#1609 clean up workspace before compiling vt-sample-project with vt as TPL

ci/build_cpp.sh

@@ -225,42 +225,3 @@ then
     echo "There was an error during compilation"
     exit "$compilation_ret"
 fi
-
-inclusion_type=""
-if test "$VT_INCLUSION_TYPE" = "TPL"
-then
-  inclusion_type="-Dbuild_with_tpl=1"
-elif test "$VT_INCLUSION_TYPE" = "EXT_LIB"
-then
-  inclusion_type="-Dbuild_with_libs=1"
-fi
-
-# Don't build vt-sample on Alpine Linux
-is_alpine="$(grep ID < /etc/os-release | grep -c alpine || true)"
-if test "$is_alpine" -eq 0 && test "${VT_CI_BUILD:-0}" -eq 1 && test "${target}" = "install"
-then
-    git clone https://github.com/DARMA-tasking/vt-sample-project
-    mkdir -p vt-sample-project/build
-    cd vt-sample-project/build
-    export vt_DIR="$VT_BUILD/install"
-    cmake -G "${CMAKE_GENERATOR:-Ninja}" \
-      -Dvt_DIR="${VT}" \
-      -Dcheckpoint_DIR="${CHECKPOINT}" \
-      -Ddetector_DIR="${DETECTOR}" \
-      -Dkokkos_DISABLE:BOOL=1 \
-      -Dkokkos_kernels_DISABLE:BOOL=1 \
-      -Dvt_trace_only="1" \
-      -DVT_BUILD_EXAMPLES="0" \
-      -DVT_BUILD_TESTS="0" \
-      -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
-      -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE:-Release}" \
-      -DCMAKE_CXX_COMPILER="${CXX:-c++}" \
-      -DCMAKE_C_COMPILER="${CC:-cc}" \
-      "$inclusion_type" \
-      ..
-    cmake --build .
-
-    # Try to actually run samples
-    mpiexec -n 2 ./vt-runtime-sample
-    mpiexec -n 2 ./vt-trace-only-sample
-fi

ci/build_vt_sample.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+
+set -ex
+
+source_dir=${1}
+build_dir=${2}
+
+inclusion_type=""
+if test "$VT_INCLUSION_TYPE" = "TPL"
+then
+  inclusion_type="-Dbuild_with_tpl=1"
+elif test "$VT_INCLUSION_TYPE" = "EXT_LIB"
+then
+  inclusion_type="-Dbuild_with_libs=1"
+fi
+
+if test "${VT_CI_BUILD:-0}" -eq 1
+then
+    export VT=${source_dir}
+    export VT_BUILD=${build_dir}/vt
+    export VT_INSTALL=${VT_BUILD}/install
+    export DETECTOR=${build_dir}/detector
+    export CHECKPOINT=${DETECTOR}/build/checkpoint
+
+    cd "$VT_BUILD"
+
+    if test "$VT_INCLUSION_TYPE" = "TPL"
+    then
+        echo "Clean up before building vt-sample-project"
+        cmake --build . --target clean
+        rm -rf "$VT_INSTALL"
+    fi
+
+    if test "$VT_INCLUSION_TYPE" = "EXT_LIB"
+    then
+        export vt_DIR="$VT_INSTALL"
+    fi
+
+    git clone https://github.com/DARMA-tasking/vt-sample-project
+    mkdir -p vt-sample-project/build
+    cd vt-sample-project/build || exit
+
+    cmake -G "${CMAKE_GENERATOR:-Ninja}" \
+      -Dvt_DIR="${VT}" \
+      -Dcheckpoint_DIR="${CHECKPOINT}" \
+      -Ddetector_DIR="${DETECTOR}" \
+      -Dkokkos_DISABLE:BOOL=1 \
+      -Dkokkos_kernels_DISABLE:BOOL=1 \
+      -Dvt_trace_only="1" \
+      -DVT_BUILD_EXAMPLES="0" \
+      -DVT_BUILD_TESTS="0" \
+      -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
+      -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE:-Release}" \
+      -DCMAKE_CXX_COMPILER="${CXX:-c++}" \
+      -DCMAKE_C_COMPILER="${CC:-cc}" \
+      "$inclusion_type" \
+      ..
+    cmake --build .
+
+    # Try to actually run samples
+    mpiexec -n 2 ./vt-runtime-sample
+    mpiexec -n 2 ./vt-trace-only-sample
+fi

ci/docker/develop.dockerfile

@@ -73,3 +73,4 @@ ENV VT_LB_ENABLED=${VT_LB_ENABLED} \
 
 RUN /vt/ci/build_cpp.sh /vt /build
 RUN /vt/ci/test_cpp.sh /vt /build
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-18.04-clang-cpp.dockerfile

@@ -97,3 +97,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-18.04-gnu-cpp.dockerfile

@@ -124,3 +124,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-18.04-intel-cpp.dockerfile

@@ -97,3 +97,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-18.04-intel-oneapi-cpp.dockerfile

@@ -92,3 +92,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-18.04-nvidia-cpp.dockerfile

@@ -137,3 +137,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-20.04-clang-cpp.dockerfile

@@ -98,3 +98,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-20.04-gnu-cpp.dockerfile

@@ -118,3 +118,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

ci/docker/ubuntu-20.04-gnu-openmpi-cpp.dockerfile

@@ -123,3 +123,5 @@ RUN /vt/ci/build_cpp.sh /vt /build
 
 FROM build as test
 RUN /vt/ci/test_cpp.sh /vt /build
+
+RUN /vt/ci/build_vt_sample.sh /vt /build

docker-compose.yml

@@ -193,7 +193,8 @@ services:
     command: &vt-cpp-command >
       /bin/bash -c "
         /vt/ci/build_cpp.sh /vt /build &&
-        /vt/ci/test_cpp.sh  /vt /build"
+        /vt/ci/test_cpp.sh  /vt /build &&
+        /vt/ci/build_vt_sample.sh /vt /build"
 
   ##############################################################################
   # C++ build/test/clean target for VT on ubuntu platform from container
@@ -219,6 +220,7 @@ services:
       /bin/bash -c "
         /vt/ci/build_cpp.sh /vt /build &&
         /vt/ci/test_cpp.sh  /vt /build &&
+        /vt/ci/build_vt_sample.sh /vt /build &&
         /vt/ci/clean_cpp.sh /vt /build"
 
   ##############################################################################
@@ -230,6 +232,7 @@ services:
   # You will get a command line where you can run the build command:
   #   $ /vt/ci/build_cpp.sh /vt /build
   #   $ /vt/ci/test_cpp.sh  /vt /build
+  #   $ /vt/ci/build_vt_sample.sh /vt /build
   ubuntu-cpp-interactive:
     image: ${REPO}:${ARCH}-ubuntu-${UBUNTU}-${COMPILER}-cpp
     build:

docs/md/building.md

@@ -207,6 +207,7 @@ $ cd vt
 $ docker-compose run -e BUILD_TYPE=debug -e VT_TRACE=1 ubuntu-cpp-interactive
 # /vt/ci/build_cpp.sh /vt /build
 # /vt/ci/test_cpp.sh /vt /build
+# /vt/ci/build_vt_sample.sh /vt /build
 ```
 
 The same call applies to alpine distro builds if you swap