Add 'hadrian/' from commit '45f3bff7016a2a0cd9a5455a882ced984655e90b'

git-subtree-dir: hadrian
git-subtree-mainline: 575b35f4cdc18045bccd42d341d6f25d95c0696c
git-subtree-split: 45f3bff7016a2a0cd9a5455a882ced984655e90b

1 files changed, 39 insertions, 0 deletions

diff --git a/hadrian/build.stack.sh b/hadrian/build.stack.sh
new file mode 100755
index 0000000000..2b1ff1d059
--- /dev/null
+++ b/hadrian/build.stack.sh
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+# readlink on os x, doesn't support -f, to prevent the
+# need of installing coreutils (e.g. through brew, just
+# for readlink, we use the follownig substitute.
+#
+# source: http://stackoverflow.com/a/1116890
+function rl {
+    TARGET_FILE="$1"
+
+    cd "$(dirname "$TARGET_FILE")"
+    TARGET_FILE="$(basename "$TARGET_FILE")"
+
+    # Iterate down a (possible) chain of symlinks
+    while [ -L "$TARGET_FILE" ]
+    do
+        TARGET_FILE="$(readlink "$TARGET_FILE")"
+        cd "$(dirname "$TARGET_FILE")"
+        TARGET_FILE="$(basename "$TARGET_FILE")"
+    done
+
+    # Compute the canonicalized name by finding the physical path
+    # for the directory we're in and appending the target file.
+    PHYS_DIR="$(pwd -P)"
+    RESULT="$PHYS_DIR/$TARGET_FILE"
+    echo "$RESULT"
+}
+
+absoluteRoot="$(dirname "$(rl "$0")")"
+cd "$absoluteRoot"
+
+stack build --no-library-profiling ${HADRIAN_NIX:+--nix}
+
+stack exec hadrian --              \
+    --lint                         \
+    --directory "$absoluteRoot/.." \
+    "$@"