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-rw-r--r--rts/ghc.mk7
-rw-r--r--utils/ghc-cabal/Main.hs2
2 files changed, 5 insertions, 4 deletions
diff --git a/rts/ghc.mk b/rts/ghc.mk
index 0721e45edd..4303656b58 100644
--- a/rts/ghc.mk
+++ b/rts/ghc.mk
@@ -35,12 +35,13 @@ else
ALL_DIRS += posix
endif
+EXCLUDED_SRCS :=
EXCLUDED_SRCS += rts/Main.c
EXCLUDED_SRCS += rts/parallel/SysMan.c
EXCLUDED_SRCS += $(wildcard rts/Vis*.c)
-rts_C_SRCS = $(filter-out $(EXCLUDED_SRCS),$(wildcard rts/*.c $(foreach dir,$(ALL_DIRS),rts/$(dir)/*.c)))
-rts_CMM_SRCS = $(wildcard rts/*.cmm)
+rts_C_SRCS := $(filter-out $(EXCLUDED_SRCS),$(wildcard rts/*.c $(foreach dir,$(ALL_DIRS),rts/$(dir)/*.c)))
+rts_CMM_SRCS := $(wildcard rts/*.cmm)
# Don't compile .S files when bootstrapping a new arch
ifneq "$(PORTING_HOST)" "YES"
@@ -67,7 +68,7 @@ rts/dist/build/sm/Evac_thr.c : rts/sm/Evac.c | $$(dir $$@)/.
rts/dist/build/sm/Scav_thr.c : rts/sm/Scav.c | $$(dir $$@)/.
cp $< $@
-rts_H_FILES = $(wildcard includes/*.h) $(wildcard rts/*.h)
+rts_H_FILES := $(wildcard includes/*.h) $(wildcard rts/*.h)
ifeq "$(USE_DTRACE)" "YES"
DTRACEPROBES_H = rts/dist/build/RtsProbes.h
diff --git a/utils/ghc-cabal/Main.hs b/utils/ghc-cabal/Main.hs
index 5ebca2ad7e..a4566f1132 100644
--- a/utils/ghc-cabal/Main.hs
+++ b/utils/ghc-cabal/Main.hs
@@ -358,7 +358,7 @@ generate config_args distdir directory
variablePrefix ++ "_EXTRA_LIBRARIES = " ++ unwords (extraLibs bi),
variablePrefix ++ "_EXTRA_LIBDIRS = " ++ unwords (extraLibDirs bi),
variablePrefix ++ "_C_SRCS = " ++ unwords (cSources bi),
- variablePrefix ++ "_CMM_SRCS = $(addprefix cbits/,$(notdir $(wildcard " ++ directory ++ "/cbits/*.cmm)))",
+ variablePrefix ++ "_CMM_SRCS := $(addprefix cbits/,$(notdir $(wildcard " ++ directory ++ "/cbits/*.cmm)))",
variablePrefix ++ "_DATA_FILES = " ++ unwords (dataFiles pd),
-- XXX This includes things it shouldn't, like:
-- -odir dist-bootstrapping/build