install.texi: Formatting changes for conformance to HTML 4.01.

2002-10-15  Janis Johnson  <janis187@us.ibm.com>

	* doc/install.texi: Formatting changes for conformance to HTML 4.01.

From-SVN: r58167

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e6168d245eb071f0f563785066aa8fda1d26be10..375c055f0a3b06bef921a76a15f7b6aa0d34bc5f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2002-10-15  Janis Johnson  <janis187@us.ibm.com>
+
+       * doc/install.texi: Formatting changes for conformance to HTML 4.01.
+
 2002-10-15  Ulrich Weigand  <uweigand@de.ibm.com>
 
        PR opt/7409

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index c1c79316903dc70a7f62699bbf6f45e913bb5278..0a93e09b9f874c3945a94fae0e5c6cee87ad4140 100644 (file)
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -191,7 +191,7 @@ not yet been merged into the main part of this manual.
 @end ifhtml
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -245,7 +245,7 @@ components of the binutils you intend to build alongside the compiler
 @file{opcodes}, @dots{}) to the directory containing the GCC sources.
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -355,7 +355,6 @@ subdirectory of @var{objdir} or vice versa.
 These additional options control where certain parts of the distribution
 are installed.  Normally you should not need to use these options.
 @table @code
-
 @item --exec-prefix=@var{dirname}
 Specify the toplevel installation directory for architecture-dependent
 files.  The default is @file{@var{prefix}}.
@@ -635,7 +634,6 @@ predefined set of them.
 Some targets provide finer-grained control over which multilibs are built
 (e.g., @option{--disable-softfloat}):
 @table @code
-
 @item arc-*-elf*
 biendian.
 
@@ -884,7 +882,7 @@ Note that each @option{--enable} option has a corresponding
 corresponding @option{--without} option.
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -1126,7 +1124,7 @@ Currently, when compiling the Ada front end, you cannot use the parallel
 build feature described in the previous section.
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -1284,7 +1282,7 @@ few failing testcases are possible even on released versions and you
 should look here first if you think your results are unreasonable.
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -1396,7 +1394,7 @@ Free Software Foundation}, though such manuals may not be for the most
 recent version of GCC@.
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -1492,7 +1490,7 @@ bootstrapping the compiler.  An updated version of that disk is in the
 works.
 
 @html
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -1731,7 +1729,7 @@ GNU Compiler Collection on your machine.
 
 @html
 <!-- -------- host/target specific issues start here ---------------- -->
-<hr>
+<hr />
 @end html
 @heading @anchor{1750a-*-*}1750a-*-*
 MIL-STD-1750A processors.  This target is obsoleted in GCC 3.1.
@@ -1772,8 +1770,7 @@ The 1750A's ``Load/Store Upper/Lower Byte'' instructions are not used by
 GCC@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{a29k}a29k
 AMD Am29k-family processors.  These are normally used in embedded
@@ -1787,15 +1784,13 @@ You may need to make a variant of the file @file{a29k.h} for your
 particular configuration.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{a29k-*-bsd}a29k-*-bsd
 AMD Am29050 used in a system running a variant of BSD Unix.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{alpha*-*-*}alpha*-*-*
 
@@ -1810,8 +1805,7 @@ debugging information, not the least of which is incorrect linking of
 shared libraries.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{alpha*-dec-osf*}alpha*-dec-osf*
 Systems using processors that implement the DEC Alpha architecture and
@@ -1894,8 +1888,7 @@ DBX@.  DEC is now aware of this problem with the assembler and hopes to
 provide a fix shortly.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{alphaev5-cray-unicosmk*}alphaev5-cray-unicosmk*
 Cray T3E systems running Unicos/Mk.
@@ -1922,16 +1915,14 @@ be able to work around this by doing @samp{make all} after getting this
 failure.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{arc-*-elf}arc-*-elf
 Argonaut ARC processor.
 This configuration is intended for embedded systems.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{arm-*-aout}arm-*-aout
 Advanced RISC Machines ARM-family processors.  These are often used in
@@ -1943,23 +1934,20 @@ You may need to make a variant of the file @file{arm.h} for your particular
 configuration.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{arm-*-elf}arm-*-elf
 This configuration is intended for embedded systems.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{arm*-*-linux-gnu}arm*-*-linux-gnu
 
 We require GNU binutils 2.10 or newer.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{arm-*-riscix}arm-*-riscix
 The ARM2 or ARM3 processor running RISC iX, Acorn's port of BSD Unix.
@@ -1976,8 +1964,7 @@ debugging, pass @option{--with-gnu-as} to configure.
 You will need to install GNU @command{sed} before you can run configure.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{avr}avr
 
@@ -2014,8 +2001,7 @@ The following error:
 indicates that you should upgrade to a newer version of the binutils.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{c4x}c4x
 
@@ -2045,8 +2031,7 @@ can also be obtained from:
 @end itemize
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{cris}CRIS
 
@@ -2084,8 +2069,7 @@ information about this platform is available at
 @uref{http://developer.axis.com/}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{dos}DOS
 
@@ -2097,15 +2081,13 @@ compilation package DJGPP, which includes binaries as well as sources,
 and includes all the necessary compilation tools and libraries.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{dsp16xx}dsp16xx
 A port to the AT&T DSP1610 family of processors.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{*-*-freebsd*}*-*-freebsd*
 
@@ -2153,8 +2135,7 @@ the very least, both boehm-gc and libffi.
 Shared @file{libgcc_s.so} is now built and installed by default.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{elxsi-elxsi-bsd}elxsi-elxsi-bsd
 The Elxsi's C compiler has known limitations that prevent it from
@@ -2163,8 +2144,7 @@ compiling GCC@.  Please contact @email{mrs@@wrs.com} for more details.
 Support for this processor is obsoleted in GCC 3.1.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{h8300-hms}h8300-hms
 Hitachi H8/300 series of processors.
@@ -2177,8 +2157,7 @@ first three arguments in function calls in registers.  Structures are no
 longer a multiple of 2 bytes.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{hppa*-hp-hpux*}hppa*-hp-hpux*
 
@@ -2201,8 +2180,7 @@ or a recent
 More specific information to @samp{hppa*-hp-hpux*} targets follows.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{hppa*-hp-hpux9}hppa*-hp-hpux9
 
@@ -2218,8 +2196,7 @@ and @env{SHELL} to @file{/bin/ksh} in your environment.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{hppa*-hp-hpux10}hppa*-hp-hpux10
 
@@ -2250,8 +2227,7 @@ bootstrap}.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{hppa*-hp-hpux11}hppa*-hp-hpux11
 
@@ -2290,16 +2266,14 @@ have been problems reported with various binary distributions.  This
 port still is undergoing significant development.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{i370-*-*}i370-*-*
 This port is very preliminary and has many known bugs.  We hope to
 have a higher-quality port for this machine soon.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{*-*-linux-gnu}*-*-linux-gnu
 
@@ -2309,7 +2283,6 @@ The patch @uref{glibc-2.2.patch,,glibc-2.2.patch}, that is to be
 applied in the GCC source tree, fixes the compatibility problems.
 
 @html
-</p>
 @end html
 
 @html
@@ -2326,8 +2299,7 @@ glibc 2.2.4 whether patches for GCC 3.0 are needed.  You can use glibc
 2.2.3 with GCC 3.0, just do not try to recompile it.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-linux*oldld}i?86-*-linux*oldld
 Use this configuration to generate @file{a.out} binaries on Linux-based
@@ -2337,8 +2309,7 @@ installed.
 This configuration is obsoleted in GCC 3.1.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-linux*aout}i?86-*-linux*aout
 Use this configuration to generate @file{a.out} binaries on Linux-based
@@ -2346,8 +2317,7 @@ GNU systems.  This configuration is being superseded.  You must use
 gas/binutils version 2.5.2 or later.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-linux*}i?86-*-linux*
 
@@ -2358,23 +2328,20 @@ possible you have a hardware problem.  Further information on this can be
 found on @uref{http://www.bitwizard.nl/sig11/,,www.bitwizard.nl}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-sco}i?86-*-sco
 Compilation with RCC is recommended.  Also, it may be a good idea to
 link with GNU malloc instead of the malloc that comes with the system.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-sco3.2v4}i?86-*-sco3.2v4
 Use this configuration for SCO release 3.2 version 4.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-sco3.2v5*}i?86-*-sco3.2v5*
 Use this for the SCO OpenServer Release 5 family of operating systems.
@@ -2449,8 +2416,7 @@ engineering and will hopefully be addressed in later releases.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-udk}i?86-*-udk
 
@@ -2486,8 +2452,7 @@ have installed.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-*-isc}i?86-*-isc
 This configuration is obsoleted in GCC 3.1.
@@ -2499,8 +2464,7 @@ In ISC version 4.1, @command{sed} core dumps when building
 @file{deduced.h}.  Use the version of @command{sed} from version 4.0.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-ibm-aix}i?86-ibm-aix
 This configuration is obsoleted in GCC 3.1.
@@ -2509,8 +2473,7 @@ You need to use GAS version 2.1 or later, and LD from
 GNU binutils version 2.2 or later.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-sequent-bsd}i?86-sequent-bsd
 This configuration is obsoleted in GCC 3.1.
@@ -2518,8 +2481,7 @@ This configuration is obsoleted in GCC 3.1.
 Go to the Berkeley universe before compiling.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ix86-sequent-ptx1*}i?86-sequent-ptx1*, i?86-sequent-ptx2*, i?86-sequent-sysv3*
 This configuration is obsoleted in GCC 3.1.
@@ -2531,8 +2493,7 @@ If you encounter this problem, upgrade your operating system or
 use @command{bash} (the GNU shell) to run @code{fixproto}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{i860-intel-osf*}i860-intel-osf*
 All support for the i860 processor is obsoleted in GCC 3.1.
@@ -2576,8 +2537,7 @@ insert the line
 These problems don't exist in operating system version 1.1.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ia64-*-linux}ia64-*-linux
 IA-64 processor (also known as IPF, or Itanium Processor Family)
@@ -2601,8 +2561,7 @@ GCC 3.0.2 is believed to be fully ABI compliant, and hence no more major
 ABI changes are expected.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{*-lynx-lynxos}*-lynx-lynxos
 LynxOS 2.2 and earlier comes with GCC 1.x already installed as
@@ -2613,8 +2572,7 @@ COFF format object files and executables;  otherwise GCC will use the
 installed tools, which produce @file{a.out} format executables.
 
 @html
-</p>
-<hr>
+<hr />
 <!-- rs6000-ibm-aix*, powerpc-ibm-aix* -->
 @end html
 @heading @anchor{*-ibm-aix*}*-ibm-aix*
@@ -2723,16 +2681,14 @@ A default can be specified with the @option{-mcpu=@var{cpu_type}}
 switch and using the configure option @option{--with-cpu-@var{cpu_type}}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m32r-*-elf}m32r-*-elf
 Mitsubishi M32R processor.
 This configuration is intended for embedded systems.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68000-hp-bsd}m68000-hp-bsd
 HP 9000 series 200 running BSD@.  Note that the C compiler that comes
@@ -2740,24 +2696,21 @@ with this system cannot compile GCC; contact @email{law@@cygnus.com}
 to get binaries of GCC for bootstrapping.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m6811-elf}m6811-elf
 Motorola 68HC11 family micro controllers.  These are used in embedded
 applications.  There are no standard Unix configurations.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m6812-elf}m6812-elf
 Motorola 68HC12 family micro controllers.  These are used in embedded
 applications.  There are no standard Unix configurations.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-altos}m68k-altos
 Altos 3068.  This configuration is obsoleted in GCC 3.1.
@@ -2766,8 +2719,7 @@ You must use the GNU assembler, linker and debugger.
 Also, you must fix a kernel bug.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-apple-aux}m68k-apple-aux
 Apple Macintosh running A/UX@.
@@ -2786,8 +2738,7 @@ You will also a patched version of @file{/bin/ld} there that
 raises some of the arbitrary limits found in the original.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-att-sysv}m68k-att-sysv
 AT&T 3b1, a.k.a.@: 7300 PC@.  This version of GCC cannot
@@ -2797,8 +2748,7 @@ bootstrap.  Binaries are available from the OSU-CIS archive, at
 @uref{ftp://archive.cis.ohio-state.edu/pub/att7300/}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-bull-sysv}m68k-bull-sysv
 Bull DPX/2 series 200 and 300 with BOS-2.00.45 up to BOS-2.01.
@@ -2813,8 +2763,7 @@ assembler or for availability of the DPX/2 port of GAS, contact
 @email{F.Pierresteguy@@frcl.bull.fr}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-crds-unos}m68k-crds-unos
 Use @samp{configure unos} for building on Unos.
@@ -2853,8 +2802,7 @@ If linking @file{cc1} fails, try putting the object files into a library
 and linking from that library.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-hp-hpux}m68k-hp-hpux
 HP 9000 series 300 or 400 running HP-UX@.  HP-UX version 8.0 has a bug in
@@ -2912,8 +2860,7 @@ to look like:
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-*-nextstep*}m68k-*-nextstep*
 These configurations are obsoleted in GCC 3.1.
@@ -2963,8 +2910,7 @@ for this sequence to work.
 @end example
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-ncr-*}m68k-ncr-*
 On the Tower models 4@var{n}0 and 6@var{n}0, by default a process is not
@@ -2980,8 +2926,7 @@ MAXUMEM = 4096
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-sun}m68k-sun
 Sun 3.  We do not provide a configuration file to use the Sun FPA by
@@ -2989,8 +2934,7 @@ default, because programs that establish signal handlers for floating
 point traps inherently cannot work with the FPA@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m68k-sun-sunos4.1.1}m68k-sun-sunos4.1.1
 
@@ -2998,8 +2942,7 @@ It is reported that you may need the GNU assembler on this platform.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m88k-*-svr3}m88k-*-svr3
 Motorola m88k running the AT&T/Unisoft/Motorola V.3 reference port.
@@ -3017,8 +2960,7 @@ It is best, however, to use an older version of GCC for bootstrapping
 if you have one.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m88k-*-dgux}m88k-*-dgux
 Motorola m88k running DG/UX@.
@@ -3037,8 +2979,7 @@ If you do not specify a configuration name, @file{configure} guesses the
 configuration based on the current software development environment.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{m88k-tektronix-sysv3}m88k-tektronix-sysv3
 Tektronix XD88 running UTekV 3.2e.
@@ -3053,8 +2994,7 @@ Otherwise you may have trouble getting clean comparisons
 between stages.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-*-*}mips-*-*
 If you use the 1.31 version of the MIPS assembler (such as was shipped
@@ -3107,8 +3047,7 @@ If you override the @code{CC} make variable and use the MIPS
 compilers, you may need to add @option{-Wf,-XNg1500 -Olimit 3000}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-dec-*}mips-dec-*
 These configurations are obsoleted in GCC 3.1.
@@ -3141,8 +3080,7 @@ If you override the @code{CC} make variable and use the MIPS
 compilers, you may need to add @option{-Wf,-XNg1500 -Olimit 3000}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-mips-riscos*}mips-mips-riscos*
 These configurations are obsoleted in GCC 3.1.
@@ -3172,8 +3110,7 @@ BSD 4.3 configuration for RISC-OS, revision @var{rev}.
 System V.4 configuration for RISC-OS, revision @var{rev}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @item mips-mips-riscos@var{rev}sysv
 System V.3 configuration for RISC-OS, revision @var{rev}.
@@ -3185,8 +3122,7 @@ RISC-OS revision 4 to RISC-OS revision 5.  This has the effect of
 avoiding a linker bug.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-sgi-irix4}mips-sgi-irix4
 This configuration is obsoleted in GCC 3.1.
@@ -3218,8 +3154,7 @@ ignored.
 @end example
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-sgi-irix5}mips-sgi-irix5
 
@@ -3264,8 +3199,7 @@ however, you may have success with @command{smake} on IRIX 5.2 if you do
 not have GNU @command{make} available.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-sgi-irix6}mips-sgi-irix6
 
@@ -3364,8 +3298,7 @@ See @uref{http://freeware.sgi.com/,,http://freeware.sgi.com/} for more
 information about using GCC on IRIX platforms.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{mips-sony-sysv}mips-sony-sysv
 Sony MIPS NEWS@.  This configuration is obsoleted in GCC 3.1.
@@ -3375,8 +3308,7 @@ COFF)@.  In particular, the linker does not like the code generated by
 GCC when shared libraries are linked in.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ns32k-encore}ns32k-encore
 This configuration is obsoleted in GCC 3.1.
@@ -3384,8 +3316,7 @@ This configuration is obsoleted in GCC 3.1.
 Encore ns32000 system.  Encore systems are supported only under BSD@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ns32k-*-genix}ns32k-*-genix
 National Semiconductor ns32000 system. This configuration is obsoleted
@@ -3395,8 +3326,7 @@ Genix has bugs in @code{alloca} and @code{malloc}; you must get the
 compiled versions of these from GNU Emacs.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ns32k-sequent}ns32k-sequent
 This configuration is obsoleted in GCC 3.1.
@@ -3404,8 +3334,7 @@ This configuration is obsoleted in GCC 3.1.
 Go to the Berkeley universe before compiling.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{ns32k-utek}ns32k-utek
 UTEK ns32000 system (``merlin'').  This configuration is obsoleted in
@@ -3416,8 +3345,7 @@ The C compiler that comes with this system cannot compile GCC; contact
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc*-*-*}powerpc-*-*
 
@@ -3425,8 +3353,7 @@ You can specify a default version for the @option{-mcpu=@var{cpu_type}}
 switch by using the configure option @option{--with-cpu-@var{cpu_type}}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-darwin*}powerpc-*-darwin*
 PowerPC running Darwin (Mac OS X kernel).
@@ -3459,15 +3386,13 @@ number of extensions not available in a standard GCC release.  These
 extensions are generally specific to Mac programming.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-elf}powerpc-*-elf, powerpc-*-sysv4
 PowerPC system in big endian mode, running System V.4.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-linux-gnu*}powerpc-*-linux-gnu*
 
@@ -3476,8 +3401,7 @@ You will need
 or newer for a working GCC@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-netbsd*}powerpc-*-netbsd*
 PowerPC system in big endian mode running NetBSD@.  To build the
@@ -3485,60 +3409,52 @@ documentation you will need Texinfo version 4.1 (NetBSD 1.5.1 included
 Texinfo version 3.12).
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-eabiaix}powerpc-*-eabiaix
 Embedded PowerPC system in big endian mode with @option{-mcall-aix} selected as
 the default.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-eabisim}powerpc-*-eabisim
 Embedded PowerPC system in big endian mode for use in running under the
 PSIM simulator.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpc-*-eabi}powerpc-*-eabi
 Embedded PowerPC system in big endian mode.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpcle-*-elf}powerpcle-*-elf, powerpcle-*-sysv4
 PowerPC system in little endian mode, running System V.4.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpcle-*-eabisim}powerpcle-*-eabisim
 Embedded PowerPC system in little endian mode for use in running under
 the PSIM simulator.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpcle-*-eabi}powerpcle-*-eabi
 Embedded PowerPC system in little endian mode.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{powerpcle-*-winnt}powerpcle-*-winnt, powerpcle-*-pe
 PowerPC system in little endian mode running Windows NT@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{romp-*-aos}romp-*-aos, romp-*-mach
 These configurations are obsoleted in GCC 3.1.
@@ -3551,22 +3467,19 @@ floating-point constants and can be safely ignored; the stage 3 compiler
 is correct.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{s390-*-linux*}s390-*-linux*
 S/390 system running Linux for S/390@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{s390x-*-linux*}s390x-*-linux*
 zSeries system (64-bit) running Linux for zSeries@.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @c Please use Solaris 2 to refer to all release of Solaris, starting
 @c with 2.0 until 2.6, 7, and 8.  Solaris 1 was a marketing name for
@@ -3619,8 +3532,7 @@ There are patches for Solaris 2.6 (105633-56 or newer for SPARC,
 108653-22 for Intel) that fix this bug.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparc-sun-solaris2*}sparc-sun-solaris2*
 
@@ -3655,8 +3567,7 @@ that supports only 32-bit binaries, one must configure with
 64-bit target libraries.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparc-sun-solaris2.7}sparc-sun-solaris2.7
 
@@ -3698,7 +3609,7 @@ the Solaris 7 Recommended Patch Cluster.
 
 @html
 <p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparc-sun-sunos4*}sparc-sun-sunos4*
 
@@ -3717,8 +3628,7 @@ be due to a bug in @command{sh}.  You can probably get around it by running
 @command{make}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparc-unknown-linux-gnulibc1}sparc-unknown-linux-gnulibc1
 
@@ -3728,8 +3638,7 @@ for this platform, too.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparc-*-linux*}sparc-*-linux*
 
@@ -3739,8 +3648,7 @@ releases mishandled unaligned relocations on @code{sparc-*-*} targets.
 
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparc64-*-*}sparc64-*-*
 
@@ -3751,8 +3659,7 @@ invocation with an environment that causes @command{configure} to
 recognize (via @samp{uname -a}) the system as @samp{sparc-*-*} instead.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{sparcv9-*-solaris2*}sparcv9-*-solaris2*
 
@@ -3767,8 +3674,7 @@ step in order to bootstrap this target with the Sun compiler:
 specifies the v9 architecture to the Sun linker and assembler.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{#*-*-sysv*}*-*-sysv*
 On System V release 3, you may get this error message
@@ -3802,16 +3708,14 @@ On a System V release 4 system, make sure @file{/usr/bin} precedes
 @file{/usr/ucb} uses libraries which have bugs.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{vax-dec-ultrix}vax-dec-ultrix
 Don't try compiling with VAX C (@code{vcc}).  It produces incorrect code
 in some cases (for example, when @code{alloca} is used).
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{we32k-*-*}we32k-*-*
 These computers are also known as the 3b2, 3b5, 3b20 and other similar
@@ -3849,8 +3753,7 @@ You may need to raise the ULIMIT setting to build a C++ compiler,
 as the file @file{cc1plus} is larger than one megabyte.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{xtensa-*-elf}xtensa-*-elf
 
@@ -3868,8 +3771,7 @@ downloaded files include a customized copy of this header file,
 which you can use to replace the default header file.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{xtensa-*-linux*}xtensa-*-linux*
 
@@ -3881,8 +3783,7 @@ respects, this target is the same as the
 @uref{#xtensa-*-elf,,@samp{xtensa-*-elf}} target.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{windows}Microsoft Windows (32-bit)
 
@@ -3893,8 +3794,7 @@ Current (as of early 2001) snapshots of GCC will build under Cygwin
 without modification.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{os2}OS/2
 
@@ -3907,8 +3807,7 @@ An older copy of GCC 2.8.1 is included with the EMX tools available at
 ftp://ftp.leo.org/pub/comp/os/os2/leo/devtools/emx+gcc/}.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{older}Older systems
 
@@ -3958,8 +3857,7 @@ about GCC on such systems (which may no longer be applicable to
 current GCC) is to be found in the GCC texinfo manual.
 
 @html
-</p>
-<hr>
+<hr />
 @end html
 @heading @anchor{elf_targets}all ELF targets (SVR4, Solaris 2, etc.)
 
@@ -3970,8 +3868,7 @@ automatically.
 
 
 @html
-</p>
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -3983,8 +3880,7 @@ automatically.
 @ifset oldhtml
 @include install-old.texi
 @html
-</p>
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml
@@ -3996,8 +3892,7 @@ automatically.
 @ifset gfdlhtml
 @include fdl.texi
 @html
-</p>
-<hr>
+<hr />
 <p>
 @end html
 @ifhtml