1 # Copyright (C) 2012-2020 CEA/DEN, EDF R&D, OPEN CASCADE
3 # This library is free software; you can redistribute it and/or
4 # modify it under the terms of the GNU Lesser General Public
5 # License as published by the Free Software Foundation; either
6 # version 2.1 of the License, or (at your option) any later version.
8 # This library is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 # Lesser General Public License for more details.
13 # You should have received a copy of the GNU Lesser General Public
14 # License along with this library; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 # Author: A.Geay, V. Sandler, A. Bruneton
22 #----------------------------------------------------------------------------
23 # Set-up global policies
24 #----------------------------------------------------------------------------
25 CMAKE_POLICY(SET CMP0003 NEW) # Ensure proper linker behavior
27 CMAKE_POLICY(SET CMP0020 OLD) # Disable automatic linking to qtmain.lib
29 CMAKE_POLICY(SET CMP0053 NEW) # For correct Qt 5 detection procedure
30 IF(CMAKE_VERSION VERSION_GREATER_EQUAL 3.12)
31 CMAKE_POLICY(SET CMP0074 NEW) # Use ROOT variables when detecting packages
34 #----------------------------------------------------------------------------
35 # LIST_CONTAINS is a macro useful for determining whether a list has a
37 #----------------------------------------------------------------------------
38 MACRO(LIST_CONTAINS var value)
40 FOREACH(value2 ${ARGN})
41 IF(${value} STREQUAL "${value2}")
43 ENDIF (${value} STREQUAL "${value2}")
45 ENDMACRO(LIST_CONTAINS)
47 #----------------------------------------------------------------------------
48 # The PARSE_ARGUMENTS macro will take the arguments of another macro and
49 # define several variables.
51 # USAGE: PARSE_ARGUMENTS(prefix arg_names options arg1 arg2...)
55 # prefix: IN: a prefix to put on all variables it creates.
57 # arg_names: IN: a list of names.
58 # For each item in arg_names, PARSE_ARGUMENTS will create a
59 # variable with that name, prefixed with prefix_. Each variable will be filled
60 # with the arguments that occur after the given arg_name is encountered
61 # up to the next arg_name or the end of the arguments. All options are
62 # removed from these lists. PARSE_ARGUMENTS also creates a
63 # prefix_DEFAULT_ARGS variable containing the list of all arguments up
64 # to the first arg_name encountered.
66 # options: IN: a list of options.
67 # For each item in options, PARSE_ARGUMENTS will create a
68 # variable with that name, prefixed with prefix_. So, for example, if prefix is
69 # MY_MACRO and options is OPTION1;OPTION2, then PARSE_ARGUMENTS will
70 # create the variables MY_MACRO_OPTION1 and MY_MACRO_OPTION2. These
71 # variables will be set to true if the option exists in the command line
73 # arg_names and options lists should be quoted.
75 # The rest of PARSE_ARGUMENTS are arguments from another macro to be parsed.
76 #----------------------------------------------------------------------------
77 MACRO(PARSE_ARGUMENTS prefix arg_names option_names)
79 FOREACH(arg_name ${arg_names})
80 SET(${prefix}_${arg_name})
82 FOREACH(option ${option_names})
83 SET(${prefix}_${option} FALSE)
85 SET(current_arg_name DEFAULT_ARGS)
88 LIST_CONTAINS(is_arg_name ${arg} ${arg_names})
90 SET(${prefix}_${current_arg_name} ${current_arg_list})
91 SET(current_arg_name ${arg})
94 LIST_CONTAINS(is_option ${arg} ${option_names})
96 SET(${prefix}_${arg} TRUE)
98 SET(current_arg_list ${current_arg_list} ${arg})
102 SET(${prefix}_${current_arg_name} ${current_arg_list})
103 ENDMACRO(PARSE_ARGUMENTS)
105 #----------------------------------------------------------------------------
106 # SALOME_INSTALL_SCRIPTS is a macro useful for installing scripts.
108 # USAGE: SALOME_INSTALL_SCRIPTS(file_list path [WORKING_DIRECTORY dir] [DEF_PERMS] [TARGET_NAME name])
111 # file_list: IN : list of files to be installed. This list should be quoted.
112 # path: IN : full pathname for installing.
114 # By default files to be installed as executable scripts.
115 # If DEF_PERMS option is provided, than permissions for installed files are
116 # only OWNER_WRITE, OWNER_READ, GROUP_READ, and WORLD_READ.
117 # WORKING_DIRECTORY option may be used to specify the relative or absolute
118 # path to the directory containing source files listed in file_list argument.
119 # If TARGET_NAME option is specified, the name of the target being created
120 # with this macro is returned via the given variable.
121 #----------------------------------------------------------------------------
122 MACRO(SALOME_INSTALL_SCRIPTS file_list path)
123 PARSE_ARGUMENTS(SALOME_INSTALL_SCRIPTS "WORKING_DIRECTORY;TARGET_NAME;EXTRA_DPYS" "DEF_PERMS" ${ARGN})
124 SET(PERMS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ)
125 IF(NOT SALOME_INSTALL_SCRIPTS_DEF_PERMS)
126 SET(PERMS ${PERMS} OWNER_EXECUTE GROUP_EXECUTE WORLD_EXECUTE)
127 ENDIF(NOT SALOME_INSTALL_SCRIPTS_DEF_PERMS)
130 FOREACH(file ${file_list})
132 SET(_source_prefix "")
133 GET_FILENAME_COMPONENT(file_name ${file} NAME)
134 IF(NOT IS_ABSOLUTE ${file})
135 SET(_source_prefix "${CMAKE_CURRENT_SOURCE_DIR}/")
136 IF(SALOME_INSTALL_SCRIPTS_WORKING_DIRECTORY)
137 SET(PREFIX "${SALOME_INSTALL_SCRIPTS_WORKING_DIRECTORY}/")
138 SET(_source_prefix "${SALOME_INSTALL_SCRIPTS_WORKING_DIRECTORY}/")
139 ENDIF(SALOME_INSTALL_SCRIPTS_WORKING_DIRECTORY)
140 ENDIF(NOT IS_ABSOLUTE ${file})
141 INSTALL(FILES ${PREFIX}${file} DESTINATION ${path} PERMISSIONS ${PERMS})
142 GET_FILENAME_COMPONENT(ext ${file} EXT)
143 GET_FILENAME_COMPONENT(we_ext ${file} NAME_WE)
146 # Generate and install the pyc and pyo
147 # [ABN] Important: we avoid references or usage of CMAKE_INSTALL_PREFIX which is not correctly set
149 SET(_pyc_file "${CMAKE_CURRENT_BINARY_DIR}/${we_ext}.cpython-${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}.pyc")
150 SET(_pyo_file "${CMAKE_CURRENT_BINARY_DIR}/${we_ext}.cpython-${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}.opt-1.pyc")
151 LIST(APPEND _all_pyc ${_pyc_file})
152 LIST(APPEND _all_pyo ${_pyo_file})
154 OUTPUT ${_pyc_file} ${_pyo_file}
155 COMMAND ${PYTHON_EXECUTABLE} -c "from py_compile import compile; compile('${_source_prefix}${file}', '${_pyc_file}', doraise=True, optimize=0); compile('${_source_prefix}${file}', '${_pyo_file}', doraise=True, optimize=1)"
156 DEPENDS ${PREFIX}${file}
159 # Install the .pyo and the .pyc
160 INSTALL(FILES ${_pyc_file} DESTINATION ${path}/__pycache__ PERMISSIONS ${PERMS})
161 INSTALL(FILES ${_pyo_file} DESTINATION ${path}/__pycache__ PERMISSIONS ${PERMS})
162 ENDIF(ext STREQUAL .py)
164 # get relative path (from CMAKE_SOURCE_DIR to CMAKE_CURRENT_SOURCE_DIR)
165 STRING(REGEX REPLACE ${CMAKE_SOURCE_DIR} "" rel_dir ${CMAKE_CURRENT_SOURCE_DIR})
168 STRING(REGEX REPLACE "/" "_" unique_name ${rel_dir})
173 ENDFOREACH(file ${file_list})
174 # Generate only one target for all requested Python script compilation.
175 # Make sure that the target name is unique too.
178 WHILE(TARGET "PYCOMPILE${unique_name}_${_cnt}")
179 MATH(EXPR _cnt ${_cnt}+1)
181 SET(_target_name "PYCOMPILE${unique_name}_${_cnt}")
182 ADD_CUSTOM_TARGET(${_target_name} ALL DEPENDS ${_all_pyc} ${_all_pyo})
183 IF(SALOME_INSTALL_SCRIPTS_TARGET_NAME)
184 SET(${SALOME_INSTALL_SCRIPTS_TARGET_NAME} ${_target_name})
185 ENDIF(SALOME_INSTALL_SCRIPTS_TARGET_NAME)
186 IF(SALOME_INSTALL_SCRIPTS_EXTRA_DPYS)
187 ADD_DEPENDENCIES(${_target_name} ${SALOME_INSTALL_SCRIPTS_EXTRA_DPYS})
188 ENDIF(SALOME_INSTALL_SCRIPTS_EXTRA_DPYS)
190 ENDMACRO(SALOME_INSTALL_SCRIPTS)
192 #----------------------------------------------------------------------------
193 # SALOME_CONFIGURE_FILE is a macro useful for copying a file to another location
194 # and modify its contents.
196 # USAGE: SALOME_CONFIGURE_FILE(in_file out_file [INSTALL dir [EXEC_PERMS]])
199 # in_file: IN : input file (if relative path is given, full file path is computed from current source dir).
200 # out_file: IN : output file (if relative path is given, full file path is computed from current build dir).
201 # If INSTALL is specified, then 'out_file' will be installed to the 'dir' directory.
202 # In this case, EXEC_PERMS can be used to set execution permission for installed file.
203 #----------------------------------------------------------------------------
204 MACRO(SALOME_CONFIGURE_FILE IN_FILE OUT_FILE)
205 IF(IS_ABSOLUTE ${IN_FILE})
206 SET(_in_file ${IN_FILE})
208 SET(_in_file ${CMAKE_CURRENT_SOURCE_DIR}/${IN_FILE})
210 IF(IS_ABSOLUTE ${OUT_FILE})
211 SET(_out_file ${OUT_FILE})
213 SET(_out_file ${CMAKE_CURRENT_BINARY_DIR}/${OUT_FILE})
215 MESSAGE(STATUS "Creation of ${_out_file}")
216 CONFIGURE_FILE(${_in_file} ${_out_file} @ONLY)
217 PARSE_ARGUMENTS(SALOME_CONFIGURE_FILE "INSTALL" "EXEC_PERMS" ${ARGN})
218 IF(SALOME_CONFIGURE_FILE_INSTALL)
219 SET(PERMS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ)
220 IF(SALOME_CONFIGURE_FILE_EXEC_PERMS)
221 SET(PERMS ${PERMS} OWNER_EXECUTE GROUP_EXECUTE WORLD_EXECUTE)
222 ENDIF(SALOME_CONFIGURE_FILE_EXEC_PERMS)
223 INSTALL(FILES ${_out_file} DESTINATION ${SALOME_CONFIGURE_FILE_INSTALL} PERMISSIONS ${PERMS})
224 ENDIF(SALOME_CONFIGURE_FILE_INSTALL)
225 ENDMACRO(SALOME_CONFIGURE_FILE)
228 #######################################################################################
229 # Useful macros for SALOME own package detection system
233 # SALOME_CHECK_EQUAL_PATHS(result path1 path2)
234 # Check if two paths are identical, resolving links. If the paths do not exist a simple
235 # text comparison is performed.
236 # result is a boolean.
238 MACRO(SALOME_CHECK_EQUAL_PATHS varRes path1 path2)
240 IF(EXISTS "${path1}")
241 GET_FILENAME_COMPONENT(_tmp1 "${path1}" REALPATH)
243 SET(_tmp1 "${path1}")
246 IF(EXISTS "${path2}")
247 GET_FILENAME_COMPONENT(_tmp2 "${path2}" REALPATH)
249 SET(_tmp2 "${path2}")
252 IF("${_tmp1}" STREQUAL "${_tmp2}")
255 # MESSAGE(${${varRes}})
259 # SALOME_LOG_OPTIONAL_PACKAGE(pkg flag)
261 # Register in global variables the detection status (found or not) of the optional package 'pkg'
262 # and the configuration flag that should be turned off to avoid detection of the package.
263 # The global variables are read again by SALOME_PACKAGE_REPORT_AND_CHECK to produce
264 # a summary report of the detection status and stops the process if necessary.
265 MACRO(SALOME_LOG_OPTIONAL_PACKAGE pkg flag)
266 # Was the package found
267 STRING(TOUPPER ${pkg} _pkg_UC)
268 IF(${pkg}_FOUND OR ${_pkg_UC}_FOUND)
274 # Is the package already in the list? Then update its status:
275 LIST(FIND _SALOME_OPTIONAL_PACKAGES_names ${pkg} _result)
276 IF(NOT ${_result} EQUAL -1)
277 LIST(REMOVE_AT _SALOME_OPTIONAL_PACKAGES_found ${_result})
278 LIST(REMOVE_AT _SALOME_OPTIONAL_PACKAGES_flags ${_result})
279 LIST(INSERT _SALOME_OPTIONAL_PACKAGES_found ${_result} ${_isFound})
280 LIST(INSERT _SALOME_OPTIONAL_PACKAGES_flags ${_result} ${flag})
282 # Otherwise insert it
283 LIST(APPEND _SALOME_OPTIONAL_PACKAGES_names ${pkg})
284 LIST(APPEND _SALOME_OPTIONAL_PACKAGES_found ${_isFound})
285 LIST(APPEND _SALOME_OPTIONAL_PACKAGES_flags ${flag})
288 ENDMACRO(SALOME_LOG_OPTIONAL_PACKAGE)
291 # SALOME_JUSTIFY_STRING()
293 # Justifies the string specified as an argument to the given length
294 # adding required number of spaces to the end. Does noting if input
295 # string is longer as required length.
296 # Puts the result to the output variable.
298 # USAGE: SALOME_JUSTIFY_STRING(input length result)
301 # input [in] input string
302 # length [in] required length of resulting string
303 # result [out] name of variable where the result string is put to
305 MACRO(SALOME_JUSTIFY_STRING input length result)
306 SET(${result} ${input})
307 STRING(LENGTH ${input} _input_length)
308 MATH(EXPR _nb_spaces "${length}-${_input_length}-1")
309 IF (_nb_spaces GREATER 0)
310 FOREACH(_idx RANGE ${_nb_spaces})
311 SET(${result} "${${result}} ")
314 ENDMACRO(SALOME_JUSTIFY_STRING)
317 # SALOME_PACKAGE_REPORT_AND_CHECK()
319 # Print a quick summary of the detection of optional prerequisites.
320 # If a package was not found, the configuration is stopped. The summary also indicates
321 # which flag should be turned off to skip the detection of the package.
323 # If optional JUSTIFY argument is specified, names of packages
324 # are left-justified to the given length; default value is 10.
326 # USAGE: SALOME_PACKAGE_REPORT_AND_CHECK([JUSTIFY length])
328 MACRO(SALOME_PACKAGE_REPORT_AND_CHECK)
330 PARSE_ARGUMENTS(SALOME_PACKAGE_REPORT "JUSTIFY" "" ${ARGN})
331 IF(SALOME_PACKAGE_REPORT_JUSTIFY)
332 SET(_length ${SALOME_PACKAGE_REPORT_JUSTIFY})
336 IF(DEFINED _SALOME_OPTIONAL_PACKAGES_names)
338 MESSAGE(STATUS " Optional packages - Detection report ")
339 MESSAGE(STATUS " ==================================== ")
341 LIST(LENGTH _SALOME_OPTIONAL_PACKAGES_names _list_len)
342 # Another CMake stupidity - FOREACH(... RANGE r) generates r+1 numbers ...
343 MATH(EXPR _range "${_list_len}-1")
344 FOREACH(_idx RANGE ${_range})
345 LIST(GET _SALOME_OPTIONAL_PACKAGES_names ${_idx} _pkg_name)
346 LIST(GET _SALOME_OPTIONAL_PACKAGES_found ${_idx} _pkg_found)
347 LIST(GET _SALOME_OPTIONAL_PACKAGES_flags ${_idx} _pkg_flag)
348 SALOME_JUSTIFY_STRING(${_pkg_name} ${_length} _pkg_name)
350 SET(_found_msg "Found")
354 SET(_found_msg "NOT Found")
355 SET(_flag_msg " - ${_pkg_flag} can be switched OFF to skip this prerequisite.")
358 MESSAGE(STATUS " * ${_pkg_name} -> ${_found_msg}${_flag_msg}")
362 ENDIF(DEFINED _SALOME_OPTIONAL_PACKAGES_names)
364 # Failure if some packages were missing:
366 MESSAGE(FATAL_ERROR "Some required prerequisites have NOT been found. Take a look at the report above to fix this.")
368 ENDMACRO(SALOME_PACKAGE_REPORT_AND_CHECK)
371 # SALOME_FIND_PACKAGE(englobingPackageName standardPackageName modus [onlyTryQuietly])
373 # example: SALOME_FIND_PACKAGE(SalomeVTK VTK CONFIG)
375 # Encapsulate the call to the standard FIND_PACKAGE(standardPackageName) passing all the options
376 # given when calling the command FIND_PACKAGE(SalomeXYZ). Those options are stored implicitly in
377 # CMake variables: xyz__FIND_QUIETLY, xyz_FIND_REQUIRED, etc ...
379 # If a list of components was specified when invoking the initial FIND_PACKAGE(SalomeXyz ...) this is
380 # also handled properly.
382 # Modus is either MODULE or CONFIG (cf standard FIND_PACKAGE() documentation).
383 # The last argument is optional and if set to TRUE will force the search to be OPTIONAL and QUIET.
384 # If the package is looked for in CONFIG mode, the standard system paths are skipped. If you still want a
385 # system installation to be found in this mode, you have to set the ROOT_DIR variable explicitly to /usr (for
388 # This macro is to be called from within the FindSalomeXXXX.cmake file.
391 MACRO(SALOME_FIND_PACKAGE englobPkg stdPkg mode)
392 SET(_OPT_ARG ${ARGV3})
393 # Only bother if the package was not already found:
394 # Some old packages use the lower case version - standard should be to always use
396 STRING(TOUPPER ${stdPkg} stdPkgUC)
397 IF(NOT (${stdPkg}_FOUND OR ${stdPkgUC}_FOUND))
398 IF(${englobPkg}_FIND_QUIETLY OR _OPT_ARG)
399 SET(_tmp_quiet "QUIET")
403 IF(${englobPkg}_FIND_REQUIRED AND NOT _OPT_ARG)
404 SET(_tmp_req "REQUIRED")
408 IF(${englobPkg}_FIND_VERSION_EXACT)
409 SET(_tmp_exact "EXACT")
414 # Call the CMake FIND_PACKAGE() command:
415 STRING(TOLOWER ${stdPkg} _pkg_lc)
416 IF(("${mode}" STREQUAL "NO_MODULE") OR ("${mode}" STREQUAL "CONFIG"))
417 # Hope to find direclty a CMake config file, indicating the SALOME CMake file
418 # paths (the command already looks in places like "share/cmake", etc ... by default)
419 # Note the options NO_CMAKE_BUILDS_PATH, NO_CMAKE_PACKAGE_REGISTRY to avoid (under Windows)
420 # looking into a previous CMake build done via a GUI, or into the Win registry.
421 # NO_CMAKE_SYSTEM_PATH and NO_SYSTEM_ENVIRONMENT_PATH ensure any _system_ files like 'xyz-config.cmake'
422 # don't get loaded (typically Boost). To force their loading, set the XYZ_ROOT_DIR variable to '/usr'.
423 # See documentation of FIND_PACKAGE() for full details.
425 # Do we need to call the signature using components?
426 IF(${englobPkg}_FIND_COMPONENTS)
427 FIND_PACKAGE(${stdPkg} ${${englobPkg}_FIND_VERSION} ${_tmp_exact}
428 NO_MODULE ${_tmp_quiet} ${_tmp_req} COMPONENTS ${${englobPkg}_FIND_COMPONENTS}
429 PATH_SUFFIXES "salome_adm/cmake_files" "adm_local/cmake_files" "adm/cmake"
430 NO_CMAKE_BUILDS_PATH NO_CMAKE_PACKAGE_REGISTRY NO_CMAKE_SYSTEM_PACKAGE_REGISTRY NO_CMAKE_SYSTEM_PATH
431 NO_SYSTEM_ENVIRONMENT_PATH)
433 FIND_PACKAGE(${stdPkg} ${${englobPkg}_FIND_VERSION} ${_tmp_exact}
434 NO_MODULE ${_tmp_quiet} ${_tmp_req}
435 PATH_SUFFIXES "salome_adm/cmake_files" "adm_local/cmake_files" "adm/cmake"
436 NO_CMAKE_BUILDS_PATH NO_CMAKE_PACKAGE_REGISTRY NO_CMAKE_SYSTEM_PACKAGE_REGISTRY NO_CMAKE_SYSTEM_PATH
437 NO_SYSTEM_ENVIRONMENT_PATH)
439 MARK_AS_ADVANCED(${stdPkg}_DIR)
441 ELSEIF("${mode}" STREQUAL "MODULE")
443 # Do we need to call the signature using components?
444 IF(${englobPkg}_FIND_COMPONENTS)
445 FIND_PACKAGE(${stdPkg} ${${englobPkg}_FIND_VERSION} ${_tmp_exact}
446 MODULE ${_tmp_quiet} ${_tmp_req} COMPONENTS ${${englobPkg}_FIND_COMPONENTS})
448 FIND_PACKAGE(${stdPkg} ${${englobPkg}_FIND_VERSION} ${_tmp_exact}
449 MODULE ${_tmp_quiet} ${_tmp_req})
454 MESSAGE(FATAL_ERROR "Invalid mode argument in the call to the macro SALOME_FIND_PACKAGE. Should be CONFIG or MODULE.")
462 ####################################################################
463 # SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS(pkg referenceVariable upCount)
464 # pkg : name of the system package to be detected
465 # referenceVariable: variable containing a path that can be browsed up to
466 # retrieve the package root directory (xxx_ROOT_DIR)
467 # upCount : number of times we have to go up from the path <referenceVariable>
468 # to obtain the package root directory.
469 # If this is a path to a file, going up one time gives the directory containing the file
470 # going up 2 times gives the parent directory.
472 # For example: SALOME_FIND_PACKAGE_DETECT_CONFLICTS(SWIG SWIG_EXECUTABLE 2)
473 # with SWIG_EXECUTABLE set to '/usr/bin/swig'
474 # will produce '/usr'
476 # Generic detection (and conflict check) procedure for package XYZ:
477 # 1. Load a potential env variable XYZ_ROOT_DIR as a default choice for the cache entry XYZ_ROOT_DIR
478 # If empty, load a potential XYZ_ROOT_DIR_EXP as default value (path exposed by another package depending
480 # 2. Invoke FIND_PACKAGE() in this order:
481 # * in CONFIG mode first (if possible): priority is given to a potential
482 # "XYZ-config.cmake" file
483 # * then switch to the standard MODULE mode, appending on CMAKE_PREFIX_PATH
484 # the above XYZ_ROOT_DIR variable
485 # 3. Extract the path actually found into a temp variable _XYZ_TMP_DIR
486 # 4. Warn if XYZ_ROOT_DIR is set and doesn't match what was found (e.g. when CMake found the system installation
487 # instead of what is pointed to by XYZ_ROOT_DIR - happens when a typo in the content of XYZ_ROOT_DIR).
488 # 5. Conflict detection:
489 # * check the temp variable against a potentially existing XYZ_ROOT_DIR_EXP
490 # 6. Finally expose what was *actually* found in XYZ_ROOT_DIR.
491 # 7. Specific stuff: for example exposing a prerequisite of XYZ to the rest of the world for future
492 # conflict detection. This is added after the call to the macro by the callee.
494 MACRO(SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS pkg referenceVariable upCount)
498 PARSE_ARGUMENTS(SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS "ENVVAR" "" ${ARGN})
500 # Package name, upper case
501 STRING(TOUPPER ${pkg} pkg_UC)
504 ## 1. Load environment or any previously detected root dir for the package
506 SET(_envvar ${pkg_UC}_ROOT_DIR)
507 IF(SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS_ENVVAR)
508 SET(_envvar "${SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS_ENVVAR}")
510 IF(DEFINED ENV{${_envvar}})
511 FILE(TO_CMAKE_PATH "$ENV{${_envvar}}" _${pkg_UC}_ROOT_DIR_ENV)
512 SET(_dflt_value "${_${pkg_UC}_ROOT_DIR_ENV}")
514 # will be blank if no package was previously loaded:
515 SET(_dflt_value "${${pkg_UC}_ROOT_DIR_EXP}")
517 # Detect if the variable has been set on the command line or elsewhere:
518 IF(DEFINED ${_envvar})
519 SET(_var_already_there TRUE)
521 SET(_var_already_there FALSE)
524 SET(${_envvar} "${_dflt_value}" CACHE PATH "Path to ${pkg_UC} directory")
527 ## 2. Find package - try CONFIG mode first (i.e. looking for XYZ-config.cmake)
530 # Override the variable - don't append to it, as it would give precedence
531 # to what was stored there before!
532 IF(DEFINED ${_envvar})
533 SET(CMAKE_PREFIX_PATH "${${_envvar}}")
536 # Try find_package in config mode. This has the priority, but is
537 # performed QUIET and not REQUIRED:
538 SALOME_FIND_PACKAGE("Salome${pkg}" ${pkg} NO_MODULE TRUE)
540 IF (${pkg_UC}_FOUND OR ${pkg}_FOUND)
541 MESSAGE(STATUS "Found ${pkg} in CONFIG mode!")
544 # Otherwise try the standard way (module mode, with the standard CMake Find*** macro):
545 # We do it quietly to produce our own error message, except if we are in debug mode:
546 IF(SALOME_CMAKE_DEBUG)
547 SALOME_FIND_PACKAGE("Salome${pkg}" ${pkg} MODULE FALSE)
549 SALOME_FIND_PACKAGE("Salome${pkg}" ${pkg} MODULE TRUE)
552 # Set the "FOUND" variable for the SALOME wrapper:
553 IF(${pkg_UC}_FOUND OR ${pkg}_FOUND)
554 SET(SALOME${pkg_UC}_FOUND TRUE)
556 SET(SALOME${pkg_UC}_FOUND FALSE)
557 IF(NOT Salome${pkg}_FIND_QUIETLY)
558 IF(Salome${pkg}_FIND_REQUIRED)
559 MESSAGE(FATAL_ERROR "Package ${pkg} couldn't be found - did you set the corresponing root dir correctly? "
560 "It currently contains ${_envvar}=${${_envvar}} "
561 "Append -DSALOME_CMAKE_DEBUG=ON on the command line if you want to see the original CMake error.")
563 MESSAGE(WARNING "Package ${pkg} couldn't be found - did you set the corresponing root dir correctly? "
564 "It currently contains ${_envvar}=${${_envvar}} "
565 "Append -DSALOME_CMAKE_DEBUG=ON on the command line if you want to see the original CMake error.")
570 IF (${pkg_UC}_FOUND OR ${pkg}_FOUND)
571 ## 3. Set the root dir which was finally retained by going up "upDir" times
572 ## from the given reference path. The variable "referenceVariable" may be a list.
573 ## In this case we take its first element.
575 # First test if the variable exists, warn otherwise:
576 IF(NOT DEFINED ${referenceVariable})
577 MESSAGE(WARNING "${pkg}: the reference variable '${referenceVariable}' used when calling the macro "
578 "SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS() is not defined.")
581 LIST(LENGTH ${referenceVariable} _tmp_len)
583 LIST(GET ${referenceVariable} 0 _tmp_ROOT_DIR)
585 # Note the double de-reference of "referenceVariable":
586 SET(_tmp_ROOT_DIR "${${referenceVariable}}")
588 # Up count can be reset by detection procedure
589 SET(_upCount ${upCount})
590 IF(DEFINED ${pkg_UC}_UPCOUNT)
591 SET(_upCount ${${pkg_UC}_UPCOUNT})
593 IF(${_upCount} GREATER 0)
594 FOREACH(_unused RANGE 1 ${_upCount})
595 GET_FILENAME_COMPONENT(_tmp_ROOT_DIR "${_tmp_ROOT_DIR}" PATH)
600 ## 4. Warn if CMake found something not located under ENV(XYZ_ROOT_DIR)
602 IF(DEFINED ENV{${_envvar}})
603 SALOME_CHECK_EQUAL_PATHS(_res "${_tmp_ROOT_DIR}" "${_${pkg_UC}_ROOT_DIR_ENV}")
605 MESSAGE(WARNING "${pkg} was found, but not at the path given by the "
606 "environment ${_envvar}! Is the variable correctly set? "
607 "The two paths are: ${_tmp_ROOT_DIR} and: ${_${pkg_UC}_ROOT_DIR_ENV}")
610 MESSAGE(STATUS "${pkg} found directory matches what was specified in the ${_envvar} variable, all good!")
613 IF(NOT _var_already_there)
614 MESSAGE(STATUS "Variable ${_envvar} was not explicitly defined. "
615 "An installation was found anyway: ${_tmp_ROOT_DIR}")
620 ## 5. Conflict detection
621 ## From another prerequisite using the package:
623 IF(${pkg_UC}_ROOT_DIR_EXP)
624 SALOME_CHECK_EQUAL_PATHS(_res "${_tmp_ROOT_DIR}" "${${pkg_UC}_ROOT_DIR_EXP}")
626 MESSAGE(WARNING "Warning: ${pkg}: detected version conflicts with a previously found ${pkg}!"
627 " The two paths are " ${_tmp_ROOT_DIR} " vs " ${${pkg_UC}_ROOT_DIR_EXP})
629 MESSAGE(STATUS "${pkg} directory matches what was previously exposed by another prereq, all good!")
634 ## 6. Save the detected installation
636 SET(${_envvar} "${_tmp_ROOT_DIR}")
639 MESSAGE(STATUS "${pkg} was not found.")
642 SET(Salome${pkg}_FOUND "${pkg}_FOUND")
643 ENDMACRO(SALOME_FIND_PACKAGE_AND_DETECT_CONFLICTS)
646 ####################################################################
647 # SALOME_ADD_MPI_TO_HDF5()
649 # Overload the HDF5 flags so that they also contain MPI references.
650 # This is to be used when HDF5 was compiled with MPI support;
651 MACRO(SALOME_ADD_MPI_TO_HDF5)
652 SET(HDF5_INCLUDE_DIRS ${HDF5_INCLUDE_DIRS} ${MPI_INCLUDE_DIRS})
653 SET(HDF5_DEFINITIONS "${HDF5_DEFINITIONS} ${MPI_DEFINITIONS}")
654 SET(HDF5_LIBRARIES ${HDF5_LIBRARIES} ${MPI_LIBRARIES})
655 ENDMACRO(SALOME_ADD_MPI_TO_HDF5)
657 ####################################################################
659 # Convert a number (smaller than 16) into hexadecimal representation
661 MACRO(SALOME_TOHEXA num result)
662 SET(_hexa_map a b c d e f)
664 SET(${result} "0${num}")
666 MATH(EXPR _res "${num}-10" )
667 LIST(GET _hexa_map ${_res} _out)
668 SET(${result} "0${_out}")
670 ENDMACRO(SALOME_TOHEXA)
672 ####################################################################
675 # Computes hexadecimal version of SALOME package
677 # USAGE: SALOME_XVERSION(package)
681 # package: IN: SALOME package name
683 # The macro reads SALOME package version from PACKAGE_VERSION variable
684 # (note package name in uppercase as assumed for SALOME modules);
685 # hexadecimal version value in form 0xAABBCC (where AA, BB and CC are
686 # major, minor and maintenance components of package version in
687 # hexadecimal form) is put to the PACKAGE_XVERSION variable
688 MACRO(SALOME_XVERSION pkg)
689 STRING(TOUPPER ${pkg} _pkg_UC)
690 IF(${_pkg_UC}_VERSION)
694 SALOME_TOHEXA(${${_pkg_UC}_MAJOR_VERSION} _major)
695 SALOME_TOHEXA(${${_pkg_UC}_MINOR_VERSION} _minor)
696 SALOME_TOHEXA(${${_pkg_UC}_PATCH_VERSION} _patch)
697 SET(${_pkg_UC}_XVERSION "0x${_major}${_minor}${_patch}")
699 ENDMACRO(SALOME_XVERSION)
702 #########################################################################
703 # SALOME_ACCUMULATE_HEADERS()
705 # This macro is called in the various FindSalomeXYZ.cmake modules to accumulate
706 # internally the list of include headers to be saved for future export.
707 # The full set of include is saved in a variable called
708 # _${PROJECT_NAME}_EXTRA_HEADERS
710 MACRO(SALOME_ACCUMULATE_HEADERS lst)
711 FOREACH(l IN LISTS ${lst})
712 LIST(FIND _${PROJECT_NAME}_EXTRA_HEADERS "${l}" _res)
714 IF(NOT "${l}" STREQUAL "/usr/include")
715 LIST(APPEND _${PROJECT_NAME}_EXTRA_HEADERS "${l}")
719 ENDMACRO(SALOME_ACCUMULATE_HEADERS)
721 #########################################################################
722 # SALOME_ACCUMULATE_ENVIRONMENT()
724 # USAGE: SALOME_ACCUMULATE_ENVIRONMENT(envvar value [value ...])
727 # envvar [in] environment variable name, e.g. PATH
728 # value [in] value(s) to be added to environment variable
730 # This macro is called in the various FindSalomeXYZ.cmake modules to
731 # accumulate environment variables, to be used later to run some command
732 # in proper environment.
734 # 1. Each envrironment variable is stored in specific CMake variable
735 # _${PROJECT_NAME}_EXTRA_ENV_<var>, where <var> is name of variable.
736 # 2. Full list of environment variable names is stored in CMake variable
737 # _${PROJECT_NAME}_EXTRA_ENV.
740 # - The arguments list can include optional CHECK or NOCHECK keywords:
741 # * For all arguments following CHECK keyword the macro perform an
742 # additional check (see below); this is the default mode, it is suitable
743 # for path variables (PATH, LD_LIBRARY_PATH, etc).
744 # * For all arguments following NOCHECK keyword, no additional check is
746 # Checking an argument means that we check:
747 # - That the path actually exists
748 # - That this is not a standard system path (starting with "/usr"); this avoids
749 # polluting LD_LIBRARY_PATH or PATH with things like "/usr/lib64" ...
751 MACRO(SALOME_ACCUMULATE_ENVIRONMENT envvar)
753 FOREACH(_item ${ARGN})
754 IF(${_item} STREQUAL "NOCHECK")
756 ELSEIF(${_item} STREQUAL "CHECK")
760 IF(NOT IS_DIRECTORY ${_item})
762 GET_TARGET_PROPERTY(_target_type ${_item} TYPE)
763 IF(NOT ${_target_type} STREQUAL "INTERFACE_LIBRARY")
764 GET_TARGET_PROPERTY(_item ${_item} LOCATION)
767 GET_FILENAME_COMPONENT(_item ${_item} PATH)
770 STRING(REGEX MATCH "^(/usr|/lib|/bin)" _usr_find ${_item})
771 LIST(FIND _${PROJECT_NAME}_EXTRA_ENV_${envvar} ${_item} _res)
772 IF(NOT _usr_find AND _res EQUAL -1)
773 LIST(APPEND _${PROJECT_NAME}_EXTRA_ENV_${envvar} ${_item})
777 LIST(FIND _${PROJECT_NAME}_EXTRA_ENV_${envvar} ${_item} _res)
779 LIST(APPEND _${PROJECT_NAME}_EXTRA_ENV_${envvar} ${_item})
785 LIST(FIND _${PROJECT_NAME}_EXTRA_ENV ${envvar} _res)
787 LIST(APPEND _${PROJECT_NAME}_EXTRA_ENV ${envvar})
789 SET(_${PROJECT_NAME}_EXTRA_ENV_FULL "SET\(${PROJECT_NAME}_EXTRA_ENV ${_${PROJECT_NAME}_EXTRA_ENV}\)")
790 FOREACH(_res ${_${PROJECT_NAME}_EXTRA_ENV})
791 STRING(REPLACE "${CMAKE_INSTALL_PREFIX}" "\${PACKAGE_PREFIX_DIR}" _res_path "${_${PROJECT_NAME}_EXTRA_ENV_${_res}}")
792 SET(_${PROJECT_NAME}_EXTRA_ENV_FULL "${_${PROJECT_NAME}_EXTRA_ENV_FULL}\nSET\(${PROJECT_NAME}_EXTRA_ENV_${_res} ${_res_path}\)")
794 ENDMACRO(SALOME_ACCUMULATE_ENVIRONMENT)
796 #########################################################################
797 # SALOME_GENERATE_ENVIRONMENT_SCRIPT()
799 # USAGE: SALOME_GENERATE_ENVIRONMENT_SCRIPT(output script cmd opts)
802 # output [out] output command, e.g. for creation of target.
803 # script [in] output environement script name
804 # cmd [in] input command, e.g. sphinx or python command.
805 # opts [in] options for input command (cmd).
807 # This macro is called when it's necessary to use given environment to run some command.
808 # Macro generates environement script using previously created variables
809 # _${PROJECT_NAME}_EXTRA_ENV_<var>, where <var> is name of variable and
810 # _${PROJECT_NAME}_EXTRA_ENV (see marco SALOME_ACCUMULATE_ENVIRONMENT);
811 # and puts generated command in proper environment into <output> argument. To ignore
812 # _${PROJECT_NAME}_EXTRA_ENV_<var> and _${PROJECT_NAME}_EXTRA_ENV variables set
813 # environment variable 'SALOME_HAS_GLOBAL_ENV=1'
816 # CONTEXT: is used under Windows platform only to generate command file. See explanations
818 # CONTEXT_NAME: is used under Windows platform only to generate command file. See
819 # explanations below.
820 # ADDITIONAL_VARIABLES: list of the additional variables to write into environment script.
821 # Each item of this list should be in the 'Variable=Value' format.
825 # - If <script> is specified as relative path, it is computed from the current build
827 # - If CONTEXT variables is passed into this macro, then on
828 # Windows platform command file looks like:
829 # =================================================
830 # IF SET_${CONTEXT}_VARS == 1 GOTO ${CONTEXT_NAME}
831 # @SET VAR1=VAR1_VALUE;%VAR1%
835 # @SET VARN=VARN_VALUE;%VARN%
836 # @SET SET_${CONTEXT}_VARS = 1
838 # =================================================
839 # By default CONTEXT_NAME is equal to 'END'
841 MACRO(SALOME_GENERATE_ENVIRONMENT_SCRIPT output script cmd opts)
842 PARSE_ARGUMENTS(SALOME_GENERATE_ENVIRONMENT_SCRIPT "CONTEXT;CONTEXT_NAME;ADDITIONAL_VARIABLES" "" ${ARGN})
844 IF(IS_ABSOLUTE ${script})
845 SET(_script ${script})
847 SET(_script ${CMAKE_CURRENT_BINARY_DIR}/${script})
852 SET(_call_cmd "call")
859 IF(SALOME_GENERATE_ENVIRONMENT_SCRIPT_CONTEXT_NAME)
860 SET(_ctx "${SALOME_GENERATE_ENVIRONMENT_SCRIPT_CONTEXT_NAME}")
864 IF(WIN32 AND SALOME_GENERATE_ENVIRONMENT_SCRIPT_CONTEXT)
865 SET(_env "IF ${_env}\"%SET_${SALOME_GENERATE_ENVIRONMENT_SCRIPT_CONTEXT}_VARS%\"==\"1\" GOTO ${_ctx}\n")
867 IF (NOT "$ENV{SALOME_HAS_GLOBAL_ENV}" STREQUAL "1")
868 FOREACH(_item ${_${PROJECT_NAME}_EXTRA_ENV})
869 FOREACH(_val ${_${PROJECT_NAME}_EXTRA_ENV_${_item}})
870 SALOME_DO_VAR_SUBSTITUTION(_env ${_item} ${_val})
875 # Additional variables
876 IF(SALOME_GENERATE_ENVIRONMENT_SCRIPT_ADDITIONAL_VARIABLES)
877 FOREACH(_item ${SALOME_GENERATE_ENVIRONMENT_SCRIPT_ADDITIONAL_VARIABLES})
878 STRING(REGEX MATCHALL "([^=]+|[^=]+$)" a_list "${_item}")
879 LIST(LENGTH a_list a_list_len)
880 IF(NOT ${a_list_len} EQUAL 2)
881 MESSAGE(FATAL_ERROR "Each item of ${ADDITIONAL_VARIABLES} list should be in 'Variable=Value' format")
883 LIST(GET a_list 0 _item)
884 LIST(GET a_list 1 _val)
885 SALOME_DO_VAR_SUBSTITUTION(_env ${_item} ${_val})
889 IF(WIN32 AND SALOME_GENERATE_ENVIRONMENT_SCRIPT_CONTEXT)
890 SET(_env "${_env}@SET SET_${SALOME_GENERATE_ENVIRONMENT_SCRIPT_CONTEXT}_VARS=1\n")
891 SET(_env "${_env}:${_ctx}\n" )
894 IF(NOT "${_env}" STREQUAL "")
895 SET(_script ${_script}.${_ext})
896 FILE(WRITE ${_script} "${_env}")
897 SET(${output} ${_call_cmd} ${_script} && ${cmd} ${opts})
899 SET(${output} ${cmd} ${opts})
902 ENDMACRO(SALOME_GENERATE_ENVIRONMENT_SCRIPT)
904 #########################################################################
905 # SALOME_GENERATE_TESTS_ENVIRONMENT()
907 # USAGE: SALOME_GENERATE_TESTS_ENVIRONMENT(output)
910 # output [out] output environement variable.
912 # This macro generates <output> variable to use given environment to run some tests.
913 # Macro generates environement variable using previously created variables
914 # _${PROJECT_NAME}_EXTRA_ENV_<var>, where <var> is name of variable and
915 # _${PROJECT_NAME}_EXTRA_ENV (see marco SALOME_ACCUMULATE_ENVIRONMENT);
916 # and puts this variable into <output> argument.
918 MACRO(SALOME_GENERATE_TESTS_ENVIRONMENT output)
920 SET(_WIN_LD_LIBRARY OFF)
921 FOREACH(_item ${_${PROJECT_NAME}_EXTRA_ENV})
922 IF(${_item} STREQUAL "LD_LIBRARY_PATH")
923 SET(_WIN_LD_LIBRARY ON)
926 FOREACH(_val ${_${PROJECT_NAME}_EXTRA_ENV_${_item}})
928 STRING(REPLACE "/" "\\" _val "${_val}")
929 SET(_env_${_item} "${_val};${_env_${_item}}")
931 SET(_env_${_item} "${_val}:${_env_${_item}}")
936 IF(_WIN_LD_LIBRARY AND WIN32)
937 SET(_env_PATH "${_env_PATH}$ENV{LD_LIBRARY_PATH};${_env_LD_LIBRARY_PATH}")
946 FOREACH(_item ${_${PROJECT_NAME}_EXTRA_ENV})
948 IF(NOT ${_item} STREQUAL "LD_LIBRARY_PATH")
949 SET(_env "${_item}=$ENV{${_item}};${_env_${_item}}${sep}${_env}")
952 STRING(REPLACE ";" ":" _iii "$ENV{${_item}}")
953 SET(_env "${_item}=${_iii}:${_env_${_item}}${sep}${_env}")
957 # Get module name as substring of "Salome<ModuleName>"
958 STRING(REGEX MATCH "^Salome" _is_salome_project ${PROJECT_NAME})
959 IF(_is_salome_project)
960 STRING(SUBSTRING "${PROJECT_NAME}" 6 -1 PRNAME)
962 SET(PRNAME ${PROJECT_NAME})
964 SET(_env "${PRNAME}_ROOT_DIR=${CMAKE_INSTALL_PREFIX}${sep}${_env}")
966 # Creating follow string for Windows environement:
967 # "VAR1_ENV=1\;2\;3\;...\;...\;...;VAR2_ENV=1\;2\;3\;...\;...\;...;VAR3_ENV=1\;2\;3\;...\;...\;...;..."
969 STRING(REGEX REPLACE "\\\\*;" "\\\\;" _env "${_env}")
970 STRING(REGEX REPLACE "\\\\*;*," ";" _env "${_env}")
973 SET(${output} "${_env}")
975 ENDMACRO(SALOME_GENERATE_TESTS_ENVIRONMENT)
977 #########################################################################
978 # SALOME_APPEND_LIST_OF_LIST()
980 # USAGE: SALOME_APPEND_LIST_OF_LIST(result element_list)
982 # Build a list of lists. The element_list is first parsed to convert it
988 # It is then added to the big list 'result'. Hence 'result' looks like:
989 # a,b,c,d,e;f,g,h; ...
991 MACRO(SALOME_APPEND_LIST_OF_LIST result element_list)
993 STRING(REPLACE ";" "," _tmp_res "${${element_list}}")
995 # Yet another CMake stupidity - LIST(LENGTH ";" var) returns 0
996 STRING(LENGTH result _list_len)
997 IF(NOT _list_len EQUAL 0)
998 SET(${result} "${${result}}${_tmp_res};") # LIST(APPEND ...) doesn't handle well empty elements!?
1000 SET(${result} "${_tmp_res};") # to avoid redundant ';' at the beginning of the list
1003 ENDMACRO(SALOME_APPEND_LIST_OF_LIST)
1005 #########################################################################
1006 # SALOME_CONFIGURE_PREPARE()
1008 # USAGE: SALOME_CONFIGURE_PREPARE(pkg1 pkg2 ...)
1010 # Prepare the variable that will be used to configure the file Salome<MODULE>Config.cmake,
1012 # - _PREREQ_LIST : the list of level 1 external prerequisites
1013 # - _PREREQ_DIR_LIST : their corresponding CMake directories (i.e. where the CMake configuration
1014 # file for this package can be found, if there is any!)
1015 # - _PREREQ_COMPO_LIST: the list of components requested when this package was invoked
1017 # All this information is built from the package_list, the list of level 1 packages for this module.
1018 # Only the packages found in CONFIG mode are retained.
1020 MACRO(SALOME_CONFIGURE_PREPARE)
1021 SET(_tmp_prereq "${ARGV}")
1023 SET(_PREREQ_DIR_LIST)
1024 SET(_PREREQ_COMPO_LIST)
1025 FOREACH(_prereq IN LISTS _tmp_prereq)
1027 SET(_PREREQ_LIST "${_PREREQ_LIST} ${_prereq}")
1028 FILE(TO_CMAKE_PATH ${${_prereq}_DIR} CURR_DIR)
1029 SET(_PREREQ_DIR_LIST "${_PREREQ_DIR_LIST} \"${CURR_DIR}\"")
1030 SALOME_APPEND_LIST_OF_LIST(_PREREQ_COMPO_LIST Salome${_prereq}_COMPONENTS)
1033 ENDMACRO(SALOME_CONFIGURE_PREPARE)
1035 #######################################################################
1037 # From a version string like "2.7.12+" extract the major, minor and patch number
1038 # taking ONLY the numerical part.
1039 # This macro was created to treat Ubuntu Python version number where the libs are
1040 # version 2.7.12+ and the interp is 2.7.12 ...
1042 MACRO(SALOME_EXTRACT_VERSION version_string major minor patch)
1043 IF(${version_string} MATCHES "[0-9]+[^0-9.]*\\.[0-9]+[^0-9.]*\\.*[0-9]*[^0-9]*[0-9]*")
1044 STRING(REGEX REPLACE "^([0-9]+)[^0-9.]*\\.[0-9]+[^0-9.]*\\.*[0-9]*[^0-9]*[0-9]*$" "\\1" ${major} "${version_string}")
1045 STRING(REGEX REPLACE "^[0-9]+[^0-9.]*\\.([0-9]+)[^0-9.]*\\.*[0-9]*[^0-9]*[0-9]*$" "\\1" ${minor} "${version_string}")
1047 IF(${version_string} MATCHES "[0-9]+[^0-9.]*\\.[0-9]+[^0-9.]*\\.[0-9]+[^0-9]*[0-9]*")
1048 # X.Y.Z format (python 3.5.2 ...)
1049 STRING(REGEX REPLACE "^[0-9]+[^0-9.]*\\.[0-9]+[^0-9.]*\\.([0-9]+)[^0-9]*[0-9]*$" "\\1" ${patch} "${version_string}")
1051 # X.Y format (python 3.5 ...)
1055 MESSAGE("MACRO(SALOME_EXTRACT_VERSION ${version_string} ${major} ${minor} ${patch}")
1056 MESSAGE(FATAL_ERROR "Problem parsing version string, I can't parse it properly.")
1058 ENDMACRO(SALOME_EXTRACT_VERSION)
1060 #######################################################################
1062 # This macro checks that swig files were generated.
1063 # It is requared under Windows platform, because sometimes under Windows platform
1064 # the genetarion of the swig wrappings tooks long time. And seems swig opens
1065 # file at the begining of generation process and after that swig
1066 # begins the generation of the content. In its turn Microsoft Visual Studio
1067 # tryes to compile file immediately after creation and as a result compilation breaks.
1068 MACRO(SWIG_CHECK_GENERATION swig_module)
1073 ( (call ) >> @SWIG_GEN_FILE_NAME@ ) 2>null && (
1074 echo The file @SWIG_GEN_FILE_NAME@ was created. & goto :eof
1076 echo The file @SWIG_GEN_FILE_NAME@ is still being created !!! & goto :check
1080 LIST(LENGTH swig_generated_sources NB_GEN_FILES)
1081 IF(NOT ${NB_GEN_FILES})
1082 LIST(LENGTH swig_generated_file_fullname NB_GEN_FILES)
1083 SET(W_LIST ${swig_generated_file_fullname})
1085 SET(W_LIST ${swig_generated_sources})
1088 LIST(GET W_LIST 0 SWIG_GEN_FILE_NAME)
1089 STRING(CONFIGURE ${SCRIPT} SCRIPT)
1090 GET_FILENAME_COMPONENT(SWIG_GEN_FILE_NAME_DIR ${SWIG_GEN_FILE_NAME} DIRECTORY)
1091 GET_FILENAME_COMPONENT(SWIG_GEN_FILE_NAME_WE ${SWIG_GEN_FILE_NAME} NAME_WE)
1092 SET(SCRIPT_FILE_NAME ${SWIG_GEN_FILE_NAME_DIR}/${SWIG_GEN_FILE_NAME_WE}.bat)
1093 FILE(WRITE ${SCRIPT_FILE_NAME} ${SCRIPT})
1094 ADD_CUSTOM_TARGET(${SWIG_MODULE_${swig_module}_REAL_NAME}_ready
1095 DEPENDS ${SWIG_GEN_FILE_NAME}
1096 COMMAND ${SCRIPT_FILE_NAME}
1097 COMMENT "Waiting for swig wrappings !!!")
1098 ADD_DEPENDENCIES(${SWIG_MODULE_${swig_module}_REAL_NAME} ${SWIG_MODULE_${swig_module}_REAL_NAME}_ready)
1100 MESSAGE(FATAL "swig sources for targer ${swig_module} are not found !!!")
1103 ENDMACRO(SWIG_CHECK_GENERATION)
1105 #########################################################################
1106 # SALOME_DO_VAR_SUBSTITUTION()
1108 # USAGE: SALOME_DO_VAR_SUBSTITUTION(env variable value)
1111 # env [out]: output script.
1112 # variable [in]: varable name
1113 # value [in]: variable value
1115 # This macro concatenate variable value into script, like this:
1117 # export variable=value:${varuable}
1120 # SET variable=value;${varuable}
1122 # Platform dependat variables PATH (Windows),
1123 # DYLD_LIBRARY_PATH (Apple), LD_LIBRARY_PATH (Linux), should be
1124 # passed in Linux naming style, i.e. LD_LIBRARY_PATH. Macro
1125 # converts this variable into platform scpecific variable.
1127 MACRO(SALOME_DO_VAR_SUBSTITUTION env variable value)
1128 SET(_item ${variable})
1131 IF(${_item} STREQUAL "LD_LIBRARY_PATH")
1134 STRING(REPLACE "/" "\\" ${env} "${${env}}@SET ${_item}=${_val};%${_item}%\n")
1136 IF(${_item} STREQUAL "LD_LIBRARY_PATH")
1137 SET(${env} "${${env}} export DYLD_LIBRARY_PATH=${_val}:\${DYLD_LIBRARY_PATH}\n")
1139 SET(${env} "${${env}} export ${_item}=${_val}:\${${_item}}\n")
1142 SET(${env} "${${env}} export ${_item}=${_val}:\${${_item}}\n")
1144 ENDMACRO(SALOME_DO_VAR_SUBSTITUTION)