From 56bf58f274a46a66ac5b4fa3b8a9762e417ea962 Mon Sep 17 00:00:00 2001
From: Felix Lange <fl@travelping.com>
Date: Tue, 7 Feb 2012 16:33:32 +0100
Subject: [PATCH] pkg:debsrc: write identical build dependency list to
 dsc/control file

---
 priv/templates/deb/control       |  2 +-
 priv/templates/deb_erlrc/control |  2 +-
 priv/templates/deb_src/control   |  4 ++--
 src/tetrapak_task_pkg_deb.erl    | 10 ++++------
 4 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/priv/templates/deb/control b/priv/templates/deb/control
index e51de1f..cf9a431 100644
--- a/priv/templates/deb/control
+++ b/priv/templates/deb/control
@@ -4,6 +4,6 @@ Architecture: @@arch@@
 Section: @@section@@
 Priority: @@priority@@
 Maintainer: @@maintainer@@
-Depends: erlang-base|erlang-base-hipe @@appdeps@@
+Depends: @@appdeps@@
 Description: @@desc@@
  Auto-generated package, no long description.
diff --git a/priv/templates/deb_erlrc/control b/priv/templates/deb_erlrc/control
index 96bf0dd..68e3b06 100644
--- a/priv/templates/deb_erlrc/control
+++ b/priv/templates/deb_erlrc/control
@@ -4,7 +4,7 @@ Architecture: @@arch@@
 Section: @@section@@
 Priority: @@priority@@
 Maintainer: @@maintainer@@
-Depends: erlang-base|erlang-base-hipe, erlang-erlrc (>= 0.2.5) @@appdeps@@
+Depends: erlang-erlrc (>= 0.2.5), @@appdeps@@
 Conflicts: erlang-erlrc (>= 0.3)
 Description: @@desc@@
  Auto-generated package, no long description.
diff --git a/priv/templates/deb_src/control b/priv/templates/deb_src/control
index f1f4787..4994471 100644
--- a/priv/templates/deb_src/control
+++ b/priv/templates/deb_src/control
@@ -3,11 +3,11 @@ Maintainer: @@maintainer@@
 Standards-Version: 3.9.1
 Priority: @@priority@@
 Section: @@section@@
-Build-Depends: erlang-base|erlang-base-hipe, erlang-tetrapak (>= 0.3.0)
+Build-Depends: @builddeps@
 
 Package: @@name@@
 Architecture: any
 Priority: @@priority@@
 Section: @@section@@
-Depends: erlang-base|erlang-base-hipe @@appdeps@@
+Depends: @@appdeps@@
 Description: @@desc@@
diff --git a/src/tetrapak_task_pkg_deb.erl b/src/tetrapak_task_pkg_deb.erl
index eaf7be2..3b7b61b 100644
--- a/src/tetrapak_task_pkg_deb.erl
+++ b/src/tetrapak_task_pkg_deb.erl
@@ -179,7 +179,8 @@ in_dir(Dir, Path) ->
 debian_deps() ->
     AppDeps   = tetrapak:get("config:appfile:deps") ++ tetrapak:config("package.extra_apps", []),
     OtherDeps = tetrapak:config("package.deb.dependencies", []),
-    lists:usort(OtherDeps ++ [no_underscores(tpk_util:f("erlang-~s", [S])) || S <- AppDeps, not in_erlang_base(S)]).
+    lists:usort(["erlang-base|erlang-base-hipe"]
+                    ++ OtherDeps ++ [no_underscores(tpk_util:f("erlang-~s", [S])) || S <- AppDeps, not in_erlang_base(S)]).
 
 debian_build_deps() ->
     DebianDeps = debian_deps(),
@@ -218,10 +219,6 @@ copy_files(Tarball, InstallDir, IsExcludedFunction) ->
 
 copy_control_template(Tarball, Template, ExtractDir, Variables) ->
     Pkg = "erlang-" ++ no_underscores(atom_to_list(tetrapak:get("config:appfile:name"))),
-    case debian_deps() of
-        []   -> DepString = "";
-        Deps -> DepString = ", " ++ string:join(Deps, ", ")
-    end,
     FileOptions = [{mode, 8#0744}, {owner, "root"}, {group, "root"}],
     TemplateDir = filename:join([code:priv_dir(tetrapak), "templates", Template]),
     tpk_file:walk(fun (CFile, _) ->
@@ -237,7 +234,8 @@ copy_control_template(Tarball, Template, ExtractDir, Variables) ->
                                                             {"version", tetrapak:get("config:appfile:vsn")},
                                                             {"arch", tetrapak:config("package.architecture")},
                                                             {"appname", tetrapak:get("config:appfile:name")},
-                                                            {"appdeps", DepString},
+                                                            {"appdeps", string:join(debian_deps(), ", ")},
+                                                            {"builddeps", string:join(debian_build_deps(), ", ")},
                                                             {"section", tetrapak:config("package.deb.section")},
                                                             {"priority", tetrapak:config("package.deb.priority")},
                                                             {"maintainer", tetrapak:config("package.maintainer")},