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* libllvm: add llvm-config helper script * libllvm: add components to llvm-config wrapper * libllvm: restructure llvm-config.in * libllvm: remove unsupported gcc flags from llvm-config * libllvm: use full libfile path for --libs * libllvm: fix has_rtti in llvm-config * libllvm: add cmake files path in llvm-configandroid-5
Vishal Biswas
8 years ago
committed by
Fredrik Fornwall
Fredrik Fornwall
2 changed files with 118 additions and 1 deletions
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#!/bin/sh |
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show_help () { |
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echo "usage: llvm-config <OPTION>... [<COMPONENT>...] |
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|
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Get various configuration information needed to compile programs which use |
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LLVM. Typically called from 'configure' scripts. Examples: |
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llvm-config --cxxflags |
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llvm-config --ldflags |
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llvm-config --libs engine bcreader scalaropts |
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Options: |
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--version Print LLVM version. |
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--prefix Print the installation prefix. |
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--src-root Print the source root LLVM was built from. |
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--obj-root Print the object root used to build LLVM. |
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--bindir Directory containing LLVM executables. |
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--includedir Directory containing LLVM headers. |
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--libdir Directory containing LLVM libraries. |
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--cppflags C preprocessor flags for files that include LLVM headers. |
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--cflags C compiler flags for files that include LLVM headers. |
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--cxxflags C++ compiler flags for files that include LLVM headers. |
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--ldflags Print Linker flags. |
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--system-libs System Libraries needed to link against LLVM components. |
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--libs Libraries needed to link against LLVM components. |
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--libnames Bare library names for in-tree builds. |
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--libfiles Fully qualified library filenames for makefile depends. |
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--components List of all possible components. |
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--targets-built List of all targets currently built. |
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--host-target Target triple used to configure LLVM. |
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--build-mode Print build mode of LLVM tree (e.g. Debug or Release). |
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--assertion-mode Print assertion mode of LLVM tree (ON or OFF). |
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--build-system Print the build system used to build LLVM (always cmake). |
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--has-rtti Print whether or not LLVM was built with rtti (YES or NO). |
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--has-global-isel Print whether or not LLVM was built with global-isel support (YES or NO). |
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--shared-mode Print how the provided components can be collectively linked (\`shared\` or \`static\`). |
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--link-shared Link the components as shared libraries. |
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--link-static Link the component libraries statically. |
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Typical components: |
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all All LLVM libraries (default). |
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engine Either a native JIT or a bitcode interpreter." |
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} |
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arch=@TERMUX_ARCH@ |
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version=@_PKG_MAJOR_VERSION@ |
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prefix=@TERMUX_PREFIX@ |
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has_rtti=NO |
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CPPFLAGS="-I${prefix}/include -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS" |
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CFLAGS="${CPPFLAGS} -Os -fPIC -Wall -W -Wno-unused-parameter -Wwrite-strings -Wmissing-field-initializers" |
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CFLAGS="${CFLAGS} -pedantic -Wno-long-long -Wdelete-non-virtual-dtor -Werror=date-time -ffunction-sections" |
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CFLAGS="${CFLAGS} -fdata-sections -DNDEBUG" |
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CXXFLAGS="${CFLAGS} -fvisibility-inlines-hidden -Wcast-qual -Wnon-virtual-dtor -std=c++11 -fno-exceptions" |
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if [ "$has_rtti" != "YES" ]; then CXXFLAGS="$CXXFLAGS -fno-rtti"; fi |
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LDFLAGS="-L${prefix}/lib" |
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LIBFILE="${prefix}/lib/libLLVM-$version.so" |
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|
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show_components () { |
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if [ "$arch" == "x86_64" -o "$arch" == "i686" ]; then arch="x86"; fi |
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components="all all-targets analysis $arch ${arch}asmparser ${arch}asmprinter ${arch}codegen ${arch}desc" |
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components="$components ${arch}disassembler ${arch}info asmparser asmprinter bitreader bitwriter codegen" |
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components="$components core coroutines coverage debuginfocodeview debuginfodwarf debuginfomsf debuginfopdb" |
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components="$components demangle engine executionengine globalisel instcombine instrumentation interpreter" |
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components="$components ipo irreader libdriver lineeditor linker lto mc mcdisassembler mcjit mcparser" |
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components="$components mirparser native nativecodegen objcarcopts object objectyaml option orcjit passes" |
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components="$components profiledata runtimedyld scalaropts selectiondag support symbolize tablegen target" |
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components="$components transformutils vectorize" |
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if [ "$arch" != "arm" ]; then components="$components ${arch}utils"; fi |
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echo "$components" |
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} |
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|
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handle_args () { |
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case "${1##--}" in |
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version) echo "$version";; |
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prefix) echo "$prefix";; |
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src-root) echo "@TERMUX_PKG_SRCDIR@";; |
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obj-root) echo "$prefix";; |
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bindir) echo "$prefix/bin";; |
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includedir) echo "$prefix/include";; |
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libdir) echo "$prefix/lib";; |
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cppflags) echo "$CPPFLAGS";; |
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cflags) echo "$CFLAGS";; |
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cxxflags) echo "$CXXFLAGS";; |
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ldflags) echo "$LDFLAGS";; |
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system-libs) echo "-lc -ldl -lcurses -lz -lm";; |
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libs) echo "-l$LIBFILE";; |
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libnames) echo "libLLVM-$version.so";; |
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libfiles) echo "$LIBFILE";; |
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components) show_components;; |
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targets-built) echo "@LLVM_TARGET_ARCH@";; |
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host-target) echo "@LLVM_DEFAULT_TARGET_TRIPLE@";; |
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build-mode) echo "Release";; |
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assertion-mode) echo "OFF";; |
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build-system) echo "cmake";; |
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has-rtti) echo "$has_rtti";; |
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has-global-isel) echo "OFF";; |
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shared-mode) echo "shared";; |
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cmakedir) echo "$prefix/lib/cmake/llvm";; |
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# don't know what these do |
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link-shared) ;; |
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link-static) ;; |
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*) show_help >&2;; |
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esac |
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} |
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|
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for arg in $@; do handle_args $arg; done |
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