Introduce BuildPolicies (not used by the post_build checks yet)

1 files changed, 13 insertions, 3 deletions

diff --git a/toolsrc/src/BuildInfo.cpp b/toolsrc/src/BuildInfo.cpp
index b401f9d44..82243ebac 100644
--- a/toolsrc/src/BuildInfo.cpp
+++ b/toolsrc/src/BuildInfo.cpp
@@ -1,6 +1,7 @@
 #include "pch.h"
 #include  "BuildInfo.h"
 #include "vcpkg_Checks.h"
+#include "opt_bool.h"
 #include "vcpkglib_helpers.h"
 
 namespace vcpkg::PostBuildLint
@@ -44,11 +45,20 @@ namespace vcpkg::PostBuildLint
         static const std::string LIBRARY_LINKAGE = "LibraryLinkage";
     }
 
-    BuildInfo BuildInfo::create(const std::unordered_map<std::string, std::string>& pgh)
+    BuildInfo BuildInfo::create(std::unordered_map<std::string, std::string> pgh)
     {
         BuildInfo build_info;
-        build_info.crt_linkage = details::required_field(pgh, BuildInfoRequiredField::CRT_LINKAGE);
-        build_info.library_linkage = details::required_field(pgh, BuildInfoRequiredField::LIBRARY_LINKAGE);
+        build_info.crt_linkage = details::remove_required_field(&pgh, BuildInfoRequiredField::CRT_LINKAGE);
+        build_info.library_linkage = details::remove_required_field(&pgh, BuildInfoRequiredField::LIBRARY_LINKAGE);
+
+        // The remaining entries are policies
+        for (const std::unordered_map<std::string, std::string>::value_type& p : pgh)
+        {
+            const BuildPolicies::type policy = BuildPolicies::parse(p.first);
+            Checks::check_exit(policy != BuildPolicies::UNKNOWN, "Unknown policy found: %s", p.first);
+            const opt_bool_t status = opt_bool::parse(p.second);
+            build_info.policies.emplace(policy, status);
+        }
 
         return build_info;
     }