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User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9a1) Gecko/20051228 SeaMonkey/1.5a

Description of problem:
libXrender-devel should require xorg-x11-proto-devel package.

Version-Release number of selected component (if applicable):
libXrender-devel-0.9.0.2-1

How reproducible:
Always

Steps to Reproduce:
1. Run fedora-rmdevelrpms
2. yum install libXrender-devel pkgconfig
3. pkg-config --libs xrender
  

Actual Results:  [y4kk0@X ~]$ pkg-config --libs xrender
Package xproto was not found in the pkg-config search path.
Perhaps you should add the directory containing `xproto.pc'
to the PKG_CONFIG_PATH environment variable
Package 'xproto', required by 'Xrender', not found
[y4kk0@X ~]$ cat /usr/lib/pkgconfig/xrender.pc
prefix=/usr
exec_prefix=/usr
libdir=/usr/lib
includedir=/usr/include

Name: Xrender
Description: X Render Library
Version: 0.9.0.2
Requires: xproto renderproto >= 0.9 x11
Requires.private: x11
Cflags: -I${includedir}
Libs: -L${libdir} -lXrender
[y4kk0@X ~]$

Additional info:

There is also libX11-devel dependency from âRequires.privateâ but you may comment it out like in bug 176674