* gnu/packages/ldc.scm (ldc)[license]: Replace invalid use of 'license:x11-style' by LICENSE:BOOST1.0.
* gnu/packages/ldc.scm: New file. * gnu/packages/patches/ldc-disable-tests.patch: New file. * gnu-system.am (GNU_SYSTEM_MODULES): Add ldc.scm. (dist_patch_DATA): Add patch file.