[Groff-commit] groff ChangeLog m4/groff.m4

[Bernd Warken]

CVSROOT:        /cvsroot/groff
Module name:    groff
Changes by:     Bernd Warken <bwarken>  13/04/15 15:14:32

Modified files:
        .              : ChangeLog 
        m4             : groff.m4 

Log message:
        In m4/groff.m4, replace tabs by spaces.  Add double lines between 
definitions
        of AC_DEFUNs.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/groff/ChangeLog?cvsroot=groff&r1=1.1409&r2=1.1410
http://cvs.savannah.gnu.org/viewcvs/groff/m4/groff.m4?cvsroot=groff&r1=1.12&r2=1.13

Patches:
Index: ChangeLog
===================================================================
RCS file: /cvsroot/groff/groff/ChangeLog,v
retrieving revision 1.1409
retrieving revision 1.1410
diff -u -b -r1.1409 -r1.1410
--- ChangeLog   15 Apr 2013 14:47:41 -0000      1.1409
+++ ChangeLog   15 Apr 2013 15:14:31 -0000      1.1410
@@ -1,5 +1,10 @@
 2013-04-15  Bernd Warken  <address@hidden>
 
+       * m4/groff.m4: Replace tabs by spaces.  Use a double line between
+       AC_DEFUNs.
+
+2013-04-15  Bernd Warken  <address@hidden>
+
        In the whole `groff' system, rename autoconf variable `$PERLPATH'
        to `$PERL', which has the same content.  But `$PERL' suits to
        `AX_PROG_PERL_VERSION' in m4 macro `GROFF_PERL' in `m4/groff.m4'.

Index: m4/groff.m4
===================================================================
RCS file: /cvsroot/groff/groff/m4/groff.m4,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- m4/groff.m4 15 Apr 2013 14:46:52 -0000      1.12
+++ m4/groff.m4 15 Apr 2013 15:14:31 -0000      1.13
@@ -109,6 +109,7 @@
    fi
    AC_SUBST([MAKEINFO])])
 
+
 # The following programs are needed for grohtml.
 
 AC_DEFUN([GROFF_HTML_PROGRAMS],
@@ -147,6 +148,7 @@
      AC_MSG_WARN([missing program$plural:
 
   The program$plural
+
      $missing
   cannot be found in the PATH.
   Consequently, groff's HTML backend (grohtml) will not work properly;
@@ -158,6 +160,7 @@
    AC_SUBST([make_html])
    AC_SUBST([make_install_html])])
 
+
 # To produce PDF docs, we need both awk and ghostscript.
 
 AC_DEFUN([GROFF_PDFDOC_PROGRAMS],
@@ -191,6 +194,7 @@
    AC_SUBST([make_pdfdoc])
    AC_SUBST([make_install_pdfdoc])])
 
+
 # Check whether pnmtops can handle the -nosetpage option.
 
 AC_DEFUN([GROFF_PNMTOPS_NOSETPAGE],
@@ -204,6 +208,7 @@
    fi
    AC_SUBST([pnmtops_nosetpage])])
 
+
 # Check location of `gs'; allow `--with-gs=PROG' option to override.
 
 AC_DEFUN([GROFF_GHOSTSCRIPT_PATH],
@@ -226,6 +231,7 @@
     [ALT_GHOSTSCRIPT_PROGS="gs gswin32c gsos2"])
    AC_SUBST([ALT_GHOSTSCRIPT_PROGS])])
 
+
 # Check location of `awk'; allow `--with-awk=PROG' option to override.
 
 AC_DEFUN([GROFF_AWK_PATH],
@@ -237,6 +243,7 @@
      [AC_CHECK_TOOLS(AWK, [$ALT_AWK_PROGS], [missing])])
    test "$AWK" = "no" && AWK=missing])
 
+
 # Preferences for choice of `awk' program; allow --with-alt-awk="LIST"
 # to override.
 
@@ -248,6 +255,7 @@
     [ALT_AWK_PROGS="gawk mawk nawk awk"])
    AC_SUBST([ALT_AWK_PROGS])])
 
+
 # GROFF_CSH_HACK(if hack present, if not present)
 
 AC_DEFUN([GROFF_CSH_HACK],
@@ -270,6 +278,7 @@
    fi
    rm -f conftest.sh])
 
+
 # From address@hidden (Hans Zuidam)
 
 AC_DEFUN([GROFF_ISC_SYSV3],
@@ -299,6 +308,7 @@
      [AC_MSG_RESULT([no])])
    AC_LANG_POP([C++])])
 
+
 # srand() of SunOS 4.1.3 has return type int instead of void
 
 AC_DEFUN([GROFF_SRAND],
@@ -318,6 +328,7 @@
      [AC_MSG_RESULT([int])])
    AC_LANG_POP([C++])])
 
+
 # In April 2005, autoconf's AC_TYPE_SIGNAL is still broken.
 
 AC_DEFUN([GROFF_TYPE_SIGNAL],
@@ -360,6 +371,7 @@
        (`int' or `void').])
    fi])
 
+
 AC_DEFUN([GROFF_SYS_NERR],
   [AC_LANG_PUSH([C++])
    AC_MSG_CHECKING([for sys_nerr in <errno.h>, <stdio.h>, or <stdlib.h>])
@@ -428,6 +440,7 @@
      [AC_MSG_RESULT([no])])
    AC_LANG_POP([C++])])
 
+
 AC_DEFUN([GROFF_LIMITS_H],
   [AC_LANG_PUSH([C++])
    AC_MSG_CHECKING([C++ <limits.h>])
@@ -562,12 +575,14 @@
      [AC_MSG_RESULT([no])],
      [AC_MSG_RESULT([no])])])
 
+
 AC_DEFUN([GROFF_BROKEN_SPOOLER_FLAGS],
   [AC_MSG_CHECKING([default value for grops -b option])
    test -n "${BROKEN_SPOOLER_FLAGS}" || BROKEN_SPOOLER_FLAGS=0
    AC_MSG_RESULT([$BROKEN_SPOOLER_FLAGS])
    AC_SUBST([BROKEN_SPOOLER_FLAGS])])
 
+
 AC_DEFUN([GROFF_PAGE],
   [AC_MSG_CHECKING([default paper size])
    groff_prefix=$prefix
@@ -624,6 +639,7 @@
    AC_MSG_RESULT([$PAGE])
    AC_SUBST([PAGE])])
 
+
 AC_DEFUN([GROFF_CXX_CHECK],
   [AC_REQUIRE([AC_PROG_CXX])
    AC_LANG_PUSH([C++])
@@ -695,6 +711,7 @@
                   you should install libg++)])])
    AC_LANG_POP([C++])])
 
+
 AC_DEFUN([GROFF_TMAC],
   [AC_MSG_CHECKING([for prefix of system macro packages])
    sys_tmac_prefix=
@@ -760,6 +777,7 @@
    AC_MSG_RESULT([$tmac_wrap])
    AC_SUBST([tmac_wrap])])
 
+
 AC_DEFUN([GROFF_G],
   [AC_MSG_CHECKING([for existing troff installation])
    if test "x`(echo .tm '|n(.g' | tr '|' '\\\\' | troff -z -i 2>&1) 
2>/dev/null`" = x0; then
@@ -771,6 +789,7 @@
    fi
    AC_SUBST([g])])
 
+
 # We need the path to install-sh to be absolute.
 
 AC_DEFUN([GROFF_INSTALL_SH],
@@ -778,11 +797,13 @@
    ac_dir=`cd $ac_aux_dir; pwd`
    ac_install_sh="$ac_dir/install-sh -c"])
 
+
 # Test whether install-info is available.
 
 AC_DEFUN([GROFF_INSTALL_INFO],
   [AC_CHECK_PROGS([INSTALL_INFO], [install-info], [:])])
 
+
 # At least one UNIX system, Apple Macintosh Rhapsody 5.5,
 # does not have -lm ...
 
@@ -790,6 +811,7 @@
   [AC_CHECK_LIB([m], [sin], [LIBM=-lm])
    AC_SUBST([LIBM])])
 
+
 # ... while the MinGW implementation of GCC for Microsoft Win32
 # does not seem to have -lc.
 
@@ -797,6 +819,7 @@
   [AC_CHECK_LIB([c], [main], [LIBC=-lc])
    AC_SUBST([LIBC])])
 
+
 # Check for EBCDIC -- stolen from the OS390 Unix LYNX port
 
 AC_DEFUN([GROFF_EBCDIC],
@@ -825,6 +848,7 @@
    AC_SUBST([TTYDEVDIRS])
    AC_SUBST([OTHERDEVDIRS])])
 
+
 # Check for OS/390 Unix.  We test for EBCDIC also -- the Linux port (with
 # gcc) to OS/390 uses ASCII internally.
 
@@ -840,6 +864,7 @@
      esac
    fi])
 
+
 # Check whether we need a declaration for a function.
 #
 # Stolen from GNU bfd.
@@ -889,6 +914,7 @@
    fi
    AC_LANG_POP([C++])])
 
+
 # If mkstemp() isn't available, use our own mkstemp.cpp file.
 
 AC_DEFUN([GROFF_MKSTEMP],
@@ -915,6 +941,7 @@
       _AC_LIBOBJ([mkstemp])])
    AC_LANG_POP([C++])])
 
+
 # Test whether <inttypes.h> exists, doesn't clash with <sys/types.h>,
 # and declares uintmax_t.  Taken from the fileutils package.
 
@@ -941,6 +968,7 @@
    AC_MSG_RESULT([$groff_cv_header_inttypes_h])
    AC_LANG_POP([C++])])
 
+
 # Test for working `unsigned long long'.  Taken from the fileutils package.
 
 AC_DEFUN([GROFF_UNSIGNED_LONG_LONG],
@@ -965,6 +993,7 @@
    AC_MSG_RESULT([$groff_cv_type_unsigned_long_long])
    AC_LANG_POP([C++])])
 
+
 # Define uintmax_t to `unsigned long' or `unsigned long long'
 # if <inttypes.h> does not exist.  Taken from the fileutils package.
 
@@ -980,6 +1009,7 @@
        <inttypes.h> does not exist.])
    fi])
 
+
 # Identify PATH_SEPARATOR character to use in GROFF_FONT_PATH and
 # GROFF_TMAC_PATH which is appropriate for the target system (POSIX=':',
 # MS-DOS/Win32=';').
@@ -1010,6 +1040,7 @@
    AC_MSG_RESULT([$GROFF_PATH_SEPARATOR])
    AC_SUBST(GROFF_PATH_SEPARATOR)])
 
+
 # Check for X11.
 
 AC_DEFUN([GROFF_X11],
@@ -1070,6 +1101,7 @@
    AC_SUBST([XPROGDIRS])
    AC_SUBST([XLIBDIRS])])
 
+
 # Set up the `--with-appresdir' command line option.
 
 # Don't quote AS_HELP_STRING!
@@ -1078,6 +1110,7 @@
      AS_HELP_STRING([--with-appresdir=DIR],
                    [X11 application resource files]))])
 
+
 # Get a default value for the application resource directory.
 #
 # We ignore the `XAPPLRES' and `XUSERFILESEARCHPATH' environment variables.
@@ -1217,6 +1250,7 @@
      AS_HELP_STRING([--with-grofferdir=DIR],
                    [groffer files location]))])
 
+
 AC_DEFUN([GROFF_GROFFERDIR_DEFAULT],
   [if test "x$with_grofferdir" = "x"; then
     groffer_dir=$libdir/groff/groffer
@@ -1225,10 +1259,12 @@
   fi
   AC_SUBST([groffer_dir])])
 
+
 AC_DEFUN([GROFF_GLILYPONDDIR_DEFAULT],
   glilypond_dir=$libdir/groff/glilypond
   AC_SUBST([glilypond_dir]))
 
+
 AC_DEFUN([GROFF_GROGDIR_DEFAULT],
   grog_dir=$libdir/groff/grog
   AC_SUBST([grog_dir]))