* gnu/packages/patches/gemmi-fix-pegtl-usage.patch: New file.
* gnu/packages/patches/gemmi-fix-sajson-types.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register them here.
* gnu/packages/chemistry.scm (gemmi): New variable.
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
