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| author |   Jianlin Lv <Jianlin.Lv@arm.com> | 2019-06-27 13:50:30 +0800 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2019-09-21 08:28:17 +0000 |
| commit | 62988dc63242b65970705c895e69aed50a6c3b47 (patch) | |
| tree | c0dd259bbd9086d33fbb03051c600649a5ac2b33 /src/cmake | |
| parent | 61d9c6bfdf8e418a98f0b162d41db97e82cc5a23 (diff) | |
build: fix vpp compilation failure on ThunderX2 and Amp
fix compile issue that caused by enabling "-mtune=thunderx2t99"
flag during compilation, such as
"/opt/vpp-agent/dev/vpp/src/vnet/interface_stats.c:164:1:
internal compiler error: Segmentation fault"
Type: fix
Change-Id: Iaf9f80a6c203a7e5b6a40523f14a62bb37091c92
Signed-off-by: Jianlin Lv <Jianlin.Lv@arm.com>
(cherry picked from commit 416e32cf9292b899cbed28ec29836517eb942206)
Diffstat (limited to 'src/cmake')
| -rw-r--r-- | src/cmake/cpu.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmake/cpu.cmake b/src/cmake/cpu.cmake index e586ecc523c..1dd483457e9 100644 --- a/src/cmake/cpu.cmake +++ b/src/cmake/cpu.cmake @@ -76,7 +76,7 @@ elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64.*|AARCH64.*)") endif() check_c_compiler_flag("-march=armv8.1-a+crc+crypto -mtune=thunderx2t99" compiler_flag_march_thunderx2t99) if(compiler_flag_march_thunderx2t99) - if (CMAKE_C_COMPILER_VERSION VERSION_GREATER 7.3) + if (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 8.3) list(APPEND MARCH_VARIANTS "thunderx2t99\;-march=armv8.1-a+crc+crypto -mtune=thunderx2t99 -DCLIB_N_PREFETCHES=8") else() list(APPEND MARCH_VARIANTS "thunderx2t99\;-march=armv8.1-a+crc+crypto -DCLIB_N_PREFETCHES=8") |