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-rw-r--r--doc/Makefile6
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/Makefile b/doc/Makefile
index 466d5700bb..ae0e95f20b 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -107,8 +107,10 @@ $(DOCS) doc/doxy/html: | doc/
$(DOC_EXAMPLES:%$(EXESUF)=%.o): | doc/examples
OBJDIRS += doc/examples
-doc/doxy/html: $(SRC_PATH)/doc/Doxyfile $(INSTHEADERS)
- $(M)$(SRC_PATH)/doc/doxy-wrapper.sh $(SRC_PATH) $^
+DOXY_INPUT = $(addprefix $(SRC_PATH)/, $(INSTHEADERS))
+
+doc/doxy/html: $(SRC_PATH)/doc/Doxyfile $(DOXY_INPUT)
+ $(M)$(SRC_PATH)/doc/doxy-wrapper.sh $(SRC_PATH) $< $(DOXY_INPUT)
install-doc: install-html install-man