add meta-toolchain-qt

- this allows the creation of a SDK containing all the needed
libraries to develop QT4 for X applications
- the recipes were factorized to share as much code as possible
- binaries generated using the toolchain were run tested on an
ARMv7 target
- both qt & qte toolchains were build tested for qemuarm target
and for an ARMv7 target

(From OE-Core rev: cc803b06841e75aa6591abaeda0a788e888e208b)

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/meta/recipes-qt/meta/meta-toolchain-qt.inc b/meta/recipes-qt/meta/meta-toolchain-qt.inc
new file mode 100644
index 0000000000..107ba19e25
--- /dev/null
+++ b/meta/recipes-qt/meta/meta-toolchain-qt.inc
@@ -0,0 +1,31 @@
+TOOLCHAIN_HOST_TASK = "nativesdk-packagegroup-${QTNAME}-toolchain-host packagegroup-cross-canadian-${TRANSLATED_TARGET_ARCH}"
+TOOLCHAIN_TARGET_TASK = "packagegroup-${QTNAME}-toolchain-target"
+TOOLCHAIN_OUTPUTNAME = "${SDK_NAME}-toolchain-${QTNAME}-${DISTRO_VERSION}"
+
+require recipes-core/meta/meta-toolchain.bb
+
+QT_TOOLS_PREFIX = "${SDKPATHNATIVE}${bindir_nativesdk}"
+
+toolchain_create_sdk_env_script_append() {
+    echo 'export OE_QMAKE_CFLAGS="$CFLAGS"' >> $script
+    echo 'export OE_QMAKE_CXXFLAGS="$CXXFLAGS"' >> $script
+    echo 'export OE_QMAKE_LDFLAGS="$LDFLAGS"' >> $script
+    echo 'export OE_QMAKE_CC=$CC' >> $script
+    echo 'export OE_QMAKE_CXX=$CXX' >> $script
+    echo 'export OE_QMAKE_LINK=$LD' >> $script
+    echo 'export OE_QMAKE_AR=$AR' >> $script
+    echo 'export OE_QMAKE_LIBDIR_QT=${SDKTARGETSYSROOT}/${libdir}' >> $script
+    echo 'export OE_QMAKE_INCDIR_QT=${SDKTARGETSYSROOT}/${includedir}/${QT_DIR_NAME}' >> $script
+    echo 'export OE_QMAKE_MOC=${QT_TOOLS_PREFIX}/moc4' >> $script
+    echo 'export OE_QMAKE_UIC=${QT_TOOLS_PREFIX}/uic4' >> $script
+    echo 'export OE_QMAKE_UIC3=${QT_TOOLS_PREFIX}/uic34' >> $script
+    echo 'export OE_QMAKE_RCC=${QT_TOOLS_PREFIX}/rcc4' >> $script
+    echo 'export OE_QMAKE_QDBUSCPP2XML=${QT_TOOLS_PREFIX}/qdbuscpp2xml4' >> $script
+    echo 'export OE_QMAKE_QDBUSXML2CPP=${QT_TOOLS_PREFIX}/qdbusxml2cpp4' >> $script
+    echo 'export OE_QMAKE_QT_CONFIG=${SDKTARGETSYSROOT}/${datadir}/${QT_DIR_NAME}/mkspecs/qconfig.pri' >> $script
+    echo 'export QMAKESPEC=${SDKTARGETSYSROOT}/${datadir}/${QT_DIR_NAME}/mkspecs/linux-g++' >> $script
+
+    # make a symbolic link to mkspecs for compatibility with Nokia's SDK
+    # and QTCreator
+    (cd ${SDK_OUTPUT}/${QT_TOOLS_PREFIX}/..; ln -s ${SDKTARGETSYSROOT}/usr/share/${QT_DIR_NAME}/mkspecs mkspecs;)
+}