[med-svn] [infernal] 04/04: make build reproducible

[Sascha Steinbiss]

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satta pushed a commit to branch master
in repository infernal.

commit 5c8e52f5cda08010b29d036eae8708974d95549c
Author: Sascha Steinbiss <satta at debian.org>
Date:   Sat Aug 6 01:06:45 2016 +0000

    make build reproducible
---
 debian/changelog                  |  3 ++-
 debian/patches/reproducible.patch | 28 ++++++++++++++++++++++++++++
 debian/patches/series             |  1 +
 3 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/debian/changelog b/debian/changelog
index ba8ef95..9efdbdf 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,9 @@
-infernal (1.1.2-1) UNRELEASED; urgency=medium
+infernal (1.1.2-1) unstable; urgency=medium
 
   * Team upload.
   * New upstream release.
   * Fix watchfile.
+  * Make build reproducible.
 
  -- Sascha Steinbiss <satta at debian.org>  Sat, 06 Aug 2016 00:00:56 +0000
 
diff --git a/debian/patches/reproducible.patch b/debian/patches/reproducible.patch
new file mode 100644
index 0000000..00eef7d
--- /dev/null
+++ b/debian/patches/reproducible.patch
@@ -0,0 +1,28 @@
+Description: make build reproducible
+ Make Infernal build reproducible by adding support for
+ SOURCE_DATE_EPOCH to the CM creation code.
+Author: Sascha Steinbiss <satta at debian.org>
+--- a/src/cm.c
++++ b/src/cm.c
+@@ -2854,12 +2854,17 @@
+ int
+ cm_SetCtime(CM_t *cm)
+ {
+-  char    *s = NULL;
+-  time_t   date;
+-  int      status;
++  char       *s = NULL;
++  time_t      date;
++  int         status;
++  const char *sde = getenv("SOURCE_DATE_EPOCH");
+ 
+   ESL_ALLOC(s, 32);
+-  if ((date = time(NULL)) == -1)               { status = eslESYS; goto ERROR; }
++  if (sde) {
++    date = strtoul(sde, NULL, 0);
++  } else {
++    if ((date = time(NULL)) == -1)             { status = eslESYS; goto ERROR; }
++  }
+   if (ctime_r(&date, s) == NULL)               { status = eslESYS; goto ERROR; }
+   if ((status = esl_strchop(s, -1)) != eslOK)  {                   goto ERROR; }
+   
diff --git a/debian/patches/series b/debian/patches/series
index b6be81d..5afb1d5 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1 +1,2 @@
 #format_security.patch
+reproducible.patch

-- 
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