Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: gloss-examples (user goal)
rejecting: gloss-examples-1.9.4.1, 1.9.3.1, 1.9.2.1, 1.9.1.1, 1.8.2.1,
1.8.0.2, 1.8.0.1, 1.7.8.2, 1.7.8.1, 1.7.7.201204.1, 1.7.7.2 (global constraint
requires ==1.7.7.1)
trying: gloss-examples-1.7.7.1
next goal: repa-algorithms (dependency of gloss-examples-1.7.7.1)
rejecting: repa-algorithms-3.4.0.1, 3.3.1.2, 3.3.1.1 (conflict: gloss-examples
=> repa-algorithms==3.2.*)
trying: repa-algorithms-3.2.5.1
next goal: vector (dependency of gloss-examples-1.7.7.1)
rejecting: vector-0.10.12.3, 0.10.12.2, 0.10.12.1, 0.10.11.0, 0.10.10.0,
0.10.9.2, 0.10.9.1, 0.10.9.0, 0.10.0.1, 0.10 (conflict: gloss-examples =>
vector==0.9.*)
rejecting: vector-0.9.1, 0.9 (conflict: repa-algorithms => vector==0.10.*)
rejecting: vector-0.8, 0.7.1, 0.7.0.1, 0.7 (conflict: gloss-examples =>
vector==0.9.*)
rejecting: vector-0.6.0.2, 0.6.0.1, 0.6, 0.5, 0.4.2, 0.4.1, 0.4, 0.3.1, 0.3,
0.2, 0.1 (conflict: gloss-examples => vector>=0.7 && <1.0)
rejecting: vector-0.10.12.0, 0.10.9.3 (conflict: gloss-examples =>
vector==0.9.*)
Dependency tree exhaustively searched.