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install.texi (Configuration): Improve description of cases where `make distclean` may fail... 

* doc/install.texi (Configuration): Improve description of cases
	where `make distclean` may fail; clarify --with-gnu-as; fix grammar.

From-SVN: r59899
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Gerald Pfeifer 2002-12-07 00:32:52 +01:00 committed by Gerald Pfeifer
parent 7144b2d89a
commit 377dfc820f
2 changed files with 14 additions and 9 deletions
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@ -1,3 +1,8 @@
2002-12-07 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* doc/install.texi (Configuration): Improve description of cases
where `make distclean` may fail; clarify --with-gnu-as; fix grammar.
2002-12-06 Dhananjay Deshpande <dhananjayd@kpit.com>
* gcc/config/sh/sh.c (calc_live_regs): Save fpscr only if target has

18
gcc/doc/install.texi
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@ -293,12 +293,12 @@ of @var{srcdir} is unsupported.
If you have previously built GCC in the same directory for a
different target machine, do @samp{make distclean} to delete all files
that might be invalid. One of the files this deletes is
@file{Makefile}; if @samp{make distclean} complains that @file{Makefile}
does not exist, it probably means that the directory is already suitably
clean. However, with the recommended method of building in a separate
@var{objdir}, you should simply use a different @var{objdir} for each
target.
that might be invalid. One of the files this deletes is @file{Makefile};
if @samp{make distclean} complains that @file{Makefile} does not exist
or issues a message like ``don't know how to make distclean'' it probably
means that the directory is already suitably clean. However, with the
recommended method of building in a separate @var{objdir}, you should
simply use a different @var{objdir} for each target.
Second, when configuring a native system, either @command{cc} or
@command{gcc} must be in your path or you must set @env{CC} in
@ -544,8 +544,8 @@ argument, only @option{--enable-shared} does.
@item @anchor{with-gnu-as}--with-gnu-as
Specify that the compiler should assume that the
assembler it finds is the GNU assembler. However, this does not modify
the rules to find an assembler and will result in confusion if found
assembler is not actually the GNU assembler. (Confusion will also
the rules to find an assembler and will result in confusion if the
assembler found is not actually the GNU assembler. (Confusion may also
result if the compiler finds the GNU assembler but has not been
configured with @option{--with-gnu-as}.) If you have more than one
assembler installed on your system, you may want to use this option in
@ -718,7 +718,7 @@ Microsoft Win32 API thread support.
@item --with-cpu=@var{cpu}
Specify which cpu variant the
compiler should generate code for by default. This is currently
only supported on the some ports, specifically arm, powerpc, and
only supported on some ports, specifically arm, powerpc, and
SPARC@. If configure does not recognize the model name (e.g.@: arm700,
603e, or ultrasparc) you provide, please check the configure script
for a complete list of supported models.