how can i create osl project with CMake?

[amin khormaei]

is there a guide to make osl project with CMake?

when I wanted to create the project I got these errors:

CMake Error at CMakeLists.txt:122 (include):
  include could not find load file:

    colors


CMake Error at CMakeLists.txt:123 (include):
  include could not find load file:

    check_is_enabled


CMake Error at CMakeLists.txt:126 (include):
  include could not find load file:

    compiler


CMake Error at CMakeLists.txt:128 (include):
  include could not find load file:

    externalpackages


CMake Error at CMakeLists.txt:129 (include):
  include could not find load file:

    flexbison


CMake Error at CMakeLists.txt:130 (include):
  include could not find load file:

    cuda_macros


CMake Error at CMakeLists.txt:146 (add_subdirectory):
  add_subdirectory given source "src/include" which is not an existing
  directory.


CMake Error at CMakeLists.txt:147 (add_subdirectory):
  add_subdirectory given source "src/liboslcomp" which is not an existing
  directory.


CMake Error at CMakeLists.txt:148 (add_subdirectory):
  add_subdirectory given source "src/liboslquery" which is not an existing
  directory.


CMake Error at CMakeLists.txt:149 (add_subdirectory):
  add_subdirectory given source "src/liboslexec" which is not an existing
  directory.


CMake Error at CMakeLists.txt:150 (add_subdirectory):
  add_subdirectory given source "src/liboslnoise" which is not an existing
  directory.


CMake Error at CMakeLists.txt:151 (add_subdirectory):
  add_subdirectory given source "src/oslc" which is not an existing
  directory.


CMake Error at CMakeLists.txt:152 (add_subdirectory):
  add_subdirectory given source "src/oslinfo" which is not an existing
  directory.


CMake Error at CMakeLists.txt:155 (add_subdirectory):
  add_subdirectory given source "src/testshade" which is not an existing
  directory.


CMake Error at CMakeLists.txt:156 (add_subdirectory):
  add_subdirectory given source "src/testrender" which is not an existing
  directory.


CMake Error at CMakeLists.txt:160 (add_subdirectory):
  add_subdirectory given source "src/osl.imageio" which is not an existing
  directory.


CMake Error at CMakeLists.txt:168 (add_subdirectory):
  add_subdirectory given source "src/shaders" which is not an existing
  directory.


CMake Error at CMakeLists.txt:176 (add_subdirectory):
  add_subdirectory given source "src/doc" which is not an existing directory.


CMake Error at CMakeLists.txt:221 (export):
  export Export set "OSL_EXPORTED_TARGETS" not found.


CMake Error: File M:/OSL/OSL_Project/src/cmake/Config.cmake.in does not exist.
CMake Error at C:/Program Files/CMake/share/cmake-3.16/Modules/CMakePackageConfigHelpers.cmake:330 (configure_file):
  configure_file Problem configuring file
Call Stack (most recent call first):
  CMakeLists.txt:224 (configure_package_config_file)


CMake Error at CMakeLists.txt:248 (file):
  file COPY cannot find "M:/OSL/OSL_Project/testsuite/common": File exists.


CMake Error at CMakeLists.txt:497 (file):
  file COPY cannot find "M:/OSL/OSL_Project/LICENSE": File exists.


CMake Error at CMakeLists.txt:498 (file):
  file RENAME failed to rename

    M:/OSL/OSL_Project/build/LICENSE

  to

    M:/OSL/OSL_Project/build/License.txt

  because: File exists



CMake Error at CMakeLists.txt:500 (file):
  file COPY cannot find "M:/OSL/OSL_Project/README.md": File exists.


CMake Error at CMakeLists.txt:501 (file):
  file RENAME failed to rename

    M:/OSL/OSL_Project/build/README.md

  to

    M:/OSL/OSL_Project/build/Readme.txt

  because: File exists



CMake Error at C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:540 (message):
  CPack package description file:
  "M:/OSL/OSL_Project/src/doc/Description.txt" could not be found.
Call Stack (most recent call first):
  C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:544 (cpack_check_file_exists)
  CMakeLists.txt:517 (include)


CMake Error at C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:540 (message):
  CPack license resource file: "M:/OSL/OSL_Project/build/License.txt" could
  not be found.
Call Stack (most recent call first):
  C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:545 (cpack_check_file_exists)
  CMakeLists.txt:517 (include)


CMake Error at C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:540 (message):
  CPack readme resource file: "M:/OSL/OSL_Project/build/Readme.txt" could not
  be found.
Call Stack (most recent call first):
  C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:546 (cpack_check_file_exists)
  CMakeLists.txt:517 (include)


CMake Error at C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:540 (message):
  CPack welcome resource file: "M:/OSL/OSL_Project/src/doc/Welcome.txt" could
  not be found.
Call Stack (most recent call first):
  C:/Program Files/CMake/share/cmake-3.16/Modules/CPack.cmake:547 (cpack_check_file_exists)
  CMakeLists.txt:517 (include)

OSL: 1.11
CMake: 3.16.4
visual studio community : 2019

[Larry Gritz]

I suspect you're doing something odd.

Can you tell us exactly what command you used to run cmake?

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[amin khormaei]

let me explain what i did after this error:

 

i used CMake GUI .

int the cmake gui , for the source code i chose the path of unzipped file that include the CMakeLists.txt

for build binaries i created a build folder inside that unzipped floder

when i click the config file i get a new error as you can see in the below image

CMake Error at src/cmake/externalpackages.cmake:142 (message):
  [31mBoost is required, aborting. [m

Call Stack (most recent call first):

 src/cmake/externalpackages.cmake:183 (checked_find_package)
 CMakeLists.txt:128 (include)

[Larry Gritz]

Yes, the error messages in the screen shots do spell out the problem:  you are missing boost, which is a required dependency.

As seen here from your post:

On Apr 18, 2020, at 11:49 PM, amin khormaei <amin.k...@gmail.com> wrote:

let me explain what i did after this error:

 

i used CMake GUI .

int the cmake gui , for the source code i chose the path of unzipped file that include the CMakeLists.txt

for build binaries i created a build folder inside that unzipped floder

<Capture.PNG>

<Capture1.PNG>

when i click the config file i get a new error as you can see in the below image

<Capture3.PNG>

CMake Error at src/cmake/externalpackages.cmake:142 (message):
  [31mBoost is required, aborting. [m
Call Stack (most recent call first):
 src/cmake/externalpackages.cmake:183 (checked_find_package)
 CMakeLists.txt:128 (include)

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<Capture.PNG><Capture1.PNG><Capture3.PNG>

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Larry Gritz

l...@larrygritz.com

[amin khormaei]

how can i solve that?

[Larry Gritz]

Install boost before you try to build OSL.

On Apr 19, 2020, at 12:32 AM, amin khormaei <amin.k...@gmail.com> wrote:

how can i solve that?

--

Larry Gritz

l...@larrygritz.com

[amin khormaei]

--

Larry Gritz

l...@larrygritz.com

you mean the boost library?

[amin khormaei]

oh my god , i was reading the language specification pdf and i encountered your name , you are the original designer and project leader of OSL

what a great man . thank you for your helping

[Larry Gritz]

Yes, the boost library.

--
Larry Gritz
l...@larrygritz.com