From f98b448ee835646be48f530b3e6fe13b32b093f5 Mon Sep 17 00:00:00 2001 From: Tudor Florea Date: Fri, 10 Oct 2014 03:19:58 +0200 Subject: initial commit for Enea Linux 4.0-140929 Migrated from the internal git server on the daisy-enea-point-release branch Signed-off-by: Tudor Florea --- classes/fsl-dynamic-packagearch.bbclass | 47 +++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 classes/fsl-dynamic-packagearch.bbclass (limited to 'classes/fsl-dynamic-packagearch.bbclass') diff --git a/classes/fsl-dynamic-packagearch.bbclass b/classes/fsl-dynamic-packagearch.bbclass new file mode 100644 index 0000000..40eae6c --- /dev/null +++ b/classes/fsl-dynamic-packagearch.bbclass @@ -0,0 +1,47 @@ +# Automatically set PACKAGE_ARCH for MACHINE_SOCARCH +# +# This allow to easy reuse of binary packages among similar SoCs. The +# usual use for this is to share SoC specific packages among different +# boards. +# +# MACHINE_SOCARCH_FILTER list all packages associated with +# MACHINE_SOCARCH and, when match, will set PACKAGE_ARCH as MACHINE_SOCARCH +# +# MACHINE_ARCH_FILTER list all packages associated with +# MACHINE_ARCH and, when match, will set PACKAGE_ARCH as MACHINE_ARCH +# +# For example, in meta-fsl-arm, this is used to share GPU packages for +# i.MX53 boards (as all them share the AMD GPU) and i.MX6 based boards +# (as all them share Vivante GPU). +# +# To use the class, specify, for example: +# +# MACHINE_SOCARCH_soc = "${TUNE_PKGARCH}-soc" +# +# and the need filters, as: +# +# MACHINE_ARCH_FILTER = "virtual/kernel" +# MACHINE_SOCARCH_FILTER_soc = "virtual/libgles1 ... virtual/libgl" +# +# Copyright 2013 (C) O.S. Systems Software LTDA. + +python __anonymous () { + machine_arch_filter = set((d.getVar("MACHINE_ARCH_FILTER", True) or "").split()) + machine_socarch_filter = set((d.getVar("MACHINE_SOCARCH_FILTER", True) or "").split()) + if machine_socarch_filter or machine_arch_filter: + provides = set((d.getVar("PROVIDES", True) or "").split()) + depends = set((d.getVar("DEPENDS", True) or "").split()) + PN = d.getVar("PN", True) + + package_arch = None + if list(machine_arch_filter & (provides | depends)): + package_arch = d.getVar("MACHINE_ARCH", True) + elif list(machine_socarch_filter & (provides | depends)): + package_arch = d.getVar("MACHINE_SOCARCH", True) + if not package_arch: + bb.parse.SkipPackage("You must set MACHINE_SOCARCH as MACHINE_SOCARCH_FILTER is set for this SoC.") + + if package_arch: + bb.debug(1, "Use '%s' as package archictecture for '%s'" % (package_arch, PN)) + d.setVar("PACKAGE_ARCH", package_arch) +} -- cgit v1.2.3-54-g00ecf