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cross-canadian: Handle powerpc linux verses linux-gnuspe

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PowerPC toolchains can use the OS "linux" or "linux-gnuspe". This
patch links them together so the one cross-canadian toolchain can support
both.

GCC_FOR_TARGET is set for the GCC recipe as otherwise configure
can pick up an incorrect value.

[YOCTO #5354]

(From OE-Core rev: a1d6331238982b0c5d39b0a18794f6654b00d46a)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2013-10-17 12:22:35 +01:00
parent 3e629b2061
commit bd1cf71974
4 changed files with 38 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta/classes/cross-canadian.bbclass
+31
View File
@@ -15,12 +15,30 @@ STAGING_BINDIR_TOOLCHAIN = "${STAGING_DIR_NATIVE}${bindir_native}/${SDK_ARCH}${S
# Update BASE_PACKAGE_ARCH and PACKAGE_ARCHS
#
PACKAGE_ARCH = "${SDK_ARCH}-${SDKPKGSUFFIX}"
CANADIANEXTRAOS = ""
python () {
archs = d.getVar('PACKAGE_ARCHS', True).split()
sdkarchs = []
for arch in archs:
sdkarchs.append(arch + '-${SDKPKGSUFFIX}')
d.setVar('PACKAGE_ARCHS', " ".join(sdkarchs))
# PowerPC can build "linux" and "linux-gnuspe"
tarch = d.getVar("TARGET_ARCH", True)
if tarch == "powerpc":
tos = d.getVar("TARGET_OS", True)
if (tos != "linux" and tos != "linux-gnuspe"):
bb.fatal("Building cross-candian powerpc for an unknown TARGET_SYS (%s), please update cross-canadian.bbclass" % d.getVar("TARGET_SYS", True))
# Have to expand DEPENDS before we change the extensions
d.setVar("DEPENDS", d.getVar("DEPENDS", True))
d.setVar("STAGING_BINDIR_TOOLCHAIN", d.getVar("STAGING_BINDIR_TOOLCHAIN", True))
for prefix in ["AR", "AS", "DLLTOOL", "CC", "CXX", "GCC", "LD", "LIPO", "NM", "OBJDUMP", "RANLIB", "STRIP", "WINDRES"]:
n = prefix + "_FOR_TARGET"
d.setVar(n, d.getVar(n, True))
d.setVar("LIBCEXTENSION", "")
d.setVar("ABIEXTENSION", "")
d.setVar("CANADIANEXTRAOS", "linux-gnuspe")
}
MULTIMACH_TARGET_SYS = "${PACKAGE_ARCH}${HOST_VENDOR}-${HOST_OS}"
@@ -100,3 +118,16 @@ TARGET_ARCH[vardepsexclude] = "TUNE_ARCH"
# points to the wrong place so force it
SHLIBSDIRS = "${PKGDATA_DIR}/nativesdk-shlibs"
SHLIBSWORKDIR = "${PKGDATA_DIR}/nativesdk-shlibs"
cross_canadian_bindirlinks () {
for i in ${CANADIANEXTRAOS}
do
d=${D}${bindir}/../${TARGET_ARCH}${TARGET_VENDOR}-$i
install -d $d
for j in `ls ${D}${bindir}`
do
p=${TARGET_ARCH}${TARGET_VENDOR}-$i-`echo $j | sed -e s,${TARGET_PREFIX},,`
ln -s ../${TARGET_SYS}/$j $d/$p
done
done
}