native build support

- just use native gcc and binutils to compile a system
- can be used to chroot into it
- maybe useful later on lemote book to build packages natively

3 files changed, 44 insertions, 0 deletions

diff --git a/package/libc/Config.in b/package/libc/Config.in
new file mode 100644
index 000000000..d8956f1d7
--- /dev/null
+++ b/package/libc/Config.in
@@ -0,0 +1,9 @@
+config ADK_PACKAGE_LIBC
+	prompt "libc............................... native C library"
+	tristate
+	default y if ADK_NATIVE
+	default n
+	depends on ADK_NATIVE
+	help
+	  C library.
+
diff --git a/package/libc/Makefile b/package/libc/Makefile
new file mode 100644
index 000000000..8ee90ff82
--- /dev/null
+++ b/package/libc/Makefile
@@ -0,0 +1,31 @@
+# $Id$
+#-
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		libc
+PKG_VERSION:=		1.0
+PKG_RELEASE:=		1
+NO_DISTFILES:=		1
+
+include $(TOPDIR)/mk/package.mk
+
+$(eval $(call PKG_template,LIBC,libc,$(PKG_VERSION)-$(PKG_RELEASE)))
+
+# do nothing, use native c library
+do-install:
+	${INSTALL_DIR} $(IDIR_LIBC)/lib $(IDIR_LIBC)/etc
+	# install /etc/localtime from host system (FIXME)
+	${CP} /etc/localtime $(IDIR_LIBC)/etc
+	$(CP) /lib/libgcc_s.so.* $(IDIR_LIBC)/lib/
+	$(CP) /lib/ld-*.so* $(IDIR_LIBC)/lib/
+	-for file in libc libcrypt libdl libm libnsl libresolv librt libutil libnss_compat libnss_dns libnss_files; do \
+		$(CP) /lib/$$file.so.* $(IDIR_LIBC)/lib/; \
+		$(CP) /lib/$$file-*.so $(IDIR_LIBC)/lib/; \
+	done
+	# create ld.so link for ldd
+	cd $(IDIR_LIBC)/lib && ln -sf ld-linux.so.2 ld.so
+
+include ${TOPDIR}/mk/pkg-bottom.mk
diff --git a/package/libc/ipkg/libc.control b/package/libc/ipkg/libc.control
new file mode 100644
index 000000000..a522be5d5
--- /dev/null
+++ b/package/libc/ipkg/libc.control
@@ -0,0 +1,4 @@
+Package: libc
+Priority: optional
+Section: libs
+Description: native standard C library