{ci_build.sh, packpack}: add variable to docker CMake top-level direc…

…tory

ci_build.sh

@@ -25,6 +25,10 @@ SCRIPTS_ETC_PREFIX=$PWD/${BUILD_PREFIX_BASENAME}
 SCRIPTS_SHARE_PREFIX=$PWD/${BUILD_PREFIX_BASENAME}/usr/local
 LDCONF_ETC_PREFIX=$PWD/${BUILD_PREFIX_BASENAME}
 
+# CMake docker top-level directory
+DOCKER_SRC_TOP_LEVEL_DIR=/source/halcs/long-path-so-debuginfo-works-for-rpm
+DOCKER_BUILD_TOP_LEVEL_DIR=/build/halcs/long-path-so-debuginfo-works-for-rpm
+
 # With sonarqube or not
 STATIC_ANALYSIS_WRAPPER=""
 if [ "$SONARQUBE" = yes ]; then
@@ -370,20 +374,22 @@ cmake)
 
 cpack)
     # all of these options are relative to the docker container filesystem
-    LOCAL_LD_LIBRARY_PATH=/source/${BUILD_PREFIX_BASENAME}/lib:/source/${BUILD_PREFIX_BASENAME}/lib64
+    LOCAL_LD_LIBRARY_PATH=${DOCKER_SRC_TOP_LEVEL_DIR}/${BUILD_PREFIX_BASENAME}/lib:${DOCKER_SRC_TOP_LEVEL_DIR}/${BUILD_PREFIX_BASENAME}/lib64
 
     # Build regular package
     PACKPACK_OPTS=()
     PACKPACK_OPTS+=("-Dcpack_generator_OPT=${CPACK_GENERATORS}")
     PACKPACK_OPTS+=("-Dcpack_components_grouping_OPT=ALL_COMPONENTS_IN_ONE")
     PACKPACK_OPTS+=("-Dcpack_components_all_OPT=\"Binaries;Libs;Scripts;Tools\"")
     PACKPACK_OPTS+=("-Dhalcs_DISTRO_VERSION=${CPACK_DISTRO_VERSION}")
-    PACKPACK_OPTS+=("-DCMAKE_PREFIX_PATH=/source/${BUILD_PREFIX_BASENAME}")
+    PACKPACK_OPTS+=("-DCMAKE_PREFIX_PATH=${DOCKER_SRC_TOP_LEVEL_DIR}/${BUILD_PREFIX_BASENAME}")
     PACKPACK_OPTS+=("-DBUILD_PCIE_DRIVER=OFF")
     PACKPACK_OPTS+=("-Dhalcs_BOARD_OPT=${CPACK_BOARDS}")
     # only expand and add ":" to LD_LIBRARY_PATH if non-empty
     LD_LIBRARY_PATH=${LOCAL_LD_LIBRARY_PATH}${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} \
-        SOURCEDIR=$(pwd) BUILDDIR=$(pwd)/build ./packpack "${PACKPACK_OPTS[@]}"
+        SOURCEDIR=$(pwd) BUILDDIR=$(pwd)/build SRC_TOP_LEVEL_DIR=${DOCKER_SRC_TOP_LEVEL_DIR} \
+        BUILD_TOP_LEVEL_DIR=${DOCKER_BUILD_TOP_LEVEL_DIR} \
+        ./packpack "${PACKPACK_OPTS[@]}"
 
     if [ "$BUILD_PCIEDRIVER_PACKAGE" = yes ]; then
         # Build driver package
@@ -392,11 +398,13 @@ cpack)
         PACKPACK_PCIEDRIVER_OPTS+=("-Dcpack_components_grouping_OPT=ONE_PER_GROUP")
         PACKPACK_PCIEDRIVER_OPTS+=("-Dcpack_components_all_OPT=\"Pciedriver\"")
         PACKPACK_PCIEDRIVER_OPTS+=("-Dhalcs_DISTRO_VERSION=${CPACK_DISTRO_VERSION}")
-        PACKPACK_PCIEDRIVER_OPTS+=("-DCMAKE_PREFIX_PATH=/source/${BUILD_PREFIX_BASENAME}")
+        PACKPACK_PCIEDRIVER_OPTS+=("-DCMAKE_PREFIX_PATH=${DOCKER_SRC_TOP_LEVEL_DIR}/${BUILD_PREFIX_BASENAME}")
         PACKPACK_PCIEDRIVER_OPTS+=("-DBUILD_PCIE_DRIVER=ON")
         # only expand and add ":" to LD_LIBRARY_PATH if non-empty
         LD_LIBRARY_PATH=${LOCAL_LD_LIBRARY_PATH}${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} \
-            SOURCEDIR=$(pwd) BUILDDIR=$(pwd)/build ./packpack "${PACKPACK_PCIEDRIVER_OPTS[@]}"
+            SOURCEDIR=$(pwd) BUILDDIR=$(pwd)/build SRC_TOP_LEVEL_DIR=${DOCKER_SRC_TOP_LEVEL_DIR} \
+            BUILD_TOP_LEVEL_DIR=${DOCKER_BUILD_TOP_LEVEL_DIR} \
+            ./packpack "${PACKPACK_PCIEDRIVER_OPTS[@]}"
     fi
 
     cd "${BASE_PWD}"

packpack

@@ -15,6 +15,10 @@ DOCKER_REPO=${DOCKER_REPO:-packpack/packpack}
 # Extra parameters for docker run.
 PACKPACK_EXTRA_DOCKER_RUN_PARAMS="${PACKPACK_EXTRA_DOCKER_RUN_PARAMS:-}"
 
+# CMake top-level CMakeLists.txt directory
+SRC_TOP_LEVEL_DIR="${SRC_TOP_LEVEL_DIR:-/source/halcs}"
+BUILD_TOP_LEVEL_DIR="${BUILD_TOP_LEVEL_DIR:-/build/halcs}"
+
 # Set CI variable to CI provider name
 CI=""
 if [ "${APPVEYOR:-}" = "True" -o "${APPVEYOR:-}" = "true" ]; then
@@ -140,8 +144,12 @@ chmod a+x ${BUILDDIR}/userwrapper.sh
 (
     echo "#!/bin/sh";
     echo "set -x";
+    echo "SRC_TOP_LEVEL_DIR=\"\$1\"";
+    echo "shift 1";
+    echo "BUILD_TOP_LEVEL_DIR=\"\$1\"";
+    echo "shift 1";
     echo "CMAKE_OPTS=\"\$@\"";
-    echo "cd /build";
+    echo "cd \${BUILD_TOP_LEVEL_DIR}";
     echo "if [ -f \"/etc/debian_version\" ]; then";
     echo "    case \"\$(cat /etc/debian_version)\" in";
     echo "        *stretch* | 9.* )";
@@ -158,7 +166,7 @@ chmod a+x ${BUILDDIR}/userwrapper.sh
     echo "            make -j\$(nproc)";
     echo "            sudo make install";
     echo "            cmake --version";
-    echo "            cd /build";
+    echo "            cd \${BUILD_TOP_LEVEL_DIR}";
     echo "        ;;"
     echo "    esac";
     echo "fi";
@@ -173,9 +181,9 @@ chmod a+x ${BUILDDIR}/userwrapper.sh
     echo "if [ \"\$?\" -ne 0 ]; then";
     echo "    exit 1";
     echo "fi";
-    echo "cmake3 \${CMAKE_OPTS} /source/build/halcsd/long-path-so-debuginfo-works";
+    echo "cmake3 \${CMAKE_OPTS} \${SRC_TOP_LEVEL_DIR}";
     echo "if [ \"\$?\" -ne 0 ]; then";
-    echo "    cmake \${CMAKE_OPTS} /source/build/halcsd/long-path-so-debuginfo-works";
+    echo "    cmake \${CMAKE_OPTS} \${SRC_TOP_LEVEL_DIR}";
     echo "fi";
     echo "if [ \"\$?\" -ne 0 ]; then";
     echo "    exit 1";
@@ -210,19 +218,19 @@ set -ex
 docker pull ${DOCKER_REPO}:${DOCKER_IMAGE}
 docker run \
         ${PACKPACK_EXTRA_DOCKER_RUN_PARAMS} \
-        --volume "${SOURCEDIR}:/source/build/halcsd/long-path-so-debuginfo-works:ro" \
-        --volume "${BUILDDIR}:/build" \
+        --volume "${SOURCEDIR}:${SRC_TOP_LEVEL_DIR}:ro" \
+        --volume "${BUILDDIR}:${BUILD_TOP_LEVEL_DIR}" \
         --env-file ${BUILDDIR}/env \
-        --workdir /build \
+        --workdir ${BUILD_TOP_LEVEL_DIR} \
         --rm=true --tty=true \
-        --entrypoint=/build/userwrapper.sh \
+        --entrypoint=${BUILD_TOP_LEVEL_DIR}/userwrapper.sh \
         -e XDG_CACHE_HOME=/cache \
         -e CCACHE_DIR=/cache/ccache \
         -e TMPDIR=/tmp \
         -e CI=${CI} \
         --volume "${CACHE_DIR}:/cache" \
         ${DOCKER_REPO}:${DOCKER_IMAGE} \
-        /build/usercmd.sh "$@"
+        ${BUILD_TOP_LEVEL_DIR}/usercmd.sh "${SRC_TOP_LEVEL_DIR}" "${BUILD_TOP_LEVEL_DIR}" "$@"
 retcode=$?
 rm -f ${BUILDDIR}/userwrapper.sh ${BUILDDIR}/usercmd.sh ${BUILDDIR}/env
 exit $retcode