PHP 4.3.9 on Opteron

Hello,

I wanted to compile php-4.3.9 as 64bit version under Suse Linux 9.2 
64bit on a Dual Opteron system.

These are my configure option

./configure --enable-shared --with-apxs=/usr/httpd/bin/apxs 
--without-pear --with-zlib=/usr/lib64 --with-bz2=/usr/lib64 \
-with-jpeg-dir=/usr/lib64 --with-gd --with-png-dir=/usr/lib64 
--enable-gd-native-ttf --with-t1lib=/usr/lib64 \
  --with-freetype-dir=/usr/lib64 --with-zip=/usr/lib64 
--with-ldap=/usr/lib64 --with-openssl=/usr/lib64 \
  --with-dom=/usr/lib64 --with-dom-xlst=/usr/lib64 
--with-dom-exlst=/usr/lib64 --with-iconv=/usr/lib64 --enable-xlst

But it fails, These are the last lines of the output :

checking for GD support... yes
checking for the location of libjpeg... /usr/lib64
checking for the location of libpng... /usr/lib64
checking for the location of libXpm... no
checking for FreeType 1.x support... no
checking for FreeType 2... /usr/lib64
checking for T1lib support... /usr/lib64
checking whether to enable truetype string function in GD... yes
checking whether to enable JIS-mapped Japanese font support in GD... no
checking for fabsf... yes
checking for floorf... yes
checking for jpeg_read_header in -ljpeg... yes
checking for png_write_image in -lpng... yes
If configure fails try --with-xpm-dir=<DIR>
checking for T1_LoadFont in -lt1... yes
checking for GNU gettext support... no
checking for GNU MP support... no
checking for hwapi support... no
checking for Hyperwave support... no
checking for iconv support... yes
configure: error: Please reinstall the iconv library.

What have I done wrong ?


TIA
  Hendrik