[libitpp] 01/02: Fix package for reproducible builds

[Kumar Appaiah]

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akumar pushed a commit to branch master
in repository libitpp.

commit ef25ef79cc7bf67f110fb040e49eaccfab8aff57
Author: Kumar Appaiah <akumar at debian.org>
Date:   Tue Aug 2 21:52:39 2016 +0530

    Fix package for reproducible builds
    
    Replace man timestamp by SOURCE_DATE_EPOCH to make the package
    build. Thanks to Eduard Sanou for the patch. (Closes: #795394)
---
 debian/changelog                             |  7 +++++++
 debian/patches/honour-SOURCE_DATE_EPOCH.diff | 20 ++++++++++++++++++++
 debian/patches/series                        |  1 +
 3 files changed, 28 insertions(+)

diff --git a/debian/changelog b/debian/changelog
index 4b881b8..c60dfb5 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+libitpp (4.3.1-7) unstable; urgency=medium
+
+  * Replace man timestamp by SOURCE_DATE_EPOCH to make the package
+    build. Thanks to Eduard Sanou for the patch. (Closes: #795394)
+
+ -- Kumar Appaiah <akumar at debian.org>  Tue, 02 Aug 2016 21:43:35 +0530
+
 libitpp (4.3.1-6) unstable; urgency=medium
 
   * debian/copyright:
diff --git a/debian/patches/honour-SOURCE_DATE_EPOCH.diff b/debian/patches/honour-SOURCE_DATE_EPOCH.diff
new file mode 100644
index 0000000..0a09bb7
--- /dev/null
+++ b/debian/patches/honour-SOURCE_DATE_EPOCH.diff
@@ -0,0 +1,20 @@
+Description: Honour SOURCE_DATE_EPOCH in man pages
+ Replace manpage timestamp with SOURCE_DATE_EPOCH only if the variable is 
+ defined, to make the man pages reproducible.
+Author: Eduard Sanou <dhole at openmailbox.org>
+
+--- libitpp-4.3.1.orig/CMakeLists.txt
++++ libitpp-4.3.1/CMakeLists.txt
+@@ -155,7 +155,11 @@ set (PACKAGE_STRING "${PACKAGE_NAME} ${P
+ set (PACKAGE_TARNAME ${PACKAGE})
+ set (PACKAGE_URL "")
+ if (UNIX)
+-  EXECUTE_PROCESS(COMMAND "date" "+%d/%m/%Y" OUTPUT_VARIABLE PACKAGE_DATE)
++  if (DEFINED ENV{SOURCE_DATE_EPOCH})
++    EXECUTE_PROCESS(COMMAND "date" "-u" "-d @${SOURCE_DATE_EPOCH}" "+%d/%m/%Y" OUTPUT_VARIABLE PACKAGE_DATE)
++  else()
++    EXECUTE_PROCESS(COMMAND "date" "+%d/%m/%Y" OUTPUT_VARIABLE PACKAGE_DATE)
++  endif()
+   string(REGEX REPLACE "(..)/(..)/..(..).*" "\\1/\\2/\\3" PACKAGE_DATE "${PACKAGE_DATE}")
+ else()
+   set(PACKAGE_DATE "")
diff --git a/debian/patches/series b/debian/patches/series
index b8f6871..c2432f8 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,3 +1,4 @@
 741814-FTBFS-fix.diff
 itpp-pc-fix.diff
 delete-sflogo.diff
+honour-SOURCE_DATE_EPOCH.diff

-- 
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