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| author | Andrew Morrow <acm@mongodb.com> | 2021-10-12 14:36:08 -0400 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-10-13 17:56:43 +0000 |
| commit | b9e5823d950496f1ae3945f00cb4c76dabc24e9e (patch) | |
| tree | 63fe6f303ae9e5e4645d294f8123036f349a432a /SConstruct | |
| parent | 791308c096563937ca6e8d35e7ee326c735b17ae (diff) | |
| download | mongo-b9e5823d950496f1ae3945f00cb4c76dabc24e9e.tar.gz | |
SERVER-59498 Enforce current compiler minima for C++20 mode
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 99 |
1 files changed, 69 insertions, 30 deletions
diff --git a/SConstruct b/SConstruct index 28f4cbffe74..fafda675b84 100644 --- a/SConstruct +++ b/SConstruct @@ -2624,41 +2624,80 @@ def doConfigure(myenv): } """ % compiler_minimum_string) elif myenv.ToolchainIs('gcc'): - compiler_minimum_string = "GCC 8.2" - compiler_test_body = textwrap.dedent( - """ - #if !defined(__GNUC__) || defined(__clang__) - #error - #endif + if get_option('cxx-std') == "20": + compiler_minimum_string = "GCC 11.2" + compiler_test_body = textwrap.dedent( + """ + #if !defined(__GNUC__) || defined(__clang__) + #error + #endif - #if (__GNUC__ < 8) || (__GNUC__ == 8 && __GNUC_MINOR__ < 2) - #error %s or newer is required to build MongoDB - #endif + #if (__GNUC__ < 11) || (__GNUC__ == 11 && __GNUC_MINOR__ < 2) + #error %s or newer is required to build MongoDB + #endif - int main(int argc, char* argv[]) { - return 0; - } - """ % compiler_minimum_string) + int main(int argc, char* argv[]) { + return 0; + } + """ % compiler_minimum_string) + else: + compiler_minimum_string = "GCC 8.2" + compiler_test_body = textwrap.dedent( + """ + #if !defined(__GNUC__) || defined(__clang__) + #error + #endif + + #if (__GNUC__ < 8) || (__GNUC__ == 8 && __GNUC_MINOR__ < 2) + #error %s or newer is required to build MongoDB + #endif + + int main(int argc, char* argv[]) { + return 0; + } + """ % compiler_minimum_string) elif myenv.ToolchainIs('clang'): - compiler_minimum_string = "clang 7.0 (or Apple XCode 10.2)" - compiler_test_body = textwrap.dedent( - """ - #if !defined(__clang__) - #error - #endif + if get_option('cxx-std') == "20": + compiler_minimum_string = "clang 12.0 (or Apple XCode 13.0)" + compiler_test_body = textwrap.dedent( + """ + #if !defined(__clang__) + #error + #endif - #if defined(__apple_build_version__) - #if __apple_build_version__ < 10010046 - #error %s or newer is required to build MongoDB - #endif - #elif (__clang_major__ < 7) || (__clang_major__ == 7 && __clang_minor__ < 0) - #error %s or newer is required to build MongoDB - #endif + #if defined(__apple_build_version__) + #if __apple_build_version__ < 13000029 + #error %s or newer is required to build MongoDB + #endif + #elif (__clang_major__ < 12) || (__clang_major__ == 12 && __clang_minor__ < 0) + #error %s or newer is required to build MongoDB + #endif + + int main(int argc, char* argv[]) { + return 0; + } + """ % (compiler_minimum_string, compiler_minimum_string)) + else: + compiler_minimum_string = "clang 7.0 (or Apple XCode 10.2)" + compiler_test_body = textwrap.dedent( + """ + #if !defined(__clang__) + #error + #endif + + #if defined(__apple_build_version__) + #if __apple_build_version__ < 10010046 + #error %s or newer is required to build MongoDB + #endif + #elif (__clang_major__ < 7) || (__clang_major__ == 7 && __clang_minor__ < 0) + #error %s or newer is required to build MongoDB + #endif + + int main(int argc, char* argv[]) { + return 0; + } + """ % (compiler_minimum_string, compiler_minimum_string)) - int main(int argc, char* argv[]) { - return 0; - } - """ % (compiler_minimum_string, compiler_minimum_string)) else: myenv.ConfError("Error: can't check compiler minimum; don't know this compiler...") |