external/dune | 2 0 + 2 - 0 !
1 file changed, 2 deletions(-)

 remove enable_if directive

The %{system} variable has various names depending on the Debian
architecture: linux (amd64, arm64), linux_elf (i386), linux_eabihf
(armhf), unknown (armel, mips64el, mipsel), elf (ppc64el, s390x).

Therefore, we remove the directive altogether.

Bug-Debian: https://bugs.debian.org/1000983