[Buildroot] [git commit] libselinux: new package
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Thu Jan 1 19:42:00 UTC 2015
commit: http://git.buildroot.net/buildroot/commit/?id=9d9f54ac654b15bcffd2a20fe57ad01a494cc4c7
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
[Thomas:
- Add hash file.
- Enable on all architectures, and enable on uClibc. The
autobuilders will let us know if there are any problems.
- Use "Public Domain" as the license instead of "PublicDomain"
- Handle Python 2 vs. Python 3 for the host package. Either can be
used by libselinux.
- Change the trick used to get the library and programs installed in
usr/lib/ and usr/sbin/ instead of lib/ and sbin/.]
Signed-off-by: Matt Weber <matthew.weber at rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
package/Config.in | 1 +
package/libselinux/Config.in | 19 +++++++++
package/libselinux/libselinux.hash | 2 +
package/libselinux/libselinux.mk | 79 ++++++++++++++++++++++++++++++++++++
4 files changed, 101 insertions(+), 0 deletions(-)
diff --git a/package/Config.in b/package/Config.in
index a4f5d8b..850fc09 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -947,6 +947,7 @@ menu "Other"
endmenu
menu "Security"
+ source "package/libselinux/Config.in"
source "package/libsepol/Config.in"
endmenu
diff --git a/package/libselinux/Config.in b/package/libselinux/Config.in
new file mode 100644
index 0000000..c8a23b3
--- /dev/null
+++ b/package/libselinux/Config.in
@@ -0,0 +1,19 @@
+config BR2_PACKAGE_LIBSELINUX
+ bool "libselinux"
+ select BR2_PACKAGE_LIBSEPOL
+ select BR2_PACKAGE_PCRE
+ depends on BR2_TOOLCHAIN_HAS_THREADS
+ depends on BR2_LARGEFILE
+ help
+ libselinux is the runtime SELinux library that provides
+ interfaces (e.g. library functions for the SELinux kernel
+ APIs like getcon(), other support functions like
+ getseuserbyname()) to SELinux-aware applications. libselinux
+ may use the shared libsepol to manipulate the binary policy
+ if necessary (e.g. to downgrade the policy format to an
+ older version supported by the kernel) when loading policy.
+
+ http://selinuxproject.org/page/Main_Page
+
+comment "libselinux needs a toolchain w/ largefile, threads"
+ depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_LARGEFILE
diff --git a/package/libselinux/libselinux.hash b/package/libselinux/libselinux.hash
new file mode 100644
index 0000000..861c327
--- /dev/null
+++ b/package/libselinux/libselinux.hash
@@ -0,0 +1,2 @@
+# Locally computed
+sha256 57aad47c06b7ec18a76e8d9870539277a84cb40109cfdcf70ed3260bdb04447a libselinux-2.1.13.tar.gz
diff --git a/package/libselinux/libselinux.mk b/package/libselinux/libselinux.mk
new file mode 100644
index 0000000..4e55727
--- /dev/null
+++ b/package/libselinux/libselinux.mk
@@ -0,0 +1,79 @@
+################################################################################
+#
+# libselinux
+#
+################################################################################
+
+LIBSELINUX_VERSION = 2.1.13
+LIBSELINUX_SITE = http://userspace.selinuxproject.org/releases/20130423/
+LIBSELINUX_LICENSE = Public Domain
+LIBSELINUX_LICENSE_FILES = LICENSE
+
+LIBSELINUX_DEPENDENCIES = libsepol pcre
+
+LIBSELINUX_INSTALL_STAGING = YES
+
+LIBSELINUX_MAKE_OPTS = \
+ $(TARGET_CONFIGURE_OPTS) \
+ LDFLAGS="$(TARGET_LDFLAGS) -lpcre -lpthread"
+
+define LIBSELINUX_BUILD_CMDS
+ # DESTDIR is needed during the compile to compute library and
+ # header paths.
+ $(MAKE) -C $(@D) $(LIBSELINUX_MAKE_OPTS) DESTDIR=$(STAGING_DIR) all
+endef
+
+define LIBSELINUX_INSTALL_STAGING_CMDS
+ $(MAKE) -C $(@D) $(LIBSELINUX_MAKE_OPTS) DESTDIR=$(STAGING_DIR) install
+endef
+
+define LIBSELINUX_INSTALL_TARGET_CMDS
+ $(MAKE) -C $(@D) $(LIBSELINUX_MAKE_OPTS) DESTDIR=$(TARGET_DIR) install
+ # Create the selinuxfs mount point
+ if [ ! -d "$(TARGET_DIR)/selinux" ]; then mkdir $(TARGET_DIR)/selinux; fi
+ if ! grep -q "selinuxfs" $(TARGET_DIR)/etc/fstab; then \
+ echo "none /selinux selinuxfs noauto 0 0" >> $(TARGET_DIR)/etc/fstab ; fi
+endef
+
+HOST_LIBSELINUX_DEPENDENCIES = \
+ host-libsepol host-pcre host-swig
+
+ifeq ($(BR2_PACKAGE_PYTHON3),y)
+HOST_LIBSELINUX_DEPENDENCIES += host-python3
+HOST_LIBSELINUX_PYTHONLIBDIR = -L$(HOST_DIR)/usr/lib/python$(PYTHON3_VERSION_MAJOR)/
+HOST_LIBSELINUX_PYINC = -I$(HOST_DIR)/usr/include/python$(PYTHON3_VERSION_MAJOR)m/
+HOST_LIBSELINUX_PYLIBVER = python$(PYTHON3_VERSION_MAJOR)
+else
+HOST_LIBSELINUX_DEPENDENCIES += host-python
+HOST_LIBSELINUX_PYTHONLIBDIR = -L$(HOST_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/
+HOST_LIBSELINUX_PYINC = -I$(HOST_DIR)/usr/include/python$(PYTHON_VERSION_MAJOR)/
+HOST_LIBSELINUX_PYLIBVER = python$(PYTHON_VERSION_MAJOR)
+endif
+
+HOST_LIBSELINUX_MAKE_OPTS = \
+ $(HOST_CONFIGURE_OPTS) \
+ LDFLAGS="$(HOST_LDFLAGS) -lpcre -lpthread" \
+ PYINC="$(HOST_LIBSELINUX_PYINC)" \
+ PYTHONLIBDIR="$(HOST_LIBSELINUX_PYTHONLIBDIR)" \
+ PYLIBVER="$(HOST_LIBSELINUX_PYLIBVER)" \
+ SWIG_LIB="$(HOST_DIR)/usr/share/swig/$(SWIG_VERSION)/"
+
+define HOST_LIBSELINUX_BUILD_CMDS
+ # DESTDIR is needed during the compile to compute library and
+ # header paths.
+ $(MAKE1) -C $(@D) $(HOST_LIBSELINUX_MAKE_OPTS) DESTDIR=$(HOST_DIR) \
+ SHLIBDIR=$(HOST_DIR)/usr/lib all
+ # Generate python interface wrapper
+ $(MAKE1) -C $(@D) $(HOST_LIBSELINUX_MAKE_OPTS) DESTDIR=$(HOST_DIR) swigify pywrap
+endef
+
+define HOST_LIBSELINUX_INSTALL_CMDS
+ $(MAKE) -C $(@D) $(HOST_LIBSELINUX_MAKE_OPTS) DESTDIR=$(HOST_DIR) \
+ SHLIBDIR=$(HOST_DIR)/usr/lib SBINDIR=$(HOST_DIR)/usr/sbin install
+ (cd $(HOST_DIR)/usr/lib; $(HOSTLN) -sf libselinux.so.1 libselinux.so)
+ # Install python interface wrapper
+ $(MAKE) -C $(@D) $(HOST_LIBSELINUX_MAKE_OPTS) DESTDIR=$(HOST_DIR) install-pywrap
+endef
+
+$(eval $(generic-package))
+$(eval $(host-generic-package))
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