Update buildroot for uClibc 0.9.16

 -Erik

1 files changed, 135 insertions, 0 deletions

diff --git a/make/gcc_target.mk b/make/gcc_target.mk
new file mode 100644
index 000000000..1d8c9fbd5
--- /dev/null
+++ b/make/gcc_target.mk
@@ -0,0 +1,135 @@
+# Makefile for to build a gcc/uClibc toolchain linked vs uClibc
+#
+# Copyright (C) 2002 Erik Andersen <andersen@uclibc.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+#############################################################
+#
+# You should probably leave this stuff alone unless you are
+# hacking on the toolchain...
+#
+#############################################################
+GNU_TARGET_NAME:=$(ARCH)-linux
+MAKE:=make
+
+#############################################################
+#
+# Where we can find things....
+#
+# for various dependancy reasons, these need to live
+# here at the top...  Easier to find things here anyways...
+#
+#############################################################
+BINUTILS_DIR2:=$(BUILD_DIR)/binutils-target
+GCC_BUILD_DIR3:=$(BUILD_DIR)/gcc-target
+
+
+#############################################################
+#
+# build binutils
+#
+#############################################################
+$(BINUTILS_DIR2)/.configured:
+	mkdir -p $(BINUTILS_DIR2)
+	(cd $(BINUTILS_DIR2); PATH=$$PATH:$(STAGING_DIR)/bin CC=$(TARGET_CROSS)gcc \
+		$(BINUTILS_DIR)/configure --enable-shared \
+		--target=$(GNU_TARGET_NAME) --prefix=/usr \
+		--enable-targets=$(GNU_TARGET_NAME) \
+		--program-prefix="");
+	touch $(BINUTILS_DIR2)/.configured
+
+$(BINUTILS_DIR2)/binutils/objdump: $(BINUTILS_DIR2)/.configured
+	$(MAKE) tooldir=$(TARGET_DIR) -C $(BINUTILS_DIR2);
+
+$(TARGET_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR2)/binutils/objdump 
+	$(MAKE) DESTDIR=$(TARGET_DIR) prefix=$(TARGET_DIR)/usr \
+		bindir=$(TARGET_DIR)/usr/bin -C $(BINUTILS_DIR2) install
+	rm -rf $(TARGET_DIR)/usr/info $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share
+
+$(TARGET_DIR)/usr/lib/libg.a:
+	$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(TARGET_DIR)/usr/lib/libg.a;
+
+binutils_target: gcc_final $(TARGET_DIR)/$(GNU_TARGET_NAME)/bin/ld $(TARGET_DIR)/usr/lib/libg.a
+
+binutils_target-clean:
+	rm -f $(TARGET_DIR)/bin/$(GNU_TARGET_NAME)*
+	-$(MAKE) -C $(BINUTILS_DIR2) clean
+
+binutils_target-dirclean:
+	rm -rf $(BINUTILS_DIR2)
+
+
+
+
+#############################################################
+#
+# uClibc just needs its header files and whatnot installed.
+#
+#############################################################
+
+$(TARGET_DIR)/lib/libc.a: $(STAGING_DIR)/lib/libc.a
+	$(MAKE) DEVEL_PREFIX=$(TARGET_DIR)/usr SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
+		DEVEL_TOOL_PREFIX=$(TARGET_DIR) -C $(UCLIBC_DIR) \
+		install_dev
+	rm -rf $(TARGET_DIR)/include
+
+uclibc_target: gcc_final $(TARGET_DIR)/lib/libc.a
+
+uclibc_target-clean:
+	rm -f $(TARGET_DIR)/include
+
+uclibc_target-dirclean:
+	rm -f $(TARGET_DIR)/include
+
+
+
+#############################################################
+#
+# Next build target gcc compiler
+#
+#############################################################
+$(GCC_BUILD_DIR3)/.configured:
+	mkdir -p $(GCC_BUILD_DIR3)
+	(cd $(GCC_BUILD_DIR3); PATH=$$PATH:$(STAGING_DIR)/bin AR=$(TARGET_CROSS)ar \
+		RANLIB=$(TARGET_CROSS)ranlib LD=$(TARGET_CROSS)ld CC=$(TARGET_CROSS)gcc \
+		$(GCC_DIR)/configure \
+		--target=$(GNU_TARGET_NAME) --prefix=/usr --includedir=$(STAGING_DIR) \
+		--enable-target-optspace --disable-nls --with-gnu-ld \
+		--enable-shared --enable-languages=c,c++ );
+	touch $(GCC_BUILD_DIR3)/.configured
+
+$(GCC_BUILD_DIR3)/.compiled: $(GCC_BUILD_DIR3)/.configured
+	PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR3)
+	touch $(GCC_BUILD_DIR3)/.compiled
+
+$(GCC_BUILD_DIR3)/.installed: $(GCC_BUILD_DIR3)/.compiled
+	PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) DESTDIR=$(TARGET_DIR) prefix=$(TARGET_DIR)/usr \
+		-C $(GCC_BUILD_DIR3) install;
+	touch $(GCC_BUILD_DIR3)/.installed
+
+$(GCC_BUILD_DIR3)/.stripped: $(GCC_BUILD_DIR3)/.installed
+	-strip --strip-all -R .note -R .comment $(TARGET_DIR)/bin/* 
+	touch $(BUILD_DIR)/.stripped
+
+gcc_target: uclibc_target binutils_target $(GCC_BUILD_DIR3)/.stripped
+
+gcc_target-clean:
+	rm -rf $(GCC_BUILD_DIR3)
+	rm -f $(TARGET_DIR)/bin/$(GNU_TARGET_NAME)*
+
+gcc_target-dirclean:
+	rm -rf $(GCC_BUILD_DIR3)
+