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-rw-r--r--gcc-4.7/config/bootstrap-debug-ckovw.mk16
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.7/config/bootstrap-debug-ckovw.mk b/gcc-4.7/config/bootstrap-debug-ckovw.mk
new file mode 100644
index 000000000..909b9047f
--- /dev/null
+++ b/gcc-4.7/config/bootstrap-debug-ckovw.mk
@@ -0,0 +1,16 @@
+# This BUILD_CONFIG option is to be used along with
+# bootstrap-debug-lean and bootstrap-debug-lib in a full bootstrap, to
+# check that all host and target files are built with -fcompare-debug.
+
+# These arrange for a simple warning to be issued if -fcompare-debug
+# is not given.
+# BOOT_CFLAGS += -fcompare-debug="-w%n-fcompare-debug not overridden"
+# TFLAGS += -fcompare-debug="-w%n-fcompare-debug not overridden"
+
+# GCC_COMPARE_DEBUG="-w%n-fcompare-debug not overridden";
+
+FORCE_COMPARE_DEBUG = \
+ GCC_COMPARE_DEBUG=$${GCC_COMPARE_DEBUG--fcompare-debug-not-overridden}; \
+ export GCC_COMPARE_DEBUG;
+POSTSTAGE1_HOST_EXPORTS += $(FORCE_COMPARE_DEBUG)
+BASE_TARGET_EXPORTS += $(FORCE_COMPARE_DEBUG)