[Bug bootstrap/44621] New: syntax error in gcc-4.5.0/configure for ksh

["Daniel dot Davies at xerox dot com" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/install/specific.html#ix86-x-solaris210 says to use
/usr/bin/ksh as CONFIG_SHELL on solaris2.

When you do so, gcc-4.5.0/configure emits the following text:

> $TOOL/gcc/4.5.0/gcc-4.5.0/configure --prefix=$TOOL/gcc/4.5.0/i386-pc-solaris2.10 --with-gnu-as --with-gnu-ld --enable-shared --enable-lto --with-libelf=/usr/local --enable-gold --enable-stage1-languages=c,c++ i686-pc-solaris2.10
configure: WARNING: you should use --build, --host, --target
checking build system type... i686-pc-solaris2.10
checking host system type... i686-pc-solaris2.10
checking target system type... i686-pc-solaris2.10
checking for a BSD-compatible install... /opt/sfw/bin/install -c
checking whether ln works... yes
checking whether ln -s works... yes
checking for a sed that does not truncate output... /opt/sfw/bin/sed
checking for gawk... gawk
/tool/gcc/4.5.0/gcc-4.5.0/configure: : cannot execute
/tool/gcc/4.5.0/gcc-4.5.0/configure: intl: not found
... and then the rest of the normal config output

The result of the "cannot execute" is that gold is not built and LTO silently
does nothing.

The problem can be fixed by converting line 3100 of configure as follows. 
Convert
        configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
into
        configdirs=`echo " ${configdirs} " | sed -e 's/ ld / gold /'`


-- 
           Summary: syntax error in gcc-4.5.0/configure for ksh
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: Daniel dot Davies at xerox dot com
 GCC build triplet: i386-pc-solaris2.10
  GCC host triplet: i386-pc-solaris2.10
GCC target triplet: i386-pc-solaris2.10


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44621