# Contributor: Travis Tilley <ttilley@gmail.com>
# Contributor: Mitch Tishmack <mitch.tishmack@gmail.com>
# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: Jakub Jirutka <jakub@jirutka.cz>
global _pkgname := 'llvm'
global pkgver := '4.0.0'
global _majorver := $(pkgver%%.*)
global pkgname := "$_pkgname$_majorver"
global pkgrel := '5'
global pkgdesc := ""Low Level Virtual Machine compiler system, version $_majorver""
global arch := '"all'"
global url := '"http://llvm.org/'"
global license := '"UOI-NCSA'"
global depends_dev := ""$pkgname=$pkgver-r$pkgrel""
global makedepends := '"binutils-dev chrpath cmake file libffi-dev paxmark python2 py-setuptools zlib-dev'"
global subpackages := ""$pkgname-static $pkgname-libs $pkgname-dev $pkgname-test-utils:_test_utils""
global source := ""http://llvm.org/releases/$pkgver/llvm-$pkgver.src.tar.xz
	llvm-fix-build-with-musl-libc.patch
	llvm-fix-DynamicLibrary-to-build-with-musl-libc.patch
	cmake-fix-libLLVM-name.patch
	disable-FileSystemTest.CreateDir-perms-assert.patch
	silent-amdgpu-test-failing.patch
	fix-CheckAtomic.cmake.patch
	""
global builddir := ""$srcdir/$_pkgname-$pkgver.src""

# ARM has few failures in test suite that we don't care about currently and
# also it takes forever to run them on the builder.
matchstr $CARCH {
	arm* { global options := '"!check'"}
}

# Whether is this package the default (latest) LLVM version.
global _default_llvm := '"yes'"

if test $_default_llvm = yes {
	global provides := ""llvm=$pkgver-r$pkgrel""
	global replaces := '"llvm'"
}

# NOTE: It seems that there's no (sane) way how to change includedir, sharedir
# etc. separately, just the CMAKE_INSTALL_PREFIX. Standard CMake variables and
# even  LLVM-specific variables, that are related to these paths, actually
# don't work (in llvm 3.7).
#
# When building a software that depends on LLVM, utility llvm-config should be
# used to discover where is LLVM installed. It provides options to print
# path of bindir, includedir, and libdir separately, but in its source, all
# these paths are actually hard-coded against INSTALL_PREFIX. We can patch it
# and move paths manually, but I'm really not sure what it may break...
#
# Also note that we should *not* add version suffix to files in llvm bindir!
# It breaks build system of some software that depends on LLVM, because they
# don't expect these files to have a sufix.
#
# So, we install all the LLVM files into /usr/lib/llvm$_majorver.
# BTW, Fedora and Debian do the same thing.
#
global _prefix := ""usr/lib/llvm$_majorver""

proc prepare {
	default_prepare
	cd $builddir

	# https://bugs.llvm.org//show_bug.cgi?id=31870
	rm test/tools/llvm-symbolizer/print_context.c

	mkdir -p "$builddir"/build
}

proc build {
	cd "$builddir"/build

	# Auto-detect it by guessing either.
	var ffi_include_dir = $[pkg-config --cflags-only-I libffi | sed 's|^-I||g]

	cmake -G "Unix Makefiles" -Wno-dev \
		-DCMAKE_BUILD_TYPE=Release \
		-DCMAKE_INSTALL_PREFIX=/$_prefix \
		-DCMAKE_VERBOSE_MAKEFILE=NO \
		-DFFI_INCLUDE_DIR="$ffi_include_dir" \
		-DLLVM_BINUTILS_INCDIR=/usr/include \
		-DLLVM_BUILD_DOCS=OFF \
		-DLLVM_BUILD_EXAMPLES=OFF \
		-DLLVM_BUILD_EXTERNAL_COMPILER_RT=ON \
		-DLLVM_BUILD_LLVM_DYLIB=ON \
		-DLLVM_BUILD_TESTS=ON \
		-DLLVM_DEFAULT_TARGET_TRIPLE="$CBUILD" \
		-DLLVM_DYLIB_EXPORT_ALL=ON \
		-DLLVM_ENABLE_ASSERTIONS=OFF \
		-DLLVM_ENABLE_CXX1Y=ON \
		-DLLVM_ENABLE_FFI=ON \
		-DLLVM_ENABLE_LIBCXX=OFF \
		-DLLVM_ENABLE_PIC=ON \
		-DLLVM_ENABLE_RTTI=ON \
		-DLLVM_ENABLE_SPHINX=OFF \
		-DLLVM_ENABLE_TERMINFO=ON \
		-DLLVM_ENABLE_ZLIB=ON \
		-DLLVM_HOST_TRIPLE="$CHOST" \
		-DLLVM_INCLUDE_EXAMPLES=OFF \
		-DLLVM_LINK_LLVM_DYLIB=ON \
		-DLLVM_TARGETS_TO_BUILD='X86;ARM;AArch64;PowerPC;SystemZ;AMDGPU;NVPTX;Mips;BPF' \
		$builddir

	make llvm-tblgen
	make

	paxmark m \
		bin/llvm-rtdyld \
		bin/lli \
		bin/lli-child-target \
		unittests/ExecutionEngine/MCJIT/MCJITTests \
		unittests/ExecutionEngine/Orc/OrcJITTests \
		unittests/Support/SupportTests

	python2 ../utils/lit/setup.py build
}

proc check {
	cd "$builddir"/build

	# FIXME: Few tests fail on s390x, ignore it for now. See build log
	# https://gist.github.com/jirutka/6edc951ad5b8002cf1780546cf661edc
	matchstr $CARCH {
		s390x { make check-llvm || true}
		* { make check-llvm}
	}
}

proc package {
	cd "$builddir"/build

	make DESTDIR="$pkgdir" install

	cd "$pkgdir"/$_prefix

	# Remove RPATHs.
	file lib/*.so bin/* \
		| awk -F: '$2~/ELF/{print $1}' \
		| xargs -r chrpath -d

	# Symlink files from /usr/lib/llvm*/bin to /usr/bin.
	mkdir -p "$pkgdir"/usr/bin
	var name = '', newname = '', path = ''
	for path in [bin/*] {
		name := $(path##*/)
		# Add version infix/suffix to the executable name.
		matchstr $name {
			llvm-* { newname := ""llvm$_majorver-$(name#llvm-)""}
			* { newname := ""$name$_majorver""}
		}
		# If this package provides=llvm (i.e. it's the default/latest
		# llvm package), omit version infix/suffix.
		if test $_default_llvm = yes {
			newname := $name
		}
		matchstr $name {
			FileCheck | obj2yaml | yaml2obj { continue}
		}
		ln -s ../lib/llvm$_majorver/bin/$name "$pkgdir"/usr/bin/$newname
	}

	# Move /usr/lib/$pkgname/include/ into /usr/include/$pkgname/
	# and symlink it back.
	_mv include/* "$pkgdir"/usr/include/$pkgname/
	rmdir include
	ln -s ../../include/$pkgname include

	# Move /usr/lib/$pkgname/lib/cmake/llvm/ into /usr/lib/cmake/$pkgname/
	# and symlink it back.
	_mv lib/cmake/llvm/* "$pkgdir"/usr/lib/cmake/$pkgname/
	rmdir lib/cmake/llvm
	ln -s ../../../cmake/$pkgname lib/cmake/llvm
}

proc static {
	global pkgdesc := ""LLVM $_majorver static libraries""
	_common_subpkg

	_mv "$pkgdir"/$_prefix/lib/*.a "$subpkgdir"/$_prefix/lib/
}

proc libs {
	global pkgdesc := ""LLVM $_majorver runtime library""
	var soname = ""libLLVM-$_majorver.0.so""
	var soname2 = ""libLLVM-$pkgver.so""
	_common_subpkg

	mkdir -p $subpkgdir
	cd $subpkgdir

	# libLLVM should be in /usr/lib. This is needed for binaries that are
	# dynamically linked with libLLVM, so they can find it on default path.
	_mv "$pkgdir"/$_prefix/lib/$soname usr/lib/
	ln -s $soname usr/lib/$soname2

	# And also symlink it back to the LLVM prefix.
	mkdir -p $_prefix/lib
	ln -s ../../$soname $_prefix/lib/$soname
	ln -s ../../$soname $_prefix/lib/$soname2
}

proc dev {
	_common_subpkg
	default_dev
	cd $subpkgdir

	_mv "$pkgdir"/$_prefix/lib $_prefix/
	_mv "$pkgdir"/$_prefix/include $_prefix/

	_mv "$pkgdir"/$_prefix/bin/llvm-config $_prefix/bin/
}

proc _test_utils {
	global pkgdesc := ""LLVM $_majorver utilities for executing LLVM and Clang style test suites""
	global depends := '"python2 py-setuptools'"
	_common_subpkg
	global replaces := ''""

	var litver = $[python2 "$builddir"/utils/lit/setup.py --version !2 >/dev/null \
		| sed 's/\.dev.*$//]
	test -n $litver || return 1
	global provides := ""$provides lit=$litver-r$pkgrel""

	cd "$builddir"/build

	install -D -m 755 bin/FileCheck "$subpkgdir"/$_prefix/bin/FileCheck
	install -D -m 755 bin/not "$subpkgdir"/$_prefix/bin/not

	python2 ../utils/lit/setup.py install --prefix=/usr --root="$subpkgdir"
	ln -s ../../../bin/lit "$subpkgdir"/$_prefix/bin/lit
}

proc _common_subpkg {
	if test $_default_llvm = yes {
		global replaces := ""llvm$(subpkgname#$pkgname)""
		global provides := ""$replaces=$pkgver-r$pkgrel""
	}
}

proc _mv {
	var dest = ''for dest in @Argv { true; }  # get last argument
	mkdir -p $dest
	mv $ifsjoin(Argv)
}

global sha512sums := '"cf681f0626ef6d568d951cdc3e143471a1d7715a0ba11e52aa273cf5d8d421e1357ef2645cc85879eaefcd577e99e74d07b01566825b3d0461171ef2cbfc7704  llvm-4.0.0.src.tar.xz
f84cd65d7042e89826ba6e8d48c4c302bf4980da369d7f19a55f217e51c00ca8ed178d453df3a3cee76598a7cecb94aed0775a6d24fe73266f82749913fc3e71  llvm-fix-build-with-musl-libc.patch
19bfb9282455d39d07dbb2b1293b03a45c57d522fbb9c5e58dac034200669628b97e7a90cd4ff5d52d9bb79acfccbef653d8a1140a7f0589ecd6f9b7c4ba0eb6  llvm-fix-DynamicLibrary-to-build-with-musl-libc.patch
6d1a716e5aa24e6b9a3acf4cc11e2504b1b01abf574074e9e5617b991de87d5e4e687eb18e85e73d5e632568afe2fc357771c4c96f9e136502071991496fb78c  cmake-fix-libLLVM-name.patch
49c47f125014b60d0ea7870f981a2c1708ad705793f89287ed846ee881a837a4dc0170bf467e03f2ef56177473128945287749ac80dc2d13cfabcf8b929ba58a  disable-FileSystemTest.CreateDir-perms-assert.patch
97f788110abbb9e6add2e3a3d3b606dc2817ab726b74ead71241fc5433ba42d5d58e23be91a3b2444eb687c4f56a7c879bf5453e96f9785ce3541301329dda9c  silent-amdgpu-test-failing.patch
3bcfeccc1f14567f99029a131b1289290226d48855857f2eb6a251e041981a8b8b2d7965099df16ebf0a406e48130679f97235ef3f3524577413bb51cf40e613  fix-CheckAtomic.cmake.patch'"
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:_pkgname) op:Equal rhs:{(llvm)} spids:[12])]
      spids: [12]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgver) op:Equal rhs:{(4.0.0)} spids:[15])]
      spids: [15]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:_majorver)
          op: Equal
          rhs: 
            {
              (BracedVarSub
                token: <VSub_Name pkgver>
                suffix_op: (StringUnary op_id:VOp1_DPercent arg_word:{(".*")})
                spids: [19 23]
              )
            }
          spids: [18]
        )
      ]
      spids: [18]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgname)
          op: Equal
          rhs: {($ VSub_Name "$_pkgname") ($ VSub_Name "$_majorver")}
          spids: [25]
        )
      ]
      spids: [25]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:pkgrel) op:Equal rhs:{(5)} spids:[29])]
      spids: [29]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:pkgdesc)
          op: Equal
          rhs: 
            {(DQ ("Low Level Virtual Machine compiler system, version ") ($ VSub_Name "$_majorver"))}
          spids: [32]
        )
      ]
      spids: [32]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:arch) op:Equal rhs:{(DQ (all))} spids:[38])]
      spids: [38]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:url)
          op: Equal
          rhs: {(DQ ("http://llvm.org/"))}
          spids: [43]
        )
      ]
      spids: [43]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:license) op:Equal rhs:{(DQ (UOI-NCSA))} spids:[48])]
      spids: [48]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:depends_dev)
          op: Equal
          rhs: 
            {
              (DQ ($ VSub_Name "$pkgname") ("=") ($ VSub_Name "$pkgver") (-r) ($ VSub_Name "$pkgrel"))
            }
          spids: [53]
        )
      ]
      spids: [53]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:makedepends)
          op: Equal
          rhs: 
            {
              (DQ 
                (
"binutils-dev chrpath cmake file libffi-dev paxmark python2 py-setuptools zlib-dev"
                )
              )
            }
          spids: [62]
        )
      ]
      spids: [62]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:subpackages)
          op: Equal
          rhs: 
            {
              (DQ ($ VSub_Name "$pkgname") ("-static ") ($ VSub_Name "$pkgname") ("-libs ") 
                ($ VSub_Name "$pkgname") ("-dev ") ($ VSub_Name "$pkgname") ("-test-utils:_test_utils")
              )
            }
          spids: [67]
        )
      ]
      spids: [67]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:source)
          op: Equal
          rhs: 
            {
              (DQ ("http://llvm.org/releases/") ($ VSub_Name "$pkgver") (/llvm-) ($ VSub_Name "$pkgver") 
                (".src.tar.xz\n") ("\tllvm-fix-build-with-musl-libc.patch\n") 
                ("\tllvm-fix-DynamicLibrary-to-build-with-musl-libc.patch\n") ("\tcmake-fix-libLLVM-name.patch\n") ("\tdisable-FileSystemTest.CreateDir-perms-assert.patch\n") 
                ("\tsilent-amdgpu-test-failing.patch\n") ("\tfix-CheckAtomic.cmake.patch\n") ("\t")
              )
            }
          spids: [79]
        )
      ]
      spids: [79]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:builddir)
          op: Equal
          rhs: 
            {
              (DQ ($ VSub_Name "$srcdir") (/) ($ VSub_Name "$_pkgname") (-) ($ VSub_Name "$pkgver") (.src))
            }
          spids: [95]
        )
      ]
      spids: [95]
    )
    (Case
      to_match: {(DQ ($ VSub_Name "$CARCH"))}
      arms: [
        (case_arm
          pat_list: [{(arm) (Lit_Other "*")}]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:options)
                  op: Equal
                  rhs: {(DQ ("!check"))}
                  spids: [125]
                )
              ]
              spids: [125]
            )
          ]
          spids: [121 123 129 -1]
        )
      ]
      spids: [112 118 131]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:_default_llvm) op:Equal rhs:{(DQ (yes))} spids:[137])]
      spids: [137]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (C {(Lit_Other "[")} {(DQ ($ VSub_Name "$_default_llvm"))} {(Lit_Other "=")} {(yes)} 
                  {(Lit_Other "]")}
                )
              terminator: <Op_Semi ";">
            )
          ]
          action: [
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:provides)
                  op: Equal
                  rhs: {(DQ ("llvm=") ($ VSub_Name "$pkgver") (-r) ($ VSub_Name "$pkgrel"))}
                  spids: [161]
                )
              ]
              spids: [161]
            )
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:replaces)
                  op: Equal
                  rhs: {(DQ (llvm))}
                  spids: [170]
                )
              ]
              spids: [170]
            )
          ]
          spids: [-1 158]
        )
      ]
      spids: [-1 175]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:_prefix)
          op: Equal
          rhs: {(DQ (usr/lib/llvm) ($ VSub_Name "$_majorver"))}
          spids: [232]
        )
      ]
      spids: [232]
    )
    (FuncDef
      name: prepare
      body: 
        (BraceGroup
          children: [
            (C {(default_prepare)})
            (C {(cd)} {(DQ ($ VSub_Name "$builddir"))})
            (C {(rm)} {(test/tools/llvm-symbolizer/print_context.c)})
            (C {(mkdir)} {(-p)} {(DQ ($ VSub_Name "$builddir")) (/build)})
          ]
          spids: [243]
        )
      spids: [239 242]
    )
    (FuncDef
      name: build
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir")) (/build)})
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair
                  lhs: (LhsName name:ffi_include_dir)
                  op: Equal
                  rhs: 
                    {
                      (DQ 
                        (CommandSubPart
                          command_list: 
                            (CommandList
                              children: [
                                (Pipeline
                                  children: [
                                    (C {(pkg-config)} {(--cflags-only-I)} {(libffi)})
                                    (C {(sed)} {(SQ <"s|^-I||g">)})
                                  ]
                                  negated: False
                                )
                              ]
                            )
                          left_token: <Left_CommandSub "$(">
                          spids: [303 317]
                        )
                      )
                    }
                  spids: [301]
                )
              ]
              spids: [299]
            )
            (C {(cmake)} {(-G)} {(DQ ("Unix Makefiles"))} {(-Wno-dev)} 
              {(-DCMAKE_BUILD_TYPE) (Lit_Other "=") (Release)} {(-DCMAKE_INSTALL_PREFIX) (Lit_Other "=") (/) ($ VSub_Name "$_prefix")} 
              {(-DCMAKE_VERBOSE_MAKEFILE) (Lit_Other "=") (NO)} {(-DFFI_INCLUDE_DIR) (Lit_Other "=") (DQ ($ VSub_Name "$ffi_include_dir"))} 
              {(-DLLVM_BINUTILS_INCDIR) (Lit_Other "=") (/usr/include)} {(-DLLVM_BUILD_DOCS) (Lit_Other "=") (OFF)} {(-DLLVM_BUILD_EXAMPLES) (Lit_Other "=") (OFF)} 
              {(-DLLVM_BUILD_EXTERNAL_COMPILER_RT) (Lit_Other "=") (ON)} {(-DLLVM_BUILD_LLVM_DYLIB) (Lit_Other "=") (ON)} {(-DLLVM_BUILD_TESTS) (Lit_Other "=") (ON)} 
              {(-DLLVM_DEFAULT_TARGET_TRIPLE) (Lit_Other "=") (DQ ($ VSub_Name "$CBUILD"))} {(-DLLVM_DYLIB_EXPORT_ALL) (Lit_Other "=") (ON)} {(-DLLVM_ENABLE_ASSERTIONS) (Lit_Other "=") (OFF)} 
              {(-DLLVM_ENABLE_CXX1Y) (Lit_Other "=") (ON)} {(-DLLVM_ENABLE_FFI) (Lit_Other "=") (ON)} {(-DLLVM_ENABLE_LIBCXX) (Lit_Other "=") (OFF)} 
              {(-DLLVM_ENABLE_PIC) (Lit_Other "=") (ON)} {(-DLLVM_ENABLE_RTTI) (Lit_Other "=") (ON)} {(-DLLVM_ENABLE_SPHINX) (Lit_Other "=") (OFF)} 
              {(-DLLVM_ENABLE_TERMINFO) (Lit_Other "=") (ON)} {(-DLLVM_ENABLE_ZLIB) (Lit_Other "=") (ON)} 
              {(-DLLVM_HOST_TRIPLE) (Lit_Other "=") (DQ ($ VSub_Name "$CHOST"))} {(-DLLVM_INCLUDE_EXAMPLES) (Lit_Other "=") (OFF)} {(-DLLVM_LINK_LLVM_DYLIB) (Lit_Other "=") (ON)} 
              {(-DLLVM_TARGETS_TO_BUILD) (Lit_Other "=") 
                (SQ <"X86;ARM;AArch64;PowerPC;SystemZ;AMDGPU;NVPTX;Mips;BPF">)
              } {(DQ ($ VSub_Name "$builddir"))}
            )
            (C {(make)} {(llvm-tblgen)})
            (C {(make)})
            (C {(paxmark)} {(m)} {(bin/llvm-rtdyld)} {(bin/lli)} {(bin/lli-child-target)} 
              {(unittests/ExecutionEngine/MCJIT/MCJITTests)} {(unittests/ExecutionEngine/Orc/OrcJITTests)} {(unittests/Support/SupportTests)}
            )
            (C {(python2)} {(../utils/lit/setup.py)} {(build)})
          ]
          spids: [283]
        )
      spids: [279 282]
    )
    (FuncDef
      name: check
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir")) (/build)})
            (Case
              to_match: {(DQ ($ VSub_Name "$CARCH"))}
              arms: [
                (case_arm
                  pat_list: [{(s390x)}]
                  action: [(AndOr children:[(C {(make)} {(check-llvm)})(C {(true)})] op_id:Op_DPipe)]
                  spids: [580 581 590 -1]
                )
                (case_arm
                  pat_list: [{(Lit_Other "*")}]
                  action: [(C {(make)} {(check-llvm)})]
                  spids: [593 594 599 -1]
                )
              ]
              spids: [571 577 602]
            )
          ]
          spids: [551]
        )
      spids: [547 550]
    )
    (FuncDef
      name: package
      body: 
        (BraceGroup
          children: [
            (C {(cd)} {(DQ ($ VSub_Name "$builddir")) (/build)})
            (C {(make)} {(Lit_VarLike "DESTDIR=") (DQ ($ VSub_Name "$pkgdir"))} {(install)})
            (C {(cd)} {(DQ ($ VSub_Name "$pkgdir")) (/) ($ VSub_Name "$_prefix")})
            (Pipeline
              children: [
                (C {(file)} {(lib/) (Lit_Other "*") (.so)} {(bin/) (Lit_Other "*")})
                (C {(awk)} {(-F) (Lit_Other ":")} {(SQ <"$2~/ELF/{print $1}">)})
                (C {(xargs)} {(-r)} {(chrpath)} {(-d)})
              ]
              negated: False
            )
            (C {(mkdir)} {(-p)} {(DQ ($ VSub_Name "$pkgdir")) (/usr/bin)})
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair lhs:(LhsName name:name) op:Equal spids:[700])
                (assign_pair lhs:(LhsName name:newname) op:Equal spids:[702])
                (assign_pair lhs:(LhsName name:path) op:Equal spids:[704])
              ]
              spids: [698]
            )
            (ForEach
              iter_name: path
              iter_words: [{(bin/) (Lit_Other "*")}]
              do_arg_iter: False
              body: 
                (DoGroup
                  children: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:name)
                          op: Equal
                          rhs: 
                            {
                              (BracedVarSub
                                token: <VSub_Name path>
                                suffix_op: 
                                  (StringUnary
                                    op_id: VOp1_DPound
                                    arg_word: {("*") (Lit_Slash /)}
                                  )
                                spids: [721 726]
                              )
                            }
                          spids: [720]
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