From 0de08dc04a93585d5279a71ea3fd6dd59cbbead8 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 28 Apr 2017 16:46:06 +0300
Subject: Switch to version module

---
 brep/.gitignore |  2 ++
 brep/buildfile  |  9 ++++++---
 brep/utility    |  2 ++
 brep/version    | 52 ----------------------------------------------------
 brep/version.in | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 62 insertions(+), 55 deletions(-)
 delete mode 100644 brep/version
 create mode 100644 brep/version.in

(limited to 'brep')

diff --git a/brep/.gitignore b/brep/.gitignore
index 9852519..1e5e1f9 100644
--- a/brep/.gitignore
+++ b/brep/.gitignore
@@ -6,3 +6,5 @@ package-extra
 
 build-odb*
 build.sql
+
+version
diff --git a/brep/buildfile b/brep/buildfile
index aeb1848..2da0281 100644
--- a/brep/buildfile
+++ b/brep/buildfile
@@ -31,13 +31,16 @@ lib{brep}:                          \
                    $int_libs        \
 sql{build package package-extra}
 
+hxx{version}: in{version} $src_root/file{manifest}
+hxx{version}: dist = true
+
 # For pre-releases use the complete version to make sure they cannot be used
 # in place of another pre-release or the final version.
 #
-if $abi_prerelease
-  lib{brep}: bin.lib.version = @-$version
+if $version.pre_release
+  lib{brep}: bin.lib.version = @"-$version.project_id"
 else
-  lib{brep}: bin.lib.version = @-$abi_major.$abi_minor
+  lib{brep}: bin.lib.version = @"-$version.major.$version.minor"
 
 lib{brep}: cxx.export.poptions = "-I$out_root" "-I$src_root"
 lib{brep}: cxx.export.libs = $int_libs
diff --git a/brep/utility b/brep/utility
index b359fc6..3c6f5a2 100644
--- a/brep/utility
+++ b/brep/utility
@@ -29,4 +29,6 @@ namespace brep
   using butl::reverse_iterate;
 }
 
+#include <brep/version>
+
 #endif // BREP_UTILITY
diff --git a/brep/version b/brep/version
deleted file mode 100644
index e1db981..0000000
--- a/brep/version
+++ /dev/null
@@ -1,52 +0,0 @@
-// file      : brep/version -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#ifndef BREP_VERSION // Note: using the version macro itself.
-
-#include <butl/version> // LIBBUTL_VERSION
-#include <bpkg/version> // LIBBPKG_VERSION
-#include <bbot/version> // LIBBBOT_VERSION
-
-// Version format is AABBCCDD where
-//
-// AA - major version number
-// BB - minor version number
-// CC - bugfix version number
-// DD - alpha / beta (DD + 50) version number
-//
-// When DD is not 00, 1 is subtracted from AABBCC. For example:
-//
-// Version     AABBCCDD
-// 2.0.0       02000000
-// 2.1.0       02010000
-// 2.1.1       02010100
-// 2.2.0-a1    02019901
-// 3.0.0-b2    02999952
-//
-#define BREP_VERSION 49901
-#define BREP_VERSION_STR "0.5.0-a1"
-
-// For now these are the same.
-//
-#define LIBBREP_VERSION BREP_VERSION
-#define LIBBREP_VERSION_STR BREP_VERSION_STR
-
-// Generally, we expect minor versions to be source code backwards-
-// compatible, thought we might have a minimum version requirement.
-//
-// Note: does not apply during early development.
-//
-#if LIBBUTL_VERSION != 49901
-#  error incompatible libbutl version
-#endif
-
-#if LIBBPKG_VERSION != 49901
-#  error incompatible libbpkg version
-#endif
-
-#if LIBBBOT_VERSION != 49901
-#  error incompatible libbbot version
-#endif
-
-#endif // BREP_VERSION
diff --git a/brep/version.in b/brep/version.in
new file mode 100644
index 0000000..25a4b5a
--- /dev/null
+++ b/brep/version.in
@@ -0,0 +1,52 @@
+// file      : brep/version.in -*- C++ -*-
+// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
+// license   : MIT; see accompanying LICENSE file
+
+#ifndef BREP_VERSION // Note: using the version macro itself.
+
+// Note: using build2 standard versioning scheme. The numeric version format
+// is AAABBBCCCDDDE where:
+//
+// AAA - major version number
+// BBB - minor version number
+// CCC - bugfix version number
+// DDD - alpha / beta (DDD + 500) version number
+// E   - final (0) / snapshot (1)
+//
+// When DDDE is not 0, 1 is subtracted from AAABBBCCC. For example:
+//
+// Version      AAABBBCCCDDDE
+//
+// 0.1.0        0000010000000
+// 0.1.2        0000010010000
+// 1.2.3        0010020030000
+// 2.2.0-a.1    0020019990010
+// 3.0.0-b.2    0029999995020
+// 2.2.0-a.1.z  0020019990011
+//
+#define BREP_VERSION       $brep.version.project_number$ULL
+#define BREP_VERSION_STR   "$brep.version.project$"
+#define BREP_VERSION_ID    "$brep.version.project_id$"
+
+#define BREP_VERSION_MAJOR $brep.version.major$
+#define BREP_VERSION_MINOR $brep.version.minor$
+#define BREP_VERSION_PATCH $brep.version.patch$
+
+#define BREP_PRE_RELEASE   $brep.version.pre_release$
+
+#define BREP_SNAPSHOT      $brep.version.snapshot_sn$ULL
+#define BREP_SNAPSHOT_ID   "$brep.version.snapshot_id$"
+
+#include <butl/version>
+
+$libbutl.check(LIBBUTL_VERSION, LIBBUTL_SNAPSHOT)$
+
+#include <bpkg/version>
+
+$libbpkg.check(LIBBPKG_VERSION, LIBBPKG_SNAPSHOT)$
+
+#include <bbot/version>
+
+$libbbot.check(LIBBBOT_VERSION, LIBBBOT_SNAPSHOT)$
+
+#endif // BREP_VERSION
-- 
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