Date: Sat, 10 Dec 2022 18:06:53 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 268302] astro/cfitsio: fix build with clang 15 Message-ID: <bug-268302-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268302 Bug ID: 268302 Summary: astro/cfitsio: fix build with clang 15 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: sunpoet@FreeBSD.org Reporter: dim@FreeBSD.org Flags: maintainer-feedback?(sunpoet@FreeBSD.org) Assignee: sunpoet@FreeBSD.org During an exp-run for llvm 15 (see bug 265425), it turned out that astro/cfitsio failed to build with clang 15: drvrnet.c:3887:23: warning: call to undeclared function 'gethostbyname'; = ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] hostent =3D gethostbyname(localhost); ^ drvrnet.c:3887:21: error: incompatible integer to pointer conversion assigning to 'struct hostent *' from 'int' [-Wint-conversion] hostent =3D gethostbyname(localhost); ^ ~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning and 1 error generated. This is because the configure script defines _XOPEN_SOURCE=3D700, for uncle= ar reasons, and this hides the gethostbyname() declaration in /usr/include/netdb.h. Fix it by removing the line that adds the define. --=20 You are receiving this mail because: You are the assignee for the bug.=
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