Description: link tools with ASIS shared library
 Passing -Xsoversion= lets the project build ASIS as a
 shared library and link the tools with it.
 .
 The resulting project is not very readable because I attempt to avoid
 intrusive changes and ensure that the default behaviour does not change.
 .
 It depends on compilation_options.diff via ldflags.
Author: Nicolas Boulenguez <nicolas@debian.org>
Forwarded: no

--- a/asis.gpr
+++ b/asis.gpr
@@ -32,6 +32,17 @@
    for Library_Dir use "lib";
    for Library_Kind use "static";
 
+   case Common.Asis_Soversion is
+      when "" =>
+         null;
+      when others =>
+         for Library_Kind use "dynamic";
+         for Object_Dir use "obj-dynamic";
+         for Library_Dir use "lib-dynamic";
+         for Library_Version use "libasis.so." & Common.Asis_Soversion;
+         for Leading_Library_Options use Common.Ldflags;
+   end case;
+
    package Builder renames Common.Builder;
    package Compiler renames Common.Compiler;
    package Ide renames Common.Ide;
--- a/common.gpr
+++ b/common.gpr
@@ -57,6 +57,9 @@
 
    Processors := External ("PROCESSORS", "1");
 
+   Asis_Soversion := External ("soversion", "");
+   --  "" means that we require static linking.
+
    package Builder is
       case Bld is
          when "debug" =>