diff options
| -rw-r--r-- | Makefile.in | 5 | ||||
| -rw-r--r-- | README.md | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/Makefile.in b/Makefile.in index 4618c7c..4fdc959 100644 --- a/Makefile.in +++ b/Makefile.in @@ -56,6 +56,8 @@ NEWLIB_TUPLE ?= $(call make_tuple,$(XLEN),elf) CFLAGS_FOR_TARGET := $(CFLAGS_FOR_TARGET_EXTRA) @cmodel@ ASFLAGS_FOR_TARGET := $(ASFLAGS_FOR_TARGET_EXTRA) @cmodel@ +# --with-expat is required to enable XML support used by OpenOCD. +BINUTILS_GDB_TARGET_FLAGS := --with-expat=yes $(BINUTILS_GDB_TARGET_FLAGS_EXTRA) GLIBC_TARGET_FLAGS := $(GLIBC_TARGET_FLAGS_EXTRA) GLIBC_CC_FOR_TARGET ?= $(LINUX_TUPLE)-gcc GLIBC_CXX_FOR_TARGET ?= $(LINUX_TUPLE)-g++ @@ -158,6 +160,7 @@ stamps/build-binutils-linux: $(srcdir)/riscv-binutils-gdb @with_guile@ \ --disable-werror \ --disable-nls \ + $(BINUTILS_GDB_TARGET_FLAGS) \ @enable_gdb@ $(MAKE) -C $(notdir $@) $(MAKE) -C $(notdir $@) install @@ -289,6 +292,7 @@ stamps/build-binutils-linux-native: $(srcdir)/riscv-binutils-gdb stamps/build-gc @with_guile@ \ --disable-werror \ --disable-nls \ + $(BINUTILS_GDB_TARGET_FLAGS) \ @enable_gdb@ $(MAKE) -C $(notdir $@) $(MAKE) -C $(notdir $@) install @@ -331,6 +335,7 @@ stamps/build-binutils-newlib: $(srcdir)/riscv-binutils-gdb --prefix=$(INSTALL_DIR) \ @with_guile@ \ --disable-werror \ + $(BINUTILS_GDB_TARGET_FLAGS) \ @enable_gdb@ $(MAKE) -C $(notdir $@) $(MAKE) -C $(notdir $@) install @@ -26,15 +26,15 @@ Alternatively : Several standard packages are needed to build the toolchain. On Ubuntu, executing the following command should suffice: - $ sudo apt-get install autoconf automake autotools-dev curl libmpc-dev libmpfr-dev libgmp-dev gawk build-essential bison flex texinfo gperf libtool patchutils bc zlib1g-dev + $ sudo apt-get install autoconf automake autotools-dev curl libmpc-dev libmpfr-dev libgmp-dev gawk build-essential bison flex texinfo gperf libtool patchutils bc zlib1g-dev libexpat-dev On Fedora/CentOS/RHEL OS, executing the following command should suffice: - $ sudo yum install autoconf automake libmpc-devel mpfr-devel gmp-devel gawk bison flex texinfo patchutils gcc gcc-c++ zlib-devel + $ sudo yum install autoconf automake libmpc-devel mpfr-devel gmp-devel gawk bison flex texinfo patchutils gcc gcc-c++ zlib-devel expat-devel On OS X, you can use [Homebrew](http://brew.sh) to install the dependencies: - $ brew install gawk gnu-sed gmp mpfr libmpc isl zlib + $ brew install gawk gnu-sed gmp mpfr libmpc isl zlib expat To build the glibc (Linux) on OS X, you will need to build within a case-sensitive file system. The simplest approach is to create and mount a new disk image with |