The workaround on #5 (by kolAflash) worked for me. I think that it is more safe/stable than the solution on #9, which modifies the code. I do it like this (on a script):
----8<---- pecl install uploadprogress gunzip /build/buildd/php5-*/pear-build-download/uploadprogress-* pear upgrade /build/buildd/php5-*/pear-build-download/uploadprogress-*
pear channel-discover pear.drush.org pear install pear.drush.org/drush-6.2.0.0 gunzip /build/buildd/php5-*/pear-build-download/drush-* pear upgrade /build/buildd/php5-*/pear-build-download/drush-* ---->8----
The workaround on #5 (by kolAflash) worked for me. I think that it is more safe/stable than the solution on #9, which modifies the code. I do it like this (on a script):
----8<---- buildd/ php5-*/ pear-build- download/ uploadprogress- * buildd/ php5-*/ pear-build- download/ uploadprogress- *
pecl install uploadprogress
gunzip /build/
pear upgrade /build/
pear channel-discover pear.drush.org org/drush- 6.2.0.0 buildd/ php5-*/ pear-build- download/ drush-* buildd/ php5-*/ pear-build- download/ drush-*
pear install pear.drush.
gunzip /build/
pear upgrade /build/
---->8----