X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libstdc%2B%2B-v3%2Fconfigure.ac;h=1930189ab5d84543d7b055a5e0b2f14152638a0f;hp=1760aebdf0db698b00ef47d1f42e5f6898fd841f;hb=857d9b7bdf139c12a8bf7483f712f59cf047c698;hpb=8965c2646dd063b1468e923de148bbcc90ae3a93

diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
index 1760aebdf0d..1930189ab5d 100644
--- a/libstdc++-v3/configure.ac
+++ b/libstdc++-v3/configure.ac
@@ -113,6 +113,7 @@ GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING([no])
 
 # Checks for operating systems support that don't require linking.
 GLIBCXX_CHECK_SYSTEM_ERROR
+GLIBCXX_CHECK_STANDARD_LAYOUT
 
 # No surprises, no surprises...
 GLIBCXX_ENABLE_THREADS