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-rw-r--r--configure.ac8
1 files changed, 7 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 4bb82e4..ebc79b3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,11 @@ AC_CANONICAL_HOST
AC_PROG_CXX
AC_LANG(C++)
-# See if we are building static plugin.
+# See if we are building static plugin. Static build should only be
+# used if you are building a custom version of GCC with the ODB
+# plugin linked-in statically. This is primarily useful on Windows
+# where GCC plugins are not (yet) supported due to dynamic loading
+# limitations.
#
static_plugin="$enable_static"
@@ -27,6 +31,8 @@ AS_IF([test x$static_plugin = xyes],
AC_DEFINE([STATIC_PLUGIN], [1], [Building static plugin.]))
# Check for plugin support in GCC unless we are building a static plugin.
+# In the latter case the headers normally come from the GCC build directly
+# via CPPFLAGS.
#
AS_IF([test x$static_plugin = xno], GCC_PLUGIN)