emscripten/cmake, branch push-upstream Emscripten: An LLVM-to-JavaScript Compiler https://git.amat.us/emscripten/atom/cmake?h=push-upstream 2014-07-12T10:07:40Z Fix EMSCRIPTEN root path search in CMake toolchain file. 2014-07-12T10:07:40Z Jukka Jylänki jujjyl@gmail.com 2014-07-12T10:07:40Z urn:sha1:cb2cb14604cbe2c57bffb34cd094f4f5d577b2fa Restore the soname symlink generation feature when using CMAKE_SYSTEM_NAME "Emscripten", like the previous CMAKE_SYSTEM_NAME "Linux" did. This lets test_openjpeg generate output files with same file names as before the system name change. 2014-07-10T17:40:08Z Jukka Jylänki jujjyl@gmail.com 2014-07-10T17:40:08Z urn:sha1:c064ab8e406809c7a00dfffbbff6cf97fe145650 After previous toolchain directory/include structure change, UNIX=1 was not getting set by default, so set that to Emscripten CMake toolchain manually now. 2014-07-10T17:18:36Z Jukka Jylänki jujjyl@gmail.com 2014-07-10T17:18:36Z urn:sha1:2e3b8c817e1881c89d45cb16a4eb7fcbd068dc85 Add explicit support for CMake CMakeBackwardsCompatibilityC.cmake detection logic for Emscripten, without running through test builds which have issues with endianness detection. 2014-07-10T17:17:50Z Jukka Jylänki jujjyl@gmail.com 2014-07-10T17:17:50Z urn:sha1:789c8ca33c3c5d009b4afa39ca07310b66d9546c Add CMake directive CMAKE_SIZEOF_INT=4 which openjpeg CMake detection was missing. 2014-07-10T16:52:03Z Jukka Jylänki jujjyl@gmail.com 2014-07-10T16:52:03Z urn:sha1:87a773bcc7c5bea326c8592a527258a9a9684754 Fix a long-standing CMake toolchain issue where the toolchain was not able to specify a default suffix (.js) for generated executables and the suffix that was set got silently erased. Previously the default suffix was empty "", which meant all user CMakeLists.txt files had to explicitly specify the suffix. Fixing this adds support for CMake built-in check_function_exists() detection macro which is used e.g. by SDL2 CMakeLists.txt path. To build html files, add the directive 'SET(CMAKE_EXECUTABLE_SUFFIX ".html")' like before. 2014-07-10T16:45:30Z Jukka Jylänki jujjyl@gmail.com 2014-07-10T16:45:30Z urn:sha1:6038404616508927c58a91a3b19c7d43f574d64e Move CMake toolchain variable unset higher up in the file, and document it better. 2014-07-10T13:36:23Z Jukka Jylänki jujjyl@gmail.com 2014-07-10T13:36:23Z urn:sha1:38d4e4af7443b625f84152a64d276a4bd2beba1d Fix CMAKE_FIND_ROOT_PATH 2014-06-27T12:17:51Z Jonas Platte mail@jonasplatte.de 2014-06-27T11:59:43Z urn:sha1:e3cf0ef1e9f912fe7eb3403e91e3df888b4df06b This allows projects and libraries using CMake to automatically find include directories and library files in the emscripten system directory. I am unsure why it was set to `${EMSCRIPTEN_ROOT_PATH}/cmake` before, but I tested it and it didn't work until I changed `cmake` to `system`. `CMAKE_FIND_ROOT_PATH` is documented [here](http://www.cmake.org/Wiki/CMake_Cross_Compiling#Searching_and_finding_external_software). use response files for everything and remove unnecessary settings 2014-05-28T17:28:03Z Markus Henschel markus.henschel@yager.de 2014-05-28T17:28:03Z urn:sha1:3ad95464c15c274f7948bfc7c3be932bfc578b60 Store CMAKE_AR and CMAKE_RANLIB in CMake CACHE so that the values persist to user CMake toolchain files. Also CACHE the variable Emscripten, in the hope of that fixing the visibility issue with variable. Some users have reported that in their CMakeLists.txt files the variable EMSCRIPTEN is not always visible, even though in the Emscripten cmake unit tests it always works. Fixes #2288. Thanks mhenschel! 2014-04-14T15:37:13Z Jukka Jylänki jujjyl@gmail.com 2014-04-14T15:37:13Z urn:sha1:cfecdac66f1bde8da28adf34d782cfff6be9f83e