From: Bruce Richardson <bruce.richardson@intel.com>
Date: Fri, 15 Mar 2019 18:20:19 +0000 (+0000)
Subject: build: add single source of DPDK version number
X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=c04172b5f0311ce7af586b6004b1f27993a5cc48

build: add single source of DPDK version number

Add a new file VERSION to hold the current DPDK version number.
Have meson use this file for it's project version, and have make use
it for reporting out "showversion" and "showversionum".

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Luca Boccassi <bluca@debian.org>
Reviewed-by: Rami Rosen <ramirose@gmail.com>
---

diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000000..c4a4cd00bb
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+19.05.0-rc0
diff --git a/meson.build b/meson.build
index e945a27c37..0dd0e2d712 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,9 @@
 # Copyright(c) 2017 Intel Corporation
 
 project('DPDK', 'C',
-	version: '19.05.0-rc0',
+	# Get version number from file.
+	# Use "more" rather than "cat" for windows compatibility.
+	version: run_command('more', files('VERSION')).stdout().strip(),
 	license: 'BSD',
 	default_options: ['buildtype=release', 'default_library=static'],
 	meson_version: '>= 0.47.1'
diff --git a/mk/rte.sdkconfig.mk b/mk/rte.sdkconfig.mk
index c79bec1795..46ec9e76df 100644
--- a/mk/rte.sdkconfig.mk
+++ b/mk/rte.sdkconfig.mk
@@ -3,23 +3,11 @@
 
 .PHONY: showversion
 showversion:
-	@set -- \
-		$$(sed -rne 's,^#define RTE_VER_[A-Z_]*[[:space:]]+([0-9]+).*,\1,p' \
-			-e 's,^#define RTE_VER_SUFFIX[[:space:]]+"(.*)",\1,p' \
-			$(RTE_SRCDIR)/lib/librte_eal/common/include/rte_version.h) ;\
-		printf '%d.%02d.%d' "$$1" "$$2" "$$3"; \
-		if [ -z "$$5" ]; then echo; \
-		else printf '%s' "$$4"; \
-			if [ $$5 -lt 16 ] ; then echo $$5; \
-			else echo $$(($$5 - 16)); fi; \
-		fi
+	@cat $(RTE_SRCDIR)/VERSION
 
 .PHONY: showversionum
 showversionum:
-	@set -- \
-		$$(sed -rne 's,^#define RTE_VER_[A-Z_]*[[:space:]]+([0-9]+).*,\1,p' \
-			$(RTE_SRCDIR)/lib/librte_eal/common/include/rte_version.h); \
-		printf '%02d%02d\n' "$$1" "$$2"
+	@cat $(RTE_SRCDIR)/VERSION | awk -F '.' '{print $$1$$2}'
 
 INSTALL_CONFIGS := $(sort $(filter-out %app-icc,$(filter-out %app-clang,\
 	$(filter-out %app-gcc,$(filter-out %~,\