generic-poky/meta/classes/cross-canadian.bbclass
Richard Purdie a68c7c792e package.bbclass: Switch shlibs to pkgdata directory and make package non-machine specific
Currently, do_package is machine specific since the shlibs data is installed
into each machine specific sysroot. This change moves the shlibs data to the
pkgdata structure, at the expense of having to iterate over a set of shlibs
directories instead of a single one.

It turns out this isn't any particular hardship for the code and as a result,
do_package stops being machine specific leading to optimisations for builds
that use a common PACKAGE_ARCH.

(From OE-Core rev: cc088489d70fb27d460c3dbe35d6ea382123c134)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-10-22 09:47:47 +01:00

98 lines
3.4 KiB
Text

#
# NOTE - When using this class the user is repsonsible for ensuring that
# TRANSLATED_TARGET_ARCH is added into PN. This ensures that if the TARGET_ARCH
# is changed, another nativesdk xxx-canadian-cross can be installed
#
# SDK packages are built either explicitly by the user,
# or indirectly via dependency. No need to be in 'world'.
EXCLUDE_FROM_WORLD = "1"
CLASSOVERRIDE = "class-cross-canadian"
STAGING_BINDIR_TOOLCHAIN = "${STAGING_DIR_NATIVE}${bindir_native}/${SDK_ARCH}${SDK_VENDOR}-${SDK_OS}:${STAGING_DIR_NATIVE}${bindir_native}/${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
#
# Update BASE_PACKAGE_ARCH and PACKAGE_ARCHS
#
PACKAGE_ARCH = "${SDK_ARCH}-nativesdk"
python () {
archs = d.getVar('PACKAGE_ARCHS', True).split()
sdkarchs = []
for arch in archs:
sdkarchs.append(arch + '-nativesdk')
d.setVar('PACKAGE_ARCHS', " ".join(sdkarchs))
}
MULTIMACH_TARGET_SYS = "${PACKAGE_ARCH}${HOST_VENDOR}-${HOST_OS}"
INHIBIT_DEFAULT_DEPS = "1"
STAGING_DIR_HOST = "${STAGING_DIR}/${HOST_ARCH}-nativesdk${HOST_VENDOR}-${HOST_OS}"
TOOLCHAIN_OPTIONS = " --sysroot=${STAGING_DIR}/${HOST_ARCH}-nativesdk${HOST_VENDOR}-${HOST_OS}"
PATH_append = ":${TMPDIR}/sysroots/${HOST_ARCH}/${bindir_cross}"
PKGDATA_DIR = "${TMPDIR}/pkgdata/${HOST_ARCH}-nativesdk${HOST_VENDOR}-${HOST_OS}"
PKGHIST_DIR = "${TMPDIR}/pkghistory/${HOST_ARCH}-nativesdk${HOST_VENDOR}-${HOST_OS}/"
HOST_ARCH = "${SDK_ARCH}"
HOST_VENDOR = "${SDK_VENDOR}"
HOST_OS = "${SDK_OS}"
HOST_PREFIX = "${SDK_PREFIX}"
HOST_CC_ARCH = "${SDK_CC_ARCH}"
HOST_LD_ARCH = "${SDK_LD_ARCH}"
HOST_AS_ARCH = "${SDK_AS_ARCH}"
#assign DPKG_ARCH
DPKG_ARCH = "${SDK_ARCH}"
CPPFLAGS = "${BUILDSDK_CPPFLAGS}"
CFLAGS = "${BUILDSDK_CFLAGS}"
CXXFLAGS = "${BUILDSDK_CFLAGS}"
LDFLAGS = "${BUILDSDK_LDFLAGS} \
-Wl,-rpath-link,${STAGING_LIBDIR}/.. \
-Wl,-rpath,${libdir}/.. "
DEPENDS_GETTEXT = "gettext-native nativesdk-gettext"
#
# We need chrpath >= 0.14 to ensure we can deal with 32 and 64 bit
# binaries
#
DEPENDS_append = " chrpath-replacement-native"
EXTRANATIVEPATH += "chrpath-native"
# Path mangling needed by the cross packaging
# Note that we use := here to ensure that libdir and includedir are
# target paths.
target_libdir := "${libdir}"
target_includedir := "${includedir}"
target_base_libdir := "${base_libdir}"
target_prefix := "${prefix}"
target_exec_prefix := "${exec_prefix}"
# Change to place files in SDKPATH
base_prefix = "${SDKPATHNATIVE}"
prefix = "${SDKPATHNATIVE}${prefix_nativesdk}"
exec_prefix = "${SDKPATHNATIVE}${prefix_nativesdk}"
bindir = "${exec_prefix}/bin/${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
sbindir = "${bindir}"
base_bindir = "${bindir}"
base_sbindir = "${bindir}"
libdir = "${exec_prefix}/lib/${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
libexecdir = "${exec_prefix}/libexec/${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
FILES_${PN} = "${prefix}"
FILES_${PN}-dbg += "${prefix}/.debug \
${prefix}/bin/.debug \
"
export PKG_CONFIG_DIR = "${STAGING_DIR_HOST}${layout_libdir}/pkgconfig"
export PKG_CONFIG_SYSROOT_DIR = "${STAGING_DIR_HOST}"
# Cross-canadian packages need to pull in nativesdk dynamic libs
SHLIBSDIRS = "${TMPDIR}/pkgdata/${HOST_ARCH}-nativesdk${HOST_VENDOR}-${HOST_OS}/shlibs/ ${TMPDIR}/pkgdata/all-${HOST_VENDOR}-${HOST_OS}/shlibs/"
SHLIBSDIR = "${TMPDIR}/pkgdata/${HOST_ARCH}-nativesdk${HOST_VENDOR}-${HOST_OS}/shlibs/"
do_populate_sysroot[stamp-extra-info] = ""
do_package[stamp-extra-info] = ""