From 3ef272983c95e2591a15eaf771125681fc05a79f Mon Sep 17 00:00:00 2001
From: Jhon Honce <jhonce@redhat.com>
Date: Mar 23 2017 14:06:31 +0000
Subject: appropriate NVR string for `docker version`


When docker is built as an rpm using the spec file, `docker version` will display
the appropriate NVR of the rpm. If docker is built via ways other than the spec
file, `docker version` will display "<unknown>"

Signed-off-by: Lokesh Mandvekar <lsm5@fedoraproject.org>

---

diff --git a/docker.spec b/docker.spec
index 5b48868..88048dd 100644
--- a/docker.spec
+++ b/docker.spec
@@ -126,6 +126,7 @@ Source23: %{git11}/archive/%{commit11}/tini-%{shortcommit11}.tar.gz
 #Patch0:      build-with-debug-info.patch
 %endif
 
+BuildRequires: sed
 BuildRequires: git
 BuildRequires: cmake
 BuildRequires: glibc-static
@@ -573,6 +574,11 @@ tar zxf %{SOURCE23}
 %build
 # set up temporary build gopath, and put our directory there
 mkdir _build
+
+%global version_tag %{name}-%{version}-%{release}.%{_arch}
+%{__sed} -r -i 's/^([\t ]*PkgVersion:[\t ]*)"<unknown>",$/\1"%{version_tag}",/' daemon/info.go
+%{__sed} -r -i 's/^([\t ]*PkgVersion:[\t ]*)"<unknown>",$/\1"%{version_tag}",/' api/client/system/version.go
+
 pushd _build
 mkdir -p src/%{provider}.%{provider_tld}/{%{repo},projectatomic}
 ln -s $(dirs +1 -l) src/%{import_path}