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-rw-r--r--binutils-2.25/config/bootstrap-debug-lean.mk11
1 files changed, 11 insertions, 0 deletions
diff --git a/binutils-2.25/config/bootstrap-debug-lean.mk b/binutils-2.25/config/bootstrap-debug-lean.mk
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+++ b/binutils-2.25/config/bootstrap-debug-lean.mk
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+# This BUILD_CONFIG option is a bit like bootstrap-debug, but rather
+# than comparing stripped object files, it compares compiler internal
+# state during stage3. Both can be used simultaneously.
+
+# This makes it slower than bootstrap-debug alone, for there's
+# additional dumping and recompilation during stage3.
+# bootstrap-debug-big can avoid the recompilation, if plenty of disk
+# space is available.
+
+STAGE2_CFLAGS += -fcompare-debug=
+STAGE3_CFLAGS += -fcompare-debug