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authorPaul Eggert <eggert@cs.ucla.edu>2010-12-28 12:28:48 -0800
committerPaul Eggert <eggert@cs.ucla.edu>2010-12-28 12:30:42 -0800
commitb0097f3d2180352896a4434fb8eaeb076f12794c (patch)
treeeb605f5d69d8c346278db1ccbec82d1a594403e1 /m4
parent01211e9af728a5123b9cced19b7dfdc02b019f5b (diff)
downloadcoreutils-b0097f3d2180352896a4434fb8eaeb076f12794c.tar.xz
coreutils: keep lines within 80-column limits
* cfg.mk (LINE_LEN_MAX, FILTER_LONG_LINES): New macros. (sc_long_lines): New rule. * HACKING: Use shorter URLs to the same material. * doc/Makefile.am, doc/coreutils.texi, m4/boottime.m4: * man/help2man, man/stdbuf.x, src/Makefile.am, src/cat.c, src/copy.c: * src/cp.c, src/dd.c, src/df.c, src/du.c, src/groups.c, src/install.c: * src/ls.c, src/md5sum.c, src/mv.c, src/od.c, src/pinky.c, src/ptx.c: * src/readlink.c, src/remove.c, src/rmdir.c, src/setuidgid.c: * src/sort.c, src/tail.c, src/touch.c, tests/Coreutils.pm: * tests/cp/existing-perm-race, tests/cp/perm, tests/cp/preserve-gid: * tests/du/2g, tests/du/long-from-unreadable, tests/init.sh: * tests/install/basic-1, tests/ls/nameless-uid: * tests/ls/readdir-mountpoint-inode, tests/misc/chroot-credentials: * tests/misc/cut, tests/misc/date, tests/misc/join, tests/misc/md5sum: * tests/misc/sha1sum, tests/misc/sha224sum, tests/misc/sort: * tests/misc/sort-continue, tests/misc/sort-files0-from: * tests/misc/sort-rand, tests/misc/stdbuf, tests/misc/tr: * tests/misc/uniq, tests/mv/atomic, tests/mv/part-fail: * tests/mv/part-symlink, tests/mv/sticky-to-xpart, tests/pr/pr-tests: * tests/rm/fail-2eperm, tests/rm/interactive-always: Reformat to fit within 80 columns. * doc/Makefile.am (BAD_POSIX_PERL): New macro. * doc/coreutils.texi: Reword slightly, to make menus and index lines shorter. * src/md5sum.c: Redo --help output so that it fits within 79 columns, since that's a bit more portable and all the other --help strings fit in 79 columns.
Diffstat (limited to 'm4')
-rw-r--r--m4/boottime.m44
1 files changed, 3 insertions, 1 deletions
diff --git a/m4/boottime.m4 b/m4/boottime.m4
index 3bca40f97..4e7317158 100644
--- a/m4/boottime.m4
+++ b/m4/boottime.m4
@@ -52,7 +52,9 @@ AC_DEFUN([GNULIB_BOOT_TIME],
#endif
],
[[
-#if defined BOOT_TIME || (defined CTL_KERN && defined KERN_BOOTTIME) || HAVE_OS_H
+#if (defined BOOT_TIME \
+ || (defined CTL_KERN && defined KERN_BOOTTIME) \
+ || HAVE_OS_H)
/* your system *does* have the infrastructure to determine boot time */
#else
please_tell_us_how_to_determine_boot_time_on_your_system