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Do not link to python in conda (shogun-toolbox#4068) (shogun-toolbox#…
…4073) * Do not link to python in conda (closes shogun-toolbox#4068) * Update FindOctave
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# Try to find the build flags to compile octave shared objects (oct and mex files) | ||
# Once done this will define | ||
# - Find Octave | ||
# GNU Octave is a high-level interpreted language, primarily intended for numerical computations. | ||
# available at http://www.gnu.org/software/octave/ | ||
# | ||
# MKOCTFILE_EXECUTABLE - mkoctfile executable | ||
# OCTAVE_API_VERSION - octave api version | ||
# OCTAVE_CONFIG_EXECUTABLE - octave-config executable | ||
# OCTAVE_EXECUTABLE - octave interpreter | ||
# OCTAVE_FOUND - if Octave is found | ||
# OCTAVE_CXXFLAGS - extra flags | ||
# OCTAVE_INCLUDE_DIRS - include directories | ||
# OCTAVE_LINK_DIRS - link directories | ||
# OCTAVE_LIBRARY_RELEASE - the release version | ||
# OCTAVE_LIBRARY_DEBUG - the debug version | ||
# OCTAVE_LIBRARY - a default library, with priority debug. | ||
# OCTAVE_OCT_LOCAL_API_FILE_DIR - installation directory | ||
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# find octave-config-executable | ||
set(OCTAVE_CONFIG_EXECUTABLE OCTAVE_CONFIG_EXECUTABLE-NOTFOUND) | ||
find_program(OCTAVE_CONFIG_EXECUTABLE NAMES octave-config octave-config-3.2.4) | ||
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# use mkoctfile | ||
set(MKOCTFILE_EXECUTABLE MKOCTFILE_EXECUTABLE-NOTFOUND) | ||
find_program(MKOCTFILE_EXECUTABLE NAME mkoctfile PATHS) | ||
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if(OCTAVE_CONFIG_EXECUTABLE AND MKOCTFILE_EXECUTABLE) | ||
set(OCTAVE_FOUND 1) | ||
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execute_process ( COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p LOCALAPIOCTFILEDIR | ||
OUTPUT_VARIABLE OCTAVE_OCT_LOCAL_API_FILE_DIR | ||
OUTPUT_STRIP_TRAILING_WHITESPACE ) | ||
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execute_process ( COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p API_VERSION | ||
OUTPUT_VARIABLE OCTAVE_API_VERSION | ||
OUTPUT_STRIP_TRAILING_WHITESPACE ) | ||
STRING(REGEX REPLACE "[a-z\\+-]" "" OCTAVE_API_VERSION ${OCTAVE_API_VERSION}) | ||
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execute_process ( COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -v | ||
OUTPUT_VARIABLE OCTAVE_VERSION_STRING | ||
OUTPUT_STRIP_TRAILING_WHITESPACE ) | ||
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find_program(OCTAVE_EXECUTABLE NAMES octave octave-3.2.4) | ||
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message(STATUS "Found Octave: ${OCTAVE_EXECUTABLE}") | ||
message(STATUS "Octave-version: ${OCTAVE_VERSION_STRING}") | ||
message(STATUS "Octave-API: ${OCTAVE_API_VERSION}") | ||
message(STATUS "Octave-installdir: ${OCTAVE_OCT_LOCAL_API_FILE_DIR}") | ||
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execute_process( | ||
COMMAND ${MKOCTFILE_EXECUTABLE} -p ALL_CXXFLAGS | ||
OUTPUT_VARIABLE _mkoctfile_cppflags | ||
RESULT_VARIABLE _mkoctfile_failed) | ||
string(REGEX REPLACE "[\r\n]" " " _mkoctfile_cppflags "${_mkoctfile_cppflags}") | ||
execute_process( | ||
COMMAND ${MKOCTFILE_EXECUTABLE} -p INCFLAGS | ||
OUTPUT_VARIABLE _mkoctfile_includedir | ||
RESULT_VARIABLE _mkoctfile_failed) | ||
string(REGEX REPLACE "[\r\n]" " " _mkoctfile_includedir "${_mkoctfile_includedir}") | ||
execute_process( | ||
COMMAND ${MKOCTFILE_EXECUTABLE} -p ALL_LDFLAGS | ||
OUTPUT_VARIABLE _mkoctfile_ldflags | ||
RESULT_VARIABLE _mkoctfile_failed) | ||
string(REGEX REPLACE "[\r\n]" " " _mkoctfile_ldflags "${_mkoctfile_ldflags}") | ||
execute_process( | ||
COMMAND ${MKOCTFILE_EXECUTABLE} -p LFLAGS | ||
OUTPUT_VARIABLE _mkoctfile_lflags | ||
RESULT_VARIABLE _mkoctfile_failed) | ||
string(REGEX REPLACE "[\r\n]" " " _mkoctfile_lflags "${_mkoctfile_lflags}") | ||
execute_process( | ||
COMMAND ${MKOCTFILE_EXECUTABLE} -p LIBS | ||
OUTPUT_VARIABLE _mkoctfile_libs | ||
RESULT_VARIABLE _mkoctfile_failed) | ||
string(REGEX REPLACE "[\r\n]" " " _mkoctfile_libs "${_mkoctfile_libs}") | ||
execute_process( | ||
COMMAND ${MKOCTFILE_EXECUTABLE} -p OCTAVE_LIBS | ||
OUTPUT_VARIABLE _mkoctfile_octlibs | ||
RESULT_VARIABLE _mkoctfile_failed) | ||
string(REGEX REPLACE "[\r\n]" " " _mkoctfile_octlibs "${_mkoctfile_octlibs}") | ||
set(_mkoctfile_libs "${_mkoctfile_libs} ${_mkoctfile_octlibs}") | ||
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string(REGEX MATCHALL "(^| )-l([./+-_\\a-zA-Z]*)" _mkoctfile_libs "${_mkoctfile_libs}") | ||
string(REGEX REPLACE "(^| )-l" "" _mkoctfile_libs "${_mkoctfile_libs}") | ||
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string(REGEX MATCHALL "(^| )-L([./+-_\\a-zA-Z]*)" _mkoctfile_ldirs "${_mkoctfile_lflags}") | ||
string(REGEX REPLACE "(^| )-L" "" _mkoctfile_ldirs "${_mkoctfile_ldirs}") | ||
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string(REGEX REPLACE "(^| )-l([./+-_\\a-zA-Z]*)" " " _mkoctfile_ldflags "${_mkoctfile_ldflags}") | ||
string(REGEX REPLACE "(^| )-L([./+-_\\a-zA-Z]*)" " " _mkoctfile_ldflags "${_mkoctfile_ldflags}") | ||
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string(REGEX REPLACE "(^| )-I" " " _mkoctfile_includedir "${_mkoctfile_includedir}") | ||
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separate_arguments(_mkoctfile_includedir) | ||
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set( OCTAVE_CXXFLAGS "${_mkoctfile_cppflags}" ) | ||
set( OCTAVE_LINK_FLAGS "${_mkoctfile_ldflags}" ) | ||
set( OCTAVE_INCLUDE_DIRS ${_mkoctfile_includedir}) | ||
set( OCTAVE_LINK_DIRS ${_mkoctfile_ldirs}) | ||
set( OCTAVE_LIBRARY ${_mkoctfile_libs}) | ||
set( OCTAVE_LIBRARY_RELEASE ${OCTAVE_LIBRARY}) | ||
set( OCTAVE_LIBRARY_DEBUG ${OCTAVE_LIBRARY}) | ||
endif(OCTAVE_CONFIG_EXECUTABLE AND MKOCTFILE_EXECUTABLE) | ||
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MARK_AS_ADVANCED( | ||
MKOCTFILE_EXECUTABLE | ||
OCTAVE_API_VERSION | ||
OCTAVE_CONFIG_EXECUTABLE | ||
OCTAVE_EXECUTABLE | ||
OCTAVE_LIBRARY_FOUND | ||
OCTAVE_CXXFLAGS | ||
OCTAVE_LINK_FLAGS | ||
OCTAVE_INCLUDE_DIRS | ||
OCTAVE_LINK_DIRS | ||
OCTAVE_LIBRARY | ||
OCTAVE_LIBRARY_RELEASE | ||
OCTAVE_LIBRARY_DEBUG | ||
OCTAVE_OCT_LOCAL_API_FILE_DIR | ||
OCTAVE_VERSION_STRING | ||
# This module defines: | ||
# OCTAVE_EXECUTABLE - octave interpreter | ||
# OCTAVE_INCLUDE_DIRS - include path for mex.h, mexproto.h | ||
# OCTAVE_LIBRARIES - required libraries: octinterp, octave, cruft | ||
# OCTAVE_OCTINTERP_LIBRARY - path to the library octinterp | ||
# OCTAVE_OCTAVE_LIBRARY - path to the library octave | ||
# OCTAVE_CRUFT_LIBRARY - path to the library cruft | ||
# OCTAVE_VERSION_STRING - octave version string | ||
# OCTAVE_MAJOR_VERSION - major version | ||
# OCTAVE_MINOR_VERSION - minor version | ||
# OCTAVE_PATCH_VERSION - patch version | ||
# OCTAVE_OCT_FILE_DIR - object files that will be dynamically loaded | ||
# OCTAVE_OCT_LIB_DIR - oct libraries | ||
# OCTAVE_ROOT_DIR - octave prefix | ||
# OCTAVE_M_SITE_DIR - .m files site dir | ||
# OCTAVE_OCT_SITE_DIR - .oct files site dir | ||
# | ||
# The macro octave_add_oct allows to create compiled modules. | ||
# octave_add_oct (target_name | ||
# [SOURCES] source1 [source2 ...] | ||
# [LINK_LIBRARIES lib1 [lib2 ...]] | ||
# [EXTENSION ext] | ||
#) | ||
# | ||
# To install it, you can the use the variable OCTAVE_OCT_FILE_DIR as follow: | ||
# file (RELATIVE_PATH PKG_OCTAVE_OCT_SITE_DIR ${OCTAVE_ROOT_DIR} ${OCTAVE_OCT_SITE_DIR}) | ||
# install ( | ||
# TARGETS target_name | ||
# DESTINATION ${PKG_OCTAVE_OCT_SITE_DIR} | ||
#) | ||
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#============================================================================= | ||
# Copyright 2013, Julien Schueller | ||
# 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. | ||
# 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 COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR CONTRIBUTORS 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. | ||
# The views and conclusions contained in the software and documentation are those | ||
# of the authors and should not be interpreted as representing official policies, | ||
# either expressed or implied, of the FreeBSD Project. | ||
#============================================================================= | ||
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find_program(OCTAVE_CONFIG_EXECUTABLE | ||
NAMES octave-config | ||
) | ||
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if (OCTAVE_CONFIG_EXECUTABLE) | ||
execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p PREFIX | ||
OUTPUT_VARIABLE OCTAVE_ROOT_DIR | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} --m-site-dir | ||
OUTPUT_VARIABLE OCTAVE_M_SITE_DIR | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} --oct-site-dir | ||
OUTPUT_VARIABLE OCTAVE_OCT_SITE_DIR | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p BINDIR | ||
OUTPUT_VARIABLE OCTAVE_BIN_PATHS | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p OCTINCLUDEDIR | ||
OUTPUT_VARIABLE OCTAVE_INCLUDE_PATHS | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p OCTLIBDIR | ||
OUTPUT_VARIABLE OCTAVE_LIBRARIES_PATHS | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p OCTFILEDIR | ||
OUTPUT_VARIABLE OCTAVE_OCT_FILE_DIR | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -p OCTLIBDIR | ||
OUTPUT_VARIABLE OCTAVE_OCT_LIB_DIR | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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execute_process (COMMAND ${OCTAVE_CONFIG_EXECUTABLE} -v | ||
OUTPUT_VARIABLE OCTAVE_VERSION_STRING | ||
OUTPUT_STRIP_TRAILING_WHITESPACE) | ||
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if (OCTAVE_VERSION_STRING) | ||
string (REGEX REPLACE "([0-9]+)\\..*" "\\1" OCTAVE_MAJOR_VERSION ${OCTAVE_VERSION_STRING}) | ||
string (REGEX REPLACE "[0-9]+\\.([0-9]+).*" "\\1" OCTAVE_MINOR_VERSION ${OCTAVE_VERSION_STRING}) | ||
string (REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" OCTAVE_PATCH_VERSION ${OCTAVE_VERSION_STRING}) | ||
endif () | ||
endif () | ||
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find_program(OCTAVE_EXECUTABLE | ||
HINTS ${OCTAVE_BIN_PATHS} | ||
NAMES octave | ||
) | ||
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find_program(OCTAVE_MKOCTFILE | ||
HINTS ${OCTAVE_BIN_PATHS} | ||
NAMES mkoctfile | ||
) | ||
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find_library(OCTAVE_OCTINTERP_LIBRARY | ||
NAMES octinterp liboctinterp | ||
HINTS ${OCTAVE_LIBRARIES_PATHS} | ||
) | ||
find_library(OCTAVE_OCTAVE_LIBRARY | ||
NAMES octave liboctave | ||
HINTS ${OCTAVE_LIBRARIES_PATHS} | ||
) | ||
find_library(OCTAVE_CRUFT_LIBRARY | ||
NAMES cruft libcruft | ||
HINTS ${OCTAVE_LIBRARIES_PATHS} | ||
) | ||
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set (OCTAVE_LIBRARIES ${OCTAVE_OCTINTERP_LIBRARY}) | ||
list (APPEND OCTAVE_LIBRARIES ${OCTAVE_OCTAVE_LIBRARY}) | ||
if (OCTAVE_CRUFT_LIBRARY) | ||
list (APPEND OCTAVE_LIBRARIES ${OCTAVE_CRUFT_LIBRARY}) | ||
endif () | ||
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find_path (OCTAVE_INCLUDE_DIR | ||
NAMES octave/oct.h | ||
PATHS "${OCTAVE_INCLUDE_PATHS}/.." | ||
) | ||
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set (OCTAVE_INCLUDE_DIRS ${OCTAVE_INCLUDE_DIR} ${OCTAVE_INCLUDE_DIR}/octave) | ||
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macro (octave_add_oct FUNCTIONNAME) | ||
set (_CMD SOURCES) | ||
set (_SOURCES) | ||
set (_LINK_LIBRARIES) | ||
set (_EXTENSION) | ||
set (_OCT_EXTENSION oct) | ||
foreach (_ARG ${ARGN}) | ||
if (${_ARG} MATCHES SOURCES) | ||
set (_CMD SOURCES) | ||
elseif (${_ARG} MATCHES LINK_LIBRARIES) | ||
set (_CMD LINK_LIBRARIES) | ||
elseif (${_ARG} MATCHES EXTENSION) | ||
set (_CMD EXTENSION) | ||
else () | ||
if (${_CMD} MATCHES SOURCES) | ||
list (APPEND _SOURCES "${_ARG}") | ||
elseif (${_CMD} MATCHES LINK_LIBRARIES) | ||
list (APPEND _LINK_LIBRARIES "${_ARG}") | ||
elseif (${_CMD} MATCHES EXTENSION) | ||
set (_OCT_EXTENSION ${_ARG}) | ||
endif () | ||
endif () | ||
endforeach () | ||
add_library (${FUNCTIONNAME} SHARED ${_SOURCES}) | ||
target_link_libraries (${FUNCTIONNAME} ${OCTAVE_LIBRARIES} ${_LINK_LIBRARIES}) | ||
set_target_properties (${FUNCTIONNAME} PROPERTIES | ||
PREFIX "" | ||
SUFFIX ".${_OCT_EXTENSION}" | ||
) | ||
endmacro () | ||
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# handle REQUIRED and QUIET options | ||
include (FindPackageHandleStandardArgs) | ||
if (CMAKE_VERSION LESS 2.8.3) | ||
find_package_handle_standard_args (Octave DEFAULT_MSG OCTAVE_EXECUTABLE OCTAVE_ROOT_DIR OCTAVE_INCLUDE_DIRS OCTAVE_LIBRARIES OCTAVE_VERSION_STRING) | ||
else () | ||
find_package_handle_standard_args (Octave REQUIRED_VARS OCTAVE_EXECUTABLE OCTAVE_ROOT_DIR OCTAVE_INCLUDE_DIRS OCTAVE_LIBRARIES VERSION_VAR OCTAVE_VERSION_STRING) | ||
endif () | ||
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mark_as_advanced ( | ||
OCTAVE_OCT_FILE_DIR | ||
OCTAVE_OCT_LIB_DIR | ||
OCTAVE_OCTINTERP_LIBRARY | ||
OCTAVE_OCTAVE_LIBRARY | ||
OCTAVE_CRUFT_LIBRARY | ||
OCTAVE_LIBRARIES | ||
OCTAVE_INCLUDE_DIR | ||
OCTAVE_INCLUDE_DIRS | ||
OCTAVE_ROOT_DIR | ||
OCTAVE_VERSION_STRING | ||
OCTAVE_MAJOR_VERSION | ||
OCTAVE_MINOR_VERSION | ||
OCTAVE_PATCH_VERSION | ||
) |
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Original file line number | Diff line number | Diff line change |
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@@ -1,16 +1,16 @@ | ||
FIND_PACKAGE(Octave 3.6 REQUIRED) | ||
SET(OCTAVE_APIVERSION ${OCTAVE_API_VERSION}) | ||
SET(OCTAVE_APIVERSION ${OCTAVE_MAJOR_VERSION}) | ||
UNSET(TARGET_SWIGFLAGS) | ||
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include(ShogunInterfaces) | ||
include_directories(${OCTAVE_INCLUDE_DIRS}) | ||
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GENERATE_INTERFACE_TARGET(octave ${CMAKE_CURRENT_SOURCE_DIR} ${OCTAVE_LIBRARY}) | ||
GENERATE_INTERFACE_TARGET(octave ${CMAKE_CURRENT_SOURCE_DIR} "${OCTAVE_LIBRARIES}") | ||
set_target_properties(interface_octave PROPERTIES PREFIX "") | ||
set_target_properties(interface_octave PROPERTIES SUFFIX ".oct") | ||
target_compile_definitions(interface_octave PRIVATE "OCTAVE_APIVERSION=${OCTAVE_API_VERSION}") | ||
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SET(INTERFACE_OCTAVE_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR} PARENT_SCOPE) | ||
install (TARGETS interface_octave | ||
DESTINATION ${OCTAVE_OCT_LOCAL_API_FILE_DIR}/shogun | ||
DESTINATION ${OCTAVE_OCT_SITE_DIR}/shogun | ||
COMPONENT octave) |
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