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| author | thorpej <thorpej@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-09-22 17:57:10 +0000 |
|---|---|---|
| committer | thorpej <thorpej@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-09-22 17:57:10 +0000 |
| commit | c725cfd70d49b3f73d4a01e3c9edaf21ad378f2a (patch) | |
| tree | 7d2a000e7c7adda5d6cd93f85a54b8d830d2bd95 /gcc | |
| parent | 6ef828f9e997f2a593360aa6ce158d9f5ae739a0 (diff) | |
| download | ppe42-gcc-c725cfd70d49b3f73d4a01e3c9edaf21ad378f2a.tar.gz ppe42-gcc-c725cfd70d49b3f73d4a01e3c9edaf21ad378f2a.zip | |
* configure.in (with_headers): Skip copy if value is "yes".
(with_libs): Likewise.
* doc/install.texi: Document behavior of --with-headers and
--with-libs when arguments are omitted.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57411 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/doc/install.texi | 24 |
2 files changed, 19 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7c0a807dc13..051b3c3d919 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-09-22 Jason Thorpe <thorpej@wasabisystems.com> + + * doc/install.texi: Document behavior of --with-headers and + --with-libs when arguments are omitted. + 2002-09-22 Kazu Hirata <kazu@cs.umass.edu> * dbxout.c: Follow spelling conventions. diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi index de91c19dcd7..1c27024c1ae 100644 --- a/gcc/doc/install.texi +++ b/gcc/doc/install.texi @@ -883,18 +883,22 @@ forward to maintain the port. Some options which only apply to building cross compilers: @table @code -@item --with-headers=@var{dir} -Specifies a directory -which has target include files. -@emph{This option is required} when building a cross -compiler, if @file{@var{prefix}/@var{target}/sys-include} doesn't pre-exist. -These include files will be copied into the @file{gcc} install directory. -@command{fixincludes} will be run on these files to make them compatible with -GCC. -@item --with-libs=``@var{dir1} @var{dir2} @dots{} @var{dirN}'' +@item --with-headers +@itemx --with-headers=@var{dir} +Specifies that target headers are available when building a cross compiler. +The @var{dir} argument specifies a directory which has the target include +files. These include files will be copied into the @file{gcc} install +directory. @emph{This option with the @var{dir} argument is required} when +building a cross compiler, if @file{@var{prefix}/@var{target}/sys-include} +doesn't pre-exist. If @file{@var{prefix}/@var{target}/sys-include} does +pre-exist, the @var{dir} argument may be omitted. @command{fixincludes} +will be run on these files to make them compatible with GCC. +@item --with-libs +@itemx --with-libs=``@var{dir1} @var{dir2} @dots{} @var{dirN}'' Specifies a list of directories which contain the target runtime libraries. These libraries will be copied into the @file{gcc} install -directory. +directory. If the directory list is omitted, this option has no +effect. @item --with-newlib Specifies that @samp{newlib} is being used as the target C library. This causes @code{__eprintf} to be |
