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| author | Howard Chu <hyc@symas.com> | 2019-09-25 04:28:20 +0100 |
|---|---|---|
| committer | Howard Chu <hyc@symas.com> | 2019-09-25 20:10:57 +0100 |
| commit | fcfa6665a94f670e1eb73cb89b20022602abcc99 (patch) | |
| tree | ad6322749479f92677098f14891c48e39f9d928e /CMakeLists.txt | |
| parent | Merge pull request #5928 (diff) | |
| download | monero-fcfa6665a94f670e1eb73cb89b20022602abcc99.tar.xz | |
Don't set ARCH_ID if it's already set
Usually it's unset, but depends toolchain files set it explicitly
for cross-compiling. Don't override preset values. But make sure
it's set for all x86 / x86_64 builds, not just Linux.
Also make sure -std=c++11 is set for Darwin builds, not all
submodules were getting it consistently before.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 241e2b4df..a8ddcbb23 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -118,6 +118,7 @@ string(TOLOWER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_LOWER) # when ARCH is not set to an explicit identifier, cmake's builtin is used # to identify the target architecture, to direct logic in this cmake script. # Since ARCH is a cached variable, it will not be set on first cmake invocation. +if (NOT ARCH_ID) if (NOT ARCH OR ARCH STREQUAL "" OR ARCH STREQUAL "native" OR ARCH STREQUAL "default") if(CMAKE_SYSTEM_PROCESSOR STREQUAL "") set(CMAKE_SYSTEM_PROCESSOR ${CMAKE_HOST_SYSTEM_PROCESSOR}) @@ -126,6 +127,7 @@ if (NOT ARCH OR ARCH STREQUAL "" OR ARCH STREQUAL "native" OR ARCH STREQUAL "def else() set(ARCH_ID "${ARCH}") endif() +endif() string(TOLOWER "${ARCH_ID}" ARM_ID) string(SUBSTRING "${ARM_ID}" 0 3 ARM_TEST) if (ARM_TEST STREQUAL "arm") @@ -414,7 +416,7 @@ if (CMAKE_SYSTEM_NAME MATCHES "(SunOS|Solaris)") endif () if (APPLE AND NOT IOS) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=x86-64 -fvisibility=default") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=x86-64 -fvisibility=default -std=c++11") if (NOT OpenSSL_DIR) EXECUTE_PROCESS(COMMAND brew --prefix openssl OUTPUT_VARIABLE OPENSSL_ROOT_DIR |