|  | #!/bin/bash | 
|  | # check : shorthand for make and ctest -R | 
|  |  | 
|  | if [[ $# != 1 || $1 == *help ]] | 
|  | then | 
|  | echo "usage: ./check regexp" | 
|  | echo "  Builds and runs tests matching the regexp." | 
|  | echo "  The EIGEN_MAKE_ARGS environment variable allows to pass args to 'make'." | 
|  | echo "    For example, to launch 5 concurrent builds, use EIGEN_MAKE_ARGS='-j5'" | 
|  | echo "  The EIGEN_CTEST_ARGS environment variable allows to pass args to 'ctest'." | 
|  | echo "    For example, with CTest 2.8, you can use EIGEN_CTEST_ARGS='-j5'." | 
|  | exit 0 | 
|  | fi | 
|  |  | 
|  | if [ -n "${EIGEN_CTEST_ARGS:+x}" ] | 
|  | then | 
|  | ./buildtests.sh "$1" && ctest -R "$1" ${EIGEN_CTEST_ARGS} | 
|  | else | 
|  | ./buildtests.sh "$1" && ctest -R "$1" | 
|  | fi | 
|  | exit $? |