Fix out of tree builds

Fixes #2653

diff --git a/Makefile.am b/Makefile.am
index c345904..612346e 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -2009,9 +2009,9 @@ install-exec-hook:
        $(mkinstalldirs) $(DESTDIR)$(sysconfdir)
        if test -e $(DESTDIR)$(sysconfdir)/collectd.conf; \
        then \
-               $(INSTALL) -m 0640 $(srcdir)/src/collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf.pkg-orig; \
+               $(INSTALL) -m 0640 $(builddir)/src/collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf.pkg-orig; \
        else \
-               $(INSTALL) -m 0640 $(srcdir)/src/collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf; \
+               $(INSTALL) -m 0640 $(builddir)/src/collectd.conf $(DESTDIR)$(sysconfdir)/collectd.conf; \
        fi; \
        $(mkinstalldirs) $(DESTDIR)$(pkgdatadir)
        $(INSTALL) -m 0644 $(srcdir)/src/types.db $(DESTDIR)$(pkgdatadir)/types.db;