Heat oven to 300 degrees F.
Line a jelly roll pan (10.5"x15.5"x1") with parchment paper. Set aside
In a large bowl, stir together oats, pecans, cinnamon, banana chips, and pineapple. Set aside.
In a small bowl, whisk together honey, vegetable oil, brown sugar, vanilla, and salt.
Pour over dry ingredients.
Mix thoroughly, making sure all dry ingredients are moistened.
Dump onto prepared sheet pan.
Spread to cover bottom.
Pack down.
Bake for 30 minutes, or until golden brown.
Allow the bars to cool for 12-15 minutes before cutting.
After cutting, allow to finish cooling.