[Bug other/32859] New: [4.3 Regression] "make info" fails in libiberty

["tkoenig at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

"make info" currently fails on trunk:

Doing info in i686-pc-linux-gnu/libiberty
make[2]: Entering directory
`/home/ig25/gcc-bin/trunk/i686-pc-linux-gnu/libiberty'
perl ../../../../gcc/trunk/libiberty/gather-docs
../../../../gcc/trunk/libiberty ../../../../gcc/trunk/libiberty/functions.texi
alloca.c argv.c asprintf.c atexit.c basename.c bcmp.c bcopy.c bsearch.c bzero.c
calloc.c choose-temp.c clock.c concat.c cp-demangle.c cp-demint.c cplus-dem.c
dyn-string.c fdmatch.c ffs.c fibheap.c filename_cmp.c floatformat.c fnmatch.c
fopen_unlocked.c getcwd.c getopt.c getopt1.c getpagesize.c getpwd.c
getruntime.c gettimeofday.c hashtab.c hex.c index.c insque.c lbasename.c
lrealpath.c make-relative-prefix.c make-temp-file.c md5.c memchr.c memcmp.c
memcpy.c memmove.c mempcpy.c memset.c mkstemps.c objalloc.c obstack.c
partition.c pexecute.c pex-common.c pex-djgpp.c pex-msdos.c pex-one.c
pex-unix.c pex-win32.c physmem.c putenv.c random.c regex.c rename.c rindex.c
safe-ctype.c setenv.c sigsetmask.c snprintf.c sort.c spaces.c splay-tree.c
stpcpy.c stpncpy.c strcasecmp.c strchr.c strdup.c strerror.c strncasecmp.c
strncmp.c strrchr.c strsignal.c strstr.c strtod.c strtol.c strtoul.c strndup.c 
    strverscmp.c ternary.c tmpnam.c unlink-if-ordinary.c vasprintf.c vfork.c
vfprintf.c vprintf.c vsnprintf.c vsprintf.c waitpid.c xatexit.c xexit.c
xmalloc.c xmemdup.c xstrdup.c xstrerror.c xstrndup.c fnmatch.txh pexecute.txh
echo stamp > stamp-functions
makeinfo --split-size=5000000 --split-size=5000000
-I../../../../gcc/trunk/libiberty
../../../../gcc/trunk/libiberty/libiberty.texi
../../../../gcc/trunk/libiberty//functions.texi:1477: Unmatched }.
makeinfo: Removing output file
`/home/ig25/gcc-bin/trunk/i686-pc-linux-gnu/libiberty/libiberty.info' due to
errors; use --force to preserve.
make[2]: *** [libiberty.info] Error 1
make[2]: Leaving directory
`/home/ig25/gcc-bin/trunk/i686-pc-linux-gnu/libiberty'
make[1]: *** [info-target-libiberty] Error 1
make[1]: Leaving directory `/home/ig25/gcc-bin/trunk'
make: *** [do-info] Error 2

gcc was configured with

../../gcc/trunk/configure --enable-languages=c,fortran --prefix=$HOME
--enable-maintainer-mode --disable-multilib

(Shouldn't there be a libiberty component?)

This is a bit of a nuisance because I can't test other
documentation patches.

I have a dded dj to the CC because he was last to touch that
directory.

I've added dj to the CC list because he was the last one to touch that
directory.

After the "make info", I get

$ svn diff
Index: functions.texi
===================================================================
--- functions.texi      (revision 126829)
+++ functions.texi      (working copy)
@@ -214,7 +214,7 @@ symbolic name or message.

 @end deftypefn

-@c argv.c:293
+@c argv.c:348
 @deftypefn Extension void expandargv (int *@var{argcp}, char ***@var{argvp})

 The @var{argcp} and @code{argvp} arguments are pointers to the usual
@@ -268,15 +268,16 @@ value 1).  If @var{valu} is zero, zero i

 @end deftypefn

-@c filename_cmp.c:28
+@c filename_cmp.c:32
 @deftypefn Extension int filename_cmp (const char *@var{s1}, const char
*@var{s2})

-Return zero if the two paths @var{s1} and @var{s2} are equivalent.
-If not equivalent, the returned value is similar to what strcmp would
-return.  In other words, it returns a negative value if @var{s1} is less
-than @var{s2}, or a positive value if @var{s2} is greater than @var{s2}.
+Return zero if the two file names @var{s1} and @var{s2} are equivalent.
+If not equivalent, the returned value is similar to what @code{strcmp}
+would return.  In other words, it returns a negative value if @var{s1}
+is less than @var{s2}, or a positive value if @var{s2} is greater than
+@var{s2}.

-This function does not normalize path names. As a result, this function
+This function does not normalize file names.  As a result, this function
 will treat filenames that are spelled differently as different even in
 the case when the two filenames point to the same underlying file.
 However, it does handle the fact that on DOS-like file systems, forward
@@ -1471,6 +1472,15 @@ does the return value.  The third argume

 @end deftypefn

+@c argv.c:293
+@deftypefn Extension int writeargv (const char **@var{argv}, FILE *@{file})
+
+Write each member of ARGV, handling all necessary quoting, to the file
+named by FILE, separated by whitespace.  Return 0 on success, non-zero
+if an error occurred while writing to FILE.
+
+@end deftypefn
+
 @c xatexit.c:11
 @deftypefun int xatexit (void (*@var{fn}) (void))


-- 
           Summary: [4.3 Regression] "make info" fails in libiberty
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: documentation
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: tkoenig at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32859