jsoncpp/.travis_scripts/cmake_builder.sh
Hans Johnson a3c8e86c0b ENH: Refactor and enhance the CI testing infrastructure
1) Improve travis build script for use outside travis.
   Allow the script used for CI builds to also be used
   locally in a similar manner to the CI use of the scrips

2) Add ctest compatible testing and CDASH support
   Report testing and building results to
   https://my.cdash.org/index.php?project=jsoncpp

   NOTE: The new ctest infrastructure is not yet robust on winodws
         Do no yet enable the new features for running test with ctest
         on windows platform.  The previous behaviors are maintainted,
         but enhance test reporting from windows is not yet supported.

3) Add a cmake coverage testing option
   Ensure that cmake builds on linux are tested.
   Ensure that code coverage is reported.

4) Move conditional environment checking into the matrix
   Avoid multiple places where conditional logic is used to
   change compiler behavior.  As more test environments are
   created fromt the travis.yml matrix, all settings should be
   obvious from that one location.

5) Tests with known regressions from the jsonchecker are suppressed
    Tests that are known to pass with jsoncpp more lenient
    syntax enforcement are exluded from tests in test/runjsontests.py
2019-01-14 16:12:43 -06:00

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#!/usr/bin/env sh
# This script can be used on the command line directly to configure several
# different build environments.
# This is called by `.travis.yml` via Travis CI.
# Travis supplies $TRAVIS_OS_NAME.
# http://docs.travis-ci.com/user/multi-os/
# Our .travis.yml also defines:
# - BUILD_TYPE=Release/Debug
# - LIB_TYPE=static/shared
#
# Optional environmental variables
# - DESTDIR <- used for setting the install prefix
# - BUILD_TOOL=["Unix Makefile"|"Ninja"]
# - BUILDNAME <-- how to identify this build on the dashboard
# - DO_MemCheck <- if set, try to use valgrind
# - DO_Coverage <- if set, try to do dashboard coverage testing
#
env_set=1
if ${BUILD_TYPE+false}; then
echo "BUILD_TYPE not set in environment."
env_set=0
fi
if ${LIB_TYPE+false}; then
echo "LIB_TYPE not set in environment."
env_set=0
fi
if ${CXX+false}; then
echo "CXX not set in environment."
env_set=0
fi
if [ ${env_set} -eq 0 ]; then
echo "USAGE: CXX=$(which clang++) BUILD_TYPE=[Release|Debug] LIB_TYPE=[static|shared] $0"
echo ""
echo "Examples:"
echo " CXX=$(which clang++) BUILD_TYPE=Release LIB_TYPE=shared DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which clang++) BUILD_TYPE=Debug LIB_TYPE=shared DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which clang++) BUILD_TYPE=Release LIB_TYPE=static DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which clang++) BUILD_TYPE=Debug LIB_TYPE=static DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which g++) BUILD_TYPE=Release LIB_TYPE=shared DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which g++) BUILD_TYPE=Debug LIB_TYPE=shared DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which g++) BUILD_TYPE=Release LIB_TYPE=static DESTDIR=/tmp/cmake_json_cpp $0"
echo " CXX=$(which g++) BUILD_TYPE=Debug LIB_TYPE=static DESTDIR=/tmp/cmake_json_cpp $0"
exit -1
fi
if ${DESTDIR+false}; then
DESTDIR="/usr/local"
fi
# -e: fail on error
# -v: show commands
# -x: show expanded commands
set -vex
env | sort
which cmake
cmake --version
echo ${CXX}
${CXX} --version
_COMPILER_NAME=`basename ${CXX}`
if [ "${BUILD_TYPE}" == "shared" ]; then
_CMAKE_BUILD_SHARED_LIBS=ON
else
_CMAKE_BUILD_SHARED_LIBS=OFF
fi
CTEST_TESTING_OPTION="-D ExperimentalTest"
# - DO_MemCheck <- if set, try to use valgrind
if ! ${DO_MemCheck+false}; then
valgrind --version
CTEST_TESTING_OPTION="-D ExperimentalMemCheck"
else
# - DO_Coverage <- if set, try to do dashboard coverage testing
if ! ${DO_Coverage+false}; then
export CXXFLAGS="-fprofile-arcs -ftest-coverage"
export LDFLAGS="-fprofile-arcs -ftest-coverage"
CTEST_TESTING_OPTION="-D ExperimentalTest -D ExperimentalCoverage"
#gcov --version
fi
fi
# Ninja = Generates build.ninja files.
if ${BUILD_TOOL+false}; then
BUILD_TOOL="Ninja"
export _BUILD_EXE=ninja
which ninja
ninja --version
else
# Unix Makefiles = Generates standard UNIX makefiles.
export _BUILD_EXE=make
fi
_BUILD_DIR_NAME="build-cmake_${BUILD_TYPE}_${LIB_TYPE}_${_COMPILER_NAME}_${_BUILD_EXE}"
mkdir -p ${_BUILD_DIR_NAME}
cd "${_BUILD_DIR_NAME}"
if ${BUILDNAME+false}; then
_HOSTNAME=`hostname -s`
BUILDNAME="${_HOSTNAME}_${BUILD_TYPE}_${LIB_TYPE}_${_COMPILER_NAME}_${_BUILD_EXE}"
fi
cmake \
-G "${BUILD_TOOL}" \
-DBUILDNAME:STRING="${BUILDNAME}" \
-DCMAKE_CXX_COMPILER:PATH=${CXX} \
-DCMAKE_BUILD_TYPE:STRING=${BUILD_TYPE} \
-DBUILD_SHARED_LIBS:BOOL=${_CMAKE_BUILD_SHARED_LIBS} \
-DCMAKE_INSTALL_PREFIX:PATH=${DESTDIR} \
../
ctest -C ${BUILD_TYPE} -D ExperimentalStart -D ExperimentalConfigure -D ExperimentalBuild ${CTEST_TESTING_OPTION} -D ExperimentalSubmit
# Final step is to verify that installation succeeds
cmake --build . --config ${BUILD_TYPE} --target install
if [ "${DESTDIR}" != "/usr/local" ]; then
${_BUILD_EXE} install
fi
cd -
if ${CLEANUP+false}; then
echo "Skipping cleanup: build directory will persist."
else
rm -r "${_BUILD_DIR_NAME}"
fi