From a05b4d4f739f28b354e275a408cabecabd5a2a9e Mon Sep 17 00:00:00 2001 From: GNU Libc Maintainers Date: Fri, 26 Jan 2018 22:35:29 +0000 Subject: [PATCH] local-asserth-decls # DP: Description: /usr/include/assert.h # DP: One must be allowed to include multiple times with different # DP: values for NDEBUG, so the file is not protected against multiple # DP: inclusions. Unfortunately this means that the declarations for # DP: __assert_fail() and the like may occur multiple times in a compilation # DP: unit, causing gcc to issue a batch of warnings. # DP: I believe this can be fixed by protecting the declarations (but only # DP: those declarations) against repetition. # DP: Author: Jeroen T. Vermeulen # DP: Upstream status: Not submitted # DP: Status Details: Plan to submit # DP: Date: 2003-01-01 Gbp-Pq: Topic any Gbp-Pq: Name local-asserth-decls.diff --- assert/assert.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/assert/assert.h b/assert/assert.h index 640c95c06..ce665327a 100644 --- a/assert/assert.h +++ b/assert/assert.h @@ -61,6 +61,8 @@ #else /* Not NDEBUG. */ +#ifndef _ASSERT_H_DECLS +#define _ASSERT_H_DECLS __BEGIN_DECLS /* This prints an "Assertion failed" message and aborts. */ @@ -81,6 +83,7 @@ extern void __assert (const char *__assertion, const char *__file, int __line) __END_DECLS +#endif /* Not _ASSERT_H_DECLS */ /* When possible, define assert so that it does not add extra parentheses around EXPR. Otherwise, those added parentheses would -- 2.30.2