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@@ -3,17 +3,36 @@
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# uClibc (the C library)
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#
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#############################################################
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+# Copyright (C) 2001, 2002 by Erik Andersen <andersen@codepoet.org>
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+# Copyright (C) 2002 by Tim Riker <Tim@Rikers.org>
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+#
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+# This program is free software; you can redistribute it and/or modify
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+# it under the terms of the GNU Library General Public License as
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+# published by the Free Software Foundation; either version 2 of the
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+# License, or (at your option) any later version.
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+#
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+# This program is distributed in the hope that it will be useful, but
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+# WITHOUT ANY WARRANTY; without even the implied warranty of
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+# Library General Public License for more details.
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+#
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+# You should have received a copy of the GNU Library General Public
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+# License along with this program; if not, write to the Free Software
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+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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+# USA
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+
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+ifeq ($(USE_UCLIBC_TOOLCHAIN),false)
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ifeq ($(USE_UCLIBC_SNAPSHOT),true)
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# Be aware that this changes daily....
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UCLIBC_DIR=$(BUILD_DIR)/uClibc
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UCLIBC_SOURCE=uClibc-snapshot.tar.bz2
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else
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-UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.11
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-UCLIBC_SOURCE:=uClibc-0.9.11.tar.bz2
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+UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.12
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+UCLIBC_SOURCE:=uClibc-0.9.12.tar.bz2
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endif
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-#UCLIBC_URI:=http://www.uclibc.org/downloads
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-UCLIBC_URI:=http://de.busybox.net/downloads/uClibc
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+#UCLIBC_PATCH=$(SOURCE_DIR)/uClibc.patch
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+UCLIBC_URI:=ftp://www.uclibc.org/uClibc
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ifeq ($(strip $(BUILD_WITH_LARGEFILE)),true)
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LARGEFILE=true
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else
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@@ -26,46 +45,63 @@ endif
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$(DL_DIR)/$(UCLIBC_SOURCE):
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wget -P $(DL_DIR) --passive-ftp $(UCLIBC_URI)/$(UCLIBC_SOURCE)
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-uclibc-source: $(DL_DIR)/$(UCLIBC_SOURCE)
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+uclibc-source: $(DL_DIR)/$(UCLIBC_SOURCE) #$(UCLIBC_PATCH)
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-$(UCLIBC_DIR)/.unpacked: $(DL_DIR)/$(UCLIBC_SOURCE)
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- rm -rf $(UCLIBC_DIR)
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- bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
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+$(UCLIBC_DIR)/.unpacked: $(DL_DIR)/$(UCLIBC_SOURCE) #$(UCLIBC_PATCH)
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+ bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
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touch $(UCLIBC_DIR)/.unpacked
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-$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked
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+ifeq ($(LINUX_DIR),)
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+LINUX_DIR:=$(BUILD_DIR)/linux
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+endif
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+
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+$(UCLIBC_DIR)/Config: $(UCLIBC_DIR)/.unpacked
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+ cp $(UCLIBC_DIR)/extra/Configs/Config.$(ARCH) $(UCLIBC_DIR)/Config~;
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+ echo "TARGET_ARCH=$(ARCH)" >> $(UCLIBC_DIR)/Config~
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$(UCLIBC_DIR)/extra/Configs/uClibc_config_fix.pl \
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--arch=$(ARCH) \
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$(CROSSARG) --c99_math=true \
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--devel_prefix=$(STAGING_DIR) \
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- --float=true \
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--kernel_dir=$(LINUX_DIR) \
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- --large_file=$(LARGEFILE) \
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- --ldso_path="/lib" \
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+ --float=true \
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+ --c99_math=true \
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--long_long=true \
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- --rpc_support=true \
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+ --float=true \
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--shadow=true \
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- --shared_support=true \
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--threads=true \
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- --debug=true \
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- --file=$(UCLIBC_DIR)/extra/Configs/Config.$(ARCH) \
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+ --rpc_support=true \
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+ --large_file=true \
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+ --mmu=true \
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+ --debug=false \
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+ --ldso_path="/lib" \
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+ --shared_support=true \
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+ --file=$(UCLIBC_DIR)/Config~ \
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> $(UCLIBC_DIR)/Config;
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- perl -i -p -e 's,SYSTEM_DEVEL_PREFIX.*,SYSTEM_DEVEL_PREFIX=$(STAGING_DIR)/usr,g' \
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+ perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX.*,SYSTEM_DEVEL_PREFIX=$(STAGING_DIR),g' \
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$(UCLIBC_DIR)/Config
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- touch $(UCLIBC_DIR)/.configured
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+ perl -i -p -e 's,^DEVEL_TOOL_PREFIX.*,DEVEL_TOOL_PREFIX=$(STAGING_DIR)/usr,g' \
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+ $(UCLIBC_DIR)/Config
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+ perl -i -p -e 's,^HAS_WCHAR.*,HAS_WCHAR=true,g' $(UCLIBC_DIR)/Config
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-$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.configured
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+$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/Config
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$(MAKE) -C $(UCLIBC_DIR)
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$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a
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- $(MAKE) -C $(UCLIBC_DIR) install
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+ $(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime install_toolchain
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+
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+$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc: $(STAGING_DIR)/lib/libc.a
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+ $(MAKE) -C $(UCLIBC_DIR) install_toolchain
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+
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+$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
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+ $(MAKE) -C $(UCLIBC_DIR) DEVEL_PREFIX=$(TARGET_DIR) \
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+ SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
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+ DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr \
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+ install_runtime
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-$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a
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- $(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) \
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- DEVEL_PREFIX=/ install_runtime install_target_utils
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- $(STRIP) --strip-unneeded $(TARGET_DIR)/lib/*.so*
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+$(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0
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+ $(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils
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-uclibc: $(LINUX_KERNEL) $(TARGET_DIR)/lib/libc.so.0
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+uclibc: $(LINUX_KERNEL) $(STAGING_DIR)/lib/libc.a $(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd
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uclibc-clean:
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rm -f $(TARGET_DIR)/lib/libc.so.0
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@@ -74,3 +110,5 @@ uclibc-clean:
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uclibc-dirclean:
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rm -rf $(UCLIBC_DIR)
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+
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+endif
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Eric Andersen