[gentoo-commits] gentoo-x86 commit in eclass: ChangeLog distutils-r1.eclass python-r1.eclass

[Michal Gorny (mgorny)]

mgorny      13/03/04 19:28:47

  Modified:             ChangeLog distutils-r1.eclass python-r1.eclass
  Log:
  Introduce python_parallel_foreach_impl() and reuse it in distutils-r1.

Revision  Changes    Path
1.710                eclass/ChangeLog

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?rev=1.710&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?rev=1.710&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?r1=1.709&r2=1.710

Index: ChangeLog
===================================================================
RCS file: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v
retrieving revision 1.709
retrieving revision 1.710
diff -u -r1.709 -r1.710
--- ChangeLog	4 Mar 2013 19:27:58 -0000	1.709
+++ ChangeLog	4 Mar 2013 19:28:47 -0000	1.710
@@ -1,6 +1,10 @@
 # ChangeLog for eclass directory
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.709 2013/03/04 19:27:58 mgorny Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.710 2013/03/04 19:28:47 mgorny Exp $
+
+  04 Mar 2013; Michał Górny <mgorny@g.o> distutils-r1.eclass,
+  python-r1.eclass:
+  Introduce python_parallel_foreach_impl() and reuse it in distutils-r1.
 
   04 Mar 2013; Michał Górny <mgorny@g.o> python-r1.eclass:
   Use multibuild.eclass in python-r1.



1.61                 eclass/distutils-r1.eclass

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/distutils-r1.eclass?rev=1.61&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/distutils-r1.eclass?rev=1.61&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/distutils-r1.eclass?r1=1.60&r2=1.61

Index: distutils-r1.eclass
===================================================================
RCS file: /var/cvsroot/gentoo-x86/eclass/distutils-r1.eclass,v
retrieving revision 1.60
retrieving revision 1.61
diff -u -r1.60 -r1.61
--- distutils-r1.eclass	2 Mar 2013 07:17:50 -0000	1.60
+++ distutils-r1.eclass	4 Mar 2013 19:28:47 -0000	1.61
@@ -1,6 +1,6 @@
 # Copyright 1999-2013 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/distutils-r1.eclass,v 1.60 2013/03/02 07:17:50 mgorny Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/distutils-r1.eclass,v 1.61 2013/03/04 19:28:47 mgorny Exp $
 
 # @ECLASS: distutils-r1
 # @MAINTAINER:
@@ -100,14 +100,6 @@
 	DEPEND=${PYTHON_DEPS}
 fi
 
-# @ECLASS-VARIABLE: DISTUTILS_JOBS
-# @DEFAULT_UNSET
-# @DESCRIPTION:
-# The number of parallel jobs to run for distutils-r1 parallel builds.
-# If unset, the job-count in ${MAKEOPTS} will be used.
-#
-# This variable is intended to be set in make.conf.
-
 # @ECLASS-VARIABLE: PATCHES
 # @DEFAULT_UNSET
 # @DESCRIPTION:
@@ -551,16 +543,7 @@
 
 	mkdir -p "${TMPDIR}" || die
 
-	if [[ ${DISTUTILS_NO_PARALLEL_BUILD} || ${DISTUTILS_SINGLE_IMPL} ]]
-	then
-		"${@}" 2>&1 | tee -a "${T}/build-${EPYTHON}.log"
-	else
-		(
-			multijob_child_init
-			"${@}" 2>&1 | tee -a "${T}/build-${EPYTHON}.log"
-		) &
-		multijob_post_fork
-	fi
+	"${@}"
 
 	if [[ ${DISTUTILS_IN_SOURCE_BUILD} && ! ${DISTUTILS_SINGLE_IMPL} ]]
 	then
@@ -603,39 +586,6 @@
 	fi
 }
 
-# @FUNCTION: _distutils-r1_multijob_init
-# @INTERNAL
-# @DESCRIPTION:
-# Init multijob, taking the job-count from ${DISTUTILS_JOBS}.
-_distutils-r1_multijob_init() {
-	debug-print-function ${FUNCNAME} "${@}"
-
-	if [[ ! ${DISTUTILS_NO_PARALLEL_BUILD} && ! ${DISTUTILS_SINGLE_IMPL} ]]
-	then
-		local opts
-		if [[ ${DISTUTILS_JOBS} ]]; then
-			opts=-j${DISTUTILS_JOBS}
-		else
-			opts=${MAKEOPTS}
-		fi
-
-		multijob_init "${opts}"
-	fi
-}
-
-# @FUNCTION: _distutils-r1_multijob_finish
-# @INTERNAL
-# @DESCRIPTION:
-# Finish multijob if used.
-_distutils-r1_multijob_finish() {
-	debug-print-function ${FUNCNAME} "${@}"
-
-	if [[ ! ${DISTUTILS_NO_PARALLEL_BUILD} && ! ${DISTUTILS_SINGLE_IMPL} ]]
-	then
-		multijob_finish
-	fi
-}
-
 # @FUNCTION: _distutils-r1_run_foreach_impl
 # @INTERNAL
 # @DESCRIPTION:
@@ -647,9 +597,12 @@
 	set -- distutils-r1_run_phase "${@}"
 
 	if [[ ! ${DISTUTILS_SINGLE_IMPL} ]]; then
-		_distutils-r1_multijob_init
-		python_foreach_impl "${@}"
-		_distutils-r1_multijob_finish
+		if [[ ${DISTUTILS_NO_PARALLEL_BUILD} || ${DISTUTILS_SINGLE_IMPL} ]]
+		then
+			python_foreach_impl "${@}"
+		else
+			python_parallel_foreach_impl "${@}"
+		fi
 	else
 		if [[ ! ${EPYTHON} ]]; then
 			die "EPYTHON unset, python-single-r1_pkg_setup not called?!"



1.47                 eclass/python-r1.eclass

file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/python-r1.eclass?rev=1.47&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/python-r1.eclass?rev=1.47&content-type=text/plain
diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/python-r1.eclass?r1=1.46&r2=1.47

Index: python-r1.eclass
===================================================================
RCS file: /var/cvsroot/gentoo-x86/eclass/python-r1.eclass,v
retrieving revision 1.46
retrieving revision 1.47
diff -u -r1.46 -r1.47
--- python-r1.eclass	4 Mar 2013 19:27:58 -0000	1.46
+++ python-r1.eclass	4 Mar 2013 19:28:47 -0000	1.47
@@ -1,6 +1,6 @@
 # Copyright 1999-2013 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/python-r1.eclass,v 1.46 2013/03/04 19:27:58 mgorny Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/python-r1.eclass,v 1.47 2013/03/04 19:28:47 mgorny Exp $
 
 # @ECLASS: python-r1
 # @MAINTAINER:
@@ -173,6 +173,14 @@
 }
 _python_set_globals
 
+# @ECLASS-VARIABLE: DISTUTILS_JOBS
+# @DEFAULT_UNSET
+# @DESCRIPTION:
+# The number of parallel jobs to run for distutils-r1 parallel builds.
+# If unset, the job-count in ${MAKEOPTS} will be used.
+#
+# This variable is intended to be set in make.conf.
+
 # @FUNCTION: _python_validate_useflags
 # @INTERNAL
 # @DESCRIPTION:
@@ -634,6 +642,31 @@
 	multibuild_foreach_variant _python_multibuild_wrapper "${@}"
 }
 
+# @FUNCTION: python_parallel_foreach_impl
+# @USAGE: <command> [<args>...]
+# @DESCRIPTION:
+# Run the given command for each of the enabled Python implementations.
+# If additional parameters are passed, they will be passed through
+# to the command.
+#
+# The function will return 0 status if all invocations succeed.
+# Otherwise, the return code from first failing invocation will
+# be returned.
+#
+# For each command being run, EPYTHON, PYTHON and BUILD_DIR are set
+# locally, and the former two are exported to the command environment.
+#
+# Multiple invocations of the command will be run in parallel, up to
+# DISTUTILS_JOBS (defaulting to '-j' option argument from MAKEOPTS).
+python_parallel_foreach_impl() {
+	debug-print-function ${FUNCNAME} "${@}"
+
+	local MULTIBUILD_JOBS=${MULTIBUILD_JOBS:-${DISTUTILS_JOBS}}
+	local MULTIBUILD_VARIANTS
+	_python_obtain_impls
+	multibuild_parallel_foreach_variant _python_multibuild_wrapper "${@}"
+}
+
 # @FUNCTION: python_export_best
 # @USAGE: [<variable>...]
 # @DESCRIPTION: