########################################################### # # libelf # ########################################################### # # LIBELF_VERSION, LIBELF_SITE and LIBELF_SOURCE define # the upstream location of the source code for the package. # LIBELF_DIR is the directory which is created when the source # archive is unpacked. # LIBELF_UNZIP is the command used to unzip the source. # It is usually "zcat" (for .gz) or "bzcat" (for .bz2) # # You should change all these variables to suit your package. # Please make sure that you add a description, and that you # list all your packages' dependencies, seperated by commas. # # If you list yourself as MAINTAINER, please give a valid email # address, and indicate your irc nick if it cannot be easily deduced # from your name or email address. If you leave MAINTAINER set to # "NSLU2 Linux" other developers will feel free to edit. # LIBELF_SITE=http://www.mr511.de/software LIBELF_VERSION=0.8.13 LIBELF_SOURCE=libelf-$(LIBELF_VERSION).tar.gz LIBELF_DIR=libelf-$(LIBELF_VERSION) LIBELF_UNZIP=zcat LIBELF_MAINTAINER=NSLU2 Linux LIBELF_DESCRIPTION=libelf lets you read, modify or create ELF files in an architecture-independent way. LIBELF_SECTION=lib LIBELF_PRIORITY=optional LIBELF_DEPENDS= LIBELF_SUGGESTS= LIBELF_CONFLICTS= # # LIBELF_IPK_VERSION should be incremented when the ipk changes. # LIBELF_IPK_VERSION=1 # # LIBELF_CONFFILES should be a list of user-editable files #LIBELF_CONFFILES=/opt/etc/libelf.conf /opt/etc/init.d/SXXlibelf # # LIBELF_PATCHES should list any patches, in the the order in # which they should be applied to the source code. # #LIBELF_PATCHES=$(LIBELF_SOURCE_DIR)/configure.patch # # If the compilation of the package requires additional # compilation or linking flags, then list them here. # LIBELF_CPPFLAGS= LIBELF_LDFLAGS= # # LIBELF_BUILD_DIR is the directory in which the build is done. # LIBELF_SOURCE_DIR is the directory which holds all the # patches and ipkg control files. # LIBELF_IPK_DIR is the directory in which the ipk is built. # LIBELF_IPK is the name of the resulting ipk files. # # You should not change any of these variables. # LIBELF_BUILD_DIR=$(BUILD_DIR)/libelf LIBELF_SOURCE_DIR=$(SOURCE_DIR)/libelf LIBELF_IPK_DIR=$(BUILD_DIR)/libelf-$(LIBELF_VERSION)-ipk LIBELF_IPK=$(BUILD_DIR)/libelf_$(LIBELF_VERSION)-$(LIBELF_IPK_VERSION)_$(TARGET_ARCH).ipk .PHONY: libelf-source libelf-unpack libelf libelf-stage libelf-ipk libelf-clean libelf-dirclean libelf-check # # This is the dependency on the source code. If the source is missing, # then it will be fetched from the site using wget. # $(DL_DIR)/$(LIBELF_SOURCE): $(WGET) -P $(@D) $(LIBELF_SITE)/$(@F) || \ $(WGET) -P $(@D) $(SOURCES_NLO_SITE)/$(@F) # # The source code depends on it existing within the download directory. # This target will be called by the top level Makefile to download the # source code's archive (.tar.gz, .bz2, etc.) # libelf-source: $(DL_DIR)/$(LIBELF_SOURCE) $(LIBELF_PATCHES) # # This target unpacks the source code in the build directory. # If the source archive is not .tar.gz or .tar.bz2, then you will need # to change the commands here. Patches to the source code are also # applied in this target as required. # # This target also configures the build within the build directory. # Flags such as LDFLAGS and CPPFLAGS should be passed into configure # and NOT $(MAKE) below. Passing it to configure causes configure to # correctly BUILD the Makefile with the right paths, where passing it # to Make causes it to override the default search paths of the compiler. # # If the compilation of the package requires other packages to be staged # first, then do that first (e.g. "$(MAKE) -stage -stage"). # # If the package uses GNU libtool, you should invoke $(PATCH_LIBTOOL) as # shown below to make various patches to it. # $(LIBELF_BUILD_DIR)/.configured: $(DL_DIR)/$(LIBELF_SOURCE) $(LIBELF_PATCHES) make/libelf.mk # $(MAKE) -stage -stage rm -rf $(BUILD_DIR)/$(LIBELF_DIR) $(@D) $(LIBELF_UNZIP) $(DL_DIR)/$(LIBELF_SOURCE) | tar -C $(BUILD_DIR) -xvf - if test -n "$(LIBELF_PATCHES)" ; \ then cat $(LIBELF_PATCHES) | \ patch -d $(BUILD_DIR)/$(LIBELF_DIR) -p0 ; \ fi if test "$(BUILD_DIR)/$(LIBELF_DIR)" != "$(@D)" ; \ then mv $(BUILD_DIR)/$(LIBELF_DIR) $(@D) ; \ fi (cd $(@D); \ $(TARGET_CONFIGURE_OPTS) \ CPPFLAGS="$(STAGING_CPPFLAGS) $(LIBELF_CPPFLAGS)" \ LDFLAGS="$(STAGING_LDFLAGS) $(LIBELF_LDFLAGS)" \ ac_cv_sizeof_long_long=8 \ ac_cv_func_mmap_fixed_mapped=yes \ libelf_cv_working_memmove=yes \ ./configure \ --build=$(GNU_HOST_NAME) \ --host=$(GNU_TARGET_NAME) \ --target=$(GNU_TARGET_NAME) \ --prefix=/opt \ --disable-nls \ --disable-shared \ ) # $(PATCH_LIBTOOL) $(@D)/libtool touch $@ libelf-unpack: $(LIBELF_BUILD_DIR)/.configured # # This builds the actual binary. # $(LIBELF_BUILD_DIR)/.built: $(LIBELF_BUILD_DIR)/.configured rm -f $@ $(MAKE) -C $(@D) touch $@ # # This is the build convenience target. # libelf: $(LIBELF_BUILD_DIR)/.built # # If you are building a library, then you need to stage it too. # $(LIBELF_BUILD_DIR)/.staged: $(LIBELF_BUILD_DIR)/.built rm -f $@ $(MAKE) -C $(@D) prefix=$(STAGING_PREFIX) install sed -i -e '/^prefix=/s|=/opt|=$(STAGING_PREFIX)|' $(STAGING_LIB_DIR)/pkgconfig/libelf.pc touch $@ libelf-stage: $(LIBELF_BUILD_DIR)/.staged # # This rule creates a control file for ipkg. It is no longer # necessary to create a seperate control file under sources/libelf # $(LIBELF_IPK_DIR)/CONTROL/control: @install -d $(@D) @rm -f $@ @echo "Package: libelf" >>$@ @echo "Architecture: $(TARGET_ARCH)" >>$@ @echo "Priority: $(LIBELF_PRIORITY)" >>$@ @echo "Section: $(LIBELF_SECTION)" >>$@ @echo "Version: $(LIBELF_VERSION)-$(LIBELF_IPK_VERSION)" >>$@ @echo "Maintainer: $(LIBELF_MAINTAINER)" >>$@ @echo "Source: $(LIBELF_SITE)/$(LIBELF_SOURCE)" >>$@ @echo "Description: $(LIBELF_DESCRIPTION)" >>$@ @echo "Depends: $(LIBELF_DEPENDS)" >>$@ @echo "Suggests: $(LIBELF_SUGGESTS)" >>$@ @echo "Conflicts: $(LIBELF_CONFLICTS)" >>$@ # # This builds the IPK file. # # Binaries should be installed into $(LIBELF_IPK_DIR)/opt/sbin or $(LIBELF_IPK_DIR)/opt/bin # (use the location in a well-known Linux distro as a guide for choosing sbin or bin). # Libraries and include files should be installed into $(LIBELF_IPK_DIR)/opt/{lib,include} # Configuration files should be installed in $(LIBELF_IPK_DIR)/opt/etc/libelf/... # Documentation files should be installed in $(LIBELF_IPK_DIR)/opt/doc/libelf/... # Daemon startup scripts should be installed in $(LIBELF_IPK_DIR)/opt/etc/init.d/S??libelf # # You may need to patch your application to make it use these locations. # $(LIBELF_IPK): $(LIBELF_BUILD_DIR)/.built rm -rf $(LIBELF_IPK_DIR) $(BUILD_DIR)/libelf_*_$(TARGET_ARCH).ipk # install -d $(LIBELF_IPK_DIR)/opt $(MAKE) -C $(LIBELF_BUILD_DIR) prefix=$(LIBELF_IPK_DIR)/opt install # install -d $(LIBELF_IPK_DIR)/opt/etc/ # install -m 644 $(LIBELF_SOURCE_DIR)/libelf.conf $(LIBELF_IPK_DIR)/opt/etc/libelf.conf # install -d $(LIBELF_IPK_DIR)/opt/etc/init.d # install -m 755 $(LIBELF_SOURCE_DIR)/rc.libelf $(LIBELF_IPK_DIR)/opt/etc/init.d/SXXlibelf # sed -i -e '/^#!/aOPTWARE_TARGET=${OPTWARE_TARGET}' $(LIBELF_IPK_DIR)/opt/etc/init.d/SXXlibelf $(MAKE) $(LIBELF_IPK_DIR)/CONTROL/control # install -m 755 $(LIBELF_SOURCE_DIR)/postinst $(LIBELF_IPK_DIR)/CONTROL/postinst # sed -i -e '/^#!/aOPTWARE_TARGET=${OPTWARE_TARGET}' $(LIBELF_IPK_DIR)/CONTROL/postinst # install -m 755 $(LIBELF_SOURCE_DIR)/prerm $(LIBELF_IPK_DIR)/CONTROL/prerm # sed -i -e '/^#!/aOPTWARE_TARGET=${OPTWARE_TARGET}' $(LIBELF_IPK_DIR)/CONTROL/prerm echo $(LIBELF_CONFFILES) | sed -e 's/ /\n/g' > $(LIBELF_IPK_DIR)/CONTROL/conffiles cd $(BUILD_DIR); $(IPKG_BUILD) $(LIBELF_IPK_DIR) # # This is called from the top level makefile to create the IPK file. # libelf-ipk: $(LIBELF_IPK) # # This is called from the top level makefile to clean all of the built files. # libelf-clean: rm -f $(LIBELF_BUILD_DIR)/.built -$(MAKE) -C $(LIBELF_BUILD_DIR) clean # # This is called from the top level makefile to clean all dynamically created # directories. # libelf-dirclean: rm -rf $(BUILD_DIR)/$(LIBELF_DIR) $(LIBELF_BUILD_DIR) $(LIBELF_IPK_DIR) $(LIBELF_IPK) # # # Some sanity check for the package. # libelf-check: $(LIBELF_IPK) perl scripts/optware-check-package.pl --target=$(OPTWARE_TARGET) $^