zig

commit 98a30acad6f28825cd93a9d478f6f2b84333bcb6 (tree)
parent cd1ddca698bac817d356a1c10222734cdc98a51f
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Wed,  8 May 2024 16:05:27 -0700

libcxxabi patch: respect NDEBUG

zig patch: respect NDEBUG. Otherwise the file path makes it into the
binary, causing non-reproducible builds.

Diffstat:
M
lib/libcxxabi/src/abort_message.h
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/lib/libcxxabi/src/abort_message.h b/lib/libcxxabi/src/abort_message.h
@@ -15,6 +15,11 @@ extern "C" _LIBCXXABI_HIDDEN _LIBCXXABI_NORETURN void
 abort_message(const char *format, ...) __attribute__((format(printf, 1, 2)));
 
 #ifndef _LIBCXXABI_ASSERT
+// zig patch: respect NDEBUG. Otherwise the file path makes it into the binary,
+// causing non-reproducible builds.
+#ifdef NDEBUG
+#define _LIBCXXABI_ASSERT(a,b) (void)0
+#else
 #  define _LIBCXXABI_ASSERT(expr, msg)                                                                                 \
     do {                                                                                                               \
       if (!(expr)) {                                                                                                   \
@@ -24,5 +29,6 @@ abort_message(const char *format, ...) __attribute__((format(printf, 1, 2)));
     } while (false)
 
 #endif
+#endif
 
 #endif // __ABORT_MESSAGE_H_