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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-02-06 13:49:17 +0000 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-02-06 13:49:17 +0000 |
| commit | 82f9e6dff521cd21d7d00939a8093ad00197c61b (patch) | |
| tree | 3d644d389b999913683dbce608aadd7191c6fe93 /src/libcryptobox/AsmOp.cmake | |
| parent | 60228b266bd9a130e810589abacc2acae9480644 (diff) | |
| download | rspamd-82f9e6dff521cd21d7d00939a8093ad00197c61b.tar.gz rspamd-82f9e6dff521cd21d7d00939a8093ad00197c61b.zip | |
Add optimized versions of ChaCha20 by @floodyberry
Diffstat (limited to 'src/libcryptobox/AsmOp.cmake')
| -rw-r--r-- | src/libcryptobox/AsmOp.cmake | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/libcryptobox/AsmOp.cmake b/src/libcryptobox/AsmOp.cmake new file mode 100644 index 000000000..a0d8b1377 --- /dev/null +++ b/src/libcryptobox/AsmOp.cmake @@ -0,0 +1,21 @@ +# Check for assembler option specified + +function(asm_op output_var op description) + SET(asm_code " + ${op} + ") + file(WRITE "${CMAKE_BINARY_DIR}/asm.S" "${asm_code}") + try_compile(HAVE_OP + "${CMAKE_BINARY_DIR}" + "${CMAKE_BINARY_DIR}/asm.S" + CMAKE_FLAGS "-DCMAKE_ASM_LINK_EXECUTABLE='echo not linking now...'") + #file(REMOVE "${CMAKE_BINARY_DIR}/asm.s") + + if(HAVE_OP) + MESSAGE(STATUS "Compilation of ${description} asm set is supported") + else() + MESSAGE(STATUS "Compilation of ${description} asm set is -NOT- supported") + endif() + + set(${output_var} "${HAVE_OP}" PARENT_SCOPE) +endfunction() |