| 1 | #!/usr/bin/env bash
|
| 2 | #
|
| 3 | # Translate parts of Oil with mycpp, to work around circular deps issue.
|
| 4 | #
|
| 5 | # Usage:
|
| 6 | # prebuilt/translate.sh <function name>
|
| 7 |
|
| 8 | : ${LIB_OSH=stdlib/osh}
|
| 9 | source $LIB_OSH/bash-strict.sh
|
| 10 | source $LIB_OSH/task-five.sh
|
| 11 |
|
| 12 | REPO_ROOT=$(cd "$(dirname $0)/.."; pwd)
|
| 13 |
|
| 14 | source build/ninja-rules-cpp.sh
|
| 15 |
|
| 16 | readonly TEMP_DIR=_build/tmp
|
| 17 |
|
| 18 | oils-part() {
|
| 19 | ### Translate ASDL deps for unit tests
|
| 20 |
|
| 21 | local out_prefix=$1
|
| 22 | local raw_header=$2
|
| 23 | local guard=$3
|
| 24 | local more_include=$4
|
| 25 | shift 4
|
| 26 |
|
| 27 | local name=asdl_runtime
|
| 28 | local raw=$TEMP_DIR/${name}_raw.cc
|
| 29 |
|
| 30 | mkdir -p $TEMP_DIR
|
| 31 |
|
| 32 | # j8_lite depends on pyext/fastfunc.pyi
|
| 33 | local mypypath=$REPO_ROOT:$REPO_ROOT/pyext
|
| 34 |
|
| 35 | local mycpp=_bin/shwrap/mycpp_main
|
| 36 |
|
| 37 | ninja $mycpp
|
| 38 | $mycpp \
|
| 39 | $mypypath $raw \
|
| 40 | --header-out $raw_header \
|
| 41 | "$@"
|
| 42 |
|
| 43 | {
|
| 44 | echo "// $out_prefix.h: GENERATED by mycpp"
|
| 45 | echo
|
| 46 | echo "#ifndef $guard"
|
| 47 | echo "#define $guard"
|
| 48 | echo
|
| 49 | echo '#include "_gen/asdl/hnode.asdl.h"'
|
| 50 | echo '#include "_gen/display/pretty.asdl.h"'
|
| 51 | echo '#include "cpp/data_lang.h"'
|
| 52 | echo '#include "mycpp/runtime.h"'
|
| 53 | echo "$more_include"
|
| 54 |
|
| 55 | cat $raw_header
|
| 56 |
|
| 57 | echo "#endif // $guard"
|
| 58 |
|
| 59 | } > $out_prefix.h
|
| 60 |
|
| 61 | { cat <<EOF
|
| 62 | // $out_prefix.cc: GENERATED by mycpp
|
| 63 |
|
| 64 | #include "$out_prefix.h"
|
| 65 | EOF
|
| 66 | cat $raw
|
| 67 |
|
| 68 | } > $out_prefix.cc
|
| 69 | }
|
| 70 |
|
| 71 | readonly -a ASDL_FILES=(
|
| 72 | $REPO_ROOT/{asdl/runtime,asdl/format,display/ansi,display/pretty,pylib/cgi,data_lang/j8_lite}.py \
|
| 73 | )
|
| 74 |
|
| 75 | asdl-runtime() {
|
| 76 | mkdir -p prebuilt/asdl $TEMP_DIR/asdl
|
| 77 | oils-part \
|
| 78 | prebuilt/asdl/runtime.mycpp \
|
| 79 | $TEMP_DIR/asdl/runtime_raw.mycpp.h \
|
| 80 | ASDL_RUNTIME_MYCPP_H \
|
| 81 | '
|
| 82 | #include "_gen/display/pretty.asdl.h"
|
| 83 |
|
| 84 | using pretty_asdl::doc; // ad hoc
|
| 85 | ' \
|
| 86 | --to-header asdl.runtime \
|
| 87 | --to-header asdl.format \
|
| 88 | "${ASDL_FILES[@]}"
|
| 89 | }
|
| 90 |
|
| 91 | core-error() {
|
| 92 | ### For cpp/osh_test.cc
|
| 93 |
|
| 94 | # Depends on frontend/syntax_asdl
|
| 95 |
|
| 96 | mkdir -p prebuilt/core $TEMP_DIR/core
|
| 97 | oils-part \
|
| 98 | prebuilt/core/error.mycpp \
|
| 99 | $TEMP_DIR/core/error.mycpp.h \
|
| 100 | CORE_ERROR_MYCPP_H \
|
| 101 | '
|
| 102 | #include "_gen/core/runtime.asdl.h"
|
| 103 | #include "_gen/core/value.asdl.h"
|
| 104 | #include "_gen/frontend/syntax.asdl.h"
|
| 105 |
|
| 106 | using value_asdl::value; // This is a bit ad hoc
|
| 107 | ' \
|
| 108 | --to-header core.error \
|
| 109 | core/error.py \
|
| 110 | core/num.py
|
| 111 | }
|
| 112 |
|
| 113 | frontend-args() {
|
| 114 | ### For cpp/frontend_args_test.cc
|
| 115 |
|
| 116 | # Depends on core/runtime_asdl
|
| 117 |
|
| 118 | mkdir -p prebuilt/frontend $TEMP_DIR/frontend
|
| 119 | oils-part \
|
| 120 | prebuilt/frontend/args.mycpp \
|
| 121 | $TEMP_DIR/frontend/args_raw.mycpp.h \
|
| 122 | FRONTEND_ARGS_MYCPP_H \
|
| 123 | '
|
| 124 | #include "_gen/core/runtime.asdl.h"
|
| 125 | #include "_gen/core/value.asdl.h"
|
| 126 | #include "_gen/display/pretty.asdl.h"
|
| 127 | #include "_gen/frontend/syntax.asdl.h"
|
| 128 | #include "cpp/frontend_flag_spec.h"
|
| 129 |
|
| 130 | using value_asdl::value; // This is a bit ad hoc
|
| 131 | using pretty_asdl::doc;
|
| 132 | ' \
|
| 133 | --to-header asdl.runtime \
|
| 134 | --to-header asdl.format \
|
| 135 | --to-header frontend.args \
|
| 136 | "${ASDL_FILES[@]}" \
|
| 137 | core/error.py \
|
| 138 | core/num.py \
|
| 139 | frontend/args.py
|
| 140 | }
|
| 141 |
|
| 142 | all() {
|
| 143 | asdl-runtime
|
| 144 | core-error
|
| 145 | frontend-args
|
| 146 | }
|
| 147 |
|
| 148 | deps() {
|
| 149 | PYTHONPATH='.:vendor' \
|
| 150 | python2 -c 'import sys; from frontend import args; print(sys.modules.keys())'
|
| 151 |
|
| 152 | PYTHONPATH='.:vendor' \
|
| 153 | python2 -c 'import sys; from core import error; print(sys.modules.keys())'
|
| 154 | }
|
| 155 |
|
| 156 | task-five "$@"
|