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From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: linux-sparse@vger.kernel.org
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: [PATCH 7/9] arch: add predefines for OS identification
Date: Thu,  9 Jul 2020 01:41:49 +0200
Message-ID: <20200708234151.57845-8-luc.vanoostenryck@gmail.com> (raw)
In-Reply-To: <20200708234151.57845-1-luc.vanoostenryck@gmail.com>

Predefine macros like '__OpenBSD__', ... for the three BSDs,
CygWin and Darwin (those for Linus and SunOS were already defined).

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 predefine.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/predefine.c b/predefine.c
index 7583b1afc32e..0f36f7ef56d2 100644
--- a/predefine.c
+++ b/predefine.c
@@ -217,10 +217,29 @@ void predefined_macros(void)
 	}
 
 	switch (arch_os) {
+	case OS_CYGWIN:
+		predefine("__CYGWIN__", 1, "1");
+		if (arch_m64 == ARCH_LP32)
+			predefine("__CYGWIN32__", 1, "1");
+		break;
+	case OS_DARWIN:
+		predefine("__APPLE__", 1, "1");
+		predefine("__APPLE_CC__", 1, "1");
+		predefine("__MACH__", 1, "1");
+		break;
+	case OS_FREEBSD:
+		predefine("__FreeBSD__", 1, "1");
+		break;
 	case OS_LINUX:
 		predefine("__linux__", 1, "1");
 		predefine("__linux", 1, "1");
 		break;
+	case OS_NETBSD:
+		predefine("__NetBSD__", 1, "1");
+		break;
+	case OS_OPENBSD:
+		predefine("__OpenBSD__", 1, "1");
+		break;
 	case OS_SUNOS:
 		predefine("__sun__", 1, "1");
 		predefine("__sun", 1, "1");
-- 
2.27.0


  parent reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-08 23:41 [PATCH 0/9] OS-specific small fixes & cleanup Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 1/9] x86: reorg the target file Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 2/9] arch: add an option to specify the OS: --os=$OS Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 3/9] predefine: add __linux__ & __linux Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 4/9] predefine: no __unix__ for Darwin Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 5/9] x86: fixes types for NetBSD & OpenBSD Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 6/9] sparc: char are unsigned on Solaris Luc Van Oostenryck
2020-07-08 23:41 ` Luc Van Oostenryck [this message]
2020-07-08 23:41 ` [PATCH 8/9] cygwin: add the predefines '__cdecl', Luc Van Oostenryck
2020-07-08 23:41 ` [PATCH 9/9] cgcc: remove now unneeded options & defines Luc Van Oostenryck

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