56 lines
1.2 KiB
Text
56 lines
1.2 KiB
Text
load(
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"@io_tweag_rules_haskell//haskell:haskell.bzl",
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"haskell_library",
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"haskell_test",
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)
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package(
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default_testonly = 1,
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default_visibility = ["//visibility:public"],
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)
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genrule(
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name = "generate-genmodule",
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outs = ["src/GenModule.hs"],
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cmd = "printf 'module GenModule where\na = 1 :: Int' > $@",
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)
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haskell_library(
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name = "GenModule",
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srcs = [":generate-genmodule"],
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src_strip_prefix = "src",
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deps = ["//tests/hackage:base"],
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)
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genrule(
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name = "generate-binmodule",
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outs = ["src/BinModule.hs"],
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cmd = "printf 'module BinModule where\nb = 2 :: Int' > $@",
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output_to_bindir = 1,
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)
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haskell_library(
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name = "BinModule",
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srcs = [":generate-binmodule"],
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src_strip_prefix = "src",
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deps = ["//tests/hackage:base"],
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)
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genrule(
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name = "generate-main",
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outs = ["src/Main.hs"],
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cmd = "printf 'module Main where\nimport GenModule\nimport BinModule\n" +
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"main = print (a+b) :: IO ()' > $@",
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)
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haskell_test(
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name = "generated-modules",
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size = "small",
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srcs = [":generate-main"],
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src_strip_prefix = "src",
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deps = [
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":BinModule",
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":GenModule",
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"//tests/hackage:base",
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],
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)
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