Mercurial > hg > orthanc-stone
annotate Platforms/WebAssembly/CMakeLists.txt @ 117:42c05a3baee3 wasm
loading multi-frame instances as 3D volumes
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 28 Sep 2017 16:55:51 +0200 |
parents | f598ffb81cda |
children | c993693e9e63 |
rev | line source |
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114 | 1 # Usage: |
2 # cmake -DCMAKE_TOOLCHAIN_FILE=~/Downloads/emsdk/emscripten/incoming/cmake/Modules/Platform/Emscripten.cmake ~/Subversion/orthanc-stone/Platforms/WebAssembly | |
3 | |
4 | |
5 cmake_minimum_required(VERSION 2.8.3) | |
6 | |
7 | |
8 ##################################################################### | |
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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diff
changeset
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9 ## Configuration of the Emscripten compiler for WebAssembly target |
114 | 10 ##################################################################### |
11 | |
12 set(WASM_FLAGS "-s WASM=1") | |
13 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${WASM_FLAGS}") | |
14 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${WASM_FLAGS}") | |
15 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --js-library ${CMAKE_SOURCE_DIR}/library.js") | |
16 | |
17 # Handling of memory | |
18 #set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s ALLOW_MEMORY_GROWTH=1") # Resize | |
19 #set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s TOTAL_MEMORY=536870912") # 512MB | |
20 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s ALLOW_MEMORY_GROWTH=1 -s TOTAL_MEMORY=536870912") # 512MB + resize | |
21 #set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s ALLOW_MEMORY_GROWTH=1 -s TOTAL_MEMORY=1073741824") # 1GB + resize | |
22 | |
23 # To debug exceptions | |
24 #set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s DEMANGLE_SUPPORT=1 -s ASSERTIONS=2") | |
25 | |
26 | |
27 ##################################################################### | |
28 ## Build a static library containing the Orthanc Stone framework | |
29 ##################################################################### | |
30 | |
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f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
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31 include(../../Resources/CMake/OrthancStoneParameters.cmake) |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
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32 |
f598ffb81cda
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parents:
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33 SET(ORTHANC_SANDBOXED ON) |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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34 SET(ENABLE_SDL OFF) |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
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35 |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
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36 include(../../Resources/CMake/OrthancStoneConfiguration.cmake) |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
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37 |
114 | 38 add_library(OrthancStone STATIC ${ORTHANC_STONE_SOURCES}) |
39 | |
115
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
|
40 |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
|
41 |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
|
42 |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
|
43 |
f598ffb81cda
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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
114
diff
changeset
|
44 |
114 | 45 # Regenerate a dummy "library.c" file each time the "library.js" file |
46 # is modified, so as to force a new execution of the linking | |
47 add_custom_command( | |
48 OUTPUT "${AUTOGENERATED_DIR}/library.c" | |
49 COMMAND ${CMAKE_COMMAND} -E touch "${AUTOGENERATED_DIR}/library.c" "" | |
50 DEPENDS "${CMAKE_SOURCE_DIR}/library.js") |