EXAMPLES[*]})" |
394 | module_examples="$(eval echo \${#MODULESD_${currm_t}_EXAMPLES[*]})" |
| 256 | |
395 | |
| 257 | [[ ${module_aliases} -eq 0 ]] && unset module_aliases |
396 | [[ ${module_aliases} -eq 0 ]] && unset module_aliases |
| 258 | [[ ${module_additions} -eq 0 ]] && unset module_additions |
397 | [[ ${module_additions} -eq 0 ]] && unset module_additions |
| 259 | [[ ${module_examples} -eq 0 ]] && unset module_examples |
398 | [[ ${module_examples} -eq 0 ]] && unset module_examples |
| 260 | |
399 | |
| 261 | # If we specify we dont want it, then lets exit, otherwise we assume |
400 | # If we specify we dont want it, then lets exit, otherwise we assume |
| 262 | # that if its set, we do want it. |
401 | # that if its set, we do want it. |
| 263 | [[ ${module_enabled} == no ]] && return 0 |
402 | [[ ${module_enabled} == no ]] && return 0 |
| 264 | |
403 | |
| 265 | # unset any unwanted variables. |
404 | # unset any unwanted variables. |
| 266 | for t in ${!module_*} |
405 | for t in ${!module_*} |
| … | |
… | |
| 275 | module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})" |
414 | module_modinfo="$(modinfo -p ${currm_path}.${KV_OBJ})" |
| 276 | module_config="${T}/modulesd-${currm}" |
415 | module_config="${T}/modulesd-${currm}" |
| 277 | |
416 | |
| 278 | ebegin "Preparing file for modules.d" |
417 | ebegin "Preparing file for modules.d" |
| 279 | #----------------------------------------------------------------------- |
418 | #----------------------------------------------------------------------- |
| 280 | echo "# modules.d configuration file for ${currm}" >> ${module_config} |
419 | echo "# modules.d configuration file for ${currm}" >> "${module_config}" |
| 281 | #----------------------------------------------------------------------- |
420 | #----------------------------------------------------------------------- |
| 282 | [[ -n ${module_docs} ]] && \ |
421 | [[ -n ${module_docs} ]] && \ |
| 283 | echo "# For more information please read:" >> ${module_config} |
422 | echo "# For more information please read:" >> "${module_config}" |
| 284 | for t in ${module_docs} |
423 | for t in ${module_docs} |
| 285 | do |
424 | do |
| 286 | echo "# ${t//*\/}" >> ${module_config} |
425 | echo "# ${t//*\/}" >> "${module_config}" |
| 287 | done |
426 | done |
| 288 | echo >> ${module_config} |
427 | echo >> "${module_config}" |
| 289 | |
428 | |
| 290 | #----------------------------------------------------------------------- |
429 | #----------------------------------------------------------------------- |
| 291 | if [[ ${module_aliases} -gt 0 ]] |
430 | if [[ ${module_aliases} -gt 0 ]] |
| 292 | then |
431 | then |
| 293 | echo "# Internal Aliases - Do not edit" >> ${module_config} |
432 | echo "# Internal Aliases - Do not edit" >> "${module_config}" |
| 294 | echo "# ------------------------------" >> ${module_config} |
433 | echo "# ------------------------------" >> "${module_config}" |
| 295 | |
434 | |
| 296 | for((t=0; t<${module_aliases}; t++)) |
435 | for((t=0; t<${module_aliases}; t++)) |
| 297 | do |
436 | do |
| 298 | echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \ |
437 | echo "alias $(eval echo \${MODULESD_${currm}_ALIASES[$t]})" \ |
| 299 | >> ${module_config} |
438 | >> "${module_config}" |
| 300 | done |
439 | done |
| 301 | echo '' >> ${module_config} |
440 | echo '' >> "${module_config}" |
| 302 | fi |
441 | fi |
| 303 | |
442 | |
| 304 | #----------------------------------------------------------------------- |
443 | #----------------------------------------------------------------------- |
| 305 | if [[ -n ${module_modinfo} ]] |
444 | if [[ -n ${module_modinfo} ]] |
| 306 | then |
445 | then |
| 307 | echo >> ${module_config} |
446 | echo >> "${module_config}" |
| 308 | echo "# Configurable module parameters" >> ${module_config} |
447 | echo "# Configurable module parameters" >> "${module_config}" |
| 309 | echo "# ------------------------------" >> ${module_config} |
448 | echo "# ------------------------------" >> "${module_config}" |
| 310 | myIFS="${IFS}" |
449 | myIFS="${IFS}" |
| 311 | IFS="$(echo -en "\n\b")" |
450 | IFS="$(echo -en "\n\b")" |
| 312 | |
451 | |
| 313 | for t in ${module_modinfo} |
452 | for t in ${module_modinfo} |
| 314 | do |
453 | do |
| 315 | myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" |
454 | myVAR="$(echo ${t#*:} | grep -e " [0-9][ =]" | sed "s:.*\([01][= ]\).*:\1:")" |
| 316 | if [[ -n ${myVAR} ]] |
455 | if [[ -n ${myVAR} ]] |
| 317 | then |
456 | then |
| 318 | module_opts="${module_opts} ${t%%:*}:${myVAR}" |
457 | module_opts="${module_opts} ${t%%:*}:${myVAR}" |
| 319 | fi |
458 | fi |
| 320 | echo -e "# ${t%%:*}:\t${t#*:}" >> ${module_config} |
459 | echo -e "# ${t%%:*}:\t${t#*:}" >> "${module_config}" |
| 321 | done |
460 | done |
| 322 | IFS="${myIFS}" |
461 | IFS="${myIFS}" |
| 323 | echo '' >> ${module_config} |
462 | echo '' >> "${module_config}" |
| 324 | fi |
463 | fi |
| 325 | |
464 | |
| 326 | #----------------------------------------------------------------------- |
465 | #----------------------------------------------------------------------- |
| 327 | if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]] |
466 | if [[ $(eval echo \${MODULESD_${currm}_ALIASES[0]}) == guess ]] |
| 328 | then |
467 | then |
| 329 | # So lets do some guesswork eh? |
468 | # So lets do some guesswork eh? |
| 330 | if [[ -n ${module_opts} ]] |
469 | if [[ -n ${module_opts} ]] |
| 331 | then |
470 | then |
| 332 | echo "# For Example..." >> ${module_config} |
471 | echo "# For Example..." >> "${module_config}" |
| 333 | echo "# --------------" >> ${module_config} |
472 | echo "# --------------" >> "${module_config}" |
| 334 | for t in ${module_opts} |
473 | for t in ${module_opts} |
| 335 | do |
474 | do |
| 336 | echo "# options ${currm} ${t//:*}=${t//*:}" >> ${module_config} |
475 | echo "# options ${currm} ${t//:*}=${t//*:}" >> "${module_config}" |
| 337 | done |
476 | done |
| 338 | echo '' >> ${module_config} |
477 | echo '' >> "${module_config}" |
| 339 | fi |
478 | fi |
| 340 | elif [[ ${module_examples} -gt 0 ]] |
479 | elif [[ ${module_examples} -gt 0 ]] |
| 341 | then |
480 | then |
| 342 | echo "# For Example..." >> ${module_config} |
481 | echo "# For Example..." >> "${module_config}" |
| 343 | echo "# --------------" >> ${module_config} |
482 | echo "# --------------" >> "${module_config}" |
| 344 | for((t=0; t<${module_examples}; t++)) |
483 | for((t=0; t<${module_examples}; t++)) |
| 345 | do |
484 | do |
| 346 | echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \ |
485 | echo "options $(eval echo \${MODULESD_${currm}_EXAMPLES[$t]})" \ |
| 347 | >> ${module_config} |
486 | >> "${module_config}" |
| 348 | done |
487 | done |
| 349 | echo '' >> ${module_config} |
488 | echo '' >> "${module_config}" |
| 350 | fi |
489 | fi |
| 351 | |
490 | |
| 352 | #----------------------------------------------------------------------- |
491 | #----------------------------------------------------------------------- |
| 353 | if [[ ${module_additions} -gt 0 ]] |
492 | if [[ ${module_additions} -gt 0 ]] |
| 354 | then |
493 | then |
| 355 | for((t=0; t<${module_additions}; t++)) |
494 | for((t=0; t<${module_additions}; t++)) |
| 356 | do |
495 | do |
| 357 | echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \ |
496 | echo "$(eval echo \${MODULESD_${currm}_ADDITIONS[$t]})" \ |
| 358 | >> ${module_config} |
497 | >> "${module_config}" |
| 359 | done |
498 | done |
| 360 | echo '' >> ${module_config} |
499 | echo '' >> "${module_config}" |
| 361 | fi |
500 | fi |
| 362 | |
501 | |
| 363 | #----------------------------------------------------------------------- |
502 | #----------------------------------------------------------------------- |
| 364 | |
503 | |
| 365 | # then we install it |
504 | # then we install it |
|
|
505 | if kernel_is ge 2 6; then |
|
|
506 | insinto /etc/modprobe.d |
|
|
507 | else |
| 366 | insinto /etc/modules.d |
508 | insinto /etc/modules.d |
|
|
509 | fi |
| 367 | newins ${module_config} ${currm_path//*\/} |
510 | newins "${module_config}" "${currm_path//*\/}.conf" |
| 368 | |
511 | |
| 369 | # and install any documentation we might have. |
512 | # and install any documentation we might have. |
| 370 | [[ -n ${module_docs} ]] && dodoc ${module_docs} |
513 | [[ -n ${module_docs} ]] && dodoc ${module_docs} |
| 371 | done |
514 | done |
| 372 | eend 0 |
515 | eend 0 |
| 373 | return 0 |
516 | return 0 |
| 374 | } |
517 | } |
| 375 | |
518 | |
| 376 | display_postinst() { |
519 | # internal function |
| 377 | # if we haven't determined the version yet, we need too. |
520 | # |
| 378 | get_version; |
521 | # FUNCTION: find_module_params |
| 379 | |
522 | # USAGE: A string "NAME(LIBDIR:SRCDIR:OBJDIR)" |
| 380 | local modulename moduledir sourcedir moduletemp file i |
523 | # RETURN: The string "modulename:NAME libdir:LIBDIR srcdir:SRCDIR objdir:OBJDIR" |
| 381 | |
524 | # DESCRIPTION: |
| 382 | file=${ROOT}/etc/modules.autoload.d/kernel-${KV_MAJOR}.${KV_MINOR} |
525 | # Analyze the specification NAME(LIBDIR:SRCDIR:OBJDIR) of one module as described in MODULE_NAMES. |
| 383 | file=${file/\/\///} |
|
|
| 384 | |
|
|
| 385 | for i in ${MODULE_IGNORE} |
|
|
| 386 | do |
|
|
| 387 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
|
|
| 388 | done |
|
|
| 389 | |
|
|
| 390 | if [[ -n ${MODULE_NAMES} ]] |
|
|
| 391 | then |
|
|
| 392 | einfo "If you would like to load this module automatically upon boot" |
|
|
| 393 | einfo "please type the following as root:" |
|
|
| 394 | for i in ${MODULE_NAMES} |
|
|
| 395 | do |
|
|
| 396 | unset libdir srcdir objdir |
|
|
| 397 | for n in $(find_module_params ${i}) |
|
|
| 398 | do |
|
|
| 399 | eval ${n/:*}=${n/*:/} |
|
|
| 400 | done |
|
|
| 401 | einfo " # echo \"${modulename}\" >> ${file}" |
|
|
| 402 | done |
|
|
| 403 | einfo |
|
|
| 404 | fi |
|
|
| 405 | } |
|
|
| 406 | |
|
|
| 407 | find_module_params() { |
526 | find_module_params() { |
|
|
527 | debug-print-function ${FUNCNAME} $* |
|
|
528 | |
| 408 | local matched_offset=0 matched_opts=0 test="${@}" temp_var result |
529 | local matched_offset=0 matched_opts=0 test="${@}" temp_var result |
| 409 | local i=0 y=0 z=0 |
530 | local i=0 y=0 z=0 |
| 410 | |
531 | |
| 411 | for((i=0; i<=${#test}; i++)) |
532 | for((i=0; i<=${#test}; i++)) |
| 412 | do |
533 | do |
| 413 | case ${test:${i}:1} in |
534 | case ${test:${i}:1} in |
| 414 | \() matched_offset[0]=${i};; |
535 | \() matched_offset[0]=${i};; |
| 415 | \:) matched_opts=$((${matched_opts} + 1)); |
536 | \:) matched_opts=$((${matched_opts} + 1)); |
| 416 | matched_offset[${matched_opts}]="${i}";; |
537 | matched_offset[${matched_opts}]="${i}";; |
| 417 | \)) matched_opts=$((${matched_opts} + 1)); |
538 | \)) matched_opts=$((${matched_opts} + 1)); |
| 418 | matched_offset[${matched_opts}]="${i}";; |
539 | matched_offset[${matched_opts}]="${i}";; |
| 419 | esac |
540 | esac |
| 420 | done |
541 | done |
| 421 | |
542 | |
| 422 | for((i=0; i<=${matched_opts}; i++)) |
543 | for((i=0; i<=${matched_opts}; i++)) |
| 423 | do |
544 | do |
| 424 | # i = offset were working on |
545 | # i = offset were working on |
| 425 | # y = last offset |
546 | # y = last offset |
| 426 | # z = current offset - last offset |
547 | # z = current offset - last offset |
| … | |
… | |
| 430 | *) y=$((${matched_offset[$((${i} - 1))]} + 1)) |
551 | *) y=$((${matched_offset[$((${i} - 1))]} + 1)) |
| 431 | z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]})); |
552 | z=$((${matched_offset[${i}]} - ${matched_offset[$((${i} - 1))]})); |
| 432 | z=$((${z} - 1)) |
553 | z=$((${z} - 1)) |
| 433 | tempvar=${test:${y}:${z}};; |
554 | tempvar=${test:${y}:${z}};; |
| 434 | esac |
555 | esac |
| 435 | |
556 | |
| 436 | case ${i} in |
557 | case ${i} in |
| 437 | 0) result="${result} modulename:${tempvar}";; |
558 | 0) result="${result} modulename:${tempvar}";; |
| 438 | 1) result="${result} libdir:${tempvar}";; |
559 | 1) result="${result} libdir:${tempvar}";; |
| 439 | 2) result="${result} srcdir:${tempvar}";; |
560 | 2) result="${result} srcdir:${tempvar}";; |
| 440 | 3) result="${result} objdir:${tempvar}";; |
561 | 3) result="${result} objdir:${tempvar}";; |
| 441 | esac |
562 | esac |
| 442 | done |
563 | done |
| 443 | |
564 | |
| 444 | echo ${result} |
565 | echo ${result} |
| 445 | } |
566 | } |
| 446 | |
567 | |
| 447 | # default ebuild functions |
568 | # default ebuild functions |
| 448 | # -------------------------------- |
569 | # -------------------------------- |
| 449 | |
570 | |
|
|
571 | # @FUNCTION: linux-mod_pkg_setup |
|
|
572 | # @DESCRIPTION: |
|
|
573 | # It checks the CONFIG_CHECK options (see linux-info.eclass(5)), verifies that the kernel is |
|
|
574 | # configured, verifies that the sources are prepared, verifies that the modules support is builtin |
|
|
575 | # in the kernel and sets the object extension KV_OBJ. |
| 450 | linux-mod_pkg_setup() { |
576 | linux-mod_pkg_setup() { |
|
|
577 | debug-print-function ${FUNCNAME} $* |
|
|
578 | |
|
|
579 | # If we are installing a binpkg, take a different path. |
|
|
580 | if [[ $EMERGE_FROM == binary ]]; then |
|
|
581 | linux-mod_pkg_setup_binary |
|
|
582 | return |
|
|
583 | fi |
|
|
584 | |
| 451 | linux-info_pkg_setup; |
585 | linux-info_pkg_setup; |
|
|
586 | require_configured_kernel |
| 452 | check_kernel_built; |
587 | check_kernel_built; |
| 453 | check_modules_supported; |
588 | strip_modulenames; |
|
|
589 | [[ -n ${MODULE_NAMES} ]] && check_modules_supported |
| 454 | set_kvobj; |
590 | set_kvobj; |
|
|
591 | # Commented out with permission from johnm until a fixed version for arches |
|
|
592 | # who intentionally use different kernel and userland compilers can be |
|
|
593 | # introduced - Jason Wever <weeve@gentoo.org>, 23 Oct 2005 |
|
|
594 | #check_vermagic; |
| 455 | } |
595 | } |
| 456 | |
596 | |
| 457 | linux-mod_src_compile() { |
597 | # @FUNCTION: linux-mod_pkg_setup_binary |
| 458 | local modulename libdir srcdir objdir i n myARCH="${ARCH}" |
598 | # @DESCRIPTION: |
| 459 | unset ARCH |
599 | # Perform all kernel option checks non-fatally, as the .config and |
|
|
600 | # /proc/config.gz might not be present. Do not do anything that requires kernel |
|
|
601 | # sources. |
|
|
602 | linux-mod_pkg_setup_binary() { |
|
|
603 | debug-print-function ${FUNCNAME} $* |
|
|
604 | local new_CONFIG_CHECK |
|
|
605 | # ~ needs always to be quoted, else bash expands it. |
|
|
606 | for config in $CONFIG_CHECK ; do |
|
|
607 | optional='~' |
|
|
608 | [[ ${config:0:1} == "~" ]] && optional='' |
|
|
609 | new_CONFIG_CHECK="${new_CONFIG_CHECK} ${optional}${config}" |
|
|
610 | done |
|
|
611 | export CONFIG_CHECK="${new_CONFIG_CHECK}" |
|
|
612 | linux-info_pkg_setup; |
|
|
613 | } |
| 460 | |
614 | |
| 461 | BUILD_TARGETS=${BUILD_TARGETS:-clean module} |
615 | strip_modulenames() { |
| 462 | |
616 | debug-print-function ${FUNCNAME} $* |
|
|
617 | |
|
|
618 | local i |
| 463 | for i in ${MODULE_IGNORE} |
619 | for i in ${MODULE_IGNORE}; do |
| 464 | do |
|
|
| 465 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
620 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
| 466 | done |
621 | done |
|
|
622 | } |
| 467 | |
623 | |
|
|
624 | # @FUNCTION: linux-mod_src_compile |
|
|
625 | # @DESCRIPTION: |
|
|
626 | # It compiles all the modules specified in MODULE_NAMES. For each module the econf command is |
|
|
627 | # executed only if ECONF_PARAMS is defined, the name of the target is specified by BUILD_TARGETS |
|
|
628 | # while the options are in BUILD_PARAMS (all the modules share these variables). The compilation |
|
|
629 | # happens inside ${srcdir}. |
|
|
630 | # |
|
|
631 | # Look at the description of these variables for more details. |
|
|
632 | linux-mod_src_compile() { |
|
|
633 | debug-print-function ${FUNCNAME} $* |
|
|
634 | |
|
|
635 | local modulename libdir srcdir objdir i n myABI="${ABI}" |
|
|
636 | set_arch_to_kernel |
|
|
637 | ABI="${KERNEL_ABI}" |
|
|
638 | |
|
|
639 | BUILD_TARGETS=${BUILD_TARGETS:-clean module} |
|
|
640 | strip_modulenames; |
|
|
641 | cd "${S}" |
|
|
642 | touch Module.symvers |
| 468 | for i in ${MODULE_NAMES} |
643 | for i in ${MODULE_NAMES} |
| 469 | do |
644 | do |
| 470 | unset libdir srcdir objdir |
645 | unset libdir srcdir objdir |
| 471 | for n in $(find_module_params ${i}) |
646 | for n in $(find_module_params ${i}) |
| 472 | do |
647 | do |
| 473 | eval ${n/:*}=${n/*:/} |
648 | eval ${n/:*}=${n/*:/} |
| 474 | done |
649 | done |
| 475 | libdir=${libdir:-misc} |
650 | libdir=${libdir:-misc} |
| 476 | srcdir=${srcdir:-${S}} |
651 | srcdir=${srcdir:-${S}} |
| 477 | objdir=${objdir:-${srcdir}} |
652 | objdir=${objdir:-${srcdir}} |
| 478 | |
653 | |
| 479 | if [ ! -f "${srcdir}/.built" ]; |
654 | if [ ! -f "${srcdir}/.built" ]; |
| 480 | then |
655 | then |
| 481 | cd ${srcdir} |
656 | cd "${srcdir}" |
|
|
657 | ln -s "${S}"/Module.symvers Module.symvers |
| 482 | einfo "Preparing ${modulename} module" |
658 | einfo "Preparing ${modulename} module" |
| 483 | if [[ -n ${ECONF_PARAMS} ]] |
659 | if [[ -n ${ECONF_PARAMS} ]] |
| 484 | then |
660 | then |
| 485 | econf ${ECONF_PARAMS} || \ |
661 | econf ${ECONF_PARAMS} || \ |
| 486 | die "Unable to run econf ${ECONF_PARAMS}" |
662 | die "Unable to run econf ${ECONF_PARAMS}" |
| 487 | fi |
663 | fi |
| 488 | |
664 | |
| 489 | emake ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} \ |
665 | # This looks messy, but it is needed to handle multiple variables |
| 490 | || die "Unable to make \ |
666 | # being passed in the BUILD_* stuff where the variables also have |
| 491 | ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}." |
667 | # spaces that must be preserved. If don't do this, then the stuff |
|
|
668 | # inside the variables gets used as targets for Make, which then |
|
|
669 | # fails. |
|
|
670 | eval "emake HOSTCC=\"$(tc-getBUILD_CC)\" \ |
|
|
671 | CROSS_COMPILE=${CHOST}- \ |
|
|
672 | LDFLAGS=\"$(get_abi_LDFLAGS)\" \ |
|
|
673 | ${BUILD_FIXES} \ |
|
|
674 | ${BUILD_PARAMS} \ |
|
|
675 | ${BUILD_TARGETS} " \ |
|
|
676 | || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CROSS_COMPILE=${CHOST}- LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}" |
|
|
677 | cd "${OLDPWD}" |
| 492 | touch ${srcdir}/.built |
678 | touch "${srcdir}"/.built |
| 493 | cd ${OLDPWD} |
|
|
| 494 | fi |
679 | fi |
| 495 | done |
680 | done |
| 496 | |
681 | |
| 497 | ARCH="${myARCH}" |
682 | set_arch_to_portage |
|
|
683 | ABI="${myABI}" |
| 498 | } |
684 | } |
| 499 | |
685 | |
|
|
686 | # @FUNCTION: linux-mod_src_install |
|
|
687 | # @DESCRIPTION: |
|
|
688 | # It install the modules specified in MODULES_NAME. The modules should be inside the ${objdir} |
|
|
689 | # directory and they are installed inside /lib/modules/${KV_FULL}/${libdir}. |
|
|
690 | # |
|
|
691 | # The modprobe.d/modules.d configuration file is automatically generated if the |
|
|
692 | # MODULESD_<modulename>_* variables are defined. The only way to stop this process is by |
|
|
693 | # setting MODULESD_<modulename>_ENABLED=no. At the end the documentation specified via |
|
|
694 | # MODULESD_<modulename>_DOCS is also installed. |
|
|
695 | # |
|
|
696 | # Look at the description of these variables for more details. |
| 500 | linux-mod_src_install() { |
697 | linux-mod_src_install() { |
|
|
698 | debug-print-function ${FUNCNAME} $* |
|
|
699 | |
| 501 | local modulename libdir srcdir objdir i n |
700 | local modulename libdir srcdir objdir i n |
| 502 | |
|
|
| 503 | for i in ${MODULE_IGNORE} |
|
|
| 504 | do |
|
|
| 505 | MODULE_NAMES=${MODULE_NAMES//${i}(*} |
|
|
| 506 | done |
|
|
| 507 | |
701 | |
|
|
702 | strip_modulenames; |
| 508 | for i in ${MODULE_NAMES} |
703 | for i in ${MODULE_NAMES} |
| 509 | do |
704 | do |
| 510 | unset libdir srcdir objdir |
705 | unset libdir srcdir objdir |
| 511 | for n in $(find_module_params ${i}) |
706 | for n in $(find_module_params ${i}) |
| 512 | do |
707 | do |
| … | |
… | |
| 515 | libdir=${libdir:-misc} |
710 | libdir=${libdir:-misc} |
| 516 | srcdir=${srcdir:-${S}} |
711 | srcdir=${srcdir:-${S}} |
| 517 | objdir=${objdir:-${srcdir}} |
712 | objdir=${objdir:-${srcdir}} |
| 518 | |
713 | |
| 519 | einfo "Installing ${modulename} module" |
714 | einfo "Installing ${modulename} module" |
| 520 | cd ${objdir} |
715 | cd "${objdir}" || die "${objdir} does not exist" |
| 521 | insinto ${ROOT}lib/modules/${KV_FULL}/${libdir} |
716 | insinto /lib/modules/${KV_FULL}/${libdir} |
| 522 | doins ${modulename}.${KV_OBJ} |
717 | doins ${modulename}.${KV_OBJ} || die "doins ${modulename}.${KV_OBJ} failed" |
| 523 | cd ${OLDPWD} |
718 | cd "${OLDPWD}" |
| 524 | |
719 | |
| 525 | generate_modulesd ${objdir}/${modulename} |
720 | generate_modulesd "${objdir}/${modulename}" |
| 526 | done |
721 | done |
| 527 | } |
722 | } |
| 528 | |
723 | |
|
|
724 | # @FUNCTION: linux-mod_pkg_preinst |
|
|
725 | # @DESCRIPTION: |
|
|
726 | # It checks what to do after having merged the package. |
|
|
727 | linux-mod_pkg_preinst() { |
|
|
728 | debug-print-function ${FUNCNAME} $* |
|
|
729 | |
|
|
730 | [ -d "${D}lib/modules" ] && UPDATE_DEPMOD=true || UPDATE_DEPMOD=false |
|
|
731 | [ -d "${D}etc/modules.d" ] && UPDATE_MODULES=true || UPDATE_MODULES=false |
|
|
732 | [ -d "${D}lib/modules" ] && UPDATE_MODULEDB=true || UPDATE_MODULEDB=false |
|
|
733 | } |
|
|
734 | |
|
|
735 | # @FUNCTION: linux-mod_pkg_postinst |
|
|
736 | # @DESCRIPTION: |
|
|
737 | # It executes /sbin/depmod and adds the package to the /var/lib/module-rebuild/moduledb |
|
|
738 | # database (if ${D}/lib/modules is created) and it runs /sbin/update-modules |
|
|
739 | # (if ${D}/etc/modules.d is created). |
| 529 | linux-mod_pkg_postinst() { |
740 | linux-mod_pkg_postinst() { |
| 530 | update_depmod; |
741 | debug-print-function ${FUNCNAME} $* |
| 531 | update_modules; |
|
|
| 532 | update_moduledb; |
|
|
| 533 | display_postinst; |
|
|
| 534 | } |
|
|
| 535 | |
742 | |
|
|
743 | ${UPDATE_DEPMOD} && update_depmod; |
|
|
744 | ${UPDATE_MODULES} && update_modules; |
|
|
745 | ${UPDATE_MODULEDB} && update_moduledb; |
|
|
746 | } |
|
|
747 | |
|
|
748 | # @FUNCTION: linux-mod_pkg_postrm |
|
|
749 | # @DESCRIPTION: |
|
|
750 | # It removes the package from the /var/lib/module-rebuild/moduledb database but it doens't |
|
|
751 | # call /sbin/depmod and /sbin/update-modules because the modules are still installed. |
| 536 | linux-mod_pkg_postrm() { |
752 | linux-mod_pkg_postrm() { |
|
|
753 | debug-print-function ${FUNCNAME} $* |
| 537 | remove_moduledb; |
754 | remove_moduledb; |
| 538 | } |
755 | } |
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