Files
impala/cmake_modules/FindThrift.cmake
Martin Grund 81f247b171 Optional Impala Toolchain
This patch allows to optionally enable the new Impala binary
toolchain. For now there are now major version differences in the
toolchain dependencies and what is currently kept in thirdparty.

To enable the toolchain, export the variable IMPALA_TOOLCHAIN to the
folder where the binaries are available.

In addition this patch moves gutil from the thirdparty directory into
the source tree of be/src to allow easy propagation of compiler and
linker flags. Furthermore, the thrift-cpp target was added as a
dependency to all targets that require the generated thrift sources to
be available before the build is started.

What is the new toolchain: The goal of the toolchain is to homogenize
the build environment and to make sure that Impala is build nearly
identical on every platform. To achieve this, we limit the flexibility
of using the systems host libraries and rather rely on a set of custom
produced binaries including the necessary compiler.

Change-Id: If2dac920520e4a18be2a9a75b3184a5bd97a065b
Reviewed-on: http://gerrit.cloudera.org:8080/427
Reviewed-by: Adar Dembo <adar@cloudera.com>
Tested-by: Internal Jenkins
Reviewed-by: Martin Grund <mgrund@cloudera.com>
2015-06-13 03:11:44 +00:00

72 lines
2.0 KiB
CMake

# - Find Thrift (a cross platform RPC lib/tool)
# THRIFT_ROOT hints the location
#
# This module defines
# THRIFT_VERSION, version string of ant if found
# THRIFT_INCLUDE_DIR, where to find THRIFT headers
# THRIFT_CONTRIB_DIR, where contrib thrift files (e.g. fb303.thrift) are installed
# THRIFT_LIBS, THRIFT libraries
# thriftstatic - imported static library
# prefer the thrift version supplied in THRIFT_HOME
message(STATUS "THRIFT_HOME: $ENV{THRIFT_HOME}")
find_path(THRIFT_INCLUDE_DIR thrift/Thrift.h HINTS
${THRIFT_ROOT}/include
$ENV{THRIFT_HOME}/include/
/usr/local/include/
/opt/local/include/
)
find_path(THRIFT_CONTRIB_DIR share/fb303/if/fb303.thrift HINTS
${THRIFT_ROOT}/include
$ENV{THRIFT_HOME}
/usr/local/
)
set(THRIFT_LIB_PATHS
${THRIFT_ROOT}/lib
$ENV{THRIFT_HOME}/lib
/usr/local/lib
/opt/local/lib)
find_path(THRIFT_STATIC_LIB_PATH libthrift.a PATHS ${THRIFT_LIB_PATHS})
# prefer the thrift version supplied in THRIFT_HOME
find_library(THRIFT_LIB NAMES thrift HINTS ${THRIFT_LIB_PATHS})
find_program(THRIFT_COMPILER thrift
${THRIFT_ROOT}/bin
$ENV{THRIFT_HOME}/bin
/usr/local/bin
/usr/bin
NO_DEFAULT_PATH
)
if (THRIFT_LIB)
set(THRIFT_LIBS ${THRIFT_LIB})
set(THRIFT_STATIC_LIB ${THRIFT_STATIC_LIB_PATH}/libthrift.a)
exec_program(${THRIFT_COMPILER}
ARGS -version OUTPUT_VARIABLE THRIFT_VERSION RETURN_VALUE THRIFT_RETURN)
if (NOT THRIFT_FIND_QUIETLY)
message(STATUS "Thrift version: ${THRIFT_VERSION}")
endif ()
set(THRIFT_FOUND TRUE)
# for static linking with Thrift, THRIFT_STATIC_LIB is set in FindThrift.cmake
add_library(thriftstatic STATIC IMPORTED)
set_target_properties(thriftstatic PROPERTIES IMPORTED_LOCATION ${THRIFT_STATIC_LIB})
else ()
set(THRIFT_FOUND FALSE)
message(FATAL_ERROR "Thrift compiler/libraries NOT found. "
"Thrift support will be disabled (${THRIFT_RETURN}, "
"${THRIFT_INCLUDE_DIR}, ${THRIFT_LIB})")
endif ()
mark_as_advanced(
THRIFT_LIB
THRIFT_COMPILER
THRIFT_INCLUDE_DIR
thriftstatic
)