1 files changed, 24 insertions, 0 deletions
diff --git a/taskcluster/scripts/misc/build-afl.sh b/taskcluster/scripts/misc/build-afl.sh
new file mode 100755
index 0000000000..371000aa2a
--- /dev/null
+++ b/taskcluster/scripts/misc/build-afl.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+set -e -x
+
+artifact=$(basename "$TOOLCHAIN_ARTIFACT")
+dir="${artifact%.tar.*}"
+scripts="$(realpath "${0%/*}")"
+
+cd "$MOZ_FETCHES_DIR/AFL"
+patch -p1 -i "$scripts/afl-nyx.patch"
+make afl-showmap \
+    CC="$MOZ_FETCHES_DIR/clang/bin/clang"
+# -O3 -funroll-loops as per llvm_mode/Makefile
+CFLAGS="-O3 -funroll-loops --sysroot $MOZ_FETCHES_DIR/sysroot" \
+CXXFLAGS="-O3 -funroll-loops --sysroot $MOZ_FETCHES_DIR/sysroot" \
+make -C llvm_mode install \
+    DESTDIR="../$dir" \
+    PREFIX=/ \
+    LLVM_CONFIG="$MOZ_FETCHES_DIR/clang/bin/llvm-config"
+
+tar caf "$artifact" "$dir"
+
+mkdir -p "$UPLOAD_DIR"
+mv "$artifact" "$UPLOAD_DIR"