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-rw-r--r--package/Makefile.in26
1 files changed, 26 insertions, 0 deletions
diff --git a/package/Makefile.in b/package/Makefile.in
index f0f4c7b74..0b57a9c08 100644
--- a/package/Makefile.in
+++ b/package/Makefile.in
@@ -186,8 +186,33 @@ HOST_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \
STRIP_FOR_TARGET=$(TARGET_CROSS)strip \
OBJCOPY_FOR_TARGET=$(TARGET_CROSS)objcopy
+#######################################################################
+# settings we need to pass to configure
+
+# does unaligned access trap?
+BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=yes
+ifeq ($(BR2_i386),y)
+BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no
+endif
+ifeq ($(BR2_x86_64),y)
+BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no
+endif
+ifeq ($(BR2_m68k),y)
+BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no
+endif
+ifeq ($(BR2_s390),y)
+BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no
+endif
+ifeq ($(BR2_powerpc)$(BR2_ENDIAN),yBIG)
+BR2_AC_CV_TRAP_CHECK=ac_cv_lbl_unaligned_fail=no
+endif
+
+TARGET_CONFIGURE_ARGS= \
+ $(BR2_AC_CV_TRAP_CHECK) \
+#######################################################################
+
ifeq ($(BR2_ENABLE_LOCALE),y)
DISABLE_NLS:=
else
@@ -207,6 +232,7 @@ TARGET_CONFIGURE_OPTS+=CXX=""
endif
+
# X Windowing system
XSERVER:=