@var{version} denotes the GCC version, such as 3.0.
@item
Check operating system specific directories (e.g.@: @file{/usr/ccs/bin} on
-Sun Solaris).
+Sun Solaris 2).
@end itemize
Note that these rules do not check for the value of @env{PATH}. You may
want to use @option{--with-as} if no assembler is installed in the
DOS---@uref{http://www.delorie.com/djgpp/,,DJGPP};
@item
+HP-UX:
+@itemize
+@item
@uref{http://hpux.cae.wisc.edu/,,HP-UX Porting Center};
@item
+@uref{ftp://sunsite.informatik.rwth-aachen.de/pub/packages/gcc_hpux/,,Binaries for HP-UX 11.00 at Aachen University of Technology}.
+@end itemize
+
+@item
@uref{http://www.sco.com/skunkware/devtools/index.html#gcc,,SCO
OpenServer/Unixware};
@item
-Solaris (SPARC, Intel)---@uref{http://www.sunfreeware.com/,,Sunfreeware};
+Solaris 2 (SPARC, Intel)---@uref{http://www.sunfreeware.com/,,Sunfreeware};
@item
SGI---@uref{http://freeware.sgi.com/,,SGI Freeware};
@item
@uref{#s390x-*-linux*}
@item
-@uref{#*-*-solaris*,,*-*-solaris*}
+@uref{#*-*-solaris2*,,*-*-solaris2*}
@item
-@uref{#sparc-sun-solaris*,,sparc-sun-solaris*}
+@uref{#sparc-sun-solaris2*,,sparc-sun-solaris2*}
@item
@uref{#sparc-sun-solaris2.7,,sparc-sun-solaris2.7}
@item
-@uref{#*-sun-solaris2.8,,*-sun-solaris2.8}
+@uref{#*-*-solaris2.8,,*-*-solaris2.8}
@item
-@uref{#sparc-sun-sunos*,,sparc-sun-sunos*}
+@uref{#sparc-sun-sunos4*,,sparc-sun-sunos4*}
@item
@uref{#sparc-unknown-linux-gnulibc1,,sparc-unknown-linux-gnulibc1}
@item
@itemize
@item
-@uref{#elf_targets,,all ELF targets} (SVR4, Solaris, etc.)
+@uref{#elf_targets,,all ELF targets} (SVR4, Solaris 2, etc.)
@end itemize
@end ifhtml
simplest way to do so is by providing @option{--with-as} and
@option{--with-ld} to @file{configure}, e.g.@:
-@samp{configure --with-as=/opt/ctl/bin/cam --with-ld=/opt/ctl/bin/cam
+@samp{configure --with-as=/opt/ctl/bin/cam --with-ld=/opt/ctl/bin/cld
--enable-languages=c}
The comparison test during @samp{make bootstrap} fails on Unicos/Mk
</p>
<hr>
@end html
-@heading @anchor{*-*-solaris*}*-*-solaris*
+@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
+@c SunOS 4 releases which we don't use to avoid confusion. Solaris
+@c alone is too unspecific and must be avoided.
+@heading @anchor{*-*-solaris2*}*-*-solaris2*
-Sun does not ship a C compiler with Solaris. To bootstrap and install
+Sun does not ship a C compiler with Solaris 2. To bootstrap and install
GCC you first have to install a pre-built compiler, see our
@uref{binaries.html,,binaries page} for details.
-Solaris' @file{/bin/sh} will often fail to configure @file{libstdc++-v3}, @file{boehm-gc} or
+The Solaris 2 @command{/bin/sh} will often fail to configure
+@file{libstdc++-v3}, @file{boehm-gc} or
@file{libjava}. If you encounter this problem, set @env{CONFIG_SHELL} to
-@file{/bin/ksh} in your environment and run @command{make bootstrap} again.
+@command{/bin/ksh} in your environment and run @command{make bootstrap} again.
Another possibility that sometimes helps is to remove
-@file{*-*-solaris*/config.cache}.
+@file{*-*-solaris2*/config.cache}.
Solaris 2 comes with a number of optional OS packages. Some of these
packages are needed to use GCC fully, namely @code{SUNWarc},
@code{SUNWbtool}, @code{SUNWesu}, @code{SUNWhea}, @code{SUNWlibm},
@code{SUNWsprot}, and @code{SUNWtoo}. If you did not install all
-optional packages when installing Solaris, you will need to verify that
+optional packages when installing Solaris 2, you will need to verify that
the packages that GCC needs are installed.
To check whether an optional package is installed, use
the @command{pkginfo} command. To add an optional package, use the
-@command{pkgadd} command. For further details, see the Solaris
+@command{pkgadd} command. For further details, see the Solaris 2
documentation.
-On some versions of Solaris, trying to use the linker and other tools in
+Trying to use the linker and other tools in
@file{/usr/ucb} to install GCC has been observed to cause trouble.
For example, the linker may hang indefinitely. The fix is to remove
-@file{/usr/ucb} from your @code{PATH}.
+@file{/usr/ucb} from your @env{PATH}.
All releases of GNU binutils prior to 2.11.2 have known bugs on this
platform. We recommend the use of GNU binutils 2.11.2 or the vendor
tools (Sun @command{as}, Sun @command{ld}).
-Unfortunately, C++ shared libraries, including @samp{libstdc++}, won't work
-properly if assembled with Sun @command{as}: the linker will complain about
-relocations in read-only sections, in the definition of virtual
-tables. Also, Sun @command{as} fails to process long symbols resulting from
-mangling template-heavy C++ function names.
+Sun bug 4296832 turns up when compiling X11 headers with GCC 2.95 or
+newer: @command{g++} will complain that types are missing. These headers assume
+that omitting the type means @code{int}; this assumption worked for C89 but
+is wrong for C++, and is now wrong for C99 also.
+
+@command{g++} accepts such (illegal) constructs with the option
+@option{-fpermissive}; it
+will assume that any missing type is @code{int} (as defined by C89).
+
+There are patches for Solaris 2.6 (105633-56 or newer for SPARC,
+106248-42 or newer for Intel), Solaris 7 (108376-21 or newer for SPARC,
+108377-20 for Intel), and Solaris 8 (108652-24 or newer for SPARC,
+108653-22 for Intel) that fix this bug.
@html
</p>
<hr>
@end html
-@heading @anchor{sparc-sun-solaris*}sparc-sun-solaris*
+@heading @anchor{sparc-sun-solaris2*}sparc-sun-solaris2*
-Sun @command{as} 4.X is broken in that it cannot cope with long symbol names.
+Sun @command{as} 4.x is broken in that it cannot cope with long symbol names.
A typical error message might look similar to the following:
@samp{/usr/ccs/bin/as: "/var/tmp/ccMsw135.s", line 11041:
error: can't compute value of an expression involving an external symbol.}
-This is Sun bug 4237974. This is fixed with patch 108908-02 and has
-been fixed in later (5.x) versions of the assembler.
+This is Sun bug 4237974. This is fixed with patch 108908-02 for Solaris
+2.6 and has been fixed in later (5.x) versions of the assembler,
+starting with Solaris 7.
@html
</p>
@end html
@heading @anchor{sparc-sun-solaris2.7}sparc-sun-solaris2.7
-Sun patch 107058-01 (1999-01-13) for SPARC Solaris 7 triggers a bug in
+Sun patch 107058-01 (1999-01-13) for Solaris 7/SPARC triggers a bug in
the dynamic linker. This problem (Sun bug 4210064) affects GCC 2.8
and later, including all EGCS releases. Sun formerly recommended
107058-01 for all Solaris 7 users, but around 1999-09-01 it started to
Do not install Sun patch 107058-01 until after Sun releases a
complete patch for bug 4210064. This is the simplest course to take,
unless you must also use Sun's C compiler. Unfortunately 107058-01
-is preinstalled on some new Solaris-based hosts, so you may have to
+is preinstalled on some new Solaris 7-based hosts, so you may have to
back it out.
@item
the hosts that run GCC itself. Second, Sun says that 106950-03 is
only a partial fix for bug 4210064, but Sun doesn't know whether the
partial fix is adequate for GCC@. Revision -08 or later should fix
-the bug, but (as of 1999-10-06) it is still being tested.
+the bug. The current (as of 2001-09-24) revision is -14, and is included in
+the Solaris 7 Recommended Patch Cluster.
@end itemize
@html
<p>
<hr>
-<!-- ripped from the same FAQ that I answered -->
@end html
-@heading @anchor{*-sun-solaris2.8}*-sun-solaris2.8
-
-Sun bug 4296832 turns up when compiling X11 headers with GCC 2.95 or
-newer: @command{g++} will complain that types are missing. These headers assume
-that omitting the type means @code{int}; this assumption worked for C89 but
-is wrong for C++, and is now wrong for C99 also.
-
-@command{g++} accepts such (illegal) constructs with the option @option{-fpermissive}; it
-will assume that any missing type is @code{int} (as defined by C89).
-
-For Solaris 8, this is fixed by revision 24 or later of patch 108652
-(for SPARCs) or 108653 (for Intels).
+@heading @anchor{*-*-solaris2.8}*-*-solaris2.8
-Solaris 8's linker fails to link some @samp{libjava} programs if
+The Solaris 8 linker fails to link some @samp{libjava} programs if
previously-installed GCC java libraries already exist in the configured
prefix. For this reason, @samp{libgcj} is disabled by default on Solaris 8.
-If you use GNU ld, or if you don't have a previously-installed @samp{libgcj} in
+If you use GNU @command{ld}, or if you don't have a previously-installed @samp{libgcj} in
the same prefix, use @option{--enable-libgcj} to build and install the
Java libraries.
<p>
<hr>
@end html
-@heading @anchor{sparc-sun-sunos*}sparc-sun-sunos*
+@heading @anchor{sparc-sun-sunos4*}sparc-sun-sunos4*
A bug in the SunOS 4 linker will cause it to crash when linking
@option{-fPIC} compiled objects (and will therefore not allow you to build
</p>
<hr>
@end html
-@heading @anchor{elf_targets}all ELF targets (SVR4, Solaris, etc.)
+@heading @anchor{elf_targets}all ELF targets (SVR4, Solaris 2, etc.)
C++ support is significantly better on ELF targets if you use the
@uref{./configure.html#with-gnu-ld,,GNU linker}; duplicate copies of
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