From 6d5a4fca51f211ec08c02e19e60e0103c58fe041 Mon Sep 17 00:00:00 2001
From: Shayne Fletcher <shayne@shaynefletcher.org>
Date: Sun, 28 Jan 2024 03:33:43 -0500
Subject: [PATCH] --no-builds --cabal

---
 .github/workflows/hlint-from-scratch.yml | 12 +++++-------
 hlint-from-scratch-cabal-build-test.sh   |  5 ++++-
 hlint-from-scratch.sh                    | 22 ++++++++++++++--------
 3 files changed, 23 insertions(+), 16 deletions(-)

diff --git a/.github/workflows/hlint-from-scratch.yml b/.github/workflows/hlint-from-scratch.yml
index 630583d..f44ea21 100644
--- a/.github/workflows/hlint-from-scratch.yml
+++ b/.github/workflows/hlint-from-scratch.yml
@@ -19,13 +19,11 @@ jobs:
         if: matrix.os == 'macos'
       - run: cabal update
       # - run: cabal new-install cabal-install --overwrite-policy=always
-      - run: cabal new-install apply-refact
-        if: matrix.os == 'ubuntu'
-      - run: |-
-          echo "GHCLIB_AZURE='1'" >> $GITHUB_ENV
-          echo "repo_dir=$HOME/project" >> $GITHUB_ENV
+      # - run: cabal new-install apply-refact
+      #   if: matrix.os == 'ubuntu'
+      - run: echo "GHCLIB_AZURE='1'" >> $GITHUB_ENV
         shell: bash
-      - run: echo "$repo_dir"&&./hlint-from-scratch.sh --init="$repo_dir"
+      - run: ./hlint-from-scratch.sh --init="$HOME/project"
         shell: bash
-      - run: echo "$repo_dir"&&./hlint-from-scratch.sh --repo-dir="$repo_dir" --ghc-flavor="" --no-cabal --stack-yaml=stack-exact.yaml --resolver=ghc-9.6.4 --no-checkout
+      - run: ./hlint-from-scratch.sh --ghc-flavor="" --stack-yaml=stack-exact.yaml --resolver=ghc-9.6.4 --no-checkout --no-builds
         shell: bash
diff --git a/hlint-from-scratch-cabal-build-test.sh b/hlint-from-scratch-cabal-build-test.sh
index eedbd22..27ca6d0 100755
--- a/hlint-from-scratch-cabal-build-test.sh
+++ b/hlint-from-scratch-cabal-build-test.sh
@@ -177,7 +177,10 @@ cabal new-clean
 # cabal new-build all
 flags="--ghc-option=-j"
 cmd="cabal new-build all $flags"
-ffi_inc_path="C_INCLUDE_PATH=$(xcrun --show-sdk-path)/usr/include/ffi"
+ffi_inc_path=""
+if [ $(uname) == 'Darwin' ]; then
+  ffi_inc_path="C_INCLUDE_PATH=$(xcrun --show-sdk-path)/usr/include/ffi"
+fi
 ghc_version_number=$(ghc -V | tail -c 6)
 if [[ "$ghc_version_number" == "9.2.2" ]]; then
     eval "$ffi_inc_path" "$cmd"
diff --git a/hlint-from-scratch.sh b/hlint-from-scratch.sh
index 1b4eb7d..6805c4c 100755
--- a/hlint-from-scratch.sh
+++ b/hlint-from-scratch.sh
@@ -59,6 +59,8 @@ args="
 "
 usage="usage: $prog $args"
 
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
 GHC_FLAVOR=""
 no_builds=""
 no_cabal=""
@@ -81,7 +83,7 @@ while [ $# -gt 0 ]; do
         GHC_FLAVOR="${BASH_REMATCH[1]}"
     elif [[ "$1" =~ --init=([^[:space:]]+) ]]; then
         repo_dir="${BASH_REMATCH[1]}"
-        ./hlint-from-scratch-init.sh --repo-dir="$repo_dir"
+        "$SCRIPT_DIR"/hlint-from-scratch-init.sh --repo-dir="$repo_dir"
         echo "repo-dir \"$repo_dir\" initialized"
         echo "next: hlint-from-scratch --ghc-flavor=... ... --repo-dir=$repo_dir"
         exit 0
@@ -248,7 +250,7 @@ fi
 
 # ghc-lib-parser-ex
 
-cd ../ghc-lib-parser-ex && git checkout .
+cd "$repo_dir"/ghc-lib-parser-ex && git checkout .
 branch=$(git rev-parse --abbrev-ref HEAD)
 
 # if the flavor indicates ghc's master branch get on
@@ -341,7 +343,7 @@ set -e
 
 # Hlint
 
-cd ../hlint && git checkout .
+cd "$repo_dir"/hlint && git checkout .
 branch=$(git rev-parse --abbrev-ref HEAD)
 # if the flavor indicates ghc's master branch get on hlint's
 # 'ghc-next' branch ...
@@ -448,11 +450,15 @@ fi
 # context. Well, never mind; take the approach of constraining the
 # bounds exactly. It's kind of more explicitly saying what we mean
 # anyway.
-sed -i '' "s/^version:.*\$/version:            $version/g" hlint.cabal
-sed -i '' "s/^.*ghc-lib-parser ==.*\$/          ghc-lib-parser == $version/g" hlint.cabal
-sed -i '' "s/^.*ghc-lib-parser-ex >=.*\$/          ghc-lib-parser-ex == $version/g" hlint.cabal
+set +e
+echo "phase test-ghc-9.0.sh in $(pwd)"
+ls .
+
+sed -i'' "s/^version:.*\$/version:            $version/g" hlint.cabal
+sed -i'' "s/^.*ghc-lib-parser ==.*\$/          ghc-lib-parser == $version/g" hlint.cabal
+sed -i'' "s/^.*ghc-lib-parser-ex >=.*\$/          ghc-lib-parser-ex == $version/g" hlint.cabal
 # sarif tests encode the current hlint version number
-sed -i '' "s/3.5/$version/g" tests/sarif.test # hack. see issue https://github.com/ndmitchell/hlint/issues/1492
+sed -i'' "s/3.5/$version/g" tests/sarif.test # hack. see issue https://github.com/ndmitchell/hlint/issues/1492
 eval "stack" "$stack_yaml_flag" "sdist" "." "--tar-dir" "."
 
 # - Generate a cabal.project of
@@ -464,7 +470,7 @@ eval "stack" "$stack_yaml_flag" "sdist" "." "--tar-dir" "."
 # - Run ghc-lib-test-mini-hlint, ghc-lib-test-mini-compile and the
 #   hlint test suite.
 tmp_dir=$(mktemp -d)
-(cd "$tmp_dir" && hlint-from-scratch-cabal-build-test.sh  \
+(cd "$tmp_dir" && "$SCRIPT_DIR"/hlint-from-scratch-cabal-build-test.sh  \
      "$cabal_with_ghc_flag"                                \
      --version-tag="$version"                              \
      --ghc-lib-dir="$repo_dir/ghc-lib"                     \