diff options
Diffstat (limited to '')
-rw-r--r-- | taskcluster/scripts/misc/wasi-sdk.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/taskcluster/scripts/misc/wasi-sdk.patch b/taskcluster/scripts/misc/wasi-sdk.patch new file mode 100644 index 0000000000..9f7b6ad908 --- /dev/null +++ b/taskcluster/scripts/misc/wasi-sdk.patch @@ -0,0 +1,45 @@ +diff --git a/Makefile b/Makefile +index d2ccff6..95f395b 100644 +--- a/Makefile ++++ b/Makefile +@@ -178,6 +178,7 @@ LIBCXX_CMAKE_FLAGS = \ + -DLIBCXXABI_BUILD_EXTERNAL_THREAD_LIBRARY:BOOL=OFF \ + -DLIBCXXABI_HAS_WIN32_THREAD_API:BOOL=OFF \ + -DLIBCXXABI_ENABLE_PIC:BOOL=OFF \ ++ -DLIBCXXABI_USE_LLVM_UNWINDER:BOOL=OFF \ + -DWASI_SDK_PREFIX=$(BUILD_PREFIX) \ + -DUNIX:BOOL=ON \ + --debug-trycompile +diff --git a/src/wasi-libc/Makefile b/src/wasi-libc/Makefile +index f350ecb..9a5c940 100644 +--- a/src/wasi-libc/Makefile ++++ b/src/wasi-libc/Makefile +@@ -308,7 +308,7 @@ ASMFLAGS += --target=$(TARGET_TRIPLE) + # TODO: Add -fno-signaling-nans when the compiler supports it. + CFLAGS += -fno-trapping-math + # Add all warnings, but disable a few which occur in third-party code. +-CFLAGS += -Wall -Wextra -Werror \ ++CFLAGS += -Wall -Wextra \ + -Wno-null-pointer-arithmetic \ + -Wno-unused-parameter \ + -Wno-sign-compare \ +@@ -671,6 +671,9 @@ check-symbols: startup_files libc + @# + @# TODO: Filter out __NO_MATH_ERRNO_ and a few __*WIDTH__ that are new to clang 14. + @# TODO: Filter out __GCC_HAVE_SYNC_COMPARE_AND_SWAP_* that are new to clang 16. ++ @# TODO: Filter out __FPCLASS_* that are new to clang 17. ++ @# TODO: Filter out __FLT128_* that are new to clang 18. ++ @# TODO: Filter out __MEMORY_SCOPE_* that are new to clang 18. + @# TODO: clang defined __FLT_EVAL_METHOD__ until clang 15, so we force-undefine it + @# for older versions. + @# TODO: Undefine __wasm_mutable_globals__ and __wasm_sign_ext__, that are new to +@@ -702,6 +703,9 @@ check-symbols: startup_files libc + | sed -e 's/__GNUC_VA_LIST $$/__GNUC_VA_LIST 1/' \ + | grep -v '^#define __\(BOOL\|INT_\(LEAST\|FAST\)\(8\|16\|32\|64\)\|INT\|LONG\|LLONG\|SHRT\)_WIDTH__' \ + | grep -v '^#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_\(1\|2\|4\|8\)' \ ++ | grep -v '^#define __FPCLASS_' \ ++ | grep -v '^#define __FLT128_' \ ++ | grep -v '^#define __MEMORY_SCOPE_' \ + > "$(SYSROOT_SHARE)/predefined-macros.txt" + + # Check that the computed metadata matches the expected metadata. |