21 lines
543 B
Plaintext
21 lines
543 B
Plaintext
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dnl Copyright (C) 2020 Kim Woelders
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dnl This code is public domain and can be freely used or copied.
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dnl Macro to set compiler flags in CFLAGS_ASAN
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dnl Usage: EC_C_ASAN()
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AC_DEFUN([EC_C_ASAN], [
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AC_ARG_ENABLE(gcc-asan,
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[AS_HELP_STRING([--enable-gcc-asan],
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[compile with ASAN support @<:@default=no@:>@])],,
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enable_gcc_asan=no)
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if test "x$GCC" = "xyes"; then
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if test "x$enable_gcc_asan" = "xyes"; then
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CFLAGS_ASAN="-fsanitize=address -fno-omit-frame-pointer"
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fi
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fi
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AC_SUBST(CFLAGS_ASAN)
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])
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