info: fix on non-tty terminals.

References #18922.
Closes #24188.
Closes #24190.
gdk-pixbuf 2.30.1
Remove outdated comment
Group public ENV methods together
orc 0.4.18
midnight-commander: disable silent rules
libpqxx 4.0.1

Fixes #23627.
libvpx: fixed build option

Closes #24150.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
dynamips 0.2.10

 - Add libelf include path; we build libelf with --disable-compat to
   avoid conflicts with system headers.

Fixes #24192.
Python 2.7.6

Closes #24189.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ekhtml 0.3.2

Closes #23603.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
emacs: add --japanese IME option

Closes #23019.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
hunspell: fix userdirs

Closes #23044.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
dcmtk: Don't use system libpng. It's missing symbols in Mac OS 10.5

Closes #24093.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
tomcat: option to download full documentation

 - Added option to download and install tomcat docs locally for offline
   reference. Get tomcat 8 docs if --devel is specified

Closes #24049.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
libgcrypt: needs asm patch when building universal or 32-bit
libgcrypt: fix universal builds

Closes #18345.
libgcrypt: simplify setting CFLAGS

This workaround is no longer necessary.
glib: remove dead code

ENV.enable_warnings doesn't do anything under superenv, and we pass '-w'
unconditionally, so this probably isn't needed anymore.
png2ico: fix build with recent clang

This project seems dead, but several people reported this issue so let's
carry this tiny patch rather than remove it.

Fixes #23497.