genversion should depend on DATESTAMP

gcc/ChangeLog:

	* Makefile.in: genversion.o should depend on DATESTAMP.

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 1b5d3f4696caf8358a4492b8adfb249496fe6354..1164554e6d6507a2a64a9d63851f086a55aa5b10 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -3030,7 +3030,7 @@ CFLAGS-build/genversion.o += -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
        -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
        -DBUGURL=$(BUGURL_s)
 
-build/genversion.o: genversion.c $(BCONFIG_H) $(SYSTEM_H)
+build/genversion.o: genversion.c $(BCONFIG_H) $(SYSTEM_H) $(srcdir)/DATESTAMP
 
 build/genversion$(build_exeext): build/genversion.o
        +$(LINKER_FOR_BUILD) $(BUILD_LINKERFLAGS) $(BUILD_LDFLAGS) \