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| author | Paweł Bylica <chfast@gmail.com> | 2017-08-28 23:04:41 +0800 |
|---|---|---|
| committer | Alex Beregszaszi <alex@rtfs.hu> | 2018-12-19 20:32:15 +0800 |
| commit | b57a36ddae0b84d5643f23dc14a9f1a01c7c9112 (patch) | |
| tree | 55f69bf87d94ded28aba3c1efd49e5e66c5bc267 /cmake | |
| parent | 8875092073a30c94659f8a373658ca8286803054 (diff) | |
| download | dexon-solidity-b57a36ddae0b84d5643f23dc14a9f1a01c7c9112.tar.gz dexon-solidity-b57a36ddae0b84d5643f23dc14a9f1a01c7c9112.tar.zst dexon-solidity-b57a36ddae0b84d5643f23dc14a9f1a01c7c9112.zip | |
CMake: Use toolchain files
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/EthCompilerSettings.cmake | 8 | ||||
| -rw-r--r-- | cmake/EthToolchains.cmake | 8 | ||||
| -rw-r--r-- | cmake/toolchains/default.cmake | 4 | ||||
| -rw-r--r-- | cmake/toolchains/emscripten.cmake | 2 |
4 files changed, 15 insertions, 7 deletions
diff --git a/cmake/EthCompilerSettings.cmake b/cmake/EthCompilerSettings.cmake index 70505fdb..19cf0694 100644 --- a/cmake/EthCompilerSettings.cmake +++ b/cmake/EthCompilerSettings.cmake @@ -24,10 +24,6 @@ endif() eth_add_cxx_compiler_flag_if_supported(-Wimplicit-fallthrough) if (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")) - - # Use ISO C++14 standard language. - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14") - # Enables all the warnings about constructions that some users consider questionable, # and that are easy to avoid. Also enable some extra warning flags that are not # enabled by -Wall. Finally, treat at warnings-as-errors, which forces developers @@ -78,10 +74,8 @@ if (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MA # into errors, which makes sense. # http://stackoverflow.com/questions/21617158/how-to-silence-unused-command-line-argument-error-with-clang-without-disabling-i add_compile_options(-Qunused-arguments) - endif() - if (EMSCRIPTEN) - # Do not emit a separate memory initialiser file + elseif(EMSCRIPTEN) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --memory-init-file 0") # Leave only exported symbols as public and aggressively remove others set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdata-sections -ffunction-sections -Wl,--gc-sections -fvisibility=hidden") diff --git a/cmake/EthToolchains.cmake b/cmake/EthToolchains.cmake new file mode 100644 index 00000000..a4263b7d --- /dev/null +++ b/cmake/EthToolchains.cmake @@ -0,0 +1,8 @@ +if(NOT CMAKE_TOOLCHAIN_FILE) + # Use default toolchain file if none is provided. + set( + CMAKE_TOOLCHAIN_FILE + "${CMAKE_CURRENT_LIST_DIR}/toolchains/default.cmake" + CACHE FILEPATH "The CMake toolchain file" + ) +endif() diff --git a/cmake/toolchains/default.cmake b/cmake/toolchains/default.cmake new file mode 100644 index 00000000..baf859b7 --- /dev/null +++ b/cmake/toolchains/default.cmake @@ -0,0 +1,4 @@ +# Require C++14. +set(CMAKE_CXX_STANDARD 14) +set(CMAKE_CXX_STANDARD_REQUIRED TRUE) +set(CMAKE_CXX_EXTENSIONS OFF) diff --git a/cmake/toolchains/emscripten.cmake b/cmake/toolchains/emscripten.cmake new file mode 100644 index 00000000..6c29074f --- /dev/null +++ b/cmake/toolchains/emscripten.cmake @@ -0,0 +1,2 @@ +include("${CMAKE_CURRENT_LIST_DIR}/default.cmake") +include("$ENV{EMSCRIPTEN}/cmake/Modules/Platform/Emscripten.cmake") |