$(call profStart, package-config($1,$2,$3))
$1_$2_HC = $$(GHC_STAGE$3)
+$1_$2_CC = $$(CC_STAGE$3)
+$1_$2_AS = $$(AS_STAGE$3)
+$1_$2_AR = $$(AR_STAGE$3)
+$1_$2_AR_OPTS = $$(AR_OPTS_STAGE$3)
+$1_$2_EXTRA_AR_ARGS = $$(EXTRA_AR_ARGS_STAGE$3)
+$1_$2_ArSupportsAtFile = $$(ArSupportsAtFile_STAGE$3)
# configuration stuff that depends on which GHC we're building with
ifeq "$3" "0"