1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
DESCRIPTION = "Meta package for building a installable toolchain"
LICENSE = "MIT"
DEPENDS = "opkg-native ipkg-utils-native fakeroot-native sed-native"
# NOTE: We need to save and restore PACKAGE_ARCHS, because sdk.bbclass
# will change HOST_ARCH, which can result in SITEINFO_ENDIANESS (which
# is computed in siteinfo.bbclass) in changing if the original HOST_ARCH
# endianess differs from the new HOST_ARCH endianess. SITEINFO_ENDIANNESS
# is used in a number of places, including the construction of the
# PACKAGE_EXTRA_ARCHS list for machines that are capable of running in
# either endianess. There may be better ways to fix this.
# Save value of PACKAGE_ARCHS (note the ":=" syntax to force immediate eval)
REAL_PACKAGE_ARCHS := "${PACKAGE_ARCHS}"
inherit sdk meta
# Restore PACKAGE_ARCHS (sdk.bbclass may have caused it to change)
PACKAGE_ARCHS := "${REAL_PACKAGE_ARCHS}"
SDK_DIR = "${WORKDIR}/sdk"
SDK_OUTPUT = "${SDK_DIR}/image"
SDK_OUTPUT2 = "${SDK_DIR}/image-extras"
SDK_DEPLOY = "${TMPDIR}/deploy/sdk"
IPKG_HOST = "opkg-cl -f ${IPKGCONF_SDK} -o ${SDK_OUTPUT}"
IPKG_TARGET = "opkg-cl -f ${IPKGCONF_TARGET} -o ${SDK_OUTPUT}/${SDK_PREFIX}/${TARGET_SYS}"
TOOLCHAIN_HOST_TASK ?= "task-sdk-host"
TOOLCHAIN_TARGET_TASK ?= "task-sdk-bare"
FEED_ARCH ?= "${TARGET_ARCH}"
SDK_SUFFIX = "toolchain"
TOOLCHAIN_OUTPUTNAME ?= "${DISTRO}-${DISTRO_VERSION}-${FEED_ARCH}-${TARGET_OS}-${SDK_SUFFIX}"
RDEPENDS = "${TOOLCHAIN_TARGET_TASK} ${TOOLCHAIN_HOST_TASK}"
TOOLCHAIN_FEED_URI ?= "${DISTRO_FEED_URI}"
modify_opkg_conf () {
OUTPUT_OPKGCONF_TARGET="${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/${layout_sysconfdir}/opkg.conf"
OUTPUT_OPKGCONF_HOST="${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/${layout_sysconfdir}/opkg-sdk.conf"
OUTPUT_OPKGCONF_SDK="${SDK_OUTPUT}/${sysconfdir}/opkg-sdk.conf"
rm ${OUTPUT_OPKGCONF_TARGET}
rm ${OUTPUT_OPKGCONF_HOST}
rm ${OUTPUT_OPKGCONF_SDK}
opkgarchs="${PACKAGE_ARCHS}"
priority=1
for arch in ${opkgarchs}; do
echo "arch ${arch} ${priority}" >> ${OUTPUT_OPKGCONF_TARGET};
echo "src/gz ${arch} ${TOOLCHAIN_FEED_URI}/${arch}" >> ${OUTPUT_OPKGCONF_TARGET};
priority=$(expr ${priority} + 5);
done
}
do_populate_sdk() {
rm -rf ${SDK_OUTPUT}
mkdir -p ${SDK_OUTPUT}
package_update_index_ipk
package_generate_ipkg_conf
for arch in ${PACKAGE_ARCHS}; do
revipkgarchs="$arch $revipkgarchs"
done
mkdir -p ${SDK_OUTPUT}/usr/lib/opkg
${IPKG_HOST} update
${IPKG_HOST} -force-depends install ${TOOLCHAIN_HOST_TASK}
mkdir -p ${SDK_OUTPUT}/${SDK_PREFIX}/${TARGET_SYS}/usr/lib/opkg
${IPKG_TARGET} update
${IPKG_TARGET} install ${TOOLCHAIN_TARGET_TASK}
install -d ${SDK_OUTPUT}/${prefix}/usr/lib/opkg
mv ${SDK_OUTPUT}/usr/lib/opkg/* ${SDK_OUTPUT}/${prefix}/usr/lib/opkg/
rm -Rf ${SDK_OUTPUT}/usr/lib
install -d ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/${layout_sysconfdir}
install -m 0644 ${IPKGCONF_TARGET} ${IPKGCONF_SDK} ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/${layout_sysconfdir}/
install -d ${SDK_OUTPUT}/${sysconfdir}
install -m 0644 ${IPKGCONF_SDK} ${SDK_OUTPUT}/${sysconfdir}/
# extract and store ipks, pkgdata and shlibs data
target_pkgs=`cat ${SDK_OUTPUT}/${prefix}/package-status | grep Package: | cut -f 2 -d ' '`
mkdir -p ${SDK_OUTPUT2}/${prefix}/ipk/
mkdir -p ${SDK_OUTPUT2}/${prefix}/pkgdata/runtime/
mkdir -p ${SDK_OUTPUT2}/${prefix}/${TARGET_SYS}/shlibs/
for pkg in $target_pkgs ; do
for arch in $revipkgarchs; do
pkgnames=${DEPLOY_DIR_IPK}/$arch/${pkg}_*_$arch.ipk
if [ -e $pkgnames ]; then
oenote "Found $pkgnames"
cp $pkgnames ${SDK_OUTPUT2}/${prefix}/ipk/
orig_pkg=`ipkg-list-fields $pkgnames | grep OE: | cut -d ' ' -f2`
pkg_subdir=$arch${TARGET_VENDOR}${@['-' + bb.data.getVar('TARGET_OS', d, 1), ''][bb.data.getVar('TARGET_OS', d, 1) == ('' or 'custom')]}
mkdir -p ${SDK_OUTPUT2}/${prefix}/pkgdata/$pkg_subdir/runtime
cp ${STAGING_DIR}/pkgdata/$pkg_subdir/$orig_pkg ${SDK_OUTPUT2}/${prefix}/pkgdata/$pkg_subdir/
subpkgs=`cat ${STAGING_DIR}/pkgdata/$pkg_subdir/$orig_pkg | grep PACKAGES: | cut -b 10-`
for subpkg in $subpkgs; do
cp ${STAGING_DIR}/pkgdata/$pkg_subdir/runtime/$subpkg ${SDK_OUTPUT2}/${prefix}/pkgdata/$pkg_subdir/runtime/
if [ -e ${STAGING_DIR}/pkgdata/$pkg_subdir/runtime/$subpkg.packaged ];then
cp ${STAGING_DIR}/pkgdata/$pkg_subdir/runtime/$subpkg.packaged ${SDK_OUTPUT2}/${prefix}/pkgdata/$pkg_subdir/runtime/
fi
if [ -e ${STAGING_DIR_TARGET}/shlibs/$subpkg.list ]; then
cp ${STAGING_DIR_TARGET}/shlibs/$subpkg.* ${SDK_OUTPUT2}/${prefix}/${TARGET_SYS}/shlibs/
fi
done
break
fi
done
done
# add missing link to libgcc_s.so.1
# libgcc-dev should be responsible for that, but it's not getting built
# RP: it gets smashed up depending on the order that gcc, gcc-cross and
# gcc-cross-sdk get built :( (30/11/07)
ln -sf libgcc_s.so.1 ${SDK_OUTPUT}/${prefix}/${TARGET_SYS}/lib/libgcc_s.so
# Fix or remove broken .la files
for i in `find ${SDK_OUTPUT}/${prefix}/${TARGET_SYS} -name \*.la`; do
sed -i -e "/^dependency_libs=/s,\([[:space:]']\)${layout_base_libdir},\1${prefix}/${TARGET_SYS}${layout_base_libdir},g" \
-e "/^dependency_libs=/s,\([[:space:]']\)${layout_libdir},\1${prefix}/${TARGET_SYS}${layout_libdir},g" \
-e "/^dependency_libs=/s,\-\([LR]\)${layout_base_libdir},-\1${prefix}/${TARGET_SYS}${layout_base_libdir},g" \
-e "/^dependency_libs=/s,\-\([LR]\)${layout_libdir},-\1${prefix}/${TARGET_SYS}${layout_libdir},g" \
-e 's/^installed=yes$/installed=no/' $i
done
rm -f ${SDK_OUTPUT}/${prefix}/lib/*.la
# Setup site file for external use
siteconfig=${SDK_OUTPUT}/${prefix}/site-config
touch $siteconfig
for sitefile in ${CONFIG_SITE} ; do
cat $sitefile >> $siteconfig
done
# Create environment setup script
script=${SDK_OUTPUT}/${prefix}/environment-setup
touch $script
echo 'export PATH=${prefix}/bin:$PATH' >> $script
echo 'export PKG_CONFIG_SYSROOT_DIR=${prefix}/${TARGET_SYS}' >> $script
echo 'export PKG_CONFIG_PATH=${prefix}/${TARGET_SYS}${layout_libdir}/pkgconfig' >> $script
echo 'export CONFIG_SITE=${prefix}/site-config' >> $script
echo "alias opkg='LD_LIBRARY_PATH=${prefix}/lib ${prefix}/bin/opkg-cl -f ${sysconfdir}/opkg-sdk.conf -o ${prefix}'" >> $script
echo "alias opkg-target='LD_LIBRARY_PATH=${prefix}/lib ${prefix}/bin/opkg-cl -f ${prefix}/${TARGET_SYS}${layout_sysconfdir}/opkg.conf -o ${prefix}/${TARGET_SYS}'" >> $script
# Add version information
versionfile=${SDK_OUTPUT}/${prefix}/version
touch $versionfile
echo 'Distro: ${DISTRO}' >> $versionfile
echo 'Distro Version: ${DISTRO_VERSION}' >> $versionfile
echo 'Metadata Revision: ${METADATA_REVISION}' >> $versionfile
echo 'Timestamp: ${DATETIME}' >> $versionfile
modify_opkg_conf
# Package it up
mkdir -p ${SDK_DEPLOY}
cd ${SDK_OUTPUT}
fakeroot tar cfj ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.tar.bz2 .
cd ${SDK_OUTPUT2}
fakeroot tar cfj ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}-extras.tar.bz2 .
}
do_populate_sdk[nostamp] = "1"
do_populate_sdk[recrdeptask] = "do_package_write"
addtask populate_sdk before do_build after do_install
|
