diff options
| author | Brad King <brad.king@kitware.com> | 2011-02-07 10:06:50 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2011-02-07 10:06:50 -0500 |
| commit | 41b7b3efa4e2684085be7c7dd76baea17f269988 (patch) | |
| tree | 61fad6e68bf7c9bdf21557f86d53323074dac0ae | |
| parent | cf5ad18340f1d775e47c7aa9afde7deb0482027e (diff) | |
| download | cmake-41b7b3efa4e2684085be7c7dd76baea17f269988.tar.gz | |
libarchive: Define major/minor/makedev only where needed (#11648)
If neither MAJOR_IN_MKDEV or MAJOR_IN_SYSMACROS is defined then provide
our own implementation of these macros locally. This complements the
change in commit cf5ad183 (Fix major() check for LSB 4.0, 2011-01-12).
This patch is based on upstream libarchive SVN commit 1553 (Shuffle the
major/minor/makedev support a bit; this should work on both Windows and
Haiku, 2009-10-31).
Inspired-by: Tim Kientzle <kientzle@freebsd.org>
| -rw-r--r-- | Utilities/cmlibarchive/libarchive/archive_entry.c | 15 | ||||
| -rw-r--r-- | Utilities/cmlibarchive/libarchive/archive_entry_xattr.c | 7 | ||||
| -rw-r--r-- | Utilities/cmlibarchive/libarchive/archive_windows.h | 5 |
3 files changed, 11 insertions, 16 deletions
diff --git a/Utilities/cmlibarchive/libarchive/archive_entry.c b/Utilities/cmlibarchive/libarchive/archive_entry.c index d75dde56c6..c30423115a 100644 --- a/Utilities/cmlibarchive/libarchive/archive_entry.c +++ b/Utilities/cmlibarchive/libarchive/archive_entry.c @@ -32,12 +32,12 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4 #ifdef HAVE_SYS_TYPES_H #include <sys/types.h> #endif -#ifdef MAJOR_IN_MKDEV +#if MAJOR_IN_MKDEV #include <sys/mkdev.h> -#else -#ifdef MAJOR_IN_SYSMACROS +#define HAVE_MAJOR +#elif MAJOR_IN_SYSMACROS #include <sys/sysmacros.h> -#endif +#define HAVE_MAJOR #endif #ifdef HAVE_LIMITS_H #include <limits.h> @@ -75,6 +75,13 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4 #undef max #define max(a, b) ((a)>(b)?(a):(b)) +#if !defined(HAVE_MAJOR) && !defined(major) +/* Replacement for major/minor/makedev. */ +#define major(x) ((int)(0x00ff & ((x) >> 8))) +#define minor(x) ((int)(0xffff00ff & (x))) +#define makedev(maj,min) ((0xff00 & ((maj)<<8)) | (0xffff00ff & (min))) +#endif + /* Play games to come up with a suitable makedev() definition. */ #ifdef __QNXNTO__ /* QNX. <sigh> */ diff --git a/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c b/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c index c35c7b3d15..28b8ff5d4f 100644 --- a/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c +++ b/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c @@ -32,13 +32,6 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4 #ifdef HAVE_SYS_TYPES_H #include <sys/types.h> #endif -#ifdef MAJOR_IN_MKDEV -#include <sys/mkdev.h> -#else -#ifdef MAJOR_IN_SYSMACROS -#include <sys/sysmacros.h> -#endif -#endif #ifdef HAVE_LIMITS_H #include <limits.h> #endif diff --git a/Utilities/cmlibarchive/libarchive/archive_windows.h b/Utilities/cmlibarchive/libarchive/archive_windows.h index 17f5698974..f85f3f04c1 100644 --- a/Utilities/cmlibarchive/libarchive/archive_windows.h +++ b/Utilities/cmlibarchive/libarchive/archive_windows.h @@ -94,11 +94,6 @@ #endif #endif -/* Replacement for major/minor/makedev. */ -#define major(x) ((int)(0x00ff & ((x) >> 8))) -#define minor(x) ((int)(0xffff00ff & (x))) -#define makedev(maj,min) ((0xff00 & ((maj)<<8))|(0xffff00ff & (min))) - /* Alias the Windows _function to the POSIX equivalent. */ #define access _access #define chdir __la_chdir |