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-rw-r--r--sysdeps/generic/Makefile5
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/generic/Makefile b/sysdeps/generic/Makefile
index 665d1cc53e..5e1032a054 100644
--- a/sysdeps/generic/Makefile
+++ b/sysdeps/generic/Makefile
@@ -53,9 +53,10 @@ $(objpfx)siglist.c: $(objpfx)make_siglist
 	mv $@-tmp $@
 
 $(objpfx)make_siglist: $(sysdep_dir)/generic/make_siglist.c
+	signum_h=`cd $(dir $(firstword $(wildcard \
+			   $(+sysdep_dirs:%=%/signum.h)))); pwd`/signum.h; \
 	$(native-compile) \
-	-DSIGNUM_H=\"`cd $(dir $(firstword $(wildcard \
-			 $(+sysdep_dirs:%=%/signum.h)))); pwd`/signum.h\"
+	-DSIGNUM_H=\"$${signum_h}\"
 
 generated := $(generated) make_siglist siglist.c
 endif