fix uninstall

diff --git a/doc/Makefile.am b/doc/Makefile.am
index f2ab4d6..c49a5b1 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -51,8 +51,10 @@ install-apidocs-internals: $(HTML_APIDOC_INTERNALS_DIR).stamp
 
 DOXYGEN_UNINSTALL_TARGETS += uninstall-apidocs-internals
 uninstall-apidocs-internals:
-       cd "$(DESTDIR)$(docdir)" && rm -f $(DOC_APIDOC_INTERNALS_HTML)/*
-       rmdir $(DESTDIR)$(docdir)/$(DOC_APIDOC_INTERNALS_HTML)
+       if cd "$(DESTDIR)$(docdir)"; then \
+               rm -f "$(DOC_APIDOC_INTERNALS_HTML)/"*; \
+               rmdir "$(DOC_APIDOC_INTERNALS_HTML)"; \
+       fi;:
 
 endif
 
@@ -67,8 +69,10 @@ install-apidocs: $(HTML_APIDOC_DIR).stamp
 
 DOXYGEN_UNINSTALL_TARGETS += uninstall-apidocs
 uninstall-apidocs:
-       cd "$(DESTDIR)$(docdir)" && rm -f $(DOC_APIDOC_HTML)/*
-       rmdir $(DESTDIR)$(docdir)/$(DOC_APIDOC_HTML)
+       if cd "$(DESTDIR)$(docdir)"; then \
+               rm -f "$(DOC_APIDOC_HTML)/"*; \
+               rmdir "$(DOC_APIDOC_HTML)"; \
+       fi;:
 
 DOXYGEN_CLEAN_TARGETS += clean-apidocs
 clean-apidocs: