diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/configure.ac b/configure.ac index 343355ef65..58235d67c6 100644 --- a/configure.ac +++ b/configure.ac @@ -96,18 +96,8 @@ case $host in ;; esac -AC_ARG_ENABLE([c++20], - [AS_HELP_STRING([--enable-c++20], - [enable compilation in c++20 mode (disabled by default)])], - [use_cxx20=$enableval], - [use_cxx20=no]) - -dnl Require C++17 compiler (no GNU extensions) -if test "$use_cxx20" = "no"; then -AX_CXX_COMPILE_STDCXX([17], [noext], [mandatory]) -else +dnl Require C++20 compiler (no GNU extensions) AX_CXX_COMPILE_STDCXX([20], [noext], [mandatory]) -fi dnl Unless the user specified OBJCXX, force it to be the same as CXX. This ensures dnl that we get the same -std flags for both. |