| 1 | #!/usr/bin/env bash
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| 2 | #
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| 3 | # Calculate and filter deps of Python apps.
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| 4 | #
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| 5 | # Usage:
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| 6 | # build/dynamic-deps.sh <function name>
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| 7 |
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| 8 | set -o nounset
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| 9 | set -o pipefail
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| 10 | set -o errexit
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| 11 |
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| 12 | REPO_ROOT=$(cd "$(dirname $0)/.."; pwd)
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| 13 |
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| 14 | readonly PY_PATH='.:vendor/'
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| 15 |
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| 16 | # Temporary
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| 17 | readonly DIR=_build/NINJA
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| 18 |
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| 19 | # In git
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| 20 | readonly FILTER_DIR='prebuilt/dynamic-deps'
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| 21 |
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| 22 | make-egrep() {
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| 23 | # match chars until # or space, and line must be non-empty
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| 24 | gawk '
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| 25 | match($0, /([^# ]*)/, m) {
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| 26 | contents = m[0]
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| 27 | if (contents) { # skip empty lines
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| 28 | print(contents)
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| 29 | }
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| 30 | }
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| 31 | '
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| 32 | }
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| 33 |
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| 34 | write-filters() {
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| 35 | ### Write filename filters in the egrep -f format
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| 36 |
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| 37 | # For ./NINJA-config.sh to use.
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| 38 | # This style lets us add comments.
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| 39 |
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| 40 | # For asdl.asdl_main and other tools
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| 41 | make-egrep >$FILTER_DIR/filter-py-tool.txt <<'EOF'
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| 42 | __init__.py
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| 43 | typing.py # vendor/typing.py isn't imported normally
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| 44 | EOF
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| 45 |
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| 46 | # Don't typecheck these files.
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| 47 |
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| 48 | make-egrep >$FILTER_DIR/filter-typecheck.txt <<'EOF'
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| 49 | __init__.py
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| 50 | typing.py
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| 51 |
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| 52 | # OrderedDict is polymorphic
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| 53 | pylib/collections_.py
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| 54 |
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| 55 | # lots of polymorphic stuff etc.
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| 56 | mycpp/mylib.py
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| 57 |
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| 58 | # TODO: move or remove these
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| 59 | tools/deps.py
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| 60 | tools/readlink.py
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| 61 | EOF
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| 62 |
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| 63 | # On top of the typecheck filter, exclude these from translation. They are
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| 64 | # not inputs to mycpp.
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| 65 |
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| 66 | make-egrep >$FILTER_DIR/filter-translate.txt <<'EOF'
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| 67 | # generated code shouldn't be translated
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| 68 | _devbuild/
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| 69 | _gen/
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| 70 |
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| 71 | # definitions that are used by */*_gen.py
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| 72 | .*_def\.py
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| 73 | .*_spec\.py
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| 74 |
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| 75 | asdl/py.* # pybase.py ported by hand to C++
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| 76 |
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| 77 | core/py.* # pyos.py, pyutil.py ported by hand to C++
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| 78 | core/optview\.py # core/optview_gen.py
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| 79 |
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| 80 | data_lang/py.* # pyj8.py
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| 81 |
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| 82 | frontend/py.*\.py # py_readline.py ported by hand to C++
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| 83 | frontend/consts.py # frontend/consts_gen.py
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| 84 | frontend/match.py # frontend/lexer_gen.py
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| 85 |
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| 86 | mycpp/iolib.py # Implemented in gc_iolib.{h,cC}
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| 87 | mycpp/mops.py # Implemented in gc_mops.{h,cC}
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| 88 |
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| 89 | pgen2/grammar.py # These files are re-done in C++
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| 90 | pgen2/pnode.py
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| 91 | pgen2/token.py
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| 92 |
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| 93 | # should be py_path_stat.py, because it's ported by hand to C++
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| 94 | pylib/path_stat.py
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| 95 |
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| 96 | # should be py_bool_stat.py, because it's ported by hand to C++
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| 97 | osh/bool_stat.py
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| 98 | EOF
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| 99 |
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| 100 | wc -l $FILTER_DIR/filter-*
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| 101 | }
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| 102 |
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| 103 | repo-filter() {
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| 104 | ### Select files from the dynamic_deps.py output
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| 105 |
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| 106 | # select what's in the repo; eliminating stdlib stuff
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| 107 | # eliminate _cache for mycpp running under Python-3.10
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| 108 | fgrep -v "$REPO_ROOT/_cache" | fgrep "$REPO_ROOT" | awk '{ print $2 }'
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| 109 | }
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| 110 |
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| 111 | exclude-filter() {
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| 112 | ### Exclude repo-relative paths
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| 113 |
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| 114 | local filter_name=$1
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| 115 |
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| 116 | egrep -v -f $FILTER_DIR/filter-$filter_name.txt
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| 117 | }
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| 118 |
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| 119 | mysort() {
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| 120 | LC_ALL=C sort
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| 121 | }
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| 122 |
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| 123 | #
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| 124 | # Programs
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| 125 | #
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| 126 |
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| 127 | py-tool() {
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| 128 | local py_module=$1
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| 129 |
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| 130 | local dir=$DIR/$py_module
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| 131 | mkdir -p $dir
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| 132 |
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| 133 | PYTHONPATH=$PY_PATH /usr/bin/env python2 \
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| 134 | build/dynamic_deps.py py-manifest $py_module \
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| 135 | > $dir/all-pairs.txt
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| 136 |
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| 137 | cat $dir/all-pairs.txt | repo-filter | exclude-filter py-tool | mysort \
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| 138 | > $dir/deps.txt
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| 139 |
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| 140 | echo "DEPS $dir/deps.txt"
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| 141 | }
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| 142 |
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| 143 | # Code generators
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| 144 | list-gen() {
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| 145 | ls */*_gen.py
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| 146 | }
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| 147 |
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| 148 | # mycpp and pea deps are committed to git instead of in _build/NINJA/ because
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| 149 | # users might not have Python 3.10
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| 150 |
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| 151 | write-pea() {
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| 152 | # PYTHONPATH=$PY_PATH
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| 153 | local module='pea.pea_main'
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| 154 | local dir=prebuilt/ninja/$module
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| 155 | mkdir -p $dir
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| 156 |
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| 157 | source build/dev-shell.sh # python3
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| 158 |
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| 159 | # Can't use vendor/typing.py
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| 160 | PYTHONPATH=. python3 \
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| 161 | build/dynamic_deps.py py-manifest $module \
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| 162 | > $dir/all-pairs.txt
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| 163 |
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| 164 | cat $dir/all-pairs.txt | repo-filter | mysort | tee $dir/deps.txt
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| 165 |
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| 166 | echo
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| 167 | echo $dir/*
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| 168 | }
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| 169 |
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| 170 | write-mycpp() {
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| 171 | local module='mycpp.mycpp_main'
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| 172 | local dir=prebuilt/ninja/$module
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| 173 | mkdir -p $dir
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| 174 |
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| 175 | if false; then
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| 176 | ( source $MYCPP_VENV/bin/activate
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| 177 | PYTHONPATH=$REPO_ROOT:$REPO_ROOT/mycpp:$MYPY_REPO maybe-our-python3 \
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| 178 | build/dynamic_deps.py py-manifest $module > $dir/all-pairs.txt
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| 179 | )
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| 180 | fi
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| 181 |
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| 182 | # TODO: it would be nicer to put this at the top of the file, but we get
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| 183 | # READONLY errors.
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| 184 | source build/dev-shell.sh
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| 185 |
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| 186 | python3 build/dynamic_deps.py py-manifest $module > $dir/all-pairs.txt
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| 187 |
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| 188 | local deps=$dir/deps.txt
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| 189 | cat $dir/all-pairs.txt \
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| 190 | | grep -v oilshell/oil_DEPS \
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| 191 | | repo-filter \
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| 192 | | exclude-filter py-tool \
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| 193 | | mysort \
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| 194 | | tee $deps
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| 195 |
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| 196 | # EXTRA FILE
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| 197 | echo '_bin/datalog/dataflow' >> $deps
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| 198 |
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| 199 | echo
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| 200 | echo $dir/*
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| 201 | }
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| 202 |
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| 203 | mycpp-example-parse() {
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| 204 | ### Manifests for mycpp/examples/parse are committed to git
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| 205 |
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| 206 | local dir=$DIR/parse
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| 207 | mkdir -p $dir
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| 208 |
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| 209 | PYTHONPATH=$PY_PATH /usr/bin/env python2 \
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| 210 | build/dynamic_deps.py py-manifest mycpp.examples.parse \
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| 211 | > $dir/all-pairs.txt
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| 212 |
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| 213 | local ty=mycpp/examples/parse.typecheck.txt
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| 214 | local tr=mycpp/examples/parse.translate.txt
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| 215 |
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| 216 | cat $dir/all-pairs.txt | repo-filter | exclude-filter typecheck | mysort > $ty
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| 217 |
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| 218 | cat $ty | exclude-filter translate > $tr
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| 219 |
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| 220 | wc -l $ty $tr
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| 221 |
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| 222 | #head $ty $tr
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| 223 | }
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| 224 |
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| 225 | pea-hack() {
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| 226 | # Leave out help_.py for Soil
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| 227 | grep -v '_devbuild/gen/help_meta.py' $DIR/bin.oils_for_unix/typecheck.txt \
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| 228 | > pea/oils-typecheck.txt
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| 229 | }
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| 230 |
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| 231 | # Sourced by NINJA-config.sh
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| 232 | if test $(basename $0) = 'dynamic-deps.sh'; then
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| 233 | "$@"
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| 234 | fi
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