trilader
2312d6ef64
If not building with FULL_LLVM the directory is empty or doesn't exist. Otherwise it contains the LLVM headers. In either case merge the architecture specific ones into it.
69 lines
2.8 KiB
Bash
Executable File
69 lines
2.8 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2018 Martin Storsjo
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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set -e
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if [ $# -lt 3 ]; then
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echo $0 src dest arch
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exit 1
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fi
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SRC="$1"
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DEST="$2"
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CROSS_ARCH="$3"
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: ${ARCHS:=${TOOLCHAIN_ARCHS-i686 x86_64 armv7 aarch64}}
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CLANG_RESOURCE_DIR="$("$SRC/bin/clang" --print-resource-dir)"
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CLANG_VERSION=$(basename "$CLANG_RESOURCE_DIR")
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# If linked to a shared libc++/libunwind, we need to bundle those DLLs
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# in the bin directory. For simplicity, copy all runtime DLLs to the
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# bin directory - that way, users who have this directory in $PATH
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# can run the executables they've built directly without fiddling
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# with copying them.
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cp $SRC/$CROSS_ARCH-w64-mingw32/bin/*.dll $DEST/bin
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# Copy the clang resource files (include, lib, share). The clang cross
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# build installs the main headers, but since we didn't build the runtimes
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# (compiler-rt), we're lacking the files that are installed by them. The
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# compiler-rt build primarily installs some libs, but also a few files under
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# share, and headers for some of the runtime libraries.
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#
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# Instead of trying to merge these files on top of the headers installed
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# by the clang cross build, just wipe the existing files and copy the whole
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# resource directory from the complete toolchain. As long as it's a matching
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# version of clang, the headers that were installed by it should be identical.
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#
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# Alternatively, we could copy the lib and share subdirectories, and
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# copy the individual include subdirectories that are missing.
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rm -rf $DEST/lib/clang/$CLANG_VERSION
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cp -a $CLANG_RESOURCE_DIR $DEST/lib/clang/$CLANG_VERSION
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mkdir -p $DEST/include
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# Copy over headers and arch specific files, converting a unix style
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# install (everything in arch specific subdirectories) into
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# what we'd have when built on Windows, as if build-mingw-w64.sh
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# was called with --skip-include-triplet-prefit, with all headers
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# in $DEST/include, and only keeping the bin and lib directories for the
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# individual architectures.
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cp -a $SRC/generic-w64-mingw32/include/. $DEST/include
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for arch in $ARCHS; do
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mkdir -p $DEST/$arch-w64-mingw32
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for subdir in bin lib share; do
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cp -a $SRC/$arch-w64-mingw32/$subdir $DEST/$arch-w64-mingw32
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done
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done
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