Description:
------------
"make install" fails with Installing PEAR environment: 
when PHP is compiled as a 64-bit module for Apache 2.2.4 on Solaris 10 (sparc) in isolated by internet.(gcc version 3.4.6)

I've tried four different sources as follows
and get the same result.
It seems File Not Found, named (pear/install-pear-nozlib.phar) 
or not supported to "make install" in isolated network?

  php5.2-200704180830.tar.gz
  php5.2-200704190630.tar.gz
  php5.2-200704190830.tar.gz
  php5.2-200704200030.tar.gz

Download "install-pear-nozlib.phar" from http://pear.php.net/install-pear-nozlib.phar
and put $SRC/pear/install-pear-nozlib.phar and it works.

But i cant find any description in documents to download install-pear-nozlib.phar. 
Is it Document bug or another?

Reproduce code:
---------------
if test ! -f pear/install-pear-nozlib.phar; then \
if test -f
/usr/local/src/php5.2-200704190630/pear/install-pear-nozlib.phar; then \
cp /usr/local/src/php5.2-200704190630/pear/install-pear-nozlib.phar
pear/install-pear-nozlib.phar; \
else \
if test ! -z "`which wget 2>/dev/null`" && test -x "`which wget
2>/dev/null`"; then \
"`which wget 2>/dev/null`" http://pear.php.net/install-pear-nozlib.phar
-nd -P pear/; \
elif test ! -z "`which fetch 2>/dev/null`" && test -x "`which fetch
2>/dev/null`"; then \
"`which fetch 2>/dev/null`" -o pear/
http://pear.php.net/install-pear-nozlib.phar; \
else \
echo ""; \
echo "No download utilities found. Don't know how to download PEAR
archive."; \
echo ""; \
fi \
fi \
fi





Expected result:
----------------
echo "No download utilities found. Don't know how to download PEAR

Actual result:
--------------
Installing PEAR environment: /opt/sfw/lib/php/
--18:48:32-- http://pear.php.net/install-pear-nozlib.phar
=> `pear/install-pear-nozlib.phar'
Resolving pear.php.net... failed: Host not found.
*** Error code 1
The following command caused the error:
if test ! -f pear/install-pear-nozlib.phar; then \
if test -f
/usr/local/src/php5.2-200704190630/pear/install-pear-nozlib.phar; then \
cp /usr/local/src/php5.2-200704190630/pear/install-pear-nozlib.phar
pear/install-pear-nozlib.phar; \
else \
if test ! -z "`which wget 2>/dev/null`" && test -x "`which wget
2>/dev/null`"; then \
"`which wget 2>/dev/null`" http://pear.php.net/install-pear-nozlib.phar
-nd -P pear/; \
elif test ! -z "`which fetch 2>/dev/null`" && test -x "`which fetch
2>/dev/null`"; then \
"`which fetch 2>/dev/null`" -o pear/
http://pear.php.net/install-pear-nozlib.phar; \
else \
echo ""; \
echo "No download utilities found. Don't know how to download PEAR
archive."; \
echo ""; \
fi \
fi \
fi
make: Fatal error: Command failed for target `install-pear'
# ls pear/
Makefile.frag install-pear.txt scripts