Date: Sun, 15 Sep 2024 16:54:23 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 281521] security/libretls: fix build with clang 19 Message-ID: <bug-281521-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D281521 Bug ID: 281521 Summary: security/libretls: fix build with clang 19 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: bapt@FreeBSD.org Reporter: dim@FreeBSD.org Flags: maintainer-feedback?(bapt@FreeBSD.org) Assignee: bapt@FreeBSD.org Clang 19 has become more strict about function redefinitions, which results in: compat/arc4random.c:197:1: error: redefinition of 'arc4random_buf' 197 | arc4random_buf(void *buf, size_t n) | ^ /usr/include/ssp/stdlib.h:38:22: note: previous definition is here 38 | __ssp_redirect(void, arc4random_buf, (void *__buf, size_t __len), | ^ The problem is that the configure script "detects" arc4random_buf just fine, due to the ports system passing ac_cv_func_arc4random_buf=3Dyes, but it also has an overriding part: # fork detection missing, weak seed on failure # https://svnweb.freebsd.org/base/head/lib/libc/gen/arc4random.c?revision=3D2= 68642&view=3Dmarkup USE_BUILTIN_ARC4RANDOM=3Dyes I think both of these are no longer true, so delete these lines in post-patch, which ensures that compat/arc4random.c is _not_ compiled at all. --=20 You are receiving this mail because: You are the assignee for the bug.=
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