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<h3>
Andreas Klebinger pushed to branch wip/andreask/tools_unlines
at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
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<h4>
Commits:
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<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/a9d525389b3e560e9760ac550bba82656b3b415b">a9d52538</a></strong>
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<span>by Andreas Klebinger</span>
<i>at 2020-03-31T14:49:32+02:00</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Turn newlines into spaces for hadrian/ghci.
The newlines break the command on windows.
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<h4>2 changed files:</h4>
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<li class="file-stats">
<a href="#a96e3a5e5d05a1ef5039dc52830b2d753f48055d">
hadrian/ghci-cabal
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<a href="#34c701bbc23b4b5ec8a054a3e922951c161cbb25">
hadrian/ghci-stack
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<h4>Changes:</h4>
<li id="a96e3a5e5d05a1ef5039dc52830b2d753f48055d">
<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/a9d525389b3e560e9760ac550bba82656b3b415b#a96e3a5e5d05a1ef5039dc52830b2d753f48055d"><strong>hadrian/ghci-cabal</strong></a>
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<pre style="margin: 0;"> <span id="LC2" class="line" lang="shell"></span>
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<pre style="margin: 0;"> <span id="LC3" class="line" lang="shell"><span class="nb" style="color: #0086b3;">set</span> <span class="nt" style="color: #000080;">-e</span></span>
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<pre style="margin: 0;"> <span id="LC4" class="line" lang="shell"></span>
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<pre style="margin: 0;">-<span id="LC5" class="line" lang="shell"><span class="nv" style="color: #008080;">GHC_FLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$GHC_FLAGS</span><span class="s2" style="color: #d14;"> </span><span class="si" style="color: #d14;">$(</span><span class="nv" style="color: #008080;">TERM</span><span class="o" style="font-weight: 600;">=</span>dumb <span class="nv" style="color: #008080;">CABFLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="nt" style="color: #000080;">-v0</span> <span class="s2" style="color: #d14;">"hadrian/build-cabal"</span> tool-args <span class="nt" style="color: #000080;">-q</span> <span class="nt" style="color: #000080;">--build-root</span><span class="o" style="font-weight: 600;">=</span>.hadrian_ghci <span class="nt" style="color: #000080;">--flavour</span><span class="o" style="font-weight: 600;">=</span>ghc-in-ghci <span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$@</span><span class="s2" style="color: #d14;">"</span><span class="si" style="color: #d14;">)</span><span class="s2" style="color: #d14;">"</span></span>
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<pre style="margin: 0;">+<span id="LC5" class="line" lang="shell"><span class="c" style="color: #998; font-style: italic;"># Replace newlines with spaces, as these otherwise break the ghci invocation on windows.</span></span>
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<pre style="margin: 0;">+<span id="LC6" class="line" lang="shell"><span class="nv" style="color: #008080;">GHC_FLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$GHC_FLAGS</span><span class="s2" style="color: #d14;"> </span><span class="si" style="color: #d14;">$(</span><span class="nv" style="color: #008080;">TERM</span><span class="o" style="font-weight: 600;">=</span>dumb <span class="nv" style="color: #008080;">CABFLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="nt" style="color: #000080;">-v0</span> <span class="s2" style="color: #d14;">"hadrian/build-cabal"</span> tool-args <span class="nt" style="color: #000080;">-q</span> <span class="nt" style="color: #000080;">--build-root</span><span class="o" style="font-weight: 600;">=</span>.hadrian_ghci <span class="nt" style="color: #000080;">--flavour</span><span class="o" style="font-weight: 600;">=</span>ghc-in-ghci <span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$@</span><span class="s2" style="color: #d14;">"</span> | <span class="nb" style="color: #0086b3;">tr</span> <span class="s1" style="color: #d14;">'\n\r'</span> <span class="s1" style="color: #d14;">' '</span><span class="si" style="color: #d14;">)</span><span class="s2" style="color: #d14;">"</span></span>
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<pre style="margin: 0;"> <span id="LC7" class="line" lang="shell">ghci <span class="nv" style="color: #008080;">$GHC_FLAGS</span> <span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$@</span><span class="s2" style="color: #d14;">"</span> <span class="nt" style="color: #000080;">-fno-code</span> <span class="nt" style="color: #000080;">-fwrite-interface</span> <span class="nt" style="color: #000080;">-hidir</span><span class="o" style="font-weight: 600;">=</span>.hadrian_ghci/interface <span class="nt" style="color: #000080;">-O0</span> ghc/Main.hs +RTS <span class="nt" style="color: #000080;">-A128m</span></span></pre>
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<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/a9d525389b3e560e9760ac550bba82656b3b415b#34c701bbc23b4b5ec8a054a3e922951c161cbb25"><strong>hadrian/ghci-stack</strong></a>
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<pre style="margin: 0;"> <span id="LC2" class="line" lang="shell"></span>
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<pre style="margin: 0;"> <span id="LC3" class="line" lang="shell"><span class="nb" style="color: #0086b3;">set</span> <span class="nt" style="color: #000080;">-e</span></span>
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<pre style="margin: 0;"> <span id="LC4" class="line" lang="shell"></span>
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<pre style="margin: 0;">-<span id="LC5" class="line" lang="shell"><span class="nv" style="color: #008080;">GHC_FLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$GHC_FLAGS</span><span class="s2" style="color: #d14;"> </span><span class="si" style="color: #d14;">$(</span><span class="nv" style="color: #008080;">TERM</span><span class="o" style="font-weight: 600;">=</span>dumb <span class="nv" style="color: #008080;">CABFLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="nt" style="color: #000080;">-v0</span> <span class="s2" style="color: #d14;">"hadrian/build-stack"</span> tool-args <span class="nt" style="color: #000080;">-q</span> <span class="nt" style="color: #000080;">--build-root</span><span class="o" style="font-weight: 600;">=</span>.hadrian_ghci <span class="nt" style="color: #000080;">--flavour</span><span class="o" style="font-weight: 600;">=</span>ghc-in-ghci <span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$@</span><span class="s2" style="color: #d14;">"</span><span class="si" style="color: #d14;">)</span><span class="s2" style="color: #d14;">"</span></span>
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<pre style="margin: 0;">+<span id="LC5" class="line" lang="shell"><span class="c" style="color: #998; font-style: italic;"># Replace newlines with spaces, as these otherwise break the ghci invocation on windows.</span></span>
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<pre style="margin: 0;">+<span id="LC6" class="line" lang="shell"><span class="nv" style="color: #008080;">GHC_FLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$GHC_FLAGS</span><span class="s2" style="color: #d14;"> </span><span class="si" style="color: #d14;">$(</span><span class="nv" style="color: #008080;">TERM</span><span class="o" style="font-weight: 600;">=</span>dumb <span class="nv" style="color: #008080;">CABFLAGS</span><span class="o" style="font-weight: 600;">=</span><span class="nt" style="color: #000080;">-v0</span> <span class="s2" style="color: #d14;">"hadrian/build-stack"</span> tool-args <span class="nt" style="color: #000080;">-q</span> <span class="nt" style="color: #000080;">--build-root</span><span class="o" style="font-weight: 600;">=</span>.hadrian_ghci <span class="nt" style="color: #000080;">--flavour</span><span class="o" style="font-weight: 600;">=</span>ghc-in-ghci <span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$@</span><span class="s2" style="color: #d14;">"</span> | <span class="nb" style="color: #0086b3;">tr</span> <span class="s1" style="color: #d14;">'\n\r'</span> <span class="s1" style="color: #d14;">' '</span><span class="si" style="color: #d14;">)</span><span class="s2" style="color: #d14;">"</span></span>
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<pre style="margin: 0;"> <span id="LC7" class="line" lang="shell">stack <span class="nb" style="color: #0086b3;">exec</span> <span class="nt" style="color: #000080;">--</span> ghci <span class="nv" style="color: #008080;">$GHC_FLAGS</span> <span class="s2" style="color: #d14;">"</span><span class="nv" style="color: #008080;">$@</span><span class="s2" style="color: #d14;">"</span> <span class="nt" style="color: #000080;">-fno-code</span> <span class="nt" style="color: #000080;">-fwrite-interface</span> <span class="nt" style="color: #000080;">-hidir</span><span class="o" style="font-weight: 600;">=</span>.hadrian_ghci/interface <span class="nt" style="color: #000080;">-O0</span> ghc/Main.hs +RTS <span class="nt" style="color: #000080;">-A128m</span></span></pre>
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