[tor-commits] [tor/maint-0.2.8] Run asciidoc in UTC timezone for build reproducibility.

[nickm at torproject.org]

commit 3f33a5b1e7c0be15e37a07ffb301ad746b4b8839
Author: intrigeri <intrigeri at boum.org>
Date:   Sun Jul 3 18:44:13 2016 +0000

    Run asciidoc in UTC timezone for build reproducibility.
    
    asciidoc adds a timestamp at the end of a generated HTML file.
    This timestamp is based on the date of the file but it can change
    depending on the TZ environment variable.
---
 changes/asciidoc-UTC   | 4 ++++
 doc/asciidoc-helper.sh | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/changes/asciidoc-UTC b/changes/asciidoc-UTC
new file mode 100644
index 0000000..21fbfc1
--- /dev/null
+++ b/changes/asciidoc-UTC
@@ -0,0 +1,4 @@
+  o Minor bugfixes (build):
+    - When building manual pages, set the timezone to "UTC", so that the
+      output is reproducible. Fixes bug 19558; bugfix on 0.2.2.9-alpha.
+      Patch from intrigeri.
diff --git a/doc/asciidoc-helper.sh b/doc/asciidoc-helper.sh
index c06b570..a3ef53f 100755
--- a/doc/asciidoc-helper.sh
+++ b/doc/asciidoc-helper.sh
@@ -19,7 +19,7 @@ if [ "$1" = "html" ]; then
     base=${output%%.html.in}
 
     if [ "$2" != none ]; then
-      "$2" -d manpage -o $output $input;
+      TZ=UTC "$2" -d manpage -o $output $input;
     else
       echo "==================================";
       echo;