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-rw-r--r--libiberty/Makefile.in4
1 files changed, 3 insertions, 1 deletions
diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
index aa8626d..41a71f5 100644
--- a/libiberty/Makefile.in
+++ b/libiberty/Makefile.in
@@ -55,6 +55,7 @@ AR_FLAGS = rc
CC = @CC@
CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@
RANLIB = @RANLIB@
MAKEINFO = @MAKEINFO@
PERL = @PERL@
@@ -78,6 +79,7 @@ FLAGS_TO_PASS = \
"AR_FLAGS=$(AR_FLAGS)" \
"CC=$(CC)" \
"CFLAGS=$(CFLAGS)" \
+ "CPPFLAGS=$(CPPFLAGS)" \
"DESTDIR=$(DESTDIR)" \
"EXTRA_OFILES=$(EXTRA_OFILES)" \
"HDEFINES=$(HDEFINES)" \
@@ -109,7 +111,7 @@ installcheck: installcheck-subdir
INCDIR=$(srcdir)/$(MULTISRCTOP)../include
-COMPILE.c = $(CC) -c @DEFS@ $(CFLAGS) -I. -I$(INCDIR) $(HDEFINES) @ac_libiberty_warn_cflags@
+COMPILE.c = $(CC) -c @DEFS@ $(CFLAGS) $(CPPFLAGS) -I. -I$(INCDIR) $(HDEFINES) @ac_libiberty_warn_cflags@
# Just to make sure we don't use a built-in rule with VPATH
.c.o: