[massive] add support for alternative C libraries (currently only glibc/eglibc)

[openwrt.git] / package / base-files / Makefile

diff --git a/package/base-files/Makefile b/package/base-files/Makefile
index 5ab776d..52e70e5 100644 (file)
--- a/package/base-files/Makefile
+++ b/package/base-files/Makefile
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=base-files
-PKG_RELEASE:=13
+PKG_RELEASE:=14
 
 PKG_FILE_DEPEND:=$(PLATFORM_DIR)/ $(GENERIC_PLATFORM_DIR)/base-files/
 
@@ -26,7 +26,7 @@ ifneq ($(DUMP),1)
     LIB_SUFFIX:=64
   endif
 else
-  UCLIBC_VERSION:=<UCLIBC_VERSION>
+  LIBC_VERSION:=<LIBC_VERSION>
   LIBGCC_VERSION:=<LIBGCC_VERSION>
 endif
 
@@ -53,7 +53,6 @@ define Package/base-files$(TARGET)/conffiles
 /etc/passwd
 /etc/profile
 /etc/shells
-/etc/ipkg.conf
 /etc/sysctl.conf
 $(call $(TARGET)/conffiles)
 endef
@@ -73,11 +72,12 @@ endef
 define Package/libgcc
 $(call Package/gcc/Default)
   TITLE:=GCC support library
-  DEPENDS:=@!TARGET_avr32 @!NATIVE_TOOLCHAIN
+  DEPENDS+=@!TARGET_avr32
 endef
 
 define Package/libssp
 $(call Package/gcc/Default)
+  DEPENDS+=@SSP_SUPPORT
   TITLE:=GCC support library
 endef
 
@@ -85,25 +85,31 @@ define Package/libstdcpp
 $(call Package/gcc/Default)
   NAME:=libstdc++
   TITLE:=GNU Standard C++ Library v3
-  DEPENDS:=@!NATIVE_TOOLCHAIN&&@INSTALL_LIBSTDCPP
+  DEPENDS+=@INSTALL_LIBSTDCPP
 endef
 
-define Package/uclibc/Default
+define Package/libc/Default
   SECTION:=libs
   CATEGORY:=Base system
   DEPENDS:=@!NATIVE_TOOLCHAIN
-  URL:=http://uclibc.org/
-  VERSION:=$(UCLIBC_VERSION)$(UCLIBC_PATCHVER)-$(PKG_RELEASE)
+  VERSION:=$(LIBC_VERSION)-$(PKG_RELEASE)
+  URL:=$(LIBC_URL)
+endef
+
+define Package/libc
+$(call Package/libc/Default)
+  TITLE:=C library
 endef
 
 define Package/libpthread
-$(call Package/uclibc/Default)
+$(call Package/libc/Default)
   TITLE:=POSIX thread library
+  DEPENDS:= +librt
 endef
 
-define Package/uclibc
-$(call Package/uclibc/Default)
-  TITLE:=C library embedded systems
+define Package/librt
+$(call Package/libc/Default)
+  TITLE:=POSIX.1b RealTime extension library
 endef
 
 define Package/ldd
@@ -112,10 +118,11 @@ $(call Package/uclibc/Default)
 endef
 
 define Package/ldconfig
-$(call Package/uclibc/Default)
+$(call Package/libc/Default)
   TITLE:=Shared library path configuration
 endef
 
+
 define Build/Prepare
        mkdir -p $(PKG_BUILD_DIR)
 endef
@@ -146,8 +153,13 @@ define Package/base-files$(TARGET)/install
                        $(CP) $(PLATFORM_SUBDIR)/base-files-$(PROFILE)/* $(1)/; \
                fi \
        )
+# Form valid /etc/shadow entries, by copying the user:pw pairs
+# from /etc/passwd, and adding on pw change data
+       $(if $(CONFIG_BUSYBOX_CONFIG_FEATURE_SHADOWPASSWDS), \
+               cut -d ':' -f 1-2 $(1)/etc/passwd > $(1)/etc/shadow; \
+               $(SED) 's/$$$$/:13848:0:99999:7:::/' $(1)/etc/shadow \
+       )
        $(SED) 's,$$$$R,$(REVISION),g' $(1)/etc/banner
-       $(SED) 's,$$$$S,$(BOARD),g' -e 's,$$$$A,$(ARCH),g' $(1)/etc/ipkg.conf
        mkdir -p $(1)/dev
        mkdir -p $(1)/etc/crontabs
        mkdir -p $(1)/jffs
@@ -179,40 +191,62 @@ define Package/libgcc/install
        $(CP) $(TOOLCHAIN_DIR)/lib$(LIB_SUFFIX)/libgcc_s.so.* $(1)/lib/
 endef
 
-ifeq ($(word 1,$(subst ., ,$(LIBGCC_VERSION))),4)
-  define Package/libssp/install
+define Package/libssp/install
        $(INSTALL_DIR) $(1)/lib
        $(CP) $(TOOLCHAIN_DIR)/lib$(LIB_SUFFIX)/libssp.so.* $(1)/lib/
-  endef
-endif
+endef
 
 define Package/libstdcpp/install
+       $(INSTALL_DIR) $(1)/usr/lib
+       $(CP) $(TOOLCHAIN_DIR)/usr/lib$(LIB_SUFFIX)/libstdc++.so.* $(1)/usr/lib/
+endef
+
+define Package/glibc/install
+       $(INSTALL_DIR) $(1)/lib
+       $(CP) $(TOOLCHAIN_DIR)/lib/ld*.so.* $(1)/lib/
+       $(CP) $(TOOLCHAIN_DIR)/lib/ld-$(LIBC_VERSION).so $(1)/lib/
+       for file in libanl libc libcidn libcrypt libdl libm libnsl libnss_dns libnss_files libresolv libutil; do \
+               $(CP) $(TOOLCHAIN_DIR)/lib/$$$$file.so.* $(1)/lib/; \
+               $(CP) $(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_VERSION).so $(1)/lib/; \
+       done
+endef
+
+define Package/eglibc/install
+$(call Package/glibc/install,$1)
+endef
+
+define Package/uClibc/install
        $(INSTALL_DIR) $(1)/lib
-       $(CP) $(TOOLCHAIN_DIR)/lib$(LIB_SUFFIX)/libstdc++.so.* $(1)/lib/
+       for file in ld$(LIB_SUFFIX)-uClibc libc libcrypt libdl libm libnsl libresolv libuClibc libutil; do \
+               $(CP) $(TOOLCHAIN_DIR)/lib/$$$$file.so.* $(1)/lib/; \
+               $(CP) $(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_VERSION).so $(1)/lib/; \
+       done
+endef
+
+define Package/libc/install
+$(call Package/$(LIBC)/install,$1)
 endef
 
 define Package/libpthread/install
        $(INSTALL_DIR) $(1)/lib
        $(CP) $(TOOLCHAIN_DIR)/lib/libpthread.so.* $(1)/lib/
-       $(CP) $(TOOLCHAIN_DIR)/lib/libpthread-$(UCLIBC_VERSION).so $(1)/lib/
+       $(CP) $(TOOLCHAIN_DIR)/lib/libpthread-$(LIBC_VERSION).so $(1)/lib/
 endef
 
-define Package/uclibc/install
+define Package/librt/install
        $(INSTALL_DIR) $(1)/lib
-       for file in ld$(LIB_SUFFIX)-uClibc libc libcrypt libdl libm libnsl libresolv librt libuClibc libutil; do \
-               $(CP) $(TOOLCHAIN_DIR)/lib/$$$$file.so.* $(1)/lib/; \
-               $(CP) $(TOOLCHAIN_DIR)/lib/$$$$file-$(UCLIBC_VERSION).so $(1)/lib/; \
-       done
+       $(CP) $(TOOLCHAIN_DIR)/lib/librt.so.* $(1)/lib/
+       $(CP) $(TOOLCHAIN_DIR)/lib/librt-$(LIBC_VERSION).so $(1)/lib/
 endef
 
 define Package/ldd/install
-       $(INSTALL_DIR) $(1)/bin/
-       $(CP) $(TOOLCHAIN_DIR)/target-utils/ldd $(1)/bin/
+       $(INSTALL_DIR) $(1)/usr/bin/
+       $(CP) $(TOOLCHAIN_DIR)/usr/bin/ldd $(1)/usr/bin/
 endef
 
 define Package/ldconfig/install
-       $(INSTALL_DIR) $(1)/bin/
-       $(CP) $(TOOLCHAIN_DIR)/target-utils/ldconfig $(1)/bin/
+       $(INSTALL_DIR) $(1)/sbin/
+       $(CP) $(TOOLCHAIN_DIR)/sbin/ldconfig $(1)/sbin/
 endef
 
 ifneq ($(DUMP),1)
@@ -220,10 +254,11 @@ ifneq ($(DUMP),1)
 endif
 
 $(eval $(call BuildPackage,base-files$(TARGET)))
+$(eval $(call BuildPackage,libc))
 $(eval $(call BuildPackage,libgcc))
 $(eval $(call BuildPackage,libssp))
 $(eval $(call BuildPackage,libstdcpp))
 $(eval $(call BuildPackage,libpthread))
-$(eval $(call BuildPackage,uclibc))
+$(eval $(call BuildPackage,librt))
 $(eval $(call BuildPackage,ldd))
 $(eval $(call BuildPackage,ldconfig))