Bernhard Kaindl 0ce88521ce glew,vapor: Move depends_on("glu") from glew to vapor (#30112) ... In #26630, I assumed "glu" was needed by glew because it included glu.h, but actually, glew can be used without glu when GLEW_NO_GLU is defined and this is documented in the announcement of glew-1.6.0: > https://www.geeks3d.com/20110430/opengl-glew-1-6-0-available/ > * Define GLEW_NO_GLU for no glu dependency It is therefore the duty of users of glew to decide if they use glu, and then they need to have a depends_on("glu"). Thus, move the depends_on("glu") which I changed from "gl" in #26630 to vapor, which itself uses glu as well.		2022-04-19 10:22:32 +02:00
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spack	glew,vapor: Move depends_on("glu") from glew to vapor (#30112)	2022-04-19 10:22:32 +02:00