From: Olaf Hering <olaf@aepfle.de>
Date: Tue, 3 Feb 2015 11:45:35 +0000 (+0100)
Subject: docs: create reproducible html
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~3725
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success//%22http:/www.example.com/cgi/success/?a=commitdiff_plain;h=d76a66849100c4d0b1c4efe95845483681889e36;p=xen.git

docs: create reproducible html

The Makefile uses wildcard to collect a list of files. The resulting
list of files is in directory order, which is random. As a result the
generated html files will differ when build on different hosts.

Use the built-in sort function to get a stable list of files.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---

diff --git a/docs/Makefile b/docs/Makefile
index 2c0903b10a..854fb50d84 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -7,14 +7,14 @@ VERSION		:= $(shell $(MAKE) -C $(XEN_ROOT)/xen --no-print-directory xenversion)
 DOC_ARCHES      := arm x86_32 x86_64
 
 # Documentation sources to build
-MAN1SRC-y := $(wildcard man/xl*.pod.1)
-MAN1SRC-y += $(wildcard man/xenstore*.pod.1)
+MAN1SRC-y := $(sort $(wildcard man/xl*.pod.1))
+MAN1SRC-y += $(sort $(wildcard man/xenstore*.pod.1))
 
-MAN5SRC-y := $(wildcard man/xl*.pod.5)
+MAN5SRC-y := $(sort $(wildcard man/xl*.pod.5))
 
-MARKDOWNSRC-y := $(wildcard misc/*.markdown)
+MARKDOWNSRC-y := $(sort $(wildcard misc/*.markdown))
 
-TXTSRC-y := $(wildcard misc/*.txt)
+TXTSRC-y := $(sort $(wildcard misc/*.txt))
 
 
 DOC_MAN1 := $(patsubst man/%.pod.1,man1/%.1,$(MAN1SRC-y))