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libselinux-python: Fix one invalid link

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when host arch and target arch are different, the extension
suffix of host is different with target one, so there will
be a invalid link.  Fix by update the way to create the link.

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Joe MacDonald <joe@deserted.net>
This commit is contained in:
Changqing Li 2020-04-23 14:39:38 +08:00 committed by Joe MacDonald
parent c014a0763a
commit f677a09992
2 changed files with 53 additions and 0 deletions
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1
recipes-security/selinux/libselinux-python_3.0.bb
View File

@ -16,5 +16,6 @@ SRC_URI += "\
file://libselinux-define-FD_CLOEXEC-as-necessary.patch \
file://0001-Fix-building-against-musl-and-uClibc-libc-libraries.patch \
file://0001-Makefile-fix-python-modules-install-path-for-multili.patch \
file://0001-Do-not-use-PYCEXT-and-rely-on-the-installed-file-nam.patch \
"
S = "${WORKDIR}/libselinux-${PV}"

52
recipes-security/selinux/libselinux/0001-Do-not-use-PYCEXT-and-rely-on-the-installed-file-nam.patch Normal file
View File

@ -0,0 +1,52 @@
From 0d4da8093bc2ef92b7c6f7fd1f4804f6ebc6cb56 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Date: Fri, 25 Oct 2019 13:37:14 +0200
Subject: [PATCH] Do not use PYCEXT, and rely on the installed file name
PYCEXT is computed by asking the Python intrepreter what is the
file extension used for native Python modules.
Unfortunately, when cross-compiling, the host Python doesn't give the
proper result: it gives the result matching the build machine, and not
the target machine. Due to this, the symlink has an incorrect name,
and doesn't point to the .so file that was actually built/installed.
To address this and keep things simple, this patch just changes the ln
invocation to rely on the name of the _selinux*.so Python module that
was installed.
[Upstream: https://github.com/SELinuxProject/selinux/pull/184]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Upstream-Status: Denied [https://patchwork.kernel.org/patch/11212405/]
[Refreshed for 3.0]
Signed-off-by: Changqing Li <changqing.li@windriver.com>
---
src/Makefile | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/Makefile b/src/Makefile
index a384a10..82adf82 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -15,7 +15,6 @@ INCLUDEDIR ?= $(PREFIX)/include
PYINC ?= $(shell $(PKG_CONFIG) --cflags $(PYPREFIX))
PYLIBS ?= $(shell $(PKG_CONFIG) --libs $(PYPREFIX))
PYTHONLIBDIR ?= $(shell $(PYTHON) -c "from distutils.sysconfig import *; print(get_python_lib(plat_specific=1, prefix='$(PREFIX)'))")
-PYCEXT ?= $(shell $(PYTHON) -c 'import imp;print([s for s,m,t in imp.get_suffixes() if t == imp.C_EXTENSION][0])')
RUBYINC ?= $(shell $(RUBY) -e 'puts "-I" + RbConfig::CONFIG["rubyarchhdrdir"] + " -I" + RbConfig::CONFIG["rubyhdrdir"]')
RUBYLIBS ?= $(shell $(RUBY) -e 'puts "-L" + RbConfig::CONFIG["libdir"] + " -L" + RbConfig::CONFIG["archlibdir"] + " " + RbConfig::CONFIG["LIBRUBYARG_SHARED"]')
RUBYINSTALL ?= $(shell $(RUBY) -e 'puts RbConfig::CONFIG["vendorarchdir"]')
@@ -175,7 +174,7 @@ install: all
install-pywrap: pywrap
$(PYTHON) setup.py install --prefix=$(PREFIX) --root=$(DESTDIR) --install-lib=$(PYTHONLIBDIR)
install -m 644 $(SWIGPYOUT) $(DESTDIR)$(PYTHONLIBDIR)/selinux/__init__.py
- ln -sf --relative $(DESTDIR)$(PYTHONLIBDIR)/selinux/_selinux$(PYCEXT) $(DESTDIR)$(PYTHONLIBDIR)/_selinux$(PYCEXT)
+ ln -sf --relative $(DESTDIR)$(PYTHONLIBDIR)/selinux/_selinux*.so $(DESTDIR)$(PYTHONLIBDIR)/
install-rubywrap: rubywrap
test -d $(DESTDIR)$(RUBYINSTALL) || install -m 755 -d $(DESTDIR)$(RUBYINSTALL)
--
2.24.1