我正在配置 IcedTea 2.6.2 以使用 ZeroShark 构建 OpenJDK。为了制作 IcedTea，我安装了以下依赖包：
sudo apt-get install zip gawk xsltproc libjpeg8-dev libgif-dev libpng12-dev liblcms2-dev libgtk2.0-dev cups libcups2-dev libc6-dev libattr1-dev libalsa-ocaml-dev libsctp-dev libXtst-dev libffi-dev llvm-3.6-dev
制作前配置IcedTea：
./configure --enable-zero --enable-shark --with-rhino=no
但我被困在这一步。下面是配置的输出：
checking for llvm-config... /usr/bin/llvm-config
llvm-config: error: components given, but unused
usage: llvm-config <OPTION>... [<COMPONENT>...]
Get various configuration information needed to compile programs which use
LLVM. Typically called from 'configure' scripts. Examples:
llvm-config --cxxflags
llvm-config --ldflags
llvm-config --libs engine bcreader scalaropts
Options:
--version Print LLVM version.
--prefix Print the installation prefix.
--src-root Print the source root LLVM was built from.
--obj-root Print the object root used to build LLVM.
--bindir Directory containing LLVM executables.
--includedir Directory containing LLVM headers.
--libdir Directory containing LLVM libraries.
--cppflags C preprocessor flags for files that include LLVM headers.
--cflags C compiler flags for files that include LLVM headers.
--cxxflags C++ compiler flags for files that include LLVM headers.
--ldflags Print Linker flags.
--system-libs System Libraries needed to link against LLVM components.
--libs Libraries needed to link against LLVM components.
--libnames Bare library names for in-tree builds.
--libfiles Fully qualified library filenames for makefile depends.
--components List of all possible components.
--targets-built List of all targets currently built.
--host-target Target triple used to configure LLVM.
--build-mode Print build mode of LLVM tree (e.g. Debug or Release).
--assertion-mode Print assertion mode of LLVM tree (ON or OFF).
Typical components:
all All LLVM libraries (default).
engine Either a native JIT or a bitcode interpreter.
llvm-config: error: components given, but unused
usage: llvm-config <OPTION>... [<COMPONENT>...]
Get various configuration information needed to compile programs which use
LLVM. Typically called from 'configure' scripts. Examples:
llvm-config --cxxflags
llvm-config --ldflags
llvm-config --libs engine bcreader scalaropts
Options:
--version Print LLVM version.
--prefix Print the installation prefix.
--src-root Print the source root LLVM was built from.
--obj-root Print the object root used to build LLVM.
--bindir Directory containing LLVM executables.
--includedir Directory containing LLVM headers.
--libdir Directory containing LLVM libraries.
--cppflags C preprocessor flags for files that include LLVM headers.
--cflags C compiler flags for files that include LLVM headers.
--cxxflags C++ compiler flags for files that include LLVM headers.
--ldflags Print Linker flags.
--system-libs System Libraries needed to link against LLVM components.
--libs Libraries needed to link against LLVM components.
--libnames Bare library names for in-tree builds.
--libfiles Fully qualified library filenames for makefile depends.
--components List of all possible components.
--targets-built List of all targets currently built.
--host-target Target triple used to configure LLVM.
--build-mode Print build mode of LLVM tree (e.g. Debug or Release).
--assertion-mode Print assertion mode of LLVM tree (ON or OFF).
Typical components:
all All LLVM libraries (default).
engine Either a native JIT or a bitcode interpreter.
checking for LLVMGetNextInstruction in -lLLVM-3.5.0... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating hotspot.map
config.status: creating fsg.sh
config.status: creating jconsole.desktop
config.status: creating policytool.desktop
config.status: creating nss.cfg
config.status: creating linux.fontconfig.Gentoo.properties
config.status: creating javac
config.status: creating javap
config.status: creating javah
config.status: creating tz.properties
config.status: creating pax-mark-vm
config.status: creating remove-intree-libraries.sh
config.status: creating tapset/hotspot.stp
config.status: creating tapset/hotspot_jni.stp
config.status: creating tapset/jstack.stp
config.status: creating tapset/hotspot_gc.stp
config.status: executing depfiles commands
我正在使用 X86_64 ubuntu。任何帮助将不胜感激。
谢谢