public inbox for newlib-cvs@sourceware.org help / color / mirror / Atom feed
From: Corinna Vinschen <corinna@sourceware.org> To: newlib-cvs@sourceware.org Subject: [newlib-cygwin] Avoid <sys/cdefs.h> dependency in <sys/_types.h> Date: Mon, 03 Jun 2019 08:40:00 -0000 [thread overview] Message-ID: <20190603084022.106087.qmail@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=86809750bb4e6b0cda331ae9919f3d0e9bd53586 commit 86809750bb4e6b0cda331ae9919f3d0e9bd53586 Author: Sebastian Huber <sebastian.huber@embedded-brains.de> Date: Thu May 16 14:40:33 2019 +0200 Avoid <sys/cdefs.h> dependency in <sys/_types.h> Including <sys/cdefs.h> could result in cyclic header dependencies. Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de> Diff: --- newlib/libc/include/sys/_types.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/newlib/libc/include/sys/_types.h b/newlib/libc/include/sys/_types.h index 90383b0..0ed56ed 100644 --- a/newlib/libc/include/sys/_types.h +++ b/newlib/libc/include/sys/_types.h @@ -210,10 +210,15 @@ typedef unsigned short __nlink_t; typedef long __suseconds_t; /* microseconds (signed) */ typedef unsigned long __useconds_t; /* microseconds (unsigned) */ -#ifdef __GNUCLIKE_BUILTIN_VARARGS +/* + * Must be identical to the __GNUCLIKE_BUILTIN_VAALIST definition in + * <sys/cdefs.h>. The <sys/cdefs.h> must not be included here to avoid cyclic + * header dependencies. + */ +#if __GNUC_MINOR__ > 95 || __GNUC__ >= 3 typedef __builtin_va_list __va_list; #else typedef char * __va_list; -#endif /* __GNUCLIKE_BUILTIN_VARARGS */ +#endif #endif /* _SYS__TYPES_H */
reply other threads:[~2019-06-03 8:40 UTC|newest] Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20190603084022.106087.qmail@sourceware.org \ --to=corinna@sourceware.org \ --cc=newlib-cvs@sourceware.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).