* Makefile.in (install-unwind_h): Remove destination file first.

From-SVN: r177670

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 531181564aa1f03bfc6ad14f39418760794cf8ff..863339119ac01d588d33eea98ff71c0dc36f913c 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,7 @@
+2011-08-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * Makefile.in (install-unwind_h): Remove destination file first.
+
 2011-08-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
        * sync.c: New file.

diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
index 0d3818eacefc928871ed545cb1843b1a90808aa6..a2cb7c707138701990b0b0a77f097a28dcc5306b 100644 (file)
--- a/libgcc/Makefile.in
+++ b/libgcc/Makefile.in
@@ -991,6 +991,7 @@ gcc-extra-parts:
 all: $(extra-parts)
 
 install-unwind_h:
+       rm -f $(gcc_objdir)/include/unwind.h
        cp unwind.h $(gcc_objdir)/include/unwind.h
        chmod a+r $(gcc_objdir)/include/unwind.h