From 00df206af5c80aba31bf7d180bdf03d617071e94 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 8 May 2023 10:43:40 +0200
Subject: Add support for dumping build system state in JSON format (GH issue
 #182)

Specifically:

1. New --dump-format option. Valid values are `buildfile` and `json-v0.1`.

2. The --dump option now recognizes two additional values: `match-pre` and
   `match-post` to dump the state of pre/post-operations. The `match` value
   now only triggers dumping of the main operation.
---
 libbuild2/parser.cxx | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'libbuild2/parser.cxx')

diff --git a/libbuild2/parser.cxx b/libbuild2/parser.cxx
index 6f212da..3e8b30a 100644
--- a/libbuild2/parser.cxx
+++ b/libbuild2/parser.cxx
@@ -4702,8 +4702,10 @@ namespace build2
 
     if (ns.empty ())
     {
+      // Indent two spaces.
+      //
       if (scope_ != nullptr)
-        dump (scope_, nullopt /* action */, "  "); // Indent two spaces.
+        dump (scope_, nullopt /* action */, dump_format::buildfile, "  ");
       else
         os << "  <no current scope>" << endl;
     }
@@ -4721,8 +4723,10 @@ namespace build2
 
         const target* t (enter_target::find_target (*this, n, o, l, trace));
 
+        // Indent two spaces.
+        //
         if (t != nullptr)
-          dump (t, nullopt /* action */, "  "); // Indent two spaces.
+          dump (t, nullopt /* action */, dump_format::buildfile, "  ");
         else
         {
           os << "  <no target " << n;
-- 
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