Variables in pexpert/conf

• build_all pexpert/conf/Makefile:55
• conf pexpert/conf/Makefile:33
• d pexpert/conf/Makefile.template:99
• doconf_target pexpert/conf/Makefile:34
• echo pexpert/conf/Makefile:32
• notdir pexpert/conf/Makefile:37
• PEXPERT_KERNEL_CONFIG pexpert/conf/Makefile:39
• SOURCE pexpert/conf/Makefile:50
• TARGET pexpert/conf/Makefile:33