From: Chad Brown <yandros@MIT.EDU>
To: Emacs development discussions <emacs-devel@gnu.org>
Subject: Re: recent commit broke src/dired.c on OSX
Date: Tue, 27 Jul 2010 14:40:26 -0700 [thread overview]
Message-ID: <4449EC4A-94C7-4C9E-A156-1EC94EE64707@mit.edu> (raw)
In-Reply-To: <83d3uab2np.fsf@gnu.org>
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Second try at the patch, with ChangeLogs and msdos build system changes included.
[-- Attachment #2: dirent.patch --]
[-- Type: application/octet-stream, Size: 6660 bytes --]
=== modified file 'ChangeLog'
--- ChangeLog 2010-07-25 19:09:54 +0000
+++ ChangeLog 2010-07-27 01:56:57 +0000
@@ -1,3 +1,7 @@
+2010-07-27 Chad Brown <yandros@mit.edu>
+
+ * configure.in: Check for dirent.h
+
2010-07-25 Andreas Schwab <schwab@linux-m68k.org>
* configure.in: Check for __executable_start.
=== modified file 'configure.in'
--- configure.in 2010-07-25 19:09:54 +0000
+++ configure.in 2010-07-26 02:36:43 +0000
@@ -1204,7 +1204,7 @@
linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
stdio_ext.h fcntl.h strings.h coff.h pty.h sys/mman.h \
sys/param.h sys/vlimit.h sys/resource.h locale.h sys/_mbstate_t.h \
- sys/utsname.h pwd.h utmp.h)
+ sys/utsname.h pwd.h utmp.h dirent.h)
AC_MSG_CHECKING(if personality LINUX32 can be set)
AC_TRY_COMPILE([#include <sys/personality.h>], [personality (PER_LINUX32)],
=== modified file 'msdos/ChangeLog'
--- msdos/ChangeLog 2010-07-24 11:53:19 +0000
+++ msdos/ChangeLog 2010-07-27 02:22:21 +0000
@@ -1,3 +1,7 @@
+2010-07-27 Chad Brown <yandros@mit.edu>
+
+ * sed2v2.inp (HAVE_DIRENT_H): Edit to 1
+
2010-07-12 Eli Zaretskii <eliz@gnu.org>
* sed1v2.inp (C_WARNINGS_SWITCH, PROFILING_CFLAGS, PROFILING_LDFLAGS):
=== modified file 'msdos/sed2v2.inp'
--- msdos/sed2v2.inp 2010-07-11 13:43:10 +0000
+++ msdos/sed2v2.inp 2010-07-27 01:05:52 +0000
@@ -57,6 +57,7 @@
/^#undef PACKAGE_TARNAME/s/^.*$/#define PACKAGE_TARNAME ""/
/^#undef PACKAGE_VERSION/s/^.*$/#define PACKAGE_VERSION ""/
/^#undef SYS_SIGLIST_DECLARED/s/^.*$/#define SYS_SIGLIST_DECLARED 1/
+/^#undef HAVE_DIRENT_H/s/^.*$/#define HAVE_DIRENT_H 1/
/^#undef GNU_MALLOC *$/s/^.*$/#define GNU_MALLOC 1/
/^#undef REL_ALLOC *$/s/^.*$/#define REL_ALLOC 1/
=== modified file 'src/ChangeLog'
--- src/ChangeLog 2010-07-26 00:43:58 +0000
+++ src/ChangeLog 2010-07-27 02:19:03 +0000
@@ -1,3 +1,11 @@
+2010-07-27 Chad Brown <yandros@mit.edu>
+
+ Replace tests for SYSV_SYSTEM_DIR with HAVE_DIRENT_H, set via autoconf
+ * dired.c, sysdep.c: test HAVE_DIRENT_H instead of SYSV_SYSTEM_DIR
+
+ * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/gnu-linux.h,
+ s/msdos.h, s/usg5-4.h: don't define SYSV_SYSTEM_DIR
+
2010-07-26 Juanma Barranquero <lekktu@gmail.com>
* lread.c (unreadpure, mapatoms_1): Make static.
=== modified file 'src/config.in'
--- src/config.in 2010-07-25 19:09:54 +0000
+++ src/config.in 2010-07-26 02:43:53 +0000
@@ -737,6 +737,9 @@
/* Define to 1 if you have the <utmp.h> header file. */
#undef HAVE_UTMP_H
+/* Define to 1 if you have the <dirent.h> header file. */
+#undef HAVE_DIRENT_H
+
/* Define to 1 if you have the `vfork' function. */
#undef HAVE_VFORK
=== modified file 'src/dired.c'
--- src/dired.c 2010-07-25 00:20:51 +0000
+++ src/dired.c 2010-07-27 00:55:10 +0000
@@ -48,29 +48,22 @@
Since applying strlen to the name always works, we'll just do that. */
#define NAMLEN(p) strlen (p->d_name)
-#ifdef SYSV_SYSTEM_DIR
+#ifdef HAVE_DIRENT_H
#include <dirent.h>
#define DIRENTRY struct dirent
-#else /* not SYSV_SYSTEM_DIR */
+#else /* not HAVE_DIRENT_H */
-#ifdef MSDOS
-#include <dirent.h>
-#else
#include <sys/dir.h>
-#endif
-
#include <sys/stat.h>
-#ifndef MSDOS
#define DIRENTRY struct direct
extern DIR *opendir (char *);
extern struct direct *readdir (DIR *);
-#endif /* not MSDOS */
-#endif /* not SYSV_SYSTEM_DIR */
+#endif /* HAVE_DIRENT_H */
/* Some versions of Cygwin don't have d_ino in `struct dirent'. */
#if defined(MSDOS) || defined(__CYGWIN__)
=== modified file 'src/s/aix4-2.h'
--- src/s/aix4-2.h 2010-06-30 02:48:54 +0000
+++ src/s/aix4-2.h 2010-07-26 08:23:46 +0000
@@ -47,11 +47,6 @@
/* Define HAVE_SOCKETS if system supports 4.2-compatible sockets. */
#define HAVE_SOCKETS
-
-/* Define SYSV_SYSTEM_DIR to use the V.3 getdents/readir library
- functions. Almost, but not quite the same as the 4.2 functions. */
-#define SYSV_SYSTEM_DIR
-
/* The file containing the kernel's symbol table is called /unix. */
#define KERNEL_FILE "/unix"
=== modified file 'src/s/bsd-common.h'
--- src/s/bsd-common.h 2010-06-06 08:57:39 +0000
+++ src/s/bsd-common.h 2010-07-26 08:23:45 +0000
@@ -45,8 +45,6 @@
#define HAVE_TERMIOS
#define NO_TERMIO
-#define SYSV_SYSTEM_DIR
-
/* If the system's imake configuration file defines `NeedWidePrototypes'
as `NO', we must define NARROWPROTO manually. Such a define is
generated in the Makefile generated by `xmkmf'. If we don't
=== modified file 'src/s/cygwin.h'
--- src/s/cygwin.h 2010-06-06 08:57:39 +0000
+++ src/s/cygwin.h 2010-07-26 08:23:44 +0000
@@ -89,7 +89,6 @@
#define CYGWIN 1
#define PENDING_OUTPUT_COUNT(FILE) ((FILE)->_p - (FILE)->_bf._base)
-#define SYSV_SYSTEM_DIR 1
#define HAVE_SOCKETS
=== modified file 'src/s/gnu-linux.h'
--- src/s/gnu-linux.h 2010-06-06 08:57:39 +0000
+++ src/s/gnu-linux.h 2010-07-26 08:23:43 +0000
@@ -124,8 +124,6 @@
#define INTERRUPT_INPUT
#endif /* emacs */
-#define SYSV_SYSTEM_DIR /* use dirent.h */
-
#define POSIX /* affects getpagesize.h and systty.h */
/* This is to work around mysterious gcc failures in some system versions.
=== modified file 'src/s/msdos.h'
--- src/s/msdos.h 2010-07-12 16:56:59 +0000
+++ src/s/msdos.h 2010-07-26 08:23:42 +0000
@@ -38,8 +38,6 @@
It sets the Lisp variable system-type. */
#define SYSTEM_TYPE "ms-dos"
-#define SYSV_SYSTEM_DIR
-
/* subprocesses should be defined if you want to have code for
asynchronous subprocesses (as used in M-x compile and M-x shell).
This is the only system that needs this. */
=== modified file 'src/s/usg5-4.h'
--- src/s/usg5-4.h 2010-07-11 10:31:10 +0000
+++ src/s/usg5-4.h 2010-07-26 08:23:40 +0000
@@ -35,10 +35,6 @@
for terminal control. */
#define HAVE_TERMIO
-/* Define SYSV_SYSTEM_DIR to use the V.3 getdents/readir library
- functions. Almost, but not quite the same as the 4.2 functions. */
-#define SYSV_SYSTEM_DIR
-
/* The file containing the kernel's symbol table is called /unix. */
#define KERNEL_FILE "/unix"
=== modified file 'src/sysdep.c'
--- src/sysdep.c 2010-07-13 10:57:00 +0000
+++ src/sysdep.c 2010-07-26 09:01:39 +0000
@@ -2447,7 +2447,7 @@
\f
/* Directory routines for systems that don't have them. */
-#ifdef SYSV_SYSTEM_DIR
+#ifdef HAVE_DIRENT_H
#include <dirent.h>
@@ -2464,7 +2464,7 @@
return rtnval;
}
#endif /* not HAVE_CLOSEDIR */
-#endif /* SYSV_SYSTEM_DIR */
+#endif /* HAVE_DIRENT_H */
\f
int
next prev parent reply other threads:[~2010-07-27 21:40 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-25 17:23 recent commit broke src/dired.c on OSX Randal L. Schwartz
2010-07-25 17:30 ` Juanma Barranquero
2010-07-25 17:40 ` Randal L. Schwartz
2010-07-25 17:51 ` Juanma Barranquero
2010-07-25 17:58 ` Randal L. Schwartz
2010-07-25 18:04 ` Juanma Barranquero
2010-07-25 20:12 ` Chad Brown
2010-07-25 20:39 ` Juanma Barranquero
2010-07-26 2:46 ` Chad Brown
2010-07-26 3:12 ` Chad Brown
2010-07-26 3:43 ` Juanma Barranquero
2010-07-26 8:44 ` David Kastrup
2010-07-26 9:58 ` Juanma Barranquero
2010-07-26 6:02 ` Jan Djärv
2010-07-26 6:33 ` Jan Djärv
2010-07-26 16:58 ` Eli Zaretskii
2010-07-27 21:40 ` Chad Brown [this message]
2010-07-27 23:18 ` Juanma Barranquero
2010-07-27 23:28 ` Óscar Fuentes
2010-07-28 0:16 ` Juanma Barranquero
2010-07-28 0:33 ` Óscar Fuentes
2010-07-28 0:45 ` Juanma Barranquero
2010-07-28 0:54 ` Óscar Fuentes
2010-07-28 0:58 ` Juanma Barranquero
2010-07-28 6:32 ` Jan Djärv
2010-07-25 20:44 ` Eli Zaretskii
2010-07-29 18:21 ` Randal L. Schwartz
2010-07-29 19:11 ` Jan Djärv
2010-07-29 19:19 ` Randal L. Schwartz
2010-07-29 19:29 ` Chad Brown
2010-07-29 20:09 ` Jan Djärv
2010-07-29 20:37 ` Óscar Fuentes
2010-07-29 21:07 ` Jan Djärv
2010-07-29 21:17 ` Óscar Fuentes
2010-07-29 23:19 ` Chad Brown
2010-07-25 20:50 ` Dan Nicolaescu
2010-07-25 20:54 ` Juanma Barranquero
2010-07-25 20:59 ` Eli Zaretskii
2010-07-25 21:26 ` Jan Djärv
2010-07-25 21:32 ` Jan Djärv
2010-07-25 17:38 ` Eli Zaretskii
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