util: remove p_compiler dependency
A bigger change, but when I saw Mauro's patch on the list : https://patchwork.freedesktop.org/series/64971/ I wondered why src/util depends on src/gallium
A bigger change, but when I saw Mauro's patch on the list : https://patchwork.freedesktop.org/series/64971/ I wondered why src/util depends on src/gallium