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|
#!/bin/sh
# Convenience wrapper for easily viewing/setting options that
# the project's CMake scripts will recognize
set -e
command="$0 $*"
usage="\
Usage: $0 [OPTION]... [VAR=VALUE]...
Build Options:
--cmake=PATH custom path to a CMake binary
--generator=GENERATOR CMake generator to use (see 'cmake --help')
--build-dir=DIR place build files in directory [build]
--build-type=TYPE set CMake build type [RelWithDebInfo]:
- Debug: optimizations off, debug symbols + flags
- MinSizeRel: size optimizations, debugging off
- Release: optimizations on, debugging off
- RelWithDebInfo: optimizations on,
debug symbols on, debug flags off
--ccache use ccache to speed up recompilation (requires
ccache installation and CMake 3.10+)
--enable-debug compile in debugging mode (like --build-type=Debug)
--enable-static build static libraries (in addition to shared)
--enable-static-only only build static libraries, not shared
--with-log-level=LVL build embedded CAF with debugging output. Levels:
ERROR, WARNING, INFO, DEBUG, TRACE
--sanitizers=LIST comma-separated list of sanitizer names to enable
Installation Directories:
--prefix=PREFIX installation directory [/usr/local]
--libdir=DIR installation directory for static and dynamic
libraries [PREFIX/lib]
--python-home=PATH explicit installation method for optional Python
bindings [PATH/lib/python], the path tracks
--prefix if that option is used.
--python-prefix=PATH explicit install directory for Python bindings
[PATH/lib/python<Python Version>/site-packages]
Optional Features:
--disable-python don't try to build python bindings
--disable-docs don't try to build local documentation
--disable-tests don't try to build unit tests
--enable-rocksdb try to find and a RocksDB installation and use it
--with-rocksdb=PATH path to RocksDB installation, implies --enable-rocksdb
--with-python=PATH path to Python executable
--with-python-config=PATH
path to python-config executable
--with-zeek=PATH path to Zeek executable for interoperability tests
Required Packages in Non-Standard Locations:
--with-caf=PATH path to C++ Actor Framework installation
--with-openssl=PATH path to OpenSSL install root
Influential Environment Variables (only on first invocation
per build directory):
CC C compiler command
CFLAGS C compiler flags
CXX C++ compiler command
CXXFLAGS C++ compiler flags
"
sourcedir="$( cd "$( dirname "$0" )" && pwd )"
# Function to append a CMake cache entry definition to the
# CMakeCacheEntries variable
# $1 is the cache entry variable name
# $2 is the cache entry variable type
# $3 is the cache entry variable value
append_cache_entry () {
CMakeCacheEntries="$CMakeCacheEntries -D $1:$2=$3"
}
# set defaults
builddir=build
prefix=/usr/local
CMakeCacheEntries=""
append_cache_entry CMAKE_INSTALL_PREFIX PATH $prefix
append_cache_entry BROKER_DISABLE_DOCS BOOL false
# parse arguments
while [ $# -ne 0 ]; do
case "$1" in
-*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
*) optarg= ;;
esac
case "$1" in
--help|-h)
echo "${usage}" 1>&2
exit 1
;;
--cmake=*)
CMakeCommand=$optarg
;;
--generator=*)
CMakeGenerator="$optarg"
;;
--ccache)
append_cache_entry ENABLE_CCACHE BOOL true
;;
--build-dir=*)
builddir=$optarg
;;
# backwards compatibility
--builddir=*)
builddir=$optarg
;;
--prefix=*)
append_cache_entry CMAKE_INSTALL_PREFIX PATH $optarg
append_cache_entry CMAKE_INSTALL_LIBDIR PATH $optarg/lib
append_cache_entry BROKER_PYTHON_HOME PATH $optarg
;;
--libdir=*)
append_cache_entry CMAKE_INSTALL_LIBDIR PATH $optarg
;;
--python-home=*)
append_cache_entry BROKER_PYTHON_HOME PATH $optarg
;;
--python-prefix=*)
append_cache_entry BROKER_PYTHON_PREFIX PATH $optarg
;;
--build-type=*)
append_cache_entry CMAKE_BUILD_TYPE STRING $optarg
;;
--enable-debug)
append_cache_entry ENABLE_DEBUG BOOL true
;;
--enable-static)
append_cache_entry ENABLE_STATIC BOOL true
;;
--sanitizers=*)
append_cache_entry BROKER_SANITIZERS STRING $optarg
;;
--enable-static-only)
append_cache_entry ENABLE_STATIC_ONLY BOOL true
;;
--with-log-level=*)
append_cache_entry CAF_LOG_LEVEL STRING $optarg
;;
--disable-python)
append_cache_entry DISABLE_PYTHON_BINDINGS BOOL true
;;
--disable-docs)
append_cache_entry BROKER_DISABLE_DOCS BOOL true
;;
--disable-tests)
append_cache_entry BROKER_DISABLE_TESTS BOOL true
;;
--with-caf=*)
append_cache_entry CAF_ROOT_DIR PATH $optarg
;;
--with-openssl=*)
append_cache_entry OPENSSL_ROOT_DIR PATH $optarg
;;
--enable-rocksdb)
append_cache_entry BROKER_ENABLE_ROCKSDB BOOL true
;;
--with-rocksdb=*)
append_cache_entry BROKER_ENABLE_ROCKSDB BOOL true
append_cache_entry ROCKSDB_ROOT_DIR PATH $optarg
;;
--with-python=*)
append_cache_entry PYTHON_EXECUTABLE PATH $optarg
;;
--with-python-config=*)
append_cache_entry PYTHON_CONFIG PATH $optarg
;;
--with-zeek=*)
append_cache_entry ZEEK_EXECUTABLE PATH $optarg
;;
*)
echo "Invalid option '$1'. Try $0 --help to see available options."
exit 1
;;
esac
shift
done
if [ -z "$CMakeCommand" ]; then
# prefer cmake3 over "regular" cmake (cmake == cmake2 on RHEL)
if command -v cmake3 >/dev/null 2>&1 ; then
CMakeCommand="cmake3"
elif command -v cmake >/dev/null 2>&1 ; then
CMakeCommand="cmake"
else
echo "This package requires CMake, please install it first."
echo "Then you may use this script to configure the CMake build."
echo "Note: pass --cmake=PATH to use cmake in non-standard locations."
exit 1;
fi
fi
if [ -d $builddir ]; then
# If build directory exists, check if it has a CMake cache
if [ -f $builddir/CMakeCache.txt ]; then
# If the CMake cache exists, delete it so that this configuration
# is not tainted by a previous one
rm -f $builddir/CMakeCache.txt
fi
else
# Create build directory
mkdir -p $builddir
fi
echo "Build Directory : $builddir"
echo "Source Directory: $sourcedir"
cd $builddir
if [ -n "$CMakeGenerator" ]; then
"$CMakeCommand" -G "$CMakeGenerator" $CMakeCacheEntries $sourcedir
else
"$CMakeCommand" $CMakeCacheEntries $sourcedir
fi
printf "#!/bin/sh\n\n" > config.status
printf "# Switch to the source of this build directory.\n" >> config.status
printf "cd \"$sourcedir\"\n\n" >> config.status
printf "# Invoke the command to configure this build.\n" >> config.status
if [ -n "$CC" ]; then
printf 'CC="%s" ' "$CC" >> config.status
fi
if [ -n "$CXX" ]; then
printf 'CXX="%s" ' "$CXX" >> config.status
fi
if [ -n "$CXXFLAGS" ]; then
printf 'CXXFLAGS="%s" ' "$CXXFLAGS" >> config.status
fi
printf "$command\n" $@ >> config.status
chmod u+x config.status
|
