coverage: Apparently not all shells can expand {src,scripts}

One example is ash.

diff --git a/Makefile.am b/Makefile.am
index eb083ec7972cf03347a3142ee02749fb34c38ae1..7e3c72b3b14290bda8b1a6ce52afafc091b32950 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -42,7 +42,7 @@ apidoc :      Doxyfile
 
 cov-reset-common:
                @rm -rf $(top_builddir)/coverage
-               @find $(top_builddir)/{src,scripts} -name "*.gcda" -delete
+               @find $(top_builddir)/src $(top_builddir)/scripts -name "*.gcda" -delete
 
 if COVERAGE
 cov-reset: cov-reset-common
@@ -72,7 +72,7 @@ coverage:
 endif
 
 clean-local: cov-reset-common
-               @find $(top_builddir)/{src,scripts} -name "*.gcno" -delete
+               @find $(top_builddir)/src $(top_builddir)/scripts -name "*.gcno" -delete
                @rm -rf apidoc
 
 .PHONY: cov-reset-common cov-reset cov-report coverage