Algerian soldiers in defended encampments; eating; French narration; maybe 1930s

Various shots Algerian and French soldiers building up stone wall; selecting flat rocks or using pickaxe / man by brazier that's cooking kabobs / man selling produce in outdoor marketplace, others considering buying / various shots women outside tents / CU young women / line of men handing along baskets of dough from tent / various shots baskets of rounded dough are plopped onto long paddles held by men at wood fired ovens / men and maybe horses and pack animals heading for tent encampment, men and animals in fg / maybe mules, tents in bg / soldiers and animals on the move, mountains in bg; scene darkens / maybe morning, soldiers outside tents, rifles to side / soldier gesturing, another beside him as they look across landscape; pan over land / looking down on soldiers on lookout from area surrounded by stone wall, tent tethered down by boulders / soldiers and tents / soldiers in fg looking across land; pan mountainous terrain / walled area with soldiers and tent / man ladling stew from cauldron into men's bowls with maybe rice / men in fg looking over valley surrounded by mountains, one gestures with arm / WS mountains in silhouette / soldiers behind guns / Note: exact year not known; documentation incomplete