python-external-tarball: Modernise and rename

The external-python-tarball was intended to provide python for those users who
didn't have python 2.6. It has been unloved for a while so this refreshes
it a bit. Specifically:

* Include git and tar since these can have version issues on some systems
* Rename to buildtools-tarball to better reflect its purpose
* Remove the site-config file from the tarball, its pointless
* Prune down the environment file to just cover PATH and OECORE_NATIVE
  (which is needed to correctly install the tarball)
* Add missing grp module (used by do_package) from the unixadmin package

(From OE-Core rev: c8de009e96930709efe8f6aa4e65dd04a48081f2)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/meta/recipes-core/meta/buildtools-tarball.bb b/meta/recipes-core/meta/buildtools-tarball.bb
new file mode 100644
index 0000000000..076fe36d11
--- /dev/null
+++ b/meta/recipes-core/meta/buildtools-tarball.bb
@@ -0,0 +1,47 @@
+DESCRIPTION = "Meta package for building a standalone python tarball and other key build tools"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58 \
+                    file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+TOOLCHAIN_TARGET_TASK ?= ""
+
+TOOLCHAIN_HOST_TASK ?= "\
+    nativesdk-python-core \
+    nativesdk-python-textutils \
+    nativesdk-python-sqlite3 \
+    nativesdk-python-pickle \
+    nativesdk-python-logging \
+    nativesdk-python-elementtree \
+    nativesdk-python-curses \
+    nativesdk-python-compile \
+    nativesdk-python-compiler \
+    nativesdk-python-fcntl \
+    nativesdk-python-shell \
+    nativesdk-python-misc \
+    nativesdk-python-multiprocessing \
+    nativesdk-python-subprocess \
+    nativesdk-python-xmlrpc \
+    nativesdk-python-netclient \
+    nativesdk-python-netserver \
+    nativesdk-python-distutils \
+    nativesdk-python-unixadmin \
+    nativesdk-chrpath \
+    nativesdk-tar \
+    nativesdk-git \
+    "
+
+TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-buildtools-nativesdk-standalone-${DISTRO_VERSION}"
+
+RDEPENDS = "${TOOLCHAIN_HOST_TASK}"
+
+EXCLUDE_FROM_WORLD = "1"
+
+inherit meta
+inherit populate_sdk
+
+create_sdk_files_append () {
+        rm -f ${SDK_OUTPUT}/${SDKPATH}/site-config*
+        
+        cat ${SDK_OUTPUT}/${SDKPATH}/environment-setup* | grep " PATH=\|OECORE_NATIVE_SYSROOT" > ${WORKDIR}/envtmp
+        mv ${WORKDIR}/envtmp ${SDK_OUTPUT}/${SDKPATH}/environment-setup*
+}