Re: libf2c + elf + multilib = build problems

[Alexandre Oliva <aoliva at redhat dot com>]

On Aug 17, 2000, Richard Earnshaw <rearnsha@arm.com> wrote:

> Don't forget that config-ml.in is used in producing the target makefiles, 

No, it's used to run `configure' for each multilib variant, and it
should adjust references to multilibbed directories in CC and CXX
before running configure.  Take a look at the block:

	popdir_rx=`echo ${ML_POPDIR} | sed 's,.,.,g'`
	CC_=
	for arg in ${CC}; do
	  case $arg in
	  -[BIL]"${ML_POPDIR}"/*)
	    CC_="${CC_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\1/p"`' ' ;;
	  "${ML_POPDIR}"/*)
	    CC_="${CC_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
	  *)
	    CC_="${CC_}${arg} " ;;
	  esac
	done

	CXX_=
	for arg in ${CXX}; do
	  case $arg in
	  -[BIL]"${ML_POPDIR}"/*)
	    CXX_="${CXX_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
	  "${ML_POPDIR}"/*)
	    CXX_="${CXX_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
	  *)
	    CXX_="${CXX_}${arg} " ;;
	  esac
	done

please try to find out why it doesn't do its job for you.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist    *Please* write to mailing lists, not to me