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-rw-r--r--configure.ac8
1 files changed, 5 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac
index e1cce07..da6adf1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2387,9 +2387,11 @@ esac
# Allow the user to override the flags for
# our build compiler if desired.
-CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
-CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CFLAGS}}
-LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${CFLAGS}}
+if test x"${build}" = x"${host}" ; then
+ CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
+ CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
+ LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
+fi
# On Canadian crosses, we'll be searching the right directories for
# the previously-installed cross compiler, so don't bother to add