package/libs/libselinux/Makefile

   1 #
   2 # This is free software, licensed under the GNU General Public License v2.
   3 # See /LICENSE for more information.
   4 #
   5
   6 include $(TOPDIR)/rules.mk
   7
   8 PKG_NAME:=libselinux
   9 PKG_VERSION:=3.1
  10 PKG_RELEASE:=2
  11
  12 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
  13 PKG_SOURCE_URL:=https://github.com/SELinuxProject/selinux/releases/download/20200710
  14 PKG_HASH:=ea5dcbb4d859e3f999c26a13c630da2f16dff9462e3cc8cb7b458ac157d112e7
  15 HOST_BUILD_DEPENDS:=libsepol/host pcre/host
  16
  17 PKG_LICENSE:=libselinux-1.0
  18 PKG_LICENSE_FILES:=LICENSE
  19 PKG_MAINTAINER:=Thomas Petazzoni <thomas.petazzoni@bootlin.com>
  20
  21 include $(INCLUDE_DIR)/package.mk
  22 include $(INCLUDE_DIR)/host-build.mk
  23
  24 LIBSELINUX_UTILS := \
  25         avcstat \
  26         compute_av \
  27         compute_create \
  28         compute_member \
  29         compute_relabel \
  30         getconlist \
  31         getdefaultcon \
  32         getenforce \
  33         getfilecon \
  34         getpidcon \
  35         getsebool \
  36         getseuser \
  37         matchpathcon \
  38         policyvers \
  39         sefcontext_compile \
  40         selabel_digest \
  41         selabel_get_digests_all_partial_matches \
  42         selabel_lookup \
  43         selabel_lookup_best_match \
  44         selabel_partial_match \
  45         selinux_check_access \
  46         selinux_check_securetty_context \
  47         selinuxenabled \
  48         selinuxexeccon \
  49         setenforce \
  50         setfilecon \
  51         togglesebool \
  52         validatetrans
  53
  54 LIBSELINUX_ALTS := \
  55         getenforce \
  56         getsebool \
  57         matchpathcon \
  58         selinuxenabled \
  59         setenforce
  60
  61 $(eval $(foreach a,$(LIBSELINUX_ALTS),ALTS_$(a):=300:/usr/sbin/$(a):/usr/sbin/libselinux-$(a)$(newline)))
  62
  63 define Package/libselinux/Default
  64   TITLE:=Runtime SELinux library
  65   URL:=http://selinuxproject.org/page/Main_Page
  66 endef
  67
  68 define Package/libselinux
  69   $(call Package/libselinux/Default)
  70   SECTION:=libs
  71   CATEGORY:=Libraries
  72   DEPENDS:=+libsepol +libpcre +musl-fts
  73 endef
  74
  75 define Package/libselinux/description
  76         libselinux is the runtime SELinux library that provides
  77         interfaces (e.g. library functions for the SELinux kernel
  78         APIs like getcon(), other support functions like
  79         getseuserbyname()) to SELinux-aware applications. libselinux
  80         may use the shared libsepol to manipulate the binary policy
  81         if necessary (e.g. to downgrade the policy format to an
  82         older version supported by the kernel) when loading policy.
  83 endef
  84
  85 define GenUtilPkg
  86  define Package/$(1)
  87    $(call Package/libselinux/Default)
  88    TITLE+= $(2) utility
  89    SECTION:=utils
  90    DEPENDS:=+libselinux
  91    CATEGORY:=Utilities
  92    SUBMENU:=libselinux tools
  93    ALTERNATIVES:=$(ALTS_$(2))
  94  endef
  95
  96  define Package/$(1)/description
  97   libselinux version of the $(2) utility.
  98  endef
  99 endef
 100
 101 $(foreach a,$(LIBSELINUX_UTILS),$(eval $(call GenUtilPkg,libselinux-$(a),$(a))))
 102
 103 # Needed to link libselinux utilities, which link against
 104 # libselinux.so, which indirectly depends on libpcre.so, installed in
 105 # $(STAGING_DIR_HOSTPKG).
 106 HOST_LDFLAGS += -Wl,-rpath="$(STAGING_DIR_HOSTPKG)/lib"
 107
 108 HOST_MAKE_FLAGS += \
 109         PREFIX=$(STAGING_DIR_HOSTPKG) \
 110         SHLIBDIR=$(STAGING_DIR_HOSTPKG)/lib
 111
 112 MAKE_FLAGS += \
 113         FTS_LDLIBS=-lfts \
 114         SHLIBDIR=/usr/lib \
 115         OS=Linux
 116
 117 define Build/Compile
 118         $(call Build/Compile/Default,all)
 119 endef
 120
 121 define Build/Install
 122         $(call Build/Install/Default,install)
 123 endef
 124
 125 define Build/InstallDev
 126         $(INSTALL_DIR) $(1)/usr/include
 127         $(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/
 128         $(INSTALL_DIR) $(1)/usr/lib
 129         $(CP) $(PKG_INSTALL_DIR)/usr/lib/* $(1)/usr/lib/
 130         $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
 131         $(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libselinux.pc $(1)/usr/lib/pkgconfig/
 132         $(SED) 's,/usr/include,$$$${prefix}/include,g' $(1)/usr/lib/pkgconfig/libselinux.pc
 133         $(SED) 's,/usr/lib,$$$${exec_prefix}/lib,g' $(1)/usr/lib/pkgconfig/libselinux.pc
 134 endef
 135
 136 define Package/libselinux/install
 137         $(INSTALL_DIR) $(1)/usr/lib
 138         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libselinux.so.* $(1)/usr/lib/
 139 endef
 140
 141 define BuildUtil
 142   define Package/$(1)/install
 143         $(INSTALL_DIR) $$(1)/usr/sbin
 144         $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/$(2) $$(1)/usr/sbin/$(if $(ALTS_$(2)),libselinux-$(2),$(2))
 145   endef
 146
 147   $$(eval $$(call BuildPackage,$(1)))
 148 endef
 149
 150 $(eval $(call HostBuild))
 151 $(eval $(call BuildPackage,libselinux))
 152 $(foreach a,$(LIBSELINUX_UTILS),$(eval $(call BuildUtil,libselinux-$(a),$(a))))