diff options
Diffstat (limited to 'dev-util/binaryen/files/binaryen-undo-compile-flag-braindamage.patch')
| -rw-r--r-- | dev-util/binaryen/files/binaryen-undo-compile-flag-braindamage.patch | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/dev-util/binaryen/files/binaryen-undo-compile-flag-braindamage.patch b/dev-util/binaryen/files/binaryen-undo-compile-flag-braindamage.patch new file mode 100644 index 0000000..93a7b9a --- /dev/null +++ b/dev-util/binaryen/files/binaryen-undo-compile-flag-braindamage.patch @@ -0,0 +1,68 @@ +diff -ru a/CMakeLists.txt b/CMakeLists.txt +--- a/CMakeLists.txt 2021-04-16 14:09:26.000000000 -0400 ++++ b/CMakeLists.txt 2021-04-24 09:48:11.792348791 -0400 +@@ -137,17 +137,6 @@ + set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY${SUFFIX} "${PROJECT_BINARY_DIR}/lib") + endforeach() + +-option(BYN_ENABLE_LTO "Build with LTO" Off) +-if(BYN_ENABLE_LTO) +- if(NOT CMAKE_CXX_COMPILER_ID MATCHES "Clang") +- message(FATAL_ERROR "ThinLTO is only supported by clang") +- endif() +- if(NOT APPLE) +- add_link_flag("-fuse-ld=lld") +- endif() +- add_compile_flag("-flto=thin") +-endif() +- + if(MSVC) + if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.0") # VS2013 and older explicitly need /arch:sse2 set, VS2015 no longer has that option, but always enabled. + add_compile_flag("/arch:sse2") +@@ -212,15 +201,6 @@ + set(CMAKE_THREAD_PREFER_PTHREAD ON) + find_package(Threads REQUIRED) + add_cxx_flag("-std=c++${CXX_STANDARD}") +- if(NOT EMSCRIPTEN) +- if(CMAKE_SYSTEM_PROCESSOR MATCHES "^i.86$") +- # wasm doesn't allow for x87 floating point math +- add_compile_flag("-msse2") +- add_compile_flag("-mfpmath=sse") +- elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^armv[2-6]" AND NOT CMAKE_CXX_FLAGS MATCHES "-mfpu=") +- add_compile_flag("-mfpu=vfpv3") +- endif() +- endif() + add_compile_flag("-Wall") + if(ENABLE_WERROR) + add_compile_flag("-Werror") +@@ -244,14 +224,6 @@ + elseif(NOT EMSCRIPTEN) + add_compile_flag("-fPIC") + endif() +- add_debug_compile_flag("-O0") +- add_debug_compile_flag("-g3") +- if(EMSCRIPTEN) +- # really focus on minimizing output size when compiling sources +- add_nondebug_compile_flag("-Oz") +- else() +- add_nondebug_compile_flag("-O2") +- endif() + if(BYN_ENABLE_ASSERTIONS) + # On non-Debug builds cmake automatically defines NDEBUG, so we + # explicitly undefine it: +@@ -273,15 +245,6 @@ + add_nondebug_compile_flag("-flto") + endif() + +-# clang doesn't print colored diagnostics when invoked from Ninja +-if(UNIX AND CMAKE_GENERATOR STREQUAL "Ninja") +- if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") +- add_compile_flag("-fdiagnostics-color=always") +- elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang") +- add_compile_flag("-fcolor-diagnostics") +- endif() +-endif() +- + # Static libraries + # Current (partial) dependency structure is as follows: + # passes -> wasm -> asmjs -> support |