From cb9cadad578297ffd78fa8a33670bdf1ab669e7e Mon Sep 17 00:00:00 2001
From: Ed Warnicke <eaw@cisco.com>
Date: Tue, 8 Dec 2015 15:45:58 -0700
Subject: Initial commit of vpp code.

Change-Id: Ib246f1fbfce93274020ee93ce461e3d8bd8b9f17
Signed-off-by: Ed Warnicke <eaw@cisco.com>
---
 build-root/scripts/version | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 build-root/scripts/version

(limited to 'build-root/scripts/version')

diff --git a/build-root/scripts/version b/build-root/scripts/version
new file mode 100755
index 00000000..9d236bc2
--- /dev/null
+++ b/build-root/scripts/version
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+TAG=$(git describe | cut -d- -f1 | sed -e 's/^v//')
+ADD=$(git describe | cut -s -d- -f2)
+CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4)
+
+if [ "$1" = "rpm-version" ]; then
+  echo ${TAG}
+  exit
+fi
+
+if [ "$1" = "rpm-release" ]; then
+  [ -z "${ADD}" ] && echo release && exit
+  echo ${ADD}~${CMT}
+  exit
+fi
+
+if [ -n "${ADD}" ]; then
+  echo ${TAG}-${ADD}~${CMT}
+else
+  echo ${TAG}
+fi
-- 
cgit 1.2.3-korg


From 0e5e3c3b62f2e4edbd9a8cdaccd5ad838545dd00 Mon Sep 17 00:00:00 2001
From: Dave Barach <dave@barachs.net>
Date: Mon, 25 Jan 2016 08:28:22 -0500
Subject: Fix rpm packaging bit-rot

Change-Id: Ia710b0773984891ee18c6c0558cc09b984043e38
Signed-off-by: Dave Barach <dave@barachs.net>
---
 build-root/rpm/vpp.spec    | 1 +
 build-root/scripts/version | 1 +
 2 files changed, 2 insertions(+)

(limited to 'build-root/scripts/version')

diff --git a/build-root/rpm/vpp.spec b/build-root/rpm/vpp.spec
index fbadf07c..85b1286c 100644
--- a/build-root/rpm/vpp.spec
+++ b/build-root/rpm/vpp.spec
@@ -113,6 +113,7 @@ sysctl --system
 %{_unitdir}/vpp.service
 /usr/bin/vpp*
 /usr/bin/svm*
+/usr/bin/elftool
 %config /etc/sysctl.d/80-vpp.conf
 %config /etc/vpp/startup.conf
 
diff --git a/build-root/scripts/version b/build-root/scripts/version
index 9d236bc2..bbafb9bb 100755
--- a/build-root/scripts/version
+++ b/build-root/scripts/version
@@ -11,6 +11,7 @@ fi
 
 if [ "$1" = "rpm-release" ]; then
   [ -z "${ADD}" ] && echo release && exit
+  CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4 | sed 's/-/_/')
   echo ${ADD}~${CMT}
   exit
 fi
-- 
cgit 1.2.3-korg


From 4e6be6847fb9ccc45440e37d4343a68634915b23 Mon Sep 17 00:00:00 2001
From: Damjan Marion <damarion@cisco.com>
Date: Mon, 16 May 2016 15:55:36 +0200
Subject: Add build number to VPP version if BUILD_NUMBER var is set

Change-Id: I73ecc12224fdfb08b7aa6118761b368577ce33d5
Signed-off-by: Damjan Marion <damarion@cisco.com>
---
 build-root/scripts/version | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'build-root/scripts/version')

diff --git a/build-root/scripts/version b/build-root/scripts/version
index bbafb9bb..bf7e3155 100755
--- a/build-root/scripts/version
+++ b/build-root/scripts/version
@@ -4,6 +4,10 @@ TAG=$(git describe | cut -d- -f1 | sed -e 's/^v//')
 ADD=$(git describe | cut -s -d- -f2)
 CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4)
 
+if [ -n "${BUILD_NUMBER}" ]; then
+       BLD="~b${BUILD_NUMBER}"
+fi
+
 if [ "$1" = "rpm-version" ]; then
   echo ${TAG}
   exit
@@ -12,12 +16,12 @@ fi
 if [ "$1" = "rpm-release" ]; then
   [ -z "${ADD}" ] && echo release && exit
   CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4 | sed 's/-/_/')
-  echo ${ADD}~${CMT}
+  echo ${ADD}~${CMT}${BLD}
   exit
 fi
 
 if [ -n "${ADD}" ]; then
-  echo ${TAG}-${ADD}~${CMT}
+  echo ${TAG}-${ADD}~${CMT}${BLD}
 else
   echo ${TAG}
 fi
-- 
cgit 1.2.3-korg


From 750c62548eb10e79ff35a963df248ccfb064ec24 Mon Sep 17 00:00:00 2001
From: Ed Warnicke <eaw@cisco.com>
Date: Tue, 31 May 2016 14:04:16 -0700
Subject: Fix build-root/scripts/version to not have spurious ~

Change-Id: Id28f134e3a4aa19c5756014d53004501db0d0c88
Signed-off-by: Ed Warnicke <eaw@cisco.com>
---
 build-root/scripts/version | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'build-root/scripts/version')

diff --git a/build-root/scripts/version b/build-root/scripts/version
index bf7e3155..8724ced3 100755
--- a/build-root/scripts/version
+++ b/build-root/scripts/version
@@ -15,13 +15,12 @@ fi
 
 if [ "$1" = "rpm-release" ]; then
   [ -z "${ADD}" ] && echo release && exit
-  CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4 | sed 's/-/_/')
-  echo ${ADD}~${CMT}${BLD}
+  echo ${ADD}${CMT:+~${CMT}}${BLD}
   exit
 fi
 
 if [ -n "${ADD}" ]; then
-  echo ${TAG}-${ADD}~${CMT}${BLD}
+  echo ${TAG}-${ADD}${CMT:+~${CMT}}${BLD}
 else
   echo ${TAG}
 fi
-- 
cgit 1.2.3-korg


From 227fe26987738d69cdc58fbee0b2ccbecf3ae97b Mon Sep 17 00:00:00 2001
From: Ed Warnicke <eaw@cisco.com>
Date: Thu, 2 Jun 2016 17:38:22 -0500
Subject: VPP-107 Fix for mistake that breaks pkg-rpm in
 https://gerrit.fd.io/r/#/c/1338/

Change-Id: I8b7fffe24cbeb435b18faaada9ef1cea9fd93d39
Signed-off-by: Ed Warnicke <eaw@cisco.com>
---
 build-root/scripts/version | 1 +
 1 file changed, 1 insertion(+)

(limited to 'build-root/scripts/version')

diff --git a/build-root/scripts/version b/build-root/scripts/version
index 8724ced3..84ee5dbe 100755
--- a/build-root/scripts/version
+++ b/build-root/scripts/version
@@ -15,6 +15,7 @@ fi
 
 if [ "$1" = "rpm-release" ]; then
   [ -z "${ADD}" ] && echo release && exit
+  CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4 | sed 's/-/_/')
   echo ${ADD}${CMT:+~${CMT}}${BLD}
   exit
 fi
-- 
cgit 1.2.3-korg


From 20a29c7b4d1b5b68112498bee21ee7f3fe123b13 Mon Sep 17 00:00:00 2001
From: Thomas F Herbert <therbert@redhat.com>
Date: Thu, 13 Oct 2016 18:36:50 -0400
Subject: VPP-498: Prepare vpp RPM packaging for use by downstream distros.

Change spec to add new macros to get rid of relative dir reference and
use vpp version. Store version string in .version to store metadata in
dist archive. New script to create dist archive.
Add dist and wipedist targets to Makefile for builds of source RPMs.

Change-Id: I7cf0164f0cb094ec70f3dc323ed7fa2ee82bd902
Signed-off-by: Thomas F Herbert <therbert@redhat.com>
---
 Makefile                   | 21 ++++++++++++++++++--
 build-data/platforms.mk    |  6 +++++-
 build-root/rpm/vpp.spec    | 48 ++++++++++++++++++++++++++++------------------
 build-root/scripts/verdist | 31 ++++++++++++++++++++++++++++++
 build-root/scripts/version | 45 ++++++++++++++++++++++++++++++++++---------
 5 files changed, 120 insertions(+), 31 deletions(-)
 create mode 100755 build-root/scripts/verdist

(limited to 'build-root/scripts/version')

diff --git a/Makefile b/Makefile
index 3a6c7834..98700864 100644
--- a/Makefile
+++ b/Makefile
@@ -167,10 +167,27 @@ define make
 	@make -C $(BR) PLATFORM=$(PLATFORM) TAG=$(1) $(2)
 endef
 
+$(BR)/scripts/.version:
+ifneq ("$(wildcard /etc/redhat-release)","")
+	$(shell $(BR)/scripts/version rpm-string > $(BR)/scripts/.version)
+else
+	$(shell $(BR)/scripts/version > $(BR)/scripts/.version)
+endif
+
+dist:	$(BR)/scripts/.version
+	$(MAKE) verstring=$(PLATFORM)-$(shell cat $(BR)/scripts/.version) prefix=$(PLATFORM) distversion
+
+distversion:	$(BR)/scripts/.version
+	$(BR)/scripts/verdist ${BR} ${prefix}-$(shell $(BR)/scripts/version rpm-version) ${verstring}
+	mv $(verstring).tar.gz $(BR)/rpm
+
 build: $(BR)/.bootstrap.ok
 	$(call make,$(PLATFORM)_debug,vpp-install)
 
-wipe: $(BR)/.bootstrap.ok
+wipedist:
+	$(RM) $(BR)/scripts/.version $(BR)/rpm/*.tar.gz
+
+wipe: wipedist $(BR)/.bootstrap.ok
 	$(call make,$(PLATFORM)_debug,vpp-wipe)
 
 rebuild: wipe build
@@ -271,7 +288,7 @@ run-vat:
 pkg-deb:
 	$(call make,$(PLATFORM),install-deb)
 
-pkg-rpm:
+pkg-rpm: dist
 	$(call make,$(PLATFORM),install-rpm)
 
 ctags: ctags.files
diff --git a/build-data/platforms.mk b/build-data/platforms.mk
index 9d878151..16e61e3f 100644
--- a/build-data/platforms.mk
+++ b/build-data/platforms.mk
@@ -89,7 +89,11 @@ install-rpm: $(patsubst %,%-find-source,$(ROOT_PACKAGES))
 	      $(ROOT_PACKAGES))	|| exit 1;				\
 									\
 	cd rpm ;							\
+	mkdir -p SOURCES ;                                              \
+	if test -f *.tar.gz ; then mv *.tar.gz SOURCES ; fi ;           \
 	rpmbuild -bb --define "_topdir $$PWD" --define			\
-		"_install_dir $(INSTALL_PREFIX)$(ARCH)" vpp.spec ;	\
+		"_install_dir $(INSTALL_PREFIX)$(ARCH)"                 \
+		--define "_mu_build_root_dir $(MU_BUILD_ROOT_DIR)"      \
+		vpp.spec ;                                              \
 	mv $$(find RPMS -name \*.rpm -type f) ..
 
diff --git a/build-root/rpm/vpp.spec b/build-root/rpm/vpp.spec
index 8c4f4f05..7f0e2a34 100644
--- a/build-root/rpm/vpp.spec
+++ b/build-root/rpm/vpp.spec
@@ -1,5 +1,6 @@
-%define _vpp_install_dir ../%{_install_dir}
-%define _vpp_build_dir   ../build-tool-native
+%define _mu_build_dir    %{_mu_build_root_dir}
+%define _vpp_install_dir %{_install_dir}
+%define _vpp_build_dir   build-tool-native
 %define _unitdir         /lib/systemd/system
 %define _topdir          %(pwd)
 %define _builddir        %{_topdir}
@@ -27,6 +28,8 @@ Release: %{_release}
 Requires: vpp-lib = %{_version}-%{_release}, net-tools, pciutils, python
 BuildRequires: systemd
 
+Source: %{name}-%{_version}-%{_release}.tar.gz
+
 %description
 This package provides VPP executables: vpp, vpp_api_test, vpp_json_test
 vpp - the vector packet engine
@@ -76,6 +79,13 @@ Requires: vpp = %{_version}-%{_release}, vpp-lib = %{_version}-%{_release}
 %description python-api
 This package contains the python bindings for the vpp api
 
+%prep
+%setup -q -n %{name}-%{_version}
+
+%build
+make bootstrap
+make build-release
+
 %pre
 # Add the vpp group
 groupadd -f -r vpp
@@ -86,22 +96,22 @@ groupadd -f -r vpp
 #
 mkdir -p -m755 %{buildroot}%{_bindir}
 mkdir -p -m755 %{buildroot}%{_unitdir}
-install -p -m 755 %{_vpp_install_dir}/*/bin/* %{buildroot}%{_bindir}
-install -p -m 755 %{_vpp_build_dir}/vppapigen/vppapigen %{buildroot}%{_bindir}
-install -p -m 755 ../../vppapigen/pyvppapigen.py %{buildroot}%{_bindir}
+install -p -m 755 %{_mu_build_dir}/%{_vpp_install_dir}/*/bin/* %{buildroot}%{_bindir}
+install -p -m 755 %{_mu_build_dir}/%{_vpp_build_dir}/vppapigen/vppapigen %{buildroot}%{_bindir}
+install -p -m 755 %{_mu_build_dir}/../vppapigen/pyvppapigen.py %{buildroot}%{_bindir}
 #
 # configs
 #
 mkdir -p -m755 %{buildroot}/etc/vpp
 mkdir -p -m755 %{buildroot}/etc/sysctl.d
-install -p -m 644 vpp.service %{buildroot}%{_unitdir}
-install -p -m 644 ../../vpp/conf/startup.uiopcigeneric.conf %{buildroot}/etc/vpp/startup.conf
-install -p -m 644 ../../vpp/conf/80-vpp.conf %{buildroot}/etc/sysctl.d
+install -p -m 644 %{_mu_build_dir}/rpm/vpp.service %{buildroot}%{_unitdir}
+install -p -m 644 %{_mu_build_dir}/../vpp/conf/startup.uiopcigeneric.conf %{buildroot}/etc/vpp/startup.conf
+install -p -m 644 %{_mu_build_dir}/../vpp/conf/80-vpp.conf %{buildroot}/etc/sysctl.d
 #
 # libraries
 #
 mkdir -p -m755 %{buildroot}%{_libdir}
-for file in $(find %{_vpp_install_dir}/*/lib* -type f -name '*.so.*.*.*' -print )
+for file in $(find %{_mu_build_dir}/%{_vpp_install_dir}/*/lib* -type f -name '*.so.*.*.*' -print )
 do
 	install -p -m 755 $file %{buildroot}%{_libdir}
 done
@@ -116,7 +126,7 @@ done
 
 # Python bindings
 mkdir -p -m755 %{buildroot}%{python2_sitelib}/vpp_papi
-for file in $(find %{_vpp_install_dir}/*/lib/python2.7/site-packages/ -type f -print | grep -v pyc | grep -v pyo)
+for file in $(find %{_mu_build_dir}/%{_vpp_install_dir}/*/lib/python2.7/site-packages/ -type f -print | grep -v pyc | grep -v pyo)
 do
 	install -p -m 666 $file %{buildroot}%{python2_sitelib}/vpp_papi/
 done
@@ -124,7 +134,7 @@ done
 #
 # devel
 #
-for dir in $(find %{_vpp_install_dir}/*/include/ -maxdepth 0 -type d -print | grep -v dpdk)
+for dir in $(find %{_mu_build_dir}/%{_vpp_install_dir}/*/include/ -maxdepth 0 -type d -print | grep -v dpdk)
 do
 	for subdir in $(cd ${dir} && find . -type d -print)
 	do
@@ -137,16 +147,16 @@ do
 done
 
 mkdir -p -m755 %{buildroot}%{python2_sitelib}/jvppgen
-install -p -m755 ../../vpp-api/java/jvpp/gen/jvpp_gen.py %{buildroot}/usr/bin
-for i in $(ls ../../vpp-api/java/jvpp/gen/jvppgen/*.py); do
+install -p -m755 %{_mu_build_dir}/../vpp-api/java/jvpp/gen/jvpp_gen.py %{buildroot}/usr/bin
+for i in $(ls %{_mu_build_dir}/../vpp-api/java/jvpp/gen/jvppgen/*.py); do
    install -p -m666 ${i} %{buildroot}%{python2_sitelib}/jvppgen
 done;
 
 # sample plugin
 mkdir -p -m755 %{buildroot}/usr/share/doc/vpp/examples/sample-plugin/sample
-for file in $(cd %{_vpp_install_dir}/../../sample-plugin && find -type f -print)
+for file in $(cd %{_mu_build_dir}/%{_vpp_install_dir}/../../sample-plugin && find -type f -print)
 do
-	install -p -m 644 %{_vpp_install_dir}/../../sample-plugin/$file \
+	install -p -m 644 %{_mu_build_dir}/%{_vpp_install_dir}/../../sample-plugin/$file \
 	   %{buildroot}/usr/share/doc/vpp/examples/sample-plugin/$file
 done
 
@@ -156,15 +166,15 @@ done
 # 
 mkdir -p -m755 %{buildroot}/usr/lib/vpp_plugins
 mkdir -p -m755 %{buildroot}/usr/lib/vpp_api_test_plugins
-for file in $(cd %{_vpp_install_dir}/plugins/lib64/vpp_plugins && find -type f -print)
+for file in $(cd %{_mu_build_dir}/%{_vpp_install_dir}/plugins/lib64/vpp_plugins && find -type f -print)
 do
-        install -p -m 644 %{_vpp_install_dir}/plugins/lib64/vpp_plugins/$file \
+        install -p -m 644 %{_mu_build_dir}/%{_vpp_install_dir}/plugins/lib64/vpp_plugins/$file \
            %{buildroot}/usr/lib/vpp_plugins/$file
 done
 
-for file in $(cd %{_vpp_install_dir}/plugins/lib64/vpp_api_test_plugins && find -type f -print)
+for file in $(cd %{_mu_build_dir}/%{_vpp_install_dir}/plugins/lib64/vpp_api_test_plugins && find -type f -print)
 do
-        install -p -m 644 %{_vpp_install_dir}/plugins/lib64/vpp_api_test_plugins/$file \
+        install -p -m 644 %{_mu_build_dir}/%{_vpp_install_dir}/plugins/lib64/vpp_api_test_plugins/$file \
            %{buildroot}/usr/lib/vpp_api_test_plugins/$file
 done
 
diff --git a/build-root/scripts/verdist b/build-root/scripts/verdist
new file mode 100755
index 00000000..9d1f1b5a
--- /dev/null
+++ b/build-root/scripts/verdist
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+#
+# Add version to dist tarball.
+#
+BR=$1
+prefix=$2
+verstring=$3
+BASE=`pwd`
+
+git rev-parse 2> /dev/null
+if [ $? == 0 ]; then
+    git archive --prefix=${prefix}/ HEAD | gzip -9 > ${verstring}.tar.gz
+else
+    cd ..
+    tar -c ${prefix} | gzip -9 > ${verstring}.tar.gz
+    cp ${verstring}.tar.gz $BASE
+    cd $BASE
+fi
+
+mkdir ${BASE}/tmp
+cd ${BASE}/tmp
+tar -xzf ${BASE}/${verstring}.tar.gz
+rm ${BASE}/${verstring}.tar.gz
+
+cp ${BR}/scripts/.version ${BASE}/tmp/${prefix}/build-root/scripts
+tar -c ${prefix} | gzip -9 > ${verstring}.tar.gz
+mv ${verstring}.tar.gz ${BASE}
+
+cd ${BASE}
+rm -rf tmp
diff --git a/build-root/scripts/version b/build-root/scripts/version
index 84ee5dbe..af447286 100755
--- a/build-root/scripts/version
+++ b/build-root/scripts/version
@@ -1,8 +1,32 @@
 #!/bin/bash
 
-TAG=$(git describe | cut -d- -f1 | sed -e 's/^v//')
-ADD=$(git describe | cut -s -d- -f2)
-CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4)
+path=$( cd "$(dirname "${BASH_SOURCE}")" ; pwd -P )
+
+cd "$path"
+
+git rev-parse 2> /dev/null
+if [ $? == 0 ]; then
+    vstring=$(git describe)
+elif [ -f .version ]; then
+    vstring=$(cat .version)
+else
+    if [ -f ../rpm/*.gz ]; then
+        vstring=$(ls ../rpm/*.gz)
+    else
+        exit 1
+    fi
+fi
+
+TAG=$(echo ${vstring} | cut -d- -f1 | sed -e 's/^v//')
+ADD=$(echo ${vstring} | cut -s -d- -f2)
+
+git rev-parse 2> /dev/null
+if [ $? == 0 ]; then
+    CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4)
+else
+    CMT=$(echo ${vstring} | cut -s -d- -f3,4)
+fi
+CMTR=$(echo $CMT | sed 's/-/_/')
 
 if [ -n "${BUILD_NUMBER}" ]; then
        BLD="~b${BUILD_NUMBER}"
@@ -15,13 +39,16 @@ fi
 
 if [ "$1" = "rpm-release" ]; then
   [ -z "${ADD}" ] && echo release && exit
-  CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4 | sed 's/-/_/')
-  echo ${ADD}${CMT:+~${CMT}}${BLD}
+  echo ${ADD}${CMTR:+~${CMTR}}${BLD}
   exit
 fi
 
-if [ -n "${ADD}" ]; then
-  echo ${TAG}-${ADD}${CMT:+~${CMT}}${BLD}
-else
-  echo ${TAG}
+  if [ -n "${ADD}" ]; then
+    if [ "$1" = "rpm-string" ]; then
+      echo ${TAG}-${ADD}${CMTR:+~${CMTR}}${BLD}
+    else
+      echo ${TAG}-${ADD}${CMT:+~${CMT}}${BLD}
+    fi
+  else
+    echo ${TAG}
 fi
-- 
cgit 1.2.3-korg


From 99c201964ab7514e55d66ad2ca5bbe68440bd75b Mon Sep 17 00:00:00 2001
From: Damjan Marion <damarion@cisco.com>
Date: Tue, 3 Jan 2017 19:56:43 +0100
Subject: fix version.h generation for out-of-tree builds

Change-Id: Ic882f5aec74858a36533ed8cd61a7726947dceef
Signed-off-by: Damjan Marion <damarion@cisco.com>
---
 build-root/scripts/version | 55 +---------------------------------------------
 src/scripts/version        | 54 +++++++++++++++++++++++++++++++++++++++++++++
 src/vpp.am                 |  4 ++--
 3 files changed, 57 insertions(+), 56 deletions(-)
 mode change 100755 => 120000 build-root/scripts/version
 create mode 100755 src/scripts/version

(limited to 'build-root/scripts/version')

diff --git a/build-root/scripts/version b/build-root/scripts/version
deleted file mode 100755
index af447286..00000000
--- a/build-root/scripts/version
+++ /dev/null
@@ -1,54 +0,0 @@
-#!/bin/bash
-
-path=$( cd "$(dirname "${BASH_SOURCE}")" ; pwd -P )
-
-cd "$path"
-
-git rev-parse 2> /dev/null
-if [ $? == 0 ]; then
-    vstring=$(git describe)
-elif [ -f .version ]; then
-    vstring=$(cat .version)
-else
-    if [ -f ../rpm/*.gz ]; then
-        vstring=$(ls ../rpm/*.gz)
-    else
-        exit 1
-    fi
-fi
-
-TAG=$(echo ${vstring} | cut -d- -f1 | sed -e 's/^v//')
-ADD=$(echo ${vstring} | cut -s -d- -f2)
-
-git rev-parse 2> /dev/null
-if [ $? == 0 ]; then
-    CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4)
-else
-    CMT=$(echo ${vstring} | cut -s -d- -f3,4)
-fi
-CMTR=$(echo $CMT | sed 's/-/_/')
-
-if [ -n "${BUILD_NUMBER}" ]; then
-       BLD="~b${BUILD_NUMBER}"
-fi
-
-if [ "$1" = "rpm-version" ]; then
-  echo ${TAG}
-  exit
-fi
-
-if [ "$1" = "rpm-release" ]; then
-  [ -z "${ADD}" ] && echo release && exit
-  echo ${ADD}${CMTR:+~${CMTR}}${BLD}
-  exit
-fi
-
-  if [ -n "${ADD}" ]; then
-    if [ "$1" = "rpm-string" ]; then
-      echo ${TAG}-${ADD}${CMTR:+~${CMTR}}${BLD}
-    else
-      echo ${TAG}-${ADD}${CMT:+~${CMT}}${BLD}
-    fi
-  else
-    echo ${TAG}
-fi
diff --git a/build-root/scripts/version b/build-root/scripts/version
new file mode 120000
index 00000000..8392c68b
--- /dev/null
+++ b/build-root/scripts/version
@@ -0,0 +1 @@
+../../src/scripts/version
\ No newline at end of file
diff --git a/src/scripts/version b/src/scripts/version
new file mode 100755
index 00000000..af447286
--- /dev/null
+++ b/src/scripts/version
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+path=$( cd "$(dirname "${BASH_SOURCE}")" ; pwd -P )
+
+cd "$path"
+
+git rev-parse 2> /dev/null
+if [ $? == 0 ]; then
+    vstring=$(git describe)
+elif [ -f .version ]; then
+    vstring=$(cat .version)
+else
+    if [ -f ../rpm/*.gz ]; then
+        vstring=$(ls ../rpm/*.gz)
+    else
+        exit 1
+    fi
+fi
+
+TAG=$(echo ${vstring} | cut -d- -f1 | sed -e 's/^v//')
+ADD=$(echo ${vstring} | cut -s -d- -f2)
+
+git rev-parse 2> /dev/null
+if [ $? == 0 ]; then
+    CMT=$(git describe --dirty --match 'v*'| cut -s -d- -f3,4)
+else
+    CMT=$(echo ${vstring} | cut -s -d- -f3,4)
+fi
+CMTR=$(echo $CMT | sed 's/-/_/')
+
+if [ -n "${BUILD_NUMBER}" ]; then
+       BLD="~b${BUILD_NUMBER}"
+fi
+
+if [ "$1" = "rpm-version" ]; then
+  echo ${TAG}
+  exit
+fi
+
+if [ "$1" = "rpm-release" ]; then
+  [ -z "${ADD}" ] && echo release && exit
+  echo ${ADD}${CMTR:+~${CMTR}}${BLD}
+  exit
+fi
+
+  if [ -n "${ADD}" ]; then
+    if [ "$1" = "rpm-string" ]; then
+      echo ${TAG}-${ADD}${CMTR:+~${CMTR}}${BLD}
+    else
+      echo ${TAG}-${ADD}${CMT:+~${CMT}}${BLD}
+    fi
+  else
+    echo ${TAG}
+fi
diff --git a/src/vpp.am b/src/vpp.am
index 1d07b90a..5128e8ac 100644
--- a/src/vpp.am
+++ b/src/vpp.am
@@ -55,8 +55,8 @@ vpp/app/version.h:
 	@echo "#define VPP_BUILD_DATE \"$$(date)\"" > $@
 	@echo "#define VPP_BUILD_USER \"$$(whoami)\"" >> $@
 	@echo "#define VPP_BUILD_HOST \"$$(hostname)\"" >> $@
-	@echo "#define VPP_BUILD_TOPDIR \"$$(git rev-parse --show-toplevel)\"" 	>> $@
-	@echo "#define VPP_BUILD_VER \"$$(../../scripts/version)\"" >> $@
+	@echo "#define VPP_BUILD_TOPDIR \"$$(cd $(srcdir) && git rev-parse --show-toplevel)\"" 	>> $@
+	@echo "#define VPP_BUILD_VER \"$$($(srcdir)/scripts/version)\"" >> $@
 
 # Generate a plugin configuration script. Misconfiguring a
 # plugin can cause very subtle problems.
-- 
cgit 1.2.3-korg