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kumquat-buildroot/make/binutils.mk
Manuel Novoa III 9168e83809 Enable building <arch>-linux-uclibc toolchains. Note that, due to config 
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.
2004-01-14 10:03:44 +00:00

212 lines
7.6 KiB
Makefile
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ifneq ($(USE_LINUX_UCLIBC),true)
#############################################################
#
# build binutils for use on the host system
#
#############################################################
BINUTILS_SITE:=http://ftp.kernel.org/pub/linux/devel/binutils
BINUTILS_SOURCE:=binutils-2.14.90.0.6.tar.bz2
BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.14.90.0.6
BINUTILS_CAT:=bzcat
BINUTILS_DIR1:=$(TOOL_BUILD_DIR)/binutils-build
$(DL_DIR)/$(BINUTILS_SOURCE):
$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
$(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE)
mkdir -p $(TOOL_BUILD_DIR)
mkdir -p $(DL_DIR)
mkdir -p $(STAGING_DIR)
mkdir -p $(STAGING_DIR)/lib/gcc-lib
mkdir -p $(STAGING_DIR)/usr/bin;
mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../lib)
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include)
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include sys-include)
$(BINUTILS_CAT) $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
touch $(BINUTILS_DIR)/.unpacked
$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
# Apply any files named binutils-*.patch from the source directory to binutils
$(SOURCE_DIR)/patch-kernel.sh $(BINUTILS_DIR) $(SOURCE_DIR) binutils-[0-9]*.patch
touch $(BINUTILS_DIR)/.patched
$(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched
mkdir -p $(BINUTILS_DIR1)
(cd $(BINUTILS_DIR1); CC="$(HOSTCC)" \
CC_FOR_HOST="$(HOSTCC)" \
CXX_FOR_HOST="$(HOSTCC)" \
LDFLAGS="$(HOSTLDFLAGS)" \
$(BINUTILS_DIR)/configure \
--target=$(GNU_TARGET_NAME) \
--host=$(GNU_HOST_NAME) \
--build=$(GNU_HOST_NAME) \
--prefix=$(STAGING_DIR) \
--exec-prefix=$(STAGING_DIR) \
--bindir=$(STAGING_DIR)/bin \
--sbindir=$(STAGING_DIR)/sbin \
--sysconfdir=$(STAGING_DIR)/etc \
--datadir=$(STAGING_DIR)/share \
--includedir=$(STAGING_DIR)/include \
--libdir=$(STAGING_DIR)/lib \
--localstatedir=$(STAGING_DIR)/var \
--mandir=$(STAGING_DIR)/man \
--infodir=$(STAGING_DIR)/info \
--enable-targets=$(GNU_TARGET_NAME) \
--with-sysroot=$(STAGING_DIR) \
$(MULTILIB) \
$(SOFT_FLOAT_CONFIG_OPTION) \
--program-prefix=$(ARCH)-linux-);
touch $(BINUTILS_DIR1)/.configured
$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
$(MAKE) $(JLEVEL) CC_FOR_HOST="$(HOSTCC)" \
CXX_FOR_HOST="$(HOSTCC)" LDFLAGS="$(HOSTLDFLAGS)" \
-C $(BINUTILS_DIR1);
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
$(MAKE) $(JLEVEL) CC_FOR_HOST="$(HOSTCC)" \
CXX_FOR_HOST="$(HOSTCC)" LDFLAGS="$(HOSTLDFLAGS)" \
-C $(BINUTILS_DIR1) install;
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \
$(STAGING_DIR)/share/locale
mkdir -p $(STAGING_DIR)/usr/bin;
set -e; \
for app in addr2line ar as c++filt gprof ld nm objcopy \
objdump ranlib readelf size strings strip ; \
do \
if [ -x $(STAGING_DIR)/bin/$(ARCH)-linux-$${app} ] ; then \
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; \
ln -fs ../../bin/$(ARCH)-linux-$${app} $${app}; \
); \
(cd $(STAGING_DIR)/usr/bin; \
ln -fs ../../bin/$(ARCH)-linux-$${app} $${app}; \
); \
fi; \
done;
$(STAGING_DIR)/lib/libg.a:
mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin
mkdir -p $(STAGING_DIR)/usr/include/
mkdir -p $(STAGING_DIR)/usr/lib/
$(TARGET_CROSS)ar rv $(STAGING_DIR)/lib/libg.a;
cp $(BINUTILS_DIR)/include/ansidecl.h $(STAGING_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/bfdlink.h $(STAGING_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/dis-asm.h $(STAGING_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/libiberty.h $(STAGING_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/symcat.h $(STAGING_DIR)/usr/include/
cp $(BINUTILS_DIR1)/bfd/bfd.h $(STAGING_DIR)/usr/include/
cp -a $(BINUTILS_DIR1)/bfd/.libs/* $(STAGING_DIR)/usr/lib/
cp -a $(BINUTILS_DIR1)/opcodes/.libs/* $(STAGING_DIR)/usr/lib/
cp -a $(BINUTILS_DIR1)/libiberty/libiberty.a $(STAGING_DIR)/usr/lib/
binutils: $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld $(STAGING_DIR)/lib/libg.a
binutils-source: $(DL_DIR)/$(BINUTILS_SOURCE)
binutils-clean:
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
-$(MAKE) -C $(BINUTILS_DIR1) clean
binutils-dirclean:
rm -rf $(BINUTILS_DIR1)
#############################################################
#
# build binutils for use on the target system
#
#############################################################
BINUTILS_DIR2:=$(BUILD_DIR)/binutils-target
$(BINUTILS_DIR2)/.configured: $(BINUTILS_DIR)/.patched
mkdir -p $(BINUTILS_DIR2)
mkdir -p $(TARGET_DIR)/usr/include
mkdir -p $(TARGET_DIR)/usr/$(GNU_TARGET_NAME)/
(cd $(BINUTILS_DIR2); \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS)" \
CC_FOR_BUILD="$(HOSTCC)" \
CXX_FOR_BUILD="$(HOSTCC)" \
LDFLAGS="$(HOSTLDFLAGS)" \
AR_FOR_TARGET=$(TARGET_CROSS)ar \
AS_FOR_TARGET=$(TARGET_CROSS)as \
LD_FOR_TARGET=$(TARGET_CROSS)ld \
NM_FOR_TARGET=$(TARGET_CROSS)nm \
CC_FOR_TARGET=$(TARGET_CROSS)gcc$(TARGET_SOFT_FLOAT) \
GCC_FOR_TARGET=$(TARGET_CROSS)gcc$(TARGET_SOFT_FLOAT) \
CXX_FOR_TARGET=$(TARGET_CROSS)g++$(TARGET_SOFT_FLOAT) \
RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
$(BINUTILS_DIR)/configure \
--target=$(GNU_TARGET_NAME) \
--host=$(GNU_TARGET_NAME) \
--build=$(ARCH)-linux \
--prefix=/usr \
--mandir=/usr/man \
--infodir=/usr/info \
$(MULTILIB) \
$(SOFT_FLOAT_CONFIG_OPTION) \
);
touch $(BINUTILS_DIR2)/.configured
$(BINUTILS_DIR2)/binutils/objdump: $(BINUTILS_DIR2)/.configured
$(MAKE) $(JLEVEL) -C $(BINUTILS_DIR2) \
CC_FOR_BUILD="$(HOSTCC)" \
CXX_FOR_BUILD="$(HOSTCC)" \
LDFLAGS="$(HOSTLDFLAGS)" \
AR_FOR_TARGET=$(TARGET_CROSS)ar \
AS_FOR_TARGET=$(TARGET_CROSS)as \
LD_FOR_TARGET=$(TARGET_CROSS)ld \
NM_FOR_TARGET=$(TARGET_CROSS)nm \
CC_FOR_TARGET=$(TARGET_CROSS)gcc$(TARGET_SOFT_FLOAT) \
GCC_FOR_TARGET=$(TARGET_CROSS)gcc$(TARGET_SOFT_FLOAT) \
CXX_FOR_TARGET=$(TARGET_CROSS)g++$(TARGET_SOFT_FLOAT) \
RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib
touch -c $(BINUTILS_DIR2)/binutils/objdump
$(TARGET_DIR)/usr/bin/ld: $(BINUTILS_DIR2)/binutils/objdump
$(MAKE) $(JLEVEL) -C $(BINUTILS_DIR2) \
CC_FOR_BUILD="$(HOSTCC)" \
CXX_FOR_BUILD="$(HOSTCC)" \
LDFLAGS="$(HOSTLDFLAGS)" \
AR_FOR_TARGET=$(TARGET_CROSS)ar \
AS_FOR_TARGET=$(TARGET_CROSS)as \
LD_FOR_TARGET=$(TARGET_CROSS)ld \
NM_FOR_TARGET=$(TARGET_CROSS)nm \
CC_FOR_TARGET=$(TARGET_CROSS)gcc$(TARGET_SOFT_FLOAT) \
GCC_FOR_TARGET=$(TARGET_CROSS)gcc$(TARGET_SOFT_FLOAT) \
CXX_FOR_TARGET=$(TARGET_CROSS)g++$(TARGET_SOFT_FLOAT) \
RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
prefix=/usr \
infodir=/usr/info \
mandir=/usr/man \
DESTDIR=$(TARGET_DIR) install
rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
$(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc
-$(STRIP) $(TARGET_DIR)/usr/$(GNU_TARGET_NAME)/bin/* > /dev/null 2>&1
-$(STRIP) $(TARGET_DIR)/usr/bin/* > /dev/null 2>&1
$(TARGET_DIR)/usr/lib/libg.a:
$(TARGET_CROSS)ar rv $(TARGET_DIR)/usr/lib/libg.a;
cp $(BINUTILS_DIR)/include/ansidecl.h $(TARGET_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/bfdlink.h $(TARGET_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/dis-asm.h $(TARGET_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/libiberty.h $(TARGET_DIR)/usr/include/
cp $(BINUTILS_DIR)/include/symcat.h $(TARGET_DIR)/usr/include/
cp $(BINUTILS_DIR2)/bfd/bfd.h $(TARGET_DIR)/usr/include/
cp -a $(BINUTILS_DIR2)/bfd/.libs/* $(TARGET_DIR)/usr/lib/
cp -a $(BINUTILS_DIR2)/opcodes/.libs/* $(TARGET_DIR)/usr/lib/
cp -a $(BINUTILS_DIR2)/libiberty/libiberty.a $(TARGET_DIR)/usr/lib/
binutils_target: $(GCC_DEPENDANCY) $(TARGET_DIR)/usr/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 $(BINUTILS_DIR2)
endif #ifneq ($(USE_LINUX_UCLIBC),true)
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