mirrors/poky
1
0
Fork 0
mirror of https://git.yoctoproject.org/poky synced 2026-05-08 05:09:24 +00:00
Code Issues Projects Releases Wiki Activity

perf: change dependencies on python to python3

Browse Source 
The upstream kernel can now handle python3 for the perf scripts, coupled
with the impending EOL of python2, we switch the dependencies in perf
(scripting) to python3.

Outside of dependency changes, we also pass the following two variables
to the perf build: PYTHON=python3 PYTHON_CONFIG=python3-config. To
ensure that our python3 components are used.

For configurations that disable perf scripting, there is no change in
behaviour.

[YOCTO #13358]

(From OE-Core rev: 584af667e0000129bcb5c9e8108485f2f6590eaf)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield
2019-08-28 22:14:41 -04:00
committed by Richard Purdie
parent 4c62122ecb
commit e66d183b9e
1 changed files with 11 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
meta/recipes-kernel/perf/perf.bb
+11 -8
View File
@@ -13,7 +13,7 @@ PR = "r9"
PACKAGECONFIG ??= "scripting tui libunwind"
PACKAGECONFIG[dwarf] = ",NO_DWARF=1"
PACKAGECONFIG[scripting] = ",NO_LIBPERL=1 NO_LIBPYTHON=1,perl python"
PACKAGECONFIG[scripting] = ",NO_LIBPERL=1 NO_LIBPYTHON=1,perl python3"
# gui support was added with kernel 3.6.35
# since 3.10 libnewt was replaced by slang
# to cover a wide range of kernel we add both dependencies
@@ -44,8 +44,8 @@ PROVIDES = "virtual/perf"
inherit linux-kernel-base kernel-arch manpages
# needed for building the tools/perf Python bindings
inherit ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'pythonnative', '', d)}
inherit python-dir
inherit ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'python3native', '', d)}
inherit python3-dir
export PYTHON_SITEPACKAGES_DIR
#kernel 3.1+ supports WERROR to disable warnings as errors
@@ -94,6 +94,7 @@ EXTRA_OEMAKE += "\
'sharedir=${@os.path.relpath(datadir, prefix)}' \
'mandir=${@os.path.relpath(mandir, prefix)}' \
'infodir=${@os.path.relpath(infodir, prefix)}' \
${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'PYTHON=python3 PYTHON_CONFIG=python3-config', '', d)} \
"
# During do_configure, we might run a 'make clean'. That often breaks
@@ -132,7 +133,7 @@ do_install() {
oe_runmake install
# we are checking for this make target to be compatible with older perf versions
if ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'true', 'false', d)} && grep -q install-python_ext ${S}/tools/perf/Makefile*; then
oe_runmake DESTDIR=${D} install-python_ext
oe_runmake DESTDIR=${D} install-python_ext
fi
}
@@ -232,8 +233,10 @@ do_configure_prepend () {
fi
# use /usr/bin/env instead of version specific python
for s in `find ${S}/tools/perf/scripts/python/ -name '*.py'`; do
sed -i 's,/usr/bin/python2,/usr/bin/env python,' "${s}"
for s in `find ${S}/tools/perf/ -name '*.py'`; do
sed -i 's,/usr/bin/python,/usr/bin/env python3,' "${s}"
sed -i 's,/usr/bin/python2,/usr/bin/env python3,' "${s}"
sed -i 's,/usr/bin/env python2,/usr/bin/env python3,' "${s}"
done
# unistd.h can be out of sync between libc-headers and the captured version in the perf source
@@ -252,9 +255,9 @@ PACKAGES =+ "${PN}-archive ${PN}-tests ${PN}-perl ${PN}-python"
RDEPENDS_${PN} += "elfutils bash"
RDEPENDS_${PN}-archive =+ "bash"
RDEPENDS_${PN}-python =+ "bash python python-modules ${@bb.utils.contains('PACKAGECONFIG', 'audit', 'audit-python', '', d)}"
RDEPENDS_${PN}-python =+ "bash python3 python3-modules ${@bb.utils.contains('PACKAGECONFIG', 'audit', 'audit-python3', '', d)}"
RDEPENDS_${PN}-perl =+ "bash perl perl-modules"
RDEPENDS_${PN}-tests =+ "python"
RDEPENDS_${PN}-tests =+ "python3"
RSUGGESTS_SCRIPTING = "${@bb.utils.contains('PACKAGECONFIG', 'scripting', '${PN}-perl ${PN}-python', '',d)}"
RSUGGESTS_${PN} += "${PN}-archive ${PN}-tests ${RSUGGESTS_SCRIPTING}"