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-rw-r--r--GNUmakefile6
1 files changed, 6 insertions, 0 deletions
diff --git a/GNUmakefile b/GNUmakefile
index d59c71c..8f07552 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -35,6 +35,12 @@ CXXFLAGS += -march=native -mtune=native
endif
endif
+ifneq ($(INTEL_COMPILER),0)
+# "internal error: backend signals" occurs on some x86 inline assembly with ICC 9 and some x64 inline assembly with ICC 11
+# if you want to use Crypto++'s assembly code with ICC, try enabling it on individual files
+CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
+endif
+
ifeq ($(GAS210_OR_LATER),0) # .intel_syntax wasn't supported until GNU assembler 2.10
CXXFLAGS += -DCRYPTOPP_DISABLE_ASM
else