setuptools3.bbclass: refactor for wheels

Depend on python3-wheel-native so that we can build with 'setup.py
bdist_wheel'.

Use pip_install_wheel class to install the built wheels with pip, as
intended by upstream Python.

[YOCTO #14638]

Signed-off-by: Tim Orling <tim.orling@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/setuptools3.bbclass b/meta/classes/setuptools3.bbclass
index fd8499d26c761009ce1b771a8dfe8cda62bd940c..12561340b075d9f4b68f9090794b481f0cbbb0ae 100644 (file)
--- a/meta/classes/setuptools3.bbclass
+++ b/meta/classes/setuptools3.bbclass
@@ -1,6 +1,7 @@
-inherit setuptools3-base
+inherit setuptools3-base pip_install_wheel
 
-B = "${WORKDIR}/build"
+# bdist_wheel builds in ./dist
+#B = "${WORKDIR}/build"
 
 SETUPTOOLS_BUILD_ARGS ?= ""
 SETUPTOOLS_INSTALL_ARGS ?= "--root=${D} \
@@ -23,20 +24,15 @@ setuptools3_do_compile() {
         STAGING_INCDIR=${STAGING_INCDIR} \
         STAGING_LIBDIR=${STAGING_LIBDIR} \
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py \
-        build --build-base=${B} ${SETUPTOOLS_BUILD_ARGS} || \
-        bbfatal_log "'${PYTHON_PN} setup.py build ${SETUPTOOLS_BUILD_ARGS}' execution failed."
+        bdist_wheel ${SETUPTOOLS_BUILD_ARGS} || \
+        bbfatal_log "'${PYTHON_PN} setup.py bdist_wheel ${SETUPTOOLS_BUILD_ARGS}' execution failed."
 }
 setuptools3_do_compile[vardepsexclude] = "MACHINE"
 
 setuptools3_do_install() {
         cd ${SETUPTOOLS_SETUP_PATH}
-        install -d ${D}${PYTHON_SITEPACKAGES_DIR}
-        STAGING_INCDIR=${STAGING_INCDIR} \
-        STAGING_LIBDIR=${STAGING_LIBDIR} \
-        PYTHONPATH=${D}${PYTHON_SITEPACKAGES_DIR} \
-        ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py \
-        build --build-base=${B} install --skip-build ${SETUPTOOLS_INSTALL_ARGS} || \
-        bbfatal_log "'${PYTHON_PN} setup.py install ${SETUPTOOLS_INSTALL_ARGS}' execution failed."
+
+        pip_install_wheel_do_install
 
         # support filenames with *spaces*
         find ${D} -name "*.py" -exec grep -q ${D} {} \; \
@@ -64,5 +60,5 @@ setuptools3_do_install[vardepsexclude] = "MACHINE"
 EXPORT_FUNCTIONS do_configure do_compile do_install
 
 export LDSHARED="${CCLD} -shared"
-DEPENDS += "python3-setuptools-native"
+DEPENDS += "python3-setuptools-native python3-wheel-native"