https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118244
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Brecht Sanders from comment #2) > ../configure --prefix=/R/winlibs14.2.0msvcrt64/inst_gcc-14.2.0/share/gcc > --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32 > --enable-offload-targets=nvptx-none --with-pkgversion=MinGW-W64 > x86_64-msvcrt-posix-seh, built by Brecht Sanders --with-tune=generic > --enable-checking=release --enable-threads=posix --disable-sjlj-exceptions > --disable-libunwind-exceptions --disable-serial-configure > --disable-bootstrap --enable-host-shared --enable-plugin > --disable-default-ssp --disable-rpath --disable-libstdcxx-debug > --disable-version-specific-runtime-libs --with-stabs --disable-symvers > --enable-languages=c,c++,fortran,rust,objc,obj-c++ --disable-gold > --disable-nls --disable-stage1-checking --disable-win32-registry > --disable-multilib --disable-lto --enable-ld --enable-libquadmath > --enable-libada --enable-libssp --enable-libstdcxx > --enable-fully-dynamic-string --enable-libgomp --enable-graphite > --enable-mingw-wildcard --enable-libstdcxx-time --enable-libstdcxx-pch > --with-mpc=/c/Prog/winlibs14.2.0msvcrt/custombuilt64 > --with-mpfr=/c/Prog/winlibs14.2.0msvcrt/custombuilt64 > --with-gmp=/c/Prog/winlibs14.2.0msvcrt/custombuilt64 > --with-isl=/c/Prog/winlibs14.2.0msvcrt/custombuilt64 > --disable-libstdcxx-backtrace --enable-install-libiberty > --enable-__cxa_atexit --without-included-gettext > --with-diagnostics-color=auto --enable-clocale=generic --with-libiconv > --with-system-zlib > --with-build-sysroot=/R/winlibs14.2.0msvcrt64/gcc-15-20241229/build_mingw/ > mingw-w64 CFLAGS=-D__USE_MINGW_ANSI_STDIO=0 > -I/c/Prog/winlibs14.2.0msvcrt/custombuilt64/include/libdl-win32 > -march=nocona -msahf -mtune=generic -O2 -Wno-error=format > CXXFLAGS=-D__USE_MINGW_ANSI_STDIO=0 -Wno-int-conversion -march=nocona > -msahf -mtune=generic -O2 LDFLAGS=-pthread -Wl,--no-insert-timestamp > -Wl,--dynamicbase -Wl,--high-entropy-va -Wl,--nxcompat -Wl,--tsaware > LD=/c/Prog/winlibs14.2.0msvcrt/custombuilt64/share/binutils/bin/ld.exe A few comments, --with-stabs is useless as stabs support has been removed. >CFLAGS=-D__USE_MINGW_ANSI_STDIO=0 This seems to be what might be breaking it.
