initial commit for Enea Linux 4.0-140929daisy-140929

Migrated from the internal git server on the daisy-enea-point-release branch

Signed-off-by: Tudor Florea <tudor.florea@enea.com>

1 files changed, 80 insertions, 0 deletions

diff --git a/meta/classes/cross.bbclass b/meta/classes/cross.bbclass
new file mode 100644
index 0000000000..bd1448965c
--- /dev/null
+++ b/meta/classes/cross.bbclass
@@ -0,0 +1,80 @@
+inherit relocatable
+
+# Cross packages are built indirectly via dependency,
+# no need for them to be a direct target of 'world'
+EXCLUDE_FROM_WORLD = "1"
+
+CLASSOVERRIDE = "class-cross"
+PACKAGES = ""
+PACKAGES_DYNAMIC = ""
+PACKAGES_DYNAMIC_class-native = ""
+
+HOST_ARCH = "${BUILD_ARCH}"
+HOST_VENDOR = "${BUILD_VENDOR}"
+HOST_OS = "${BUILD_OS}"
+HOST_PREFIX = "${BUILD_PREFIX}"
+HOST_CC_ARCH = "${BUILD_CC_ARCH}"
+HOST_LD_ARCH = "${BUILD_LD_ARCH}"
+HOST_AS_ARCH = "${BUILD_AS_ARCH}"
+
+STAGING_DIR_HOST = "${STAGING_DIR}/${HOST_ARCH}${HOST_VENDOR}-${HOST_OS}"
+
+export PKG_CONFIG_DIR = "${STAGING_DIR}/${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}${libdir}/pkgconfig"
+export PKG_CONFIG_SYSROOT_DIR = "${STAGING_DIR}/${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
+
+CPPFLAGS = "${BUILD_CPPFLAGS}"
+CFLAGS = "${BUILD_CFLAGS}"
+CXXFLAGS = "${BUILD_CFLAGS}"
+LDFLAGS = "${BUILD_LDFLAGS}"
+LDFLAGS_build-darwin = "-L${STAGING_LIBDIR_NATIVE}"
+
+TOOLCHAIN_OPTIONS = ""
+
+DEPENDS_GETTEXT = "gettext-native"
+
+# Path mangling needed by the cross packaging
+# Note that we use := here to ensure that libdir and includedir are
+# target paths.
+target_base_prefix := "${base_prefix}"
+target_prefix := "${prefix}"
+target_exec_prefix := "${exec_prefix}"
+target_base_libdir = "${target_base_prefix}/${baselib}"
+target_libdir = "${target_exec_prefix}/${baselib}"
+target_includedir := "${includedir}"
+
+# Overrides for paths
+CROSS_TARGET_SYS_DIR = "${MULTIMACH_TARGET_SYS}"
+prefix = "${STAGING_DIR_NATIVE}${prefix_native}"
+base_prefix = "${STAGING_DIR_NATIVE}"
+exec_prefix = "${STAGING_DIR_NATIVE}${prefix_native}"
+bindir = "${exec_prefix}/bin/${CROSS_TARGET_SYS_DIR}"
+sbindir = "${bindir}"
+base_bindir = "${bindir}"
+base_sbindir = "${bindir}"
+libdir = "${exec_prefix}/lib/${CROSS_TARGET_SYS_DIR}"
+libexecdir = "${exec_prefix}/libexec/${CROSS_TARGET_SYS_DIR}"
+
+do_populate_sysroot[sstate-inputdirs] = "${SYSROOT_DESTDIR}/${STAGING_DIR_NATIVE}/"
+do_populate_sysroot[stamp-extra-info] = ""
+do_packagedata[stamp-extra-info] = ""
+
+python cross_virtclass_handler () {
+    classextend = e.data.getVar('BBCLASSEXTEND', True) or ""
+    if "cross" not in classextend:
+        return
+
+    pn = e.data.getVar("PN", True)
+    if not pn.endswith("-cross"):
+        return
+
+    bb.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + ":virtclass-cross", e.data)
+}
+
+addhandler cross_virtclass_handler
+cross_virtclass_handler[eventmask] = "bb.event.RecipePreFinalise"
+
+do_install () {
+        oe_runmake 'DESTDIR=${D}' install
+}
+
+USE_NLS = "no"