Any plans of adding support for emscripten?
See original GitHub issueI am getting while using version 0.8.
CMake Error at build/Debug/conan.cmake:61 (message):
cmake system Emscripten is not supported by conan. Use one of
Windows;Linux;Macos;Android;iOS;FreeBSD
Here is how my CMakeList.txt
looks like:
cmake_minimum_required(VERSION 3.9.3)
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_CXX_FLAGS "-s WASM=1 --bind")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/")
if (NOT EXISTS "${CMAKE_BINARY_DIR}/conan.cmake")
message(STATUS "Downloading conan.cmake from https://github.com/conan-io/cmake-conan")
file(DOWNLOAD
"https://raw.githubusercontent.com/conan-io/cmake-conan/v0.8/conan.cmake"
"${CMAKE_BINARY_DIR}/conan.cmake"
EXPECTED_MD5 58bc519cadc890b5c33235defadc1176)
endif ()
include(${CMAKE_BINARY_DIR}/conan.cmake)
project(aide VERSION 0.0.1)
conan_cmake_run(
CONANFILE conanfile.txt
BASIC_SETUP CMAKE_TARGETS
BUILD missing
)
set(CMAKE_EXECUTABLE_SUFFIX ".html")
file(GLOB_RECURSE SOURCE_FILES src/*.cpp)
add_executable(index ${SOURCE_FILES})
When I call cmake I am actually passing the emscripten toolchain.cmake link:
cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_TOOLCHAIN_FILE=/path/to/emsdk/emscripten/1.37.28/cmake/Modules/Platform/Emscripten.cmake -G "Unix Makefiles" /path/to/project/aide
Issue Analytics
- State:
- Created 6 years ago
- Reactions:1
- Comments:9 (2 by maintainers)
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Here is an example of how the emsdk is later being used by a dependent package. I am compiling here protobuf to emscripten. One weird thing to note is that I have an additional conanfile.py for the actual standard protobuf. That is because of the need for the executable. Unfortunately in em-Protobuf I remove the compilation of the executable since this will compile stuff into web-assembly and cannot run on localhost. Basically I am just grabbing protoc from the standard Protobuf conanfile.
conanfile.py
This seems to work…
when configuring with: