try to run the integration-test-suite

debian/tests/control

@@ -5,6 +5,9 @@ Depends: @, cmake, g++, file, dpkg-dev
 # clang-10-dbgsym, libclang1-10-dbgsym
 Restrictions: allow-stderr
 
+Tests: integration-test-suite-test
+Depends: @, cmake, libstdc++-9-dev
+Restrictions: allow-stderr
 
 Tests: cmake-test
 Depends: gcc, build-essential, cmake, llvm-10-dev, libclang-common-10-dev

debian/tests/integration-test-suite-test

@@ -0,0 +1,37 @@
+#!/bin/sh
+
+set -e
+
+# this is taken from libjsoncpp package
+# Presence of $ADTTMP implies that someone will handle cleanup for us, so we
+# can avoid duplicating the effort (signal handling, etc.) here.
+if [ -z "$ADTTMP" ]
+then
+	echo "Required envvar ADTTMP \"$ADTTMP\" is not set" >&2
+	exit 1
+fi
+
+# Copy the integration repo to the temp dir
+cp -Rv integration-test-suite/* "$ADTTMP"/
+cd "$ADTTMP"
+
+mkdir build
+cd build
+cmake -DLIT=/usr/lib/llvm-10/build/utils/lit/lit.py \
+        -DCLANG_BINARY=/usr/bin/clang-10 \
+        -DCLANGXX_BINARY=/usr/bin/clang++-10 \
+        -DCLANG_TIDY_BINARY=/usr/bin/clang-tidy-10 \
+        -DCLANG_FORMAT_BINARY=/usr/bin/clang-format-10 \
+        -DLLD_BINARY=/usr/bin/lld-10 \
+        -DLLDB_BINARY=/usr/bin/lldb-10 \
+        -DLLVMCONFIG_BINARY=/usr/bin/llvm-config-10 \
+        -DOPT_BINARY=/usr/bin/opt-10 \
+        -DSCANBUILD=/usr/bin/scan-build-10 \
+        -DCLANG_TIDY_BINARY=/usr/bin/clang-tidy-10 \
+        -DSCANVIEW=/usr/bin/scan-view-10 \
+        -DLLVMNM=/usr/bin/llvm-nm-10 \
+        -DLLVMPROFDATA=/usr/bin/llvm-profdata-10 \
+        -DENABLE_COMPILER_RT=OFF \
+        -DENABLE_LIBCXX=ON \
+        -DLLVM_CMAKE_PREFIX_PATH=/usr/lib/llvm-10/lib/cmake/ ../
+make check