Files
poky/meta/classes/nativesdk.bbclass
Ilya Yanok 889551a570 native, nativesdk, crosssdk: reset TARGET_FPU
When building one of the native, nativesdk or crosssdk packages TARGET_*
variables' values are no longer related to the target we set via MACHINE
variable, they are now related to the BUILD (native) or SDK (nativesdk,
crosssdk) targets instead. We need to change TARGET_FPU variable
accordingly or some of the recipes (the ones that check for TARGET_FPU
value, most notably gcc and eglibc) might be confused.

It's probably cleaner not to reset TARGET_FPU but to change it to
something like ${BUILD_FPU} (for native) or ${SDK_FPU} (for crosssdk and
nativesdk) but as long as BUILD and SDK are x86 it's safe to just reset
TARGET_FPU.

(From OE-Core rev: 0d4ea5d7486dc35001582bef3ff6ebfad0606bda)

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-04-05 22:20:52 +01:00

87 lines
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# SDK packages are built either explicitly by the user,
# or indirectly via dependency. No need to be in 'world'.
EXCLUDE_FROM_WORLD = "1"
STAGING_BINDIR_TOOLCHAIN = "${STAGING_DIR_NATIVE}${bindir_native}/${SDK_ARCH}${SDK_VENDOR}-${SDK_OS}"
#
# Update BASE_PACKAGE_ARCH and PACKAGE_ARCHS
#
OLD_PACKAGE_ARCH := ${BASE_PACKAGE_ARCH}
BASE_PACKAGE_ARCH = "${SDK_ARCH}-nativesdk"
python () {
archs = bb.data.getVar('PACKAGE_ARCHS', d, True).split()
sdkarchs = []
for arch in archs:
sdkarchs.append(arch + '-nativesdk')
bb.data.setVar('PACKAGE_ARCHS', " ".join(sdkarchs), d)
}
#STAGING_DIR_HOST = "${STAGING_DIR}/${HOST_SYS}-nativesdk"
#STAGING_DIR_TARGET = "${STAGING_DIR}/${BASEPKG_TARGET_SYS}-nativesdk"
STAGING_DIR_HOST = "${STAGING_DIR}/${BASEPKG_HOST_SYS}"
STAGING_DIR_TARGET = "${STAGING_DIR}/${BASEPKG_TARGET_SYS}"
HOST_ARCH = "${SDK_ARCH}"
HOST_VENDOR = "${SDK_VENDOR}"
HOST_OS = "${SDK_OS}"
HOST_PREFIX = "${SDK_PREFIX}"
HOST_CC_ARCH = "${SDK_CC_ARCH}"
#HOST_SYS = "${HOST_ARCH}${TARGET_VENDOR}-${HOST_OS}"
TARGET_ARCH = "${SDK_ARCH}"
TARGET_VENDOR = "${SDK_VENDOR}"
TARGET_OS = "${SDK_OS}"
TARGET_PREFIX = "${SDK_PREFIX}"
TARGET_CC_ARCH = "${SDK_CC_ARCH}"
TARGET_FPU = ""
CPPFLAGS = "${BUILDSDK_CPPFLAGS}"
CFLAGS = "${BUILDSDK_CFLAGS}"
CXXFLAGS = "${BUILDSDK_CFLAGS}"
LDFLAGS = "${BUILDSDK_LDFLAGS}"
# Change to place files in SDKPATH
base_prefix = "${SDKPATHNATIVE}"
prefix = "${SDKPATHNATIVE}${prefix_nativesdk}"
exec_prefix = "${SDKPATHNATIVE}${prefix_nativesdk}"
FILES_${PN} += "${prefix}"
FILES_${PN}-dbg += "${prefix}/.debug \
${prefix}/bin/.debug \
"
export PKG_CONFIG_DIR = "${STAGING_DIR_HOST}${libdir}/pkgconfig"
export PKG_CONFIG_SYSROOT_DIR = "${STAGING_DIR_HOST}"
ORIG_DEPENDS := "${DEPENDS}"
DEPENDS_virtclass-nativesdk ?= "${ORIG_DEPENDS}"
python __anonymous () {
pn = bb.data.getVar("PN", d, True)
depends = bb.data.getVar("DEPENDS_virtclass-nativesdk", d, True)
deps = bb.utils.explode_deps(depends)
newdeps = []
for dep in deps:
if dep.endswith("-native") or dep.endswith("-cross"):
newdeps.append(dep)
elif dep.endswith("-gcc-intermediate") or dep.endswith("-gcc-initial") or dep.endswith("-gcc") or dep.endswith("-g++"):
newdeps.append(dep + "-crosssdk")
elif not dep.endswith("-nativesdk"):
newdeps.append(dep + "-nativesdk")
else:
newdeps.append(dep)
bb.data.setVar("DEPENDS_virtclass-nativesdk", " ".join(newdeps), d)
provides = bb.data.getVar("PROVIDES", d, True)
for prov in provides.split():
if prov.find(pn) != -1:
continue
if not prov.endswith("-nativesdk"):
provides = provides.replace(prov, prov + "-nativesdk")
bb.data.setVar("PROVIDES", provides, d)
bb.data.setVar("OVERRIDES", bb.data.getVar("OVERRIDES", d, False) + ":virtclass-nativesdk", d)
}
do_populate_sysroot[stamp-extra-info] = ""
do_package[stamp-extra-info] = ""