9168e83809
issues for applications, we also create staging_dir/bin/<arch>-linux-* symlinks which allows us to configure most apps with target=<arch>-linux. gcc 3.3.2 libstdc++ now correctly identifies uclibc locale support. There are still some issues (mainly related to wide char time strings and wcsftime) to be addressed, but those are on hold until the uClibc locale internals are reworked once again. With the new stuff, we can also build gcc 2.95 and STLport again, although the native gcc build for the target is failing. Archs supported (some archs not yet tested): 2.95 - i386, arm, mips*, powerpc. 3.3.2 - Hopefull all for which uClibc has shared lib support.
106 lines
3.3 KiB
Makefile
106 lines
3.3 KiB
Makefile
ifeq ($(USE_LINUX_UCLIBC),true)
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#############################################################
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#
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# build binutils for use on the host system
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#
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#############################################################
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BINUTILS_SITE:=http://ftp.kernel.org/pub/linux/devel/binutils
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BINUTILS_SOURCE:=binutils-2.14.90.0.6.tar.bz2
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BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.14.90.0.6
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BINUTILS_CAT:=bzcat
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BINUTILS_DIR1:=$(TOOL_BUILD_DIR)/binutils-build
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$(DL_DIR)/$(BINUTILS_SOURCE):
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$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
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$(BINUTILS_DIR)/.unpacked: $(STAGING_DIR) $(DL_DIR)/$(BINUTILS_SOURCE)
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mkdir -p $(TOOL_BUILD_DIR)
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mkdir -p $(DL_DIR)
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$(BINUTILS_CAT) $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
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touch $(BINUTILS_DIR)/.unpacked
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$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
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# Apply any files named binutils-*.patch from the source directory to binutils
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$(SOURCE_DIR)/patch-kernel.sh $(BINUTILS_DIR) $(SOURCE_DIR) binutils-uclibc*.patch
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touch $(BINUTILS_DIR)/.patched
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$(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched
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mkdir -p $(BINUTILS_DIR1)
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(cd $(BINUTILS_DIR1); \
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$(BINUTILS_DIR)/configure \
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--prefix=$(STAGING_DIR) \
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--build=$(GNU_HOST_NAME) \
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--host=$(GNU_HOST_NAME) \
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--target=$(REAL_GNU_TARGET_NAME) \
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$(MULTILIB) \
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$(SOFT_FLOAT_CONFIG_OPTION) );
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touch $(BINUTILS_DIR1)/.configured
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$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
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$(MAKE) $(JLEVEL) -C $(BINUTILS_DIR1) all
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# Make install will put gettext data in staging_dir/share/locale.
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# Unfortunatey, it isn't configureable.
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$(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
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$(MAKE) $(JLEVEL) -C $(BINUTILS_DIR1) install
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binutils: $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/ld
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binutils-source: $(DL_DIR)/$(BINUTILS_SOURCE)
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binutils-clean:
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rm -f $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)*
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-$(MAKE) -C $(BINUTILS_DIR1) clean
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binutils-dirclean:
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rm -rf $(BINUTILS_DIR1)
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#############################################################
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#
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# build binutils for use on the target system
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#
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#############################################################
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BINUTILS_DIR2:=$(BUILD_DIR)/binutils-target
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$(BINUTILS_DIR2)/.configured: $(BINUTILS_DIR)/.patched
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mkdir -p $(BINUTILS_DIR2)
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(cd $(BINUTILS_DIR2); \
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PATH=$(TARGET_PATH) \
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CFLAGS="$(TARGET_CFLAGS)" \
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$(BINUTILS_DIR)/configure \
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--prefix=/usr \
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--exec-prefix=/usr \
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--build=$(GNU_HOST_NAME) \
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--host=$(REAL_GNU_TARGET_NAME) \
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--target=$(REAL_GNU_TARGET_NAME) \
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$(MULTILIB) \
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$(SOFT_FLOAT_CONFIG_OPTION) );
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touch $(BINUTILS_DIR2)/.configured
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$(BINUTILS_DIR2)/binutils/objdump: $(BINUTILS_DIR2)/.configured
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PATH=$(TARGET_PATH) \
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$(MAKE) $(JLEVEL) -C $(BINUTILS_DIR2) all
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$(TARGET_DIR)/usr/bin/ld: $(BINUTILS_DIR2)/binutils/objdump
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PATH=$(TARGET_PATH) \
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$(MAKE) $(JLEVEL) DESTDIR=$(TARGET_DIR) \
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tooldir=/usr build_tooldir=/usr \
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-C $(BINUTILS_DIR2) install
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#rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
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# $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc
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-$(STRIP) $(TARGET_DIR)/usr/$(REAL_GNU_TARGET_NAME)/bin/* > /dev/null 2>&1
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-$(STRIP) $(TARGET_DIR)/usr/bin/* > /dev/null 2>&1
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binutils_target: $(GCC_DEPENDANCY) $(TARGET_DIR)/usr/bin/ld
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binutils_target-clean:
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rm -f $(TARGET_DIR)/bin/$(REAL_GNU_TARGET_NAME)*
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-$(MAKE) -C $(BINUTILS_DIR2) clean
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binutils_target-dirclean:
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rm -rf $(BINUTILS_DIR2)
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endif #ifeq ($(USE_LINUX_UCLIBC),true)
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