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Diffstat (limited to 'contrib/libarchive/build/cmake/AddTest28.cmake')
-rw-r--r-- | contrib/libarchive/build/cmake/AddTest28.cmake | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/contrib/libarchive/build/cmake/AddTest28.cmake b/contrib/libarchive/build/cmake/AddTest28.cmake new file mode 100644 index 0000000..ab26a9a --- /dev/null +++ b/contrib/libarchive/build/cmake/AddTest28.cmake @@ -0,0 +1,107 @@ +# - Macro approximating the CMake 2.8 ADD_TEST(NAME) signature. +# ADD_TEST_28(NAME <name> COMMAND <command> [arg1 [arg2 ...]]) +# <name> - The name of the test +# <command> - The test executable +# [argN...] - Arguments to the test executable +# This macro approximates the ADD_TEST(NAME) signature provided in +# CMake 2.8 but works with CMake 2.6 too. See CMake 2.8 documentation +# of ADD_TEST()for details. +# +# This macro automatically replaces a <command> that names an +# executable target with the target location. A generator expression +# of the form "$<TARGET_FILE:tgt>" is supported in both the command +# and arguments of the test. Howerver, this macro only works for +# targets without per-config output name properties set. +# +# Example usage: +# add_test(NAME mytest COMMAND testDriver --exe $<TARGET_FILE:myexe>) +# This creates a test "mytest" whose command runs a testDriver tool +# passing the full path to the executable file produced by target +# "myexe". + +#============================================================================= +# Copyright 2009 Kitware, Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer +# in this position and unchanged. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +# IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +#============================================================================= + +CMAKE_MINIMUM_REQUIRED(VERSION 2.6.3) + +# CMake 2.8 supports ADD_TEST(NAME) natively. +IF(NOT "${CMAKE_VERSION}" VERSION_LESS "2.8") + MACRO(ADD_TEST_28) + ADD_TEST(${ARGV}) + ENDMACRO() + RETURN() +ENDIF() + +# Simulate ADD_TEST(NAME) signature from CMake 2.8. +MACRO(ADD_TEST_28 NAME name COMMAND command) + # Enforce the signature. + IF(NOT "x${NAME}" STREQUAL "xNAME") + MESSAGE(FATAL_ERROR "First ADD_TEST_28 argument must be \"NAME\"") + ENDIF() + IF(NOT "x${COMMAND}" STREQUAL "xCOMMAND") + MESSAGE(FATAL_ERROR "Third ADD_TEST_28 argument must be \"COMMAND\"") + ENDIF() + + # Perform "COMMAND myexe ..." substitution. + SET(cmd "${command}") + IF(TARGET "${cmd}") + _ADD_TEST_28_GET_EXE(${cmd} cmd) + ENDIF() + + # Perform "COMMAND ... $<TARGET_FILE:myexe> ..." substitution. + SET(target_file "\\$<TARGET_FILE:(.+)>") + SET(args) + FOREACH(ARG ${cmd} ${ARGN}) + SET(arg "${ARG}") + IF("${arg}" MATCHES "${target_file}") + STRING(REGEX REPLACE "${target_file}" "\\1" tgt "${arg}") + IF(TARGET "${tgt}") + _ADD_TEST_28_GET_EXE(${tgt} exe) + STRING(REGEX REPLACE "${target_file}" "${exe}" arg "${arg}") + ENDIF() + ENDIF() + LIST(APPEND args "${arg}") + ENDFOREACH() + + # Invoke old ADD_TEST() signature with transformed arguments. + ADD_TEST(${name} ${args}) +ENDMACRO() + +# Get the test-time location of an executable target. +MACRO(_ADD_TEST_28_GET_EXE tgt exe_var) + # The LOCATION property gives a build-time location. + GET_TARGET_PROPERTY(${exe_var} ${tgt} LOCATION) + + # In single-configuration generatrs the build-time and test-time + # locations are the same because there is no per-config variable + # reference. In multi-configuration generators the following + # substitution converts the build-time configuration variable + # reference to a test-time configuration variable reference. + IF(CMAKE_CONFIGURATION_TYPES) + STRING(REPLACE "${CMAKE_CFG_INTDIR}" "\${CTEST_CONFIGURATION_TYPE}" + ${exe_var} "${${exe_var}}") + ENDIF(CMAKE_CONFIGURATION_TYPES) +ENDMACRO() |