diff options
| author | ruki <[email protected]> | 2021-09-29 23:36:08 +0800 |
|---|---|---|
| committer | ruki <[email protected]> | 2021-09-29 23:36:08 +0800 |
| commit | db6fe6c5fafdac2e719fcfbfc9dbe305ed4cf606 (patch) | |
| tree | b852f84f50fbbf73481ec5f1d6c509f192c65901 /xmake/modules/detect/tools/gcc | |
| parent | d4397494c7585d62364df8026c1626f1f682baa5 (diff) | |
improve to detect c++ features
Diffstat (limited to 'xmake/modules/detect/tools/gcc')
| -rw-r--r-- | xmake/modules/detect/tools/gcc/cxxfeatures.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/xmake/modules/detect/tools/gcc/cxxfeatures.lua b/xmake/modules/detect/tools/gcc/cxxfeatures.lua index e40eadf13..96eaecf66 100644 --- a/xmake/modules/detect/tools/gcc/cxxfeatures.lua +++ b/xmake/modules/detect/tools/gcc/cxxfeatures.lua @@ -35,8 +35,9 @@ end function main() -- init conditions + -- gcc -x c++ -std=c++20 -dM -E - < /dev/null | grep __cplusplus local gcc_minver = "(__GNUC__ * 100 + __GNUC_MINOR__) >= 404" - local gcc90_cxx20 = "(__GNUC__ * 100 + __GNUC_MINOR__) >= 900 && __cplusplus >= 201709L" + local gcc90_cxx20 = "(__GNUC__ * 100 + __GNUC_MINOR__) >= 900 && __cplusplus >= 202002L" local gcc70_cxx17 = "(__GNUC__ * 100 + __GNUC_MINOR__) >= 700 && __cplusplus >= 201703L" local gcc50_cxx14 = "(__GNUC__ * 100 + __GNUC_MINOR__) >= 500 && __cplusplus >= 201402L" local gcc49_cxx14 = "(__GNUC__ * 100 + __GNUC_MINOR__) >= 409 && __cplusplus > 201103L" |