[PATCH v2] mk: fix pdf doc rules order

[Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>]

From: John McNamara <john.mcnamara-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

Re-ordered the guide-pdf-% and guide-% rules to allow
the doc-guides-pdf target to build with make 3.81. It
builds unmodified with all later versions of make.

Reported-by: Tetsuya Mukawa <mukawa-AlSX/UN32fvPDbFq/vQRIQ@public.gmane.org>
Signed-off-by: John McNamara <john.mcnamara-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
---
v2: reorder also clean rules

 mk/rte.sdkdoc.mk | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/mk/rte.sdkdoc.mk b/mk/rte.sdkdoc.mk
index 5b44083..f91e079 100644
--- a/mk/rte.sdkdoc.mk
+++ b/mk/rte.sdkdoc.mk
@@ -85,21 +85,15 @@ api-html-clean:
 	$(Q)rm -f $(RTE_OUTPUT)/doc/html/api/*
 	$(Q)rmdir -p --ignore-fail-on-non-empty $(RTE_OUTPUT)/doc/html/api 2>&- || true
 
-guides-%-clean:
-	$(Q)rm -rf $(RTE_OUTPUT)/doc/$*/guides
-	$(Q)rmdir -p --ignore-fail-on-non-empty $(RTE_OUTPUT)/doc/$* 2>&- || true
-
 guides-pdf-clean: guides-pdf-img-clean
 guides-pdf-img-clean:
 	$(Q)rm -f $(RTE_SDK)/doc/guides/*/img/*.pdf
 
-guides-pdf: $(addprefix guides-pdf-, $(notdir $(RTE_GUIDES:/=))) ;
-guides-%:
-	@echo 'sphinx processing $@...'
-	$(Q)$(RTE_SPHINX_BUILD) -b $* $(RTE_SPHINX_VERBOSE) \
-		-c $(RTE_SDK)/doc/guides $(RTE_SDK)/doc/guides \
-		$(RTE_OUTPUT)/doc/$*/guides
+guides-%-clean:
+	$(Q)rm -rf $(RTE_OUTPUT)/doc/$*/guides
+	$(Q)rmdir -p --ignore-fail-on-non-empty $(RTE_OUTPUT)/doc/$* 2>&- || true
 
+guides-pdf: $(addprefix guides-pdf-, $(notdir $(RTE_GUIDES:/=))) ;
 guides-pdf-%:
 	@echo 'sphinx processing $@...'
 	$(Q)$(RTE_SPHINX_BUILD) -b latex $(RTE_SPHINX_VERBOSE) \
@@ -112,6 +106,12 @@ guides-pdf-%:
 	$(Q)mv $(RTE_OUTPUT)/doc/pdf/guides/$*/doc.pdf \
 		$(RTE_OUTPUT)/doc/pdf/guides/$*.pdf
 
+guides-%:
+	@echo 'sphinx processing $@...'
+	$(Q)$(RTE_SPHINX_BUILD) -b $* $(RTE_SPHINX_VERBOSE) \
+		-c $(RTE_SDK)/doc/guides $(RTE_SDK)/doc/guides \
+		$(RTE_OUTPUT)/doc/$*/guides
+
 # Each PDF depends on generated images *.pdf from *.svg
 $(foreach guide, $(RTE_GUIDES), $(foreach img, $(wildcard $(guide)img/*.svg), \
 	$(eval guides-pdf-$(notdir $(guide:/=)): $(img:svg=pdf))))
-- 
2.2.2