From 8253c613c49dd2c1aaac424ed932dffa52c494a9 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 1 Oct 2016 16:55:19 +0200
Subject: Update version script

---
 version | 83 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 69 insertions(+), 14 deletions(-)

diff --git a/version b/version
index e99e175..147de42 100755
--- a/version
+++ b/version
@@ -14,48 +14,59 @@ usage="usage: $0 [<module>...]"
 #   currently, max can only be 1.2.3- (#if-conditions will need adjustment)
 #
 
-build2_min=0.3.0 # No max, always >=.
+# No max, always >=.
+#
+build2_min=0.4.0
+bpkg_min=0.4.0
 
-libbutl=0.4.0-a1
+libbutl=0.5.0-a1
 libbutl_min=$libbutl
 libbutl_max=$libbutl
-#libbutl_max=0.5.0-              # Comment if pre-release.
+#libbutl_max=0.6.0-              # Comment if pre-release.
 libbutl_build2=$build2_min
+libbutl_bpkg=$bpkg_min
 libbutl_hxx=butl/version
+libbutl_libver=y
 
-build2=0.4.0-a1
+build2=0.5.0-a1
 build2_libbutl_min=$libbutl_min
 build2_libbutl_max=$libbutl_max
 build2_build2=$build2_min
+build2_bpkg=$bpkg_min
 build2_hxx=build2/version
 
-libbpkg=0.4.0-a1
+libbpkg=0.5.0-a1
 libbpkg_min=$libbpkg
 libbpkg_max=$libbpkg
-#libbpkg_max=0.5.0-             # Comment if pre-release.
+#libbpkg_max=0.6.0-             # Comment if pre-release.
 libbpkg_libbutl_min=$libbutl_min
 libbpkg_libbutl_max=$libbutl_max
 libbpkg_build2=$build2_min
+libbpkg_bpkg=$bpkg_min
 libbpkg_hxx=bpkg/version
+libbpkg_libver=y
 
-bpkg=0.4.0-a1
+bpkg=0.5.0-a1
 bpkg_libbutl_min=$libbutl_min
 bpkg_libbutl_max=$libbutl_max
 bpkg_libbpkg_min=$libbpkg_min
 bpkg_libbpkg_max=$libbpkg_max
 bpkg_build2=$build2_min
+bpkg_bpkg=$bpkg_min
 bpkg_hxx=bpkg/bpkg-version
 
-build2_toolchain=0.4.0-a1
+build2_toolchain=0.5.0-a1
 build2_toolchain_build2=$build2_min
 
-brep=0.4.0-a1
+brep=0.5.0-a1
 brep_libbutl_min=$libbutl_min
 brep_libbutl_max=$libbutl_max
 brep_libbpkg_min=$libbpkg_min
 brep_libbpkg_max=$libbpkg_max
 brep_build2=$build2_min
+brep_bpkg=$bpkg_min
 brep_hxx=brep/version
+brep_libver=y
 
 #
 #
@@ -81,6 +92,11 @@ if [ -z "$modules" ]; then
   modules="libbutl build2 libbpkg bpkg build2-toolchain brep"
 fi
 
+function str_major () { echo "$1" | sed -e 's/\([0-9]*\).*/\1/' -; }
+function str_minor () { echo "$1" | sed -e 's/[^.]*\.\([0-9]*\).*/\1/' -; }
+function str_patch () { echo "$1" | sed -e 's/[^.]*\.[^.]*\.\([0-9]*\).*/\1/' -; }
+function str_prere () { echo "$1" | sed -n -e 's/[^.]*\.[^.]*\.[^-]*\(-[ab]*[0-9]*\)/\1/p' -; }
+
 # Convert string version representation (1.2.3-a1) to its numeric equivalent
 # in the form AABBCCDD where:
 #
@@ -105,10 +121,10 @@ function str_num () # <ver-str>
 {
   # Here we assume the version is valid.
   #
-  local a=`echo $1 | sed -e 's/\([0-9]*\).*/\1/' -`
-  local b=`echo $1 | sed -e 's/[^.]*\.\([0-9]*\).*/\1/' -`
-  local c=`echo $1 | sed -e 's/[^.]*\.[^.]*\.\([0-9]*\).*/\1/' -`
-  local d=`echo $1 | sed -n -e 's/[^.]*\.[^.]*\.[^-]*\(-[ab]*[0-9]*\)/\1/p' -`
+  local a="$(str_major "$1")"
+  local b="$(str_minor "$1")"
+  local c="$(str_patch "$1")"
+  local d="$(str_prere "$1")"
 
   local v=$(($a * 1000000 + $b * 10000 + $c * 100))
 
@@ -138,6 +154,7 @@ str_num_test 3.0.0-b2 2999952
 str_num_test 2.0.0-   1999900
 str_num_test 2.2.0-   2019900
 
+
 # In-place sed.
 #
 function ised () # <regex> <file>
@@ -174,7 +191,10 @@ for m in $modules; do
   s=${!v}
   n=`str_num $s`
 
+
   b=${v}_build2; b=${!b}
+  p=${v}_bpkg; p=${!p}
+  l=${v}_libver; l=${!l}
 
   # version
   #
@@ -184,7 +204,8 @@ for m in $modules; do
   #
   if [ -f $m/manifest ]; then
     ised "s/^\(version:\) .*/\1 $s/" $m/manifest
-    ised "s/^\(requires: build2\) .*/\1 >= $b/" $m/manifest
+    ised "s/^\(depends: \* build2\) .*/\1 >= $b/" $m/manifest
+    ised "s/^\(depends: \* bpkg\) .*/\1 >= $p/" $m/manifest
   fi
 
   # bootstrap.build
@@ -192,6 +213,40 @@ for m in $modules; do
   ised "s/^\(version =\) .*/\1 $s/" $m/build/bootstrap.build
   ised "s/^\(using build@\).*/\1$b/" $m/build/bootstrap.build
 
+  # Library abi_* versions.
+  #
+  if [ "$l" = "y" ]; then
+    a="$(str_major "$s")"
+    b="$(str_minor "$s")"
+    c="$(str_patch "$s")"
+    d="$(str_prere "$s")"
+
+    #info "$m $s -> $a $b $c $d"
+
+    if [ -z "$d" ]; then
+      d="false"
+    else
+      d="true"
+    fi
+
+    ised "s/^\(abi_major =\) .*/\1 $a/" $m/build/bootstrap.build
+    ised "s/^\(abi_minor =\) .*/\1 $b/" $m/build/bootstrap.build
+    ised "s/^\(abi_patch =\) .*/\1 $c/" $m/build/bootstrap.build
+    ised "s/^\(abi_prerelease =\) .*/\1 $d/" $m/build/bootstrap.build
+  fi
+
+  # Fix configuration version in build scripts.
+  #
+  if [ "$m" = "build2-toolchain" ]; then
+    a="$(str_major "$s")"
+    b="$(str_minor "$s")"
+    d="$(str_prere "$s")"
+
+    ised 's/^\(cver=\).*/\1"'"$a.$b$d"'"/' $m/build.sh
+    ised 's/^\(set "cver=\).*/\1'"$a.$b$d"'"/' $m/build-msvc.bat
+    ised 's/^\(set "cver=\).*/\1'"$a.$b$d"'"/' $m/build-mingw.bat
+  fi
+
   # version header
   #
   h=${v}_hxx; h=${!h}
-- 
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