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kumquat-buildroot/make/binutils.mk
Manuel Novoa III d632d42b34 Enable building soft float buildroot for gcc 3.3. Currently works for 
i386 (limited to 64 bit long double... same as double), arm (libfloat),
  mips, and mipsel.
Enable cross compiling a native gcc 3.3 toolchain to run on the target.
Misc rootfs cleanups... strip some things that weren't, eliminate duplicate
  libs, move openssl shared libs out of /lib, reduce size of libssl.so
  by dynamicly linking with libcrypto.so, fix dropbear compile on mips.
2003-11-01 05:34:41 +00:00

209 lines
7.5 KiB
Makefile
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#############################################################
#
# 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)/include
mkdir -p $(STAGING_DIR)/lib/gcc-lib
mkdir -p $(STAGING_DIR)/usr/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)
(cd $(STAGING_DIR)/usr/lib; ln -fs ../../lib/gcc-lib)
$(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-*.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) \
$(BINUTILS_DIR)/configure \
--target=$(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=$(STAGING_DIR) \
--with-lib-path="$(STAGING_DIR)/usr/lib:$(STAGING_DIR)/lib" \
$(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) \
-C $(BINUTILS_DIR1);
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
$(MAKE) $(JLEVEL) CC_FOR_HOST=$(HOSTCC) CXX_FOR_HOST=$(HOSTCC) \
-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/
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/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-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) \
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=$(HOSTCC) \
AR_FOR_TARGET=$(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=$(HOSTCC) \
AR_FOR_TARGET=$(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)
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