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| author | Tom de Vries <tom@codesourcery.com> | 2015-08-12 15:13:35 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2015-08-12 15:13:35 +0000 |
| commit | 5dc85f7ec719a79ecfbcdd8563b07e5f0f365e65 (patch) | |
| tree | 69ca8a0fcc609f60d5ccf1bd95f5e86ca47b919f /gcc/doc/install.texi | |
| parent | b813c04090a5db6baec9e0eecfab566ba7680637 (diff) | |
| download | gcc-5dc85f7ec719a79ecfbcdd8563b07e5f0f365e65.zip gcc-5dc85f7ec719a79ecfbcdd8563b07e5f0f365e65.tar.gz gcc-5dc85f7ec719a79ecfbcdd8563b07e5f0f365e65.tar.bz2 | |
Remove --with-host-libstdcxx
2015-08-12 Tom de Vries <tom@codesourcery.com>
PR other/67092
PR other/67098
* configure.ac: Remove --with_host_libstdcxx support.
* configure: Regenerate.
* doc/install.texi: Remove --with_host_libstdcxx item. Update
--with-stage1-libs, --with-boot-ldflags and --with-boot-libs items
accordingly. Mention default for --with-stage1-ldflags.
From-SVN: r226819
Diffstat (limited to 'gcc/doc/install.texi')
| -rw-r--r-- | gcc/doc/install.texi | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi index 0e3093f..360b066 100644 --- a/gcc/doc/install.texi +++ b/gcc/doc/install.texi @@ -1853,36 +1853,27 @@ include and lib options directly. These flags are applicable to the host platform only. When building a cross compiler, they will not be used to configure target libraries. -@item --with-host-libstdcxx=@var{linker-args} -If you are linking with a static copy of PPL, you can use this option -to specify how the linker should find the standard C++ library used -internally by PPL. Typical values of @var{linker-args} might be -@samp{-lstdc++} or @samp{-Wl,-Bstatic,-lstdc++,-Bdynamic -lm}. If you are -linking with a shared copy of PPL, you probably do not need this -option; shared library dependencies will cause the linker to search -for the standard C++ library automatically. - @item --with-stage1-ldflags=@var{flags} This option may be used to set linker flags to be used when linking stage 1 of GCC. These are also used when linking GCC if configured with -@option{--disable-bootstrap}. By default no special flags are used. +@option{--disable-bootstrap}. If @option{–with-stage1-libs} is not set to a +value, then the default is @samp{-static-libstdc++ -static-libgcc}, if +supported. @item --with-stage1-libs=@var{libs} This option may be used to set libraries to be used when linking stage 1 of GCC. These are also used when linking GCC if configured with -@option{--disable-bootstrap}. The default is the argument to -@option{--with-host-libstdcxx}, if specified. +@option{--disable-bootstrap}. @item --with-boot-ldflags=@var{flags} This option may be used to set linker flags to be used when linking -stage 2 and later when bootstrapping GCC. If neither --with-boot-libs -nor --with-host-libstdcxx is set to a value, then the default is +stage 2 and later when bootstrapping GCC. If --with-boot-libs +is not is set to a value, then the default is @samp{-static-libstdc++ -static-libgcc}. @item --with-boot-libs=@var{libs} This option may be used to set libraries to be used when linking stage 2 -and later when bootstrapping GCC. The default is the argument to -@option{--with-host-libstdcxx}, if specified. +and later when bootstrapping GCC. @item --with-debug-prefix-map=@var{map} Convert source directory names using @option{-fdebug-prefix-map} when |