Ken Moffat wrote:
On Sat, Feb 23, 2013 at 11:24:54AM -0600, Bruce Dubbs wrote:
Ken Moffat wrote:
Cheers, I've just been preparing one (without the three ChangeLog
parts). Attached.
I don't think that's enough. The first failure is in
gcc/doc/cppopts.texi and the second failure indicates problems in:
../../gcc-4.7.2/gcc/doc/gcc.texi
../../gcc-4.7.2/gcc/doc/invoke.texi
../../gcc-4.7.2/gcc/doc/extend.texi
../../gcc-4.7.2/gcc/doc/trouble.texi
They all show up as warnings, but that's enough to break the build.
Some of the warnings are easy to fix, but some like the following will
need some research.
../../gcc-4.7.2/gcc/doc/invoke.texi:1017: warning: node next `Overall
Options' in menu `C Dialect Options' and in sectioning `Invoking G++' differ
It turns out that the above warning does not actually stop the build
like s/item/itemx/ does.
Leave it with me - even if a larger patch does solve everything, I
guess a workaround will still be needed in chapter 5 for building
from recent hosts (not just Arch, but also 7.3 building itself or
building next month's svn).
Attached is the diff I got by hacking the .texi files at each error and
re-running make. I then extracted the source tarball again and did a
diff and edited out the non-applicable files from the actual build. If
you do the same for testing, be sure to remove the mpfr, mpc, and gmp
directories.
The diff applies to:
patching file gcc/doc/cppopts.texi
patching file gcc/doc/gcc.texi
patching file gcc/doc/generic.texi
patching file gcc/doc/invoke.texi
patching file gcc/doc/sourcebuild.texi
There are still a lot of warnings in the .info build, but the overall
gcc build completes. I have not retested tar -xf; patch; build.
I still am not in favor of putting this in LFS-7.3. It's so much easier
to omit the .info build completely and, of course, there is no sense at
all in building it in Chapter 5.
-- Bruce
diff -Naur gcc-4.7.2/gcc/doc/cppopts.texi gcc-4.7.2-1/gcc/doc/cppopts.texi
--- gcc-4.7.2/gcc/doc/cppopts.texi 2011-12-20 20:44:13.000000000 +0000
+++ gcc-4.7.2-1/gcc/doc/cppopts.texi 2013-02-23 17:09:08.000000000 +0000
@@ -803,7 +803,7 @@
Enable special code to work around file systems which only permit very
short file names, such as MS-DOS@.
-@itemx --help
+@item --help
@itemx --target-help
@opindex help
@opindex target-help
diff -Naur gcc-4.7.2/gcc/doc/gcc.texi gcc-4.7.2-1/gcc/doc/gcc.texi
--- gcc-4.7.2/gcc/doc/gcc.texi 2010-06-09 23:46:33.000000000 +0000
+++ gcc-4.7.2-1/gcc/doc/gcc.texi 2013-02-23 17:15:50.000000000 +0000
@@ -86,9 +86,13 @@
@item GNU Press
@tab Website: www.gnupress.org
@item a division of the
-@tab General: @tex press@@gnu.org @end tex
+@tab General:
+@tex press@@gnu.org
+@end tex
@item Free Software Foundation
-@tab Orders: @tex sales@@gnu.org @end tex
+@tab Orders:
+@tex sales@@gnu.org
+@end tex
@item 51 Franklin Street, Fifth Floor
@tab Tel 617-542-5942
@item Boston, MA 02110-1301 USA
diff -Naur gcc-4.7.2/gcc/doc/generic.texi gcc-4.7.2-1/gcc/doc/generic.texi
--- gcc-4.7.2/gcc/doc/generic.texi 2011-12-23 22:07:16.000000000 +0000
+++ gcc-4.7.2-1/gcc/doc/generic.texi 2013-02-24 00:27:55.000000000 +0000
@@ -1415,13 +1415,13 @@
not matter. The type of the operands and that of the result are
always of @code{BOOLEAN_TYPE} or @code{INTEGER_TYPE}.
-@itemx POINTER_PLUS_EXPR
+@item POINTER_PLUS_EXPR
This node represents pointer arithmetic. The first operand is always
a pointer/reference type. The second operand is always an unsigned
integer type compatible with sizetype. This is the only binary
arithmetic operand that can operate on pointer types.
-@itemx PLUS_EXPR
+@item PLUS_EXPR
@itemx MINUS_EXPR
@itemx MULT_EXPR
These nodes represent various binary arithmetic operations.
diff -Naur gcc-4.7.2/gcc/doc/invoke.texi gcc-4.7.2-1/gcc/doc/invoke.texi
--- gcc-4.7.2/gcc/doc/invoke.texi 2012-09-14 20:45:27.000000000 +0000
+++ gcc-4.7.2-1/gcc/doc/invoke.texi 2013-02-24 00:30:24.000000000 +0000
@@ -5179,7 +5179,7 @@
e.g. With -fdbg-cnt=dce:10,tail_call:0
dbg_cnt(dce) will return true only for first 10 invocations
-@itemx -fenable-@var{kind}-@var{pass}
+@item -fenable-@var{kind}-@var{pass}
@itemx -fdisable-@var{kind}-@var{pass}=@var{range-list}
@opindex fdisable-
@opindex fenable-
@@ -5327,11 +5327,11 @@
@option{-fdump-rtl-ce3} enable dumping after the three
if conversion passes.
-@itemx -fdump-rtl-cprop_hardreg
+@item -fdump-rtl-cprop_hardreg
@opindex fdump-rtl-cprop_hardreg
Dump after hard register copy propagation.
-@itemx -fdump-rtl-csa
+@item -fdump-rtl-csa
@opindex fdump-rtl-csa
Dump after combining stack adjustments.
@@ -5342,11 +5342,11 @@
@option{-fdump-rtl-cse1} and @option{-fdump-rtl-cse2} enable dumping after
the two common sub-expression elimination passes.
-@itemx -fdump-rtl-dce
+@item -fdump-rtl-dce
@opindex fdump-rtl-dce
Dump after the standalone dead code elimination passes.
-@itemx -fdump-rtl-dbr
+@item -fdump-rtl-dbr
@opindex fdump-rtl-dbr
Dump after delayed branch scheduling.
@@ -5391,7 +5391,7 @@
@opindex fdump-rtl-initvals
Dump after the computation of the initial value sets.
-@itemx -fdump-rtl-into_cfglayout
+@item -fdump-rtl-into_cfglayout
@opindex fdump-rtl-into_cfglayout
Dump after converting to cfglayout mode.
@@ -5421,7 +5421,7 @@
@opindex fdump-rtl-rnreg
Dump after register renumbering.
-@itemx -fdump-rtl-outof_cfglayout
+@item -fdump-rtl-outof_cfglayout
@opindex fdump-rtl-outof_cfglayout
Dump after converting from cfglayout mode.
@@ -5433,7 +5433,7 @@
@opindex fdump-rtl-postreload
Dump after post-reload optimizations.
-@itemx -fdump-rtl-pro_and_epilogue
+@item -fdump-rtl-pro_and_epilogue
@opindex fdump-rtl-pro_and_epilogue
Dump after generating the function prologues and epilogues.
diff -Naur gcc-4.7.2/gcc/doc/sourcebuild.texi
gcc-4.7.2-1/gcc/doc/sourcebuild.texi
--- gcc-4.7.2/gcc/doc/sourcebuild.texi 2011-07-25 16:44:22.000000000 +0000
+++ gcc-4.7.2-1/gcc/doc/sourcebuild.texi 2013-02-24 00:28:36.000000000
+0000
@@ -676,7 +676,7 @@
@code{lang_checks}.
@table @code
-@itemx all.cross
+@item all.cross
@itemx start.encap
@itemx rest.encap
FIXME: exactly what goes in each of these targets?
--
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