8347347: Build fails undefined symbol: __asan_init by clang17

SendaoYan · SendaoYan · commit e7795ccdd906 · 2025-01-16T15:40:21.000Z
Reviewed-by: erikj, jwaters
diff --git a/make/autoconf/jdk-options.m4 b/make/autoconf/jdk-options.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2025, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -446,6 +446,7 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_ADDRESS_SANITIZER],
           fi
           if test "x$TOOLCHAIN_TYPE" = "xclang"; then
             ASAN_CFLAGS="$ASAN_CFLAGS -fsanitize-address-use-after-return=never"
+            ASAN_LDFLAGS="$ASAN_LDFLAGS -shared-libasan"
           fi
         elif test "x$TOOLCHAIN_TYPE" = "xmicrosoft"; then
           # -Oy- is equivalent to -fno-omit-frame-pointer in GCC/Clang.

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`#`
`2`		`-# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.`
	`2`	`+# Copyright (c) 2011, 2025, Oracle and/or its affiliates. All rights reserved.`
`3`	`3`	`# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.`
`4`	`4`	`#`
`5`	`5`	`# This code is free software; you can redistribute it and/or modify it`
`@@ -446,6 +446,7 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_ADDRESS_SANITIZER],`
`446`	`446`	`fi`
`447`	`447`	`if test "x$TOOLCHAIN_TYPE" = "xclang"; then`
`448`	`448`	`ASAN_CFLAGS="$ASAN_CFLAGS -fsanitize-address-use-after-return=never"`
	`449`	`+ ASAN_LDFLAGS="$ASAN_LDFLAGS -shared-libasan"`
`449`	`450`	`fi`
`450`	`451`	`elif test "x$TOOLCHAIN_TYPE" = "xmicrosoft"; then`
`451`	`452`	`# -Oy- is equivalent to -fno-omit-frame-pointer in GCC/Clang.`