[Plplot-cvs] SF.net SVN: plplot:[13130] trunk/cmake/epa_build/harfbuzz/CMakeLists.txt

[<ai...@us...>]

Revision: 13130
          http://sourceforge.net/p/plplot/code/13130
Author:   airwin
Date:     2014-06-20 20:28:03 +0000 (Fri, 20 Jun 2014)
Log Message:
-----------
Make harbuzz epa_build package depend on freetype_nohb to break the
dependency loop between harbuzz and freetype as suggested by Linux
from scratch.  The result is freetype depends on harbuzz which depends
on freetyp_nohb where the two freetype packages are identical (except
for the package name and except for the --without-harfbuzz configure
option for freetyp_nohb.  Furthermore, installed file names are
identical between the two freeype versions.  Thus, the freetype
install completely overwrites the freetype_nohb install.  The result
is that ldd -r shows libharfbuzz resolves symbols in libfreetype and
vice versa without errors.  This illustrates the fundamental dependency loop
between these two libraries which is allowed but is nevertheless a
configuration pain that has been resolved as above.

Tested on Linux by building the build_freetype package and running ldd
-r on the resulting libfreetype and libharfbuzz libraries.

Modified Paths:
--------------
    trunk/cmake/epa_build/harfbuzz/CMakeLists.txt

Modified: trunk/cmake/epa_build/harfbuzz/CMakeLists.txt
===================================================================
--- trunk/cmake/epa_build/harfbuzz/CMakeLists.txt	2014-06-20 20:13:56 UTC (rev 13129)
+++ trunk/cmake/epa_build/harfbuzz/CMakeLists.txt	2014-06-20 20:28:03 UTC (rev 13130)
@@ -31,7 +31,7 @@
 # ignored.
 set(ignored_dependencies_LIST pkg-config;bison;flex;python2-devel;libX11;libXft;xorg-kbproto;xorg-macros;xorg-xproto;dbus ${extra_ignored_dependencies_list})
 
-set(dependencies_LIST glib;ragel)
+set(dependencies_LIST glib;ragel;freetype_nohb)
 
 # Do boilerplate tasks that must be done for each different project
 # that is configured as part of epa_build.

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