summaryrefslogtreecommitdiffstats
path: root/meta/classes/populate_sdk_base.bbclass
blob: 55ec684a419f0678daee2aa2f501f843ebea3ca0 (plain)
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
inherit meta toolchain-scripts
inherit populate_sdk_${IMAGE_PKGTYPE}

SDK_DIR = "${WORKDIR}/sdk"
SDK_OUTPUT = "${SDK_DIR}/image"
SDK_DEPLOY = "${TMPDIR}/deploy/sdk"

SDKTARGETSYSROOT = "${SDKPATH}/sysroots/${MULTIMACH_TARGET_SYS}"

TOOLCHAIN_HOST_TASK ?= "task-sdk-host-nativesdk task-cross-canadian-${TRANSLATED_TARGET_ARCH}"
TOOLCHAIN_HOST_TASK_ATTEMPTONLY ?= ""
TOOLCHAIN_TARGET_TASK ?= "task-core-standalone-sdk-target task-core-standalone-sdk-target-dbg"
TOOLCHAIN_TARGET_TASK_ATTEMPTONLY ?= ""
TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-toolchain-${DISTRO_VERSION}"

SDK_RDEPENDS = "${TOOLCHAIN_TARGET_TASK} ${TOOLCHAIN_HOST_TASK}"
SDK_DEPENDS = "virtual/fakeroot-native sed-native"

# We want the MULTIARCH_TARGET_SYS to point to the TUNE_PKGARCH, not PACKAGE_ARCH as it
# could be set to the MACHINE_ARCH
REAL_MULTIMACH_TARGET_SYS = "${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"

PID = "${@os.getpid()}"

EXCLUDE_FROM_WORLD = "1"

python () {
    # If we don't do this we try and run the mapping hooks while parsing which is slow
    # bitbake should really provide something to let us know this...
    if bb.data.getVar('BB_WORKERCONTEXT', d, True) is not None:
        runtime_mapping_rename("TOOLCHAIN_TARGET_TASK", d)
}

fakeroot python do_populate_sdk() {
    bb.build.exec_func("populate_sdk_image", d)

    # Handle multilibs in the SDK environment, siteconfig, etc files...
    localdata = bb.data.createCopy(d)

    # make sure we only use the WORKDIR value from 'd', or it can change
    localdata.setVar('WORKDIR', d.getVar('WORKDIR', True))

    # make sure we only use the SDKTARGETSYSROOT value from 'd'
    localdata.setVar('SDKTARGETSYSROOT', d.getVar('SDKTARGETSYSROOT', True))

    # Process DEFAULTTUNE
    bb.build.exec_func("create_sdk_files", localdata)

    variants = d.getVar("MULTILIB_VARIANTS", True) or ""
    for item in variants.split():
        # Load overrides from 'd' to avoid having to reset the value...
        overrides = d.getVar("OVERRIDES", False) + ":virtclass-multilib-" + item
        localdata.setVar("OVERRIDES", overrides)
        bb.data.update_data(localdata)
        bb.build.exec_func("create_sdk_files", localdata)

    bb.build.exec_func("tar_sdk", d)
}

fakeroot populate_sdk_image() {
	rm -rf ${SDK_OUTPUT}
	mkdir -p ${SDK_OUTPUT}

	# populate_sdk_<image> is required to construct two images:
	#  SDK_ARCH-nativesdk - contains the cross compiler and associated tooling
	#  target - contains a target rootfs configured for the SDK usage
	#
	# the output of populate_sdk_<image> should end up in ${SDK_OUTPUT} it is made
	# up of:
	#  ${SDK_OUTPUT}/<sdk_arch-nativesdk pkgs>
	#  ${SDK_OUTPUT}/${SDKTARGETSYSROOT}/<target pkgs>

	populate_sdk_${IMAGE_PKGTYPE}

	# Don't ship any libGL in the SDK
	rm -rf ${SDK_OUTPUT}/${SDKPATHNATIVE}${libdir_nativesdk}/libGL*

	# Can copy pstage files here
	# target_pkgs=`cat ${SDK_OUTPUT}/${SDKTARGETSYSROOT}/var/lib/opkg/status | grep Package: | cut -f 2 -d ' '`

	# Fix or remove broken .la files
	#rm -f ${SDK_OUTPUT}/${SDKPATHNATIVE}/lib/*.la
	rm -f ${SDK_OUTPUT}/${SDKPATHNATIVE}${libdir_nativesdk}/*.la

	# Link the ld.so.cache file into the hosts filesystem
	ln -s /etc/ld.so.cache ${SDK_OUTPUT}/${SDKPATHNATIVE}/etc/ld.so.cache
}

fakeroot create_sdk_files() {
	# Setup site file for external use
	toolchain_create_sdk_siteconfig ${SDK_OUTPUT}/${SDKPATH}/site-config-${REAL_MULTIMACH_TARGET_SYS}

	toolchain_create_sdk_env_script ${SDK_OUTPUT}/${SDKPATH}/environment-setup-${REAL_MULTIMACH_TARGET_SYS}

	# Add version information
	toolchain_create_sdk_version ${SDK_OUTPUT}/${SDKPATH}/version-${REAL_MULTIMACH_TARGET_SYS}
}

fakeroot tar_sdk() {
	# Package it up
	mkdir -p ${SDK_DEPLOY}
	cd ${SDK_OUTPUT}
	tar --owner=root --group=root -cj --file=${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.tar.bz2 .
}

populate_sdk_log_check() {
	for target in $*
	do
		lf_path="`dirname ${BB_LOGFILE}`/log.do_$target.${PID}"

		echo "log_check: Using $lf_path as logfile"

		if test -e "$lf_path"
		then
			${IMAGE_PKGTYPE}_log_check $target $lf_path
		else
			echo "Cannot find logfile [$lf_path]"
		fi
		echo "Logfile is clean"
	done
}

do_populate_sdk[dirs] = "${TOPDIR}"
do_populate_sdk[nostamp] = "1"
do_populate_sdk[depends] += "${@' '.join([x + ':do_populate_sysroot' for x in d.getVar('SDK_DEPENDS', True).split()])}"
do_populate_sdk[rdepends] = "${@' '.join([x + ':do_populate_sysroot' for x in d.getVar('SDK_RDEPENDS', True).split()])}"
do_populate_sdk[recrdeptask] = "do_package_write"
addtask populate_sdk
OpenPOWER on IntegriCloud