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-rw-r--r--libbuild2/module.cxx42
1 files changed, 29 insertions, 13 deletions
diff --git a/libbuild2/module.cxx b/libbuild2/module.cxx
index 4c663a3..d45ceed 100644
--- a/libbuild2/module.cxx
+++ b/libbuild2/module.cxx
@@ -3,7 +3,7 @@
#include <libbuild2/module.hxx>
-#ifndef BUILD2_BOOTSTRAP
+#if !defined(BUILD2_BOOTSTRAP) && !defined(LIBBUILD2_STATIC_BUILD)
# ifndef _WIN32
# include <dlfcn.h>
# else
@@ -181,6 +181,7 @@ namespace build2
// Note: also used by ad hoc recipes thus not static.
//
+#if !defined(BUILD2_BOOTSTRAP) && !defined(LIBBUILD2_STATIC_BUILD)
pair<void* /* handle */, void* /* symbol */>
load_module_library (const path& lib, const string& sym, string& err)
{
@@ -190,8 +191,6 @@ namespace build2
void* h (nullptr);
void* s (nullptr);
-#ifndef BUILD2_BOOTSTRAP
-
#ifndef _WIN32
// Use RTLD_NOW instead of RTLD_LAZY to both speed things up (we are going
// to use this module now) and to detect any symbol mismatches.
@@ -218,17 +217,27 @@ namespace build2
err = win32::last_error_msg ();
#endif
-#endif // BUILD2_BOOTSTRAP
-
return make_pair (h, s);
}
+#else
+ pair<void*, void*>
+ load_module_library (const path&, const string&, string&)
+ {
+ return pair<void*, void*> (nullptr, nullptr);
+ }
+#endif
static module_load_function*
- import_module (scope& bs,
- const string& mod,
- const location& loc,
- bool boot,
- bool opt)
+ import_module (
+#if defined(BUILD2_BOOTSTRAP) || defined(LIBBUILD2_STATIC_BUILD)
+ scope&,
+#else
+ scope& bs,
+#endif
+ const string& mod,
+ const location& loc,
+ bool boot,
+ bool opt)
{
tracer trace ("import_module");
@@ -256,13 +265,20 @@ namespace build2
module_load_function* r (nullptr);
- // No dynamic loading of build system modules during bootstrap.
+ // No dynamic loading of build system modules during bootstrap or if
+ // statically-linked..
//
-#ifdef BUILD2_BOOTSTRAP
+#if defined(BUILD2_BOOTSTRAP) || defined(LIBBUILD2_STATIC_BUILD)
if (!opt)
+ {
fail (loc) << "unknown build system module " << mod <<
+#ifdef BUILD2_BOOTSTRAP
info << "running bootstrap build system";
#else
+ info << "running statically-linked build system";
+#endif
+ }
+#else
context& ctx (bs.ctx);
// See if we can import a target for this module.
@@ -458,7 +474,7 @@ namespace build2
else
l5 ([&]{trace << "unable to load " << lib << ": " << err;});
-#endif // BUILD2_BOOTSTRAP
+#endif // BUILD2_BOOTSTRAP || LIBBUILD2_STATIC_BUILD
return r;
}