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From: "Bernhard M. Wiedemann" <bwiedemann@suse.de>
To: dev@dpdk.org
Cc: "Bernhard M. Wiedemann" <bwiedemann@suse.de>
Date: Mon,  9 Oct 2017 15:20:58 +0200
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Subject: [dpdk-dev] [PATCH] Sort list of entries in examples.dox
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so that dpdk builds in a reproducible way
in spite of indeterministic filesystem readdir order

using LC_ALL=C for sorting to be independent of locales
---
 mk/rte.sdkdoc.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mk/rte.sdkdoc.mk b/mk/rte.sdkdoc.mk
index c0eaa3502..8f2f58e73 100644
--- a/mk/rte.sdkdoc.mk
+++ b/mk/rte.sdkdoc.mk
@@ -93,7 +93,7 @@ $(API_EXAMPLES): api-html-clean
 	$(Q)mkdir -p $(@D)
 	@printf '/**\n' > $(API_EXAMPLES)
 	@printf '@page examples DPDK Example Programs\n\n' >> $(API_EXAMPLES)
-	@find examples -type f -name '*.c' -printf '@example %p\n' >> $(API_EXAMPLES)
+	@find examples -type f -name '*.c' | LC_ALL=C sort | xargs -l echo "@example" >> $(API_EXAMPLES)
 	@printf '*/\n' >> $(API_EXAMPLES)
 
 guides-pdf-clean: guides-pdf-img-clean