install.texi (Building): Avoid duplicate reference to GNU make requirement.

	* doc/install.texi (Building): Avoid duplicate reference to GNU
	make requirement.
	(*-*-solaris2*): Do not recommend GNU make any longer.  Simplify.

Co-Authored-By: Dave Korn <dk@artimi.com>
Co-Authored-By: Dimitri Papadopoulos-Orfanos <papadopo@shfj.cea.fr>

From-SVN: r85995

gcc/ChangeLog

+2004-08-14  Gerald Pfeifer  <gerald@pfeifer.com>
+	    Dimitri Papadopoulos-Orfanos  <papadopo@shfj.cea.fr>
+	    Dave Korn  <dk@artimi.com>
+
+	* doc/install.texi (Building): Avoid duplicate reference to GNU
+	make requirement.
+	(*-*-solaris2*): Do not recommend GNU make any longer.  Simplify.
+
 2004-08-14  Richard Henderson  <rth@redhat.com>
 
 	* config/alpha/alpha.h (PROMOTE_MODE): Don't promote vector types.

gcc/doc/install.texi

@@ -1382,16 +1382,6 @@ Do not try to compile and run a test libart program.
 Now that GCC is configured, you are ready to build the compiler and
 runtime libraries.
 
-We @strong{highly} recommend that GCC be built using GNU make;
-other versions may work, then again they might not.
-GNU make is required for compiling GNAT (the Ada compiler) and the Java
-runtime library.
-
-(For example, many broken versions of make will fail if you use the
-recommended setup where @var{objdir} is different from @var{srcdir}.
-Other broken versions may recompile parts of the compiler when
-installing the compiler.)
-
 Some commands executed when making the compiler may fail (return a
 nonzero status) and be ignored by @command{make}.  These failures, which
 are often due to files that were not found, are expected, and can safely
@@ -3419,9 +3409,9 @@ install GCC:
    % export CONFIG_SHELL
 @end smallexample
 
-and then proceed as described in @uref{build.html,,the build instructions},
-where we strongly recommend using GNU make and specifying an absolute path
-to invoke @var{srcdir}/configure.
+and then proceed as described in @uref{build.html,,the build instructions}.
+In addition we strongly recommend specifying an absolute path to invoke
+@var{srcdir}/configure.
 
 Solaris 2 comes with a number of optional OS packages.  Some of these
 are needed to use GCC fully, namely @code{SUNWarc},