build: replace -pedantic with -Wpedantic when supported
#20010
Closed
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To use the modern form when possible. The modern option also allows
using the
no-prefix to disable.Supported by: gcc 4.8+, clang 3.2+ (= appleclang 4.2+)
This also automatically changes
-clang:-pedanticto-Wpedanticinclang-cl builds.
Refs:
llvm/llvm-project@9877f68
https://gcc.gnu.org/onlinedocs/gcc-4.8.5/gcc/Warning-Options.html
https://github.com/curl/curl/pull/20010/files?w=1